RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy16852
(579 letters)
>gnl|CDD|191810 pfam07679, I-set, Immunoglobulin I-set domain.
Length = 90
Score = 99.6 bits (249), Expect = 2e-25
Identities = 37/90 (41%), Positives = 50/90 (55%)
Query: 7 PRFIEKIQPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEI 66
P+F +K + V + + A FTC V G P PT++W KDG L +++ + +T TL I
Sbjct: 1 PKFTQKPKDVEVQEGESARFTCTVTGDPDPTVSWFKDGQPLRSSDRFKVTYEGGTYTLTI 60
Query: 67 INPTKEDIGVYTCKATNIGGVATCSANLIV 96
N +D G YTC ATN G A SA L V
Sbjct: 61 SNVQPDDEGKYTCVATNSAGEAEASAELTV 90
Score = 80.8 bits (200), Expect = 9e-19
Identities = 29/90 (32%), Positives = 43/90 (47%), Gaps = 2/90 (2%)
Query: 106 PKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVL 165
PKFT+ K V + A TVTG P P++ W++ + + + + + G L
Sbjct: 1 PKFTQKPKDVEVQEGESARFTCTVTGDPDPTVSWFKDGQPLRSSDRFKVTYEG--GTYTL 58
Query: 166 SISEATPQDEAVYSVKAVNTFGRAECRANL 195
+IS P DE Y+ A N+ G AE A L
Sbjct: 59 TISNVQPDDEGKYTCVATNSAGEAEASAEL 88
Score = 73.1 bits (180), Expect = 5e-16
Identities = 28/68 (41%), Positives = 37/68 (54%), Gaps = 1/68 (1%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEA 390
VTG P P V+W DG P++ + + G L IS V P++ G Y+C A N GEA
Sbjct: 24 VTGDPDPTVSWFKDGQPLRSSDRFKVTYE-GGTYTLTISNVQPDDEGKYTCVATNSAGEA 82
Query: 391 VAAATLAV 398
A+A L V
Sbjct: 83 EASAELTV 90
Score = 70.4 bits (173), Expect = 4e-15
Identities = 30/123 (24%), Positives = 43/123 (34%), Gaps = 35/123 (28%)
Query: 408 PKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVL 467
PKFT+ K V + A TVTG P P++ W++ + + + + + G L
Sbjct: 1 PKFTQKPKDVEVQEGESARFTCTVTGDPDPTVSWFKDGQPLRSSDRFKVTYEG--GTYTL 58
Query: 468 SISEATPQDEAVYSVKASSTETKIMTDGNRSVLLISKITRDQIGDVTCRAENVAGSVTCT 527
+IS P DE Y TC A N AG +
Sbjct: 59 TISNVQPDDEGKY---------------------------------TCVATNSAGEAEAS 85
Query: 528 ATL 530
A L
Sbjct: 86 AEL 88
Score = 69.6 bits (171), Expect = 1e-14
Identities = 25/90 (27%), Positives = 37/90 (41%), Gaps = 3/90 (3%)
Query: 212 PTIVRPLQALLVPKDSTVTLEAEYTGTPTPEVKWFKNGKEIVSKD---IETKDNVTKLVI 268
P + + + V + + TG P P V WFK+G+ + S D + + L I
Sbjct: 1 PKFTQKPKDVEVQEGESARFTCTVTGDPDPTVSWFKDGQPLRSSDRFKVTYEGGTYTLTI 60
Query: 269 KQTTKKTTGKYEIRVVNEAGEARTSGSVTI 298
GKY N AGEA S +T+
Sbjct: 61 SNVQPDDEGKYTCVATNSAGEAEASAELTV 90
Score = 28.4 bits (64), Expect = 3.2
Identities = 9/24 (37%), Positives = 15/24 (62%)
Query: 545 PRFIKTPETAKVMDGQSVLFTAQV 568
P+F + P+ +V +G+S FT V
Sbjct: 1 PKFTQKPKDVEVQEGESARFTCTV 24
>gnl|CDD|214653 smart00410, IG_like, Immunoglobulin like. IG domains that cannot
be classified into one of IGv1, IGc1, IGc2, IG.
Length = 85
Score = 69.1 bits (169), Expect = 1e-14
Identities = 30/76 (39%), Positives = 39/76 (51%), Gaps = 1/76 (1%)
Query: 22 QPALFTCKVEGHPLPTMTWQKDGTELHAT-EHYLITTVESVSTLEIINPTKEDIGVYTCK 80
+ +C+ G P P +TW K G +L A + ++ S STL I N T ED G YTC
Sbjct: 10 ESVTLSCEASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSGTYTCA 69
Query: 81 ATNIGGVATCSANLIV 96
ATN G A+ L V
Sbjct: 70 ATNSSGSASSGTTLTV 85
Score = 52.1 bits (125), Expect = 1e-08
Identities = 22/84 (26%), Positives = 36/84 (42%), Gaps = 3/84 (3%)
Query: 113 KPVIAEAQSPATLKATVTGRPTPSICWYR-GKEEILPDNGHTMEFNPTTGECVLSISEAT 171
V + TL +G P P + WY+ G + + ++ + +T L+IS T
Sbjct: 2 PSVTVKEGESVTLSCEASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTS--TLTISNVT 59
Query: 172 PQDEAVYSVKAVNTFGRAECRANL 195
P+D Y+ A N+ G A L
Sbjct: 60 PEDSGTYTCAATNSSGSASSGTTL 83
Score = 50.2 bits (120), Expect = 6e-08
Identities = 25/84 (29%), Positives = 43/84 (51%), Gaps = 6/84 (7%)
Query: 221 LLVPKDSTVTLEAEYTGTPTPEVKWFKNGKEIVSKD----IETKDNVTKLVIKQTTKKTT 276
+ V + +VTL E +G+P PEV W+K G +++++ + + + L I T + +
Sbjct: 4 VTVKEGESVTLSCEASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDS 63
Query: 277 GKYEIRVVNEAGEARTSGSVTITV 300
G Y N +G A S T+TV
Sbjct: 64 GTYTCAATNSSGSA--SSGTTLTV 85
Score = 46.3 bits (110), Expect = 1e-06
Identities = 18/74 (24%), Positives = 34/74 (45%), Gaps = 3/74 (4%)
Query: 415 KPVIAEAQSPATLKATVTGRPTPSICWYR-GKEEILPDNGHTMEFNPTTGECVLSISEAT 473
V + TL +G P P + WY+ G + + ++ + +T L+IS T
Sbjct: 2 PSVTVKEGESVTLSCEASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTS--TLTISNVT 59
Query: 474 PQDEAVYSVKASST 487
P+D Y+ A+++
Sbjct: 60 PEDSGTYTCAATNS 73
Score = 44.0 bits (104), Expect = 9e-06
Identities = 24/69 (34%), Positives = 33/69 (47%), Gaps = 2/69 (2%)
Query: 331 VTGKPTPLVTWSHDG-TPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGE 389
+G P P VTW G + E ++ + L IS V PE++G Y+C A N G
Sbjct: 18 ASGSPPPEVTWYKQGGKLLAESGRFSVSRS-GSTSTLTISNVTPEDSGTYTCAATNSSGS 76
Query: 390 AVAAATLAV 398
A + TL V
Sbjct: 77 ASSGTTLTV 85
>gnl|CDD|214652 smart00409, IG, Immunoglobulin.
Length = 85
Score = 69.1 bits (169), Expect = 1e-14
Identities = 30/76 (39%), Positives = 39/76 (51%), Gaps = 1/76 (1%)
Query: 22 QPALFTCKVEGHPLPTMTWQKDGTELHAT-EHYLITTVESVSTLEIINPTKEDIGVYTCK 80
+ +C+ G P P +TW K G +L A + ++ S STL I N T ED G YTC
Sbjct: 10 ESVTLSCEASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSGTYTCA 69
Query: 81 ATNIGGVATCSANLIV 96
ATN G A+ L V
Sbjct: 70 ATNSSGSASSGTTLTV 85
Score = 52.1 bits (125), Expect = 1e-08
Identities = 22/84 (26%), Positives = 36/84 (42%), Gaps = 3/84 (3%)
Query: 113 KPVIAEAQSPATLKATVTGRPTPSICWYR-GKEEILPDNGHTMEFNPTTGECVLSISEAT 171
V + TL +G P P + WY+ G + + ++ + +T L+IS T
Sbjct: 2 PSVTVKEGESVTLSCEASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTS--TLTISNVT 59
Query: 172 PQDEAVYSVKAVNTFGRAECRANL 195
P+D Y+ A N+ G A L
Sbjct: 60 PEDSGTYTCAATNSSGSASSGTTL 83
Score = 50.2 bits (120), Expect = 6e-08
Identities = 25/84 (29%), Positives = 43/84 (51%), Gaps = 6/84 (7%)
Query: 221 LLVPKDSTVTLEAEYTGTPTPEVKWFKNGKEIVSKD----IETKDNVTKLVIKQTTKKTT 276
+ V + +VTL E +G+P PEV W+K G +++++ + + + L I T + +
Sbjct: 4 VTVKEGESVTLSCEASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDS 63
Query: 277 GKYEIRVVNEAGEARTSGSVTITV 300
G Y N +G A S T+TV
Sbjct: 64 GTYTCAATNSSGSA--SSGTTLTV 85
Score = 46.3 bits (110), Expect = 1e-06
Identities = 18/74 (24%), Positives = 34/74 (45%), Gaps = 3/74 (4%)
Query: 415 KPVIAEAQSPATLKATVTGRPTPSICWYR-GKEEILPDNGHTMEFNPTTGECVLSISEAT 473
V + TL +G P P + WY+ G + + ++ + +T L+IS T
Sbjct: 2 PSVTVKEGESVTLSCEASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTS--TLTISNVT 59
Query: 474 PQDEAVYSVKASST 487
P+D Y+ A+++
Sbjct: 60 PEDSGTYTCAATNS 73
Score = 44.0 bits (104), Expect = 9e-06
Identities = 24/69 (34%), Positives = 33/69 (47%), Gaps = 2/69 (2%)
Query: 331 VTGKPTPLVTWSHDG-TPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGE 389
+G P P VTW G + E ++ + L IS V PE++G Y+C A N G
Sbjct: 18 ASGSPPPEVTWYKQGGKLLAESGRFSVSRS-GSTSTLTISNVTPEDSGTYTCAATNSSGS 76
Query: 390 AVAAATLAV 398
A + TL V
Sbjct: 77 ASSGTTLTV 85
>gnl|CDD|143225 cd05748, Ig_Titin_like, Immunoglobulin (Ig)-like domain of titin
and similar proteins. Ig_Titin_like: immunoglobulin
(Ig)-like domain found in titin-like proteins. Titin
(also called connectin) is a fibrous sarcomeric protein
specifically found in vertebrate striated muscle. Titin
is gigantic, depending on isoform composition it ranges
from 2970 to 3700 kDa, and is of a length that spans
half a sarcomere. Titin largely consists of multiple
repeats of Ig-like and fibronectin type 3 (FN-III)-like
domains. Titin connects the ends of myosin thick
filaments to Z disks and extends along the thick
filament to the H zone. It appears to function
similarly to an elastic band, keeping the myosin
filaments centered in the sarcomere during muscle
contraction or stretching. Within the sarcomere, titin
is also attached to or is associated with myosin binding
protein C (MyBP-C). MyBP-C appears to contribute to the
generation of passive tension by titin, and similar to
titin has repeated Ig-like and FN-III domains. Also
included in this group are worm twitchin and insect
projectin, thick filament proteins of invertebrate
muscle, which also have repeated Ig-like and FN-III
domains.
Length = 74
Score = 67.6 bits (166), Expect = 3e-14
Identities = 31/76 (40%), Positives = 40/76 (52%), Gaps = 7/76 (9%)
Query: 228 TVTLEAEYTGTPTPEVKWFKNGKEIVSKD---IETKDNVTKLVIKQTTKKTTGKYEIRVV 284
+V LE +G PTP V W K+GK + IET + T LVIK + +GKY + +
Sbjct: 1 SVRLEVPISGRPTPTVTWSKDGKPLKLSGRVQIETTASSTSLVIKNAERSDSGKYTLTLK 60
Query: 285 NEAGEARTSGSVTITV 300
N AGE S TI V
Sbjct: 61 NPAGEK----SATINV 72
Score = 58.4 bits (142), Expect = 5e-11
Identities = 24/67 (35%), Positives = 33/67 (49%)
Query: 30 VEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGVAT 89
+ G P PT+TW KDG L + I T S ++L I N + D G YT N G +
Sbjct: 8 ISGRPTPTVTWSKDGKPLKLSGRVQIETTASSTSLVIKNAERSDSGKYTLTLKNPAGEKS 67
Query: 90 CSANLIV 96
+ N+ V
Sbjct: 68 ATINVKV 74
Score = 47.6 bits (114), Expect = 3e-07
Identities = 27/71 (38%), Positives = 36/71 (50%), Gaps = 1/71 (1%)
Query: 328 PVVVTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPV 387
V ++G+PTP VTWS DG P+K V I + T L I ++G Y+ T NP
Sbjct: 5 EVPISGRPTPTVTWSKDGKPLKLSGRVQI-ETTASSTSLVIKNAERSDSGKYTLTLKNPA 63
Query: 388 GEAVAAATLAV 398
GE A + V
Sbjct: 64 GEKSATINVKV 74
Score = 38.7 bits (91), Expect = 4e-04
Identities = 17/67 (25%), Positives = 28/67 (41%), Gaps = 4/67 (5%)
Query: 125 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGEC-VLSISEATPQDEAVYSVKAV 183
L+ ++GRPTP++ W + + + +E TT L I A D Y++
Sbjct: 4 LEVPISGRPTPTVTWSKDGKPLKLSGRVQIE---TTASSTSLVIKNAERSDSGKYTLTLK 60
Query: 184 NTFGRAE 190
N G
Sbjct: 61 NPAGEKS 67
Score = 33.7 bits (78), Expect = 0.026
Identities = 15/60 (25%), Positives = 26/60 (43%), Gaps = 4/60 (6%)
Query: 427 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGEC-VLSISEATPQDEAVYSVKAS 485
L+ ++GRPTP++ W + + + +E TT L I A D Y++
Sbjct: 4 LEVPISGRPTPTVTWSKDGKPLKLSGRVQIE---TTASSTSLVIKNAERSDSGKYTLTLK 60
>gnl|CDD|143165 cd00096, Ig, Immunoglobulin domain. Ig: immunoglobulin (Ig)
domain found in the Ig superfamily. The Ig superfamily
is a heterogenous group of proteins, built on a common
fold comprised of a sandwich of two beta sheets.
Members of this group are components of immunoglobulin,
neuroglia, cell surface glycoproteins, such as, T-cell
receptors, CD2, CD4, CD8, and membrane glycoproteins,
such as, butyrophilin and chondroitin sulfate
proteoglycan core protein. A predominant feature of
most Ig domains is a disulfide bridge connecting the
two beta-sheets with a tryptophan residue packed
against the disulfide bond.
Length = 74
Score = 65.2 bits (158), Expect = 2e-13
Identities = 28/74 (37%), Positives = 32/74 (43%), Gaps = 4/74 (5%)
Query: 24 ALFTCKVEGHPLPTMTWQKDGTEL----HATEHYLITTVESVSTLEIINPTKEDIGVYTC 79
TC G P PT+TW K+G L T STL I N T ED G YTC
Sbjct: 1 VTLTCLASGPPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTYTC 60
Query: 80 KATNIGGVATCSAN 93
A+N G + S
Sbjct: 61 VASNSAGTVSASVT 74
Score = 49.4 bits (117), Expect = 7e-08
Identities = 22/72 (30%), Positives = 29/72 (40%), Gaps = 7/72 (9%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDI-------ETKDNVTKLVIKQTTKKTTGKYEI 281
VTL +G P P + W KNGK + S + T + L I T + +G Y
Sbjct: 1 VTLTCLASGPPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTYTC 60
Query: 282 RVVNEAGEARTS 293
N AG S
Sbjct: 61 VASNSAGTVSAS 72
Score = 49.0 bits (116), Expect = 1e-07
Identities = 18/74 (24%), Positives = 29/74 (39%), Gaps = 2/74 (2%)
Query: 123 ATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTT--GECVLSISEATPQDEAVYSV 180
TL +G P P+I W + + + + + T G L+IS T +D Y+
Sbjct: 1 VTLTCLASGPPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTYTC 60
Query: 181 KAVNTFGRAECRAN 194
A N+ G
Sbjct: 61 VASNSAGTVSASVT 74
Score = 46.7 bits (110), Expect = 8e-07
Identities = 21/68 (30%), Positives = 31/68 (45%), Gaps = 3/68 (4%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQD---TDGLCKLAISEVFPENAGLYSCTAVNPV 387
+G P P +TW +G P+ + + G L IS V E++G Y+C A N
Sbjct: 7 ASGPPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTYTCVASNSA 66
Query: 388 GEAVAAAT 395
G A+ T
Sbjct: 67 GTVSASVT 74
Score = 44.8 bits (105), Expect = 4e-06
Identities = 17/63 (26%), Positives = 27/63 (42%), Gaps = 2/63 (3%)
Query: 425 ATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTT--GECVLSISEATPQDEAVYSV 482
TL +G P P+I W + + + + + T G L+IS T +D Y+
Sbjct: 1 VTLTCLASGPPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTYTC 60
Query: 483 KAS 485
AS
Sbjct: 61 VAS 63
>gnl|CDD|197706 smart00408, IGc2, Immunoglobulin C-2 Type.
Length = 63
Score = 61.7 bits (150), Expect = 3e-12
Identities = 27/62 (43%), Positives = 34/62 (54%), Gaps = 4/62 (6%)
Query: 22 QPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKA 81
Q TC EG+P+P +TW KDG L + V S STL I + + ED G+YTC A
Sbjct: 3 QSVTLTCPAEGNPVPNITWLKDGKPLPES----NRFVASGSTLTIKSVSLEDSGLYTCVA 58
Query: 82 TN 83
N
Sbjct: 59 EN 60
Score = 55.5 bits (134), Expect = 3e-10
Identities = 21/58 (36%), Positives = 26/58 (44%), Gaps = 5/58 (8%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVG 388
G P P +TW DG P+ E T L I V E++GLY+C A N G
Sbjct: 11 AEGNPVPNITWLKDGKPLPESNRFVASGST-----LTIKSVSLEDSGLYTCVAENSAG 63
Score = 45.1 bits (107), Expect = 2e-06
Identities = 18/63 (28%), Positives = 27/63 (42%), Gaps = 1/63 (1%)
Query: 226 DSTVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVN 285
+VTL G P P + W K+GK + + + L IK + + +G Y N
Sbjct: 2 GQSVTLTCPAEGNPVPNITWLKDGKPLPESNRFVASG-STLTIKSVSLEDSGLYTCVAEN 60
Query: 286 EAG 288
AG
Sbjct: 61 SAG 63
Score = 42.0 bits (99), Expect = 3e-05
Identities = 16/67 (23%), Positives = 28/67 (41%), Gaps = 6/67 (8%)
Query: 121 SPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSV 180
TL G P P+I W + + LP++ + L+I + +D +Y+
Sbjct: 3 QSVTLTCPAEGNPVPNITWLK-DGKPLPESNRFVA-----SGSTLTIKSVSLEDSGLYTC 56
Query: 181 KAVNTFG 187
A N+ G
Sbjct: 57 VAENSAG 63
Score = 40.1 bits (94), Expect = 1e-04
Identities = 14/64 (21%), Positives = 26/64 (40%), Gaps = 6/64 (9%)
Query: 423 SPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSV 482
TL G P P+I W + + LP++ + L+I + +D +Y+
Sbjct: 3 QSVTLTCPAEGNPVPNITWLK-DGKPLPESNRFVA-----SGSTLTIKSVSLEDSGLYTC 56
Query: 483 KASS 486
A +
Sbjct: 57 VAEN 60
>gnl|CDD|143202 cd05725, Ig3_Robo, Third immunoglobulin (Ig)-like domain in Robo
(roundabout) receptors. Ig3_Robo: domain similar to
the third immunoglobulin (Ig)-like domain in Robo
(roundabout) receptors. Robo receptors play a role in
the development of the central nervous system (CNS),
and are receptors of Slit protein. Slit is a repellant
secreted by the neural cells in the midline. Slit acts
through Robo to prevent most neurons from crossing the
midline from either side. Three mammalian Robo homologs
(robo1, -2, and -3), and three mammalian Slit homologs
(Slit-1,-2, -3), have been identified. Commissural
axons, which cross the midline, express low levels of
Robo; longitudinal axons, which avoid the midline,
express high levels of Robo. robo1, -2, and -3 are
expressed by commissural neurons in the vertebrate
spinal cord and Slits 1, -2, -3 are expressed at the
ventral midline. Robo-3 is a divergent member of the
Robo family which instead of being a positive regulator
of slit responsiveness, antagonizes slit responsiveness
in precrossing axons. The Slit-Robo interaction is
mediated by the second leucine-rich repeat (LRR) domain
of Slit and the two N-terminal Ig domains of Robo, Ig1
and Ig2. The primary Robo binding site for Slit2 has
been shown by surface plasmon resonance experiments and
mutational analysis to be is the Ig1 domain, while the
Ig2 domain has been proposed to harbor a weak secondary
binding site.
Length = 69
Score = 54.3 bits (131), Expect = 1e-09
Identities = 27/73 (36%), Positives = 38/73 (52%), Gaps = 4/73 (5%)
Query: 24 ALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATN 83
F C+V G P+PT+ W+K+ EL + +L+I N T D G YTC+A N
Sbjct: 1 VEFQCEVGGDPVPTVLWRKEDGELPKGR----AEILDDKSLKIRNVTAGDEGSYTCEAEN 56
Query: 84 IGGVATCSANLIV 96
+ G SA+L V
Sbjct: 57 MVGKIEASASLTV 69
Score = 41.6 bits (98), Expect = 3e-05
Identities = 23/68 (33%), Positives = 32/68 (47%), Gaps = 5/68 (7%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEA 390
V G P P V W + + +G+ I D L I V + G Y+C A N VG+
Sbjct: 7 VGGDPVPTVLWRKEDGELPKGR-AEILDDK----SLKIRNVTAGDEGSYTCEAENMVGKI 61
Query: 391 VAAATLAV 398
A+A+L V
Sbjct: 62 EASASLTV 69
Score = 38.5 bits (90), Expect = 5e-04
Identities = 22/81 (27%), Positives = 31/81 (38%), Gaps = 20/81 (24%)
Query: 123 ATLKATVTGRPTPSICWYR-------GKEEILPDNGHTMEFNPTTGECVLSISEATPQDE 175
+ V G P P++ W + G+ EIL D L I T DE
Sbjct: 1 VEFQCEVGGDPVPTVLWRKEDGELPKGRAEILDDKS-------------LKIRNVTAGDE 47
Query: 176 AVYSVKAVNTFGRAECRANLV 196
Y+ +A N G+ E A+L
Sbjct: 48 GSYTCEAENMVGKIEASASLT 68
Score = 33.1 bits (76), Expect = 0.038
Identities = 24/113 (21%), Positives = 33/113 (29%), Gaps = 53/113 (46%)
Query: 425 ATLKATVTGRPTPSICWYR-------GKEEILPDNGHTMEFNPTTGECVLSISEATPQDE 477
+ V G P P++ W + G+ EIL D L I T DE
Sbjct: 1 VEFQCEVGGDPVPTVLWRKEDGELPKGRAEILDDKS-------------LKIRNVTAGDE 47
Query: 478 AVYSVKASSTETKIMTDGNRSVLLISKITRDQIGDVTCRAENVAGSVTCTATL 530
Y TC AEN+ G + +A+L
Sbjct: 48 GSY---------------------------------TCEAENMVGKIEASASL 67
Score = 30.1 bits (68), Expect = 0.53
Identities = 21/70 (30%), Positives = 29/70 (41%), Gaps = 1/70 (1%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEAG 288
V + E G P P V W K E+ E D+ + L I+ T G Y N G
Sbjct: 1 VEFQCEVGGDPVPTVLWRKEDGELPKGRAEILDDKS-LKIRNVTAGDEGSYTCEAENMVG 59
Query: 289 EARTSGSVTI 298
+ S S+T+
Sbjct: 60 KIEASASLTV 69
>gnl|CDD|143170 cd04969, Ig5_Contactin_like, Fifth Ig domain of contactin.
Ig5_Contactin_like: Fifth Ig domain of contactins.
Contactins are neural cell adhesion molecules and are
comprised of six Ig domains followed by four
fibronectin type III(FnIII) domains anchored to the
membrane by glycosylphosphatidylinositol. The first
four Ig domains form the intermolecular binding
fragment, which arranges as a compact U-shaped module
via contacts between Ig domains 1 and 4, and between Ig
domains 2 and 3. Contactin-2 (TAG-1, axonin-1) may play
a part in the neuronal processes of neurite outgrowth,
axon guidance and fasciculation, and neuronal
migration. This group also includes contactin-1 and
contactin-5. The different contactins show different
expression patterns in the central nervous system.
During development and in adulthood, contactin-2 is
transiently expressed in subsets of central and
peripheral neurons. Contactin-5 is expressed
specifically in the rat postnatal nervous system,
peaking at about 3 weeks postnatal, and a lack of
contactin-5 (NB-2) results in an impairment of neuronal
act ivity in the rat auditory system. Contactin-5 is
highly expressed in the adult human brain in the
occipital lobe and in the amygdala. Contactin-1 is
differentially expressed in tumor tissues and may,
through a RhoA mechanism, facilitate invasion and
metastasis of human lung adenocarcinoma.
Length = 73
Score = 54.8 bits (132), Expect = 1e-09
Identities = 30/69 (43%), Positives = 37/69 (53%), Gaps = 3/69 (4%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGV 87
CK + P PT++W K GTEL T I +LEI+N TK D G YTC A N G
Sbjct: 8 CKPKAAPKPTISWSK-GTEL-LTNSSRICIWPD-GSLEILNVTKSDEGKYTCFAENFFGK 64
Query: 88 ATCSANLIV 96
A + +L V
Sbjct: 65 ANSTGSLSV 73
Score = 41.7 bits (98), Expect = 4e-05
Identities = 18/66 (27%), Positives = 29/66 (43%), Gaps = 4/66 (6%)
Query: 333 GKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAVA 392
P P ++WS + + I+ D L I V + G Y+C A N G+A +
Sbjct: 12 AAPKPTISWSKGTELLTNSSRICIWPDGS----LEILNVTKSDEGKYTCFAENFFGKANS 67
Query: 393 AATLAV 398
+L+V
Sbjct: 68 TGSLSV 73
Score = 35.9 bits (83), Expect = 0.004
Identities = 16/42 (38%), Positives = 21/42 (50%), Gaps = 3/42 (7%)
Query: 491 IMTDGNRSVLLISKITRDQIGDVTCRAENVAGSVTCTATLSL 532
I DG+ L I +T+ G TC AEN G T +LS+
Sbjct: 35 IWPDGS---LEILNVTKSDEGKYTCFAENFFGKANSTGSLSV 73
Score = 35.5 bits (82), Expect = 0.007
Identities = 20/71 (28%), Positives = 33/71 (46%), Gaps = 2/71 (2%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIV-SKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEA 287
V +E + P P + W K + + S I + + L I TK GKY N
Sbjct: 4 VIIECKPKAAPKPTISWSKGTELLTNSSRICIWPDGS-LEILNVTKSDEGKYTCFAENFF 62
Query: 288 GEARTSGSVTI 298
G+A ++GS+++
Sbjct: 63 GKANSTGSLSV 73
Score = 31.6 bits (72), Expect = 0.12
Identities = 21/75 (28%), Positives = 27/75 (36%), Gaps = 21/75 (28%)
Query: 131 GRPTPSICWYRGKE--------EILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKA 182
P P+I W +G E I PD L I T DE Y+ A
Sbjct: 12 AAPKPTISWSKGTELLTNSSRICIWPDGS-------------LEILNVTKSDEGKYTCFA 58
Query: 183 VNTFGRAECRANLVL 197
N FG+A +L +
Sbjct: 59 ENFFGKANSTGSLSV 73
>gnl|CDD|143240 cd05763, Ig_1, Subgroup of the immunoglobulin (Ig) superfamily.
Ig_1: subgroup of the immunoglobulin (Ig) domain found
in the Ig superfamily. The Ig superfamily is a
heterogenous group of proteins, built on a common fold
comprised of a sandwich of two beta sheets. Members of
the Ig superfamily are components of immunoglobulin,
neuroglia, cell surface glycoproteins, such as T-cell
receptors, CD2, CD4, CD8, and membrane glycoproteins,
such as butyrophilin and chondroitin sulfate
proteoglycan core protein. A predominant feature of
most Ig domains is a disulfide bridge connecting the
two beta-sheets with a tryptophan residue packed
against the disulfide bond.
Length = 75
Score = 54.6 bits (131), Expect = 1e-09
Identities = 27/75 (36%), Positives = 36/75 (48%), Gaps = 1/75 (1%)
Query: 24 ALFTCKVEGHPLPTMTWQKDG-TELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKAT 82
A C GHP P + WQKDG T+ A + + I++ ED GVY+C A
Sbjct: 1 ARLECAATGHPTPQIAWQKDGGTDFPAARERRMHVMPEDDVFFIVDVKIEDTGVYSCTAQ 60
Query: 83 NIGGVATCSANLIVL 97
N G + +A L VL
Sbjct: 61 NTAGSISANATLTVL 75
Score = 44.9 bits (106), Expect = 3e-06
Identities = 26/74 (35%), Positives = 34/74 (45%), Gaps = 6/74 (8%)
Query: 328 PVVVTGKPTPLVTWSHDGT---PMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAV 384
TG PTP + W DG P + + + + D I +V E+ G+YSCTA
Sbjct: 4 ECAATGHPTPQIAWQKDGGTDFPAARERRMHVMPEDD---VFFIVDVKIEDTGVYSCTAQ 60
Query: 385 NPVGEAVAAATLAV 398
N G A ATL V
Sbjct: 61 NTAGSISANATLTV 74
Score = 32.2 bits (73), Expect = 0.089
Identities = 25/109 (22%), Positives = 38/109 (34%), Gaps = 34/109 (31%)
Query: 425 ATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKA 484
A L+ TG PTP I W + P A
Sbjct: 1 ARLECAATGHPTPQIAWQKDGGTDFP--------------------------------AA 28
Query: 485 SSTETKIMTDGNRSVLLISKITRDQIGDVTCRAENVAGSVTCTATLSLL 533
+M + + V I + + G +C A+N AGS++ ATL++L
Sbjct: 29 RERRMHVMPEDD--VFFIVDVKIEDTGVYSCTAQNTAGSISANATLTVL 75
Score = 31.4 bits (71), Expect = 0.19
Identities = 24/76 (31%), Positives = 31/76 (40%), Gaps = 3/76 (3%)
Query: 123 ATLKATVTGRPTPSICWYR-GKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVK 181
A L+ TG PTP I W + G + M P + V I + +D VYS
Sbjct: 1 ARLECAATGHPTPQIAWQKDGGTDFPAARERRMHVMPE--DDVFFIVDVKIEDTGVYSCT 58
Query: 182 AVNTFGRAECRANLVL 197
A NT G A L +
Sbjct: 59 AQNTAGSISANATLTV 74
>gnl|CDD|143317 cd07693, Ig1_Robo, First immunoglobulin (Ig)-like domain in Robo
(roundabout) receptors and similar proteins. Ig1_Robo:
domain similar to the first immunoglobulin (Ig)-like
domain in Robo (roundabout) receptors. Robo receptors
play a role in the development of the central nervous
system (CNS), and are receptors of Slit protein. Slit
is a repellant secreted by the neural cells in the
midline. Slit acts through Robo to prevent most neurons
from crossing the midline from either side. Three
mammalian Robo homologs (robo1, -2, and -3), and three
mammalian Slit homologs (Slit-1,-2, -3), have been
identified. Commissural axons, which cross the midline,
express low levels of Robo; longitudinal axons, which
avoid the midline, express high levels of Robo. robo1,
-2, and -3 are expressed by commissural neurons in the
vertebrate spinal cord and Slits 1, -2, -3 are
expressed at the ventral midline. Robo-3 is a divergent
member of the Robo family which instead of being a
positive regulator of slit responsiveness, antagonizes
slit responsiveness in precrossing axons. The
Slit-Robo interaction is mediated by the second
leucine-rich repeat (LRR) domain of Slit and the two
N-terminal Ig domains of Robo, Ig1 and Ig2. The primary
Robo binding site for Slit2 has been shown by surface
plasmon resonance experiments and mutational analysis
to be is the Ig1 domain, while the Ig2 domain has been
proposed to harbor a weak secondary binding site.
Length = 100
Score = 54.5 bits (131), Expect = 2e-09
Identities = 28/95 (29%), Positives = 41/95 (43%), Gaps = 7/95 (7%)
Query: 6 APRFIEKIQPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTEL-----HATEHYLITTVES 60
PR +E ++ + PA CK EG P PT+ W K+G L H ++ S
Sbjct: 1 PPRIVEHPSDLIVSKGDPATLNCKAEGRPTPTIQWLKNGQPLETDKDDPRSHRIVLPSGS 60
Query: 61 VSTLEIIN--PTKEDIGVYTCKATNIGGVATCSAN 93
+ L +++ + D GVY C A N G A
Sbjct: 61 LFFLRVVHGRKGRSDEGVYVCVAHNSLGEAVSRNA 95
Score = 47.2 bits (112), Expect = 9e-07
Identities = 25/97 (25%), Positives = 37/97 (38%), Gaps = 9/97 (9%)
Query: 105 APKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEIL-----PDNGHTMEFNPT 159
P+ + +I PATL GRPTP+I W + + + P + + P+
Sbjct: 1 PPRIVEHPSDLIVSKGDPATLNCKAEGRPTPTIQWLKNGQPLETDKDDPRSHRIVL--PS 58
Query: 160 TGECVLSI--SEATPQDEAVYSVKAVNTFGRAECRAN 194
L + DE VY A N+ G A R
Sbjct: 59 GSLFFLRVVHGRKGRSDEGVYVCVAHNSLGEAVSRNA 95
Score = 42.1 bits (99), Expect = 5e-05
Identities = 23/97 (23%), Positives = 39/97 (40%), Gaps = 10/97 (10%)
Query: 211 APTIVRPLQALLVPKDSTVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVT------ 264
P IV L+V K TL + G PTP ++W KNG+ + + + + +
Sbjct: 1 PPRIVEHPSDLIVSKGDPATLNCKAEGRPTPTIQWLKNGQPLETDKDDPRSHRIVLPSGS 60
Query: 265 ----KLVIKQTTKKTTGKYEIRVVNEAGEARTSGSVT 297
++V + + G Y N GEA + +
Sbjct: 61 LFFLRVVHGRKGRSDEGVYVCVAHNSLGEAVSRNASL 97
Score = 38.7 bits (90), Expect = 9e-04
Identities = 21/85 (24%), Positives = 32/85 (37%), Gaps = 9/85 (10%)
Query: 407 APKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEIL-----PDNGHTMEFNPT 461
P+ + +I PATL GRPTP+I W + + + P + + P+
Sbjct: 1 PPRIVEHPSDLIVSKGDPATLNCKAEGRPTPTIQWLKNGQPLETDKDDPRSHRIVL--PS 58
Query: 462 TGECVLSI--SEATPQDEAVYSVKA 484
L + DE VY A
Sbjct: 59 GSLFFLRVVHGRKGRSDEGVYVCVA 83
Score = 32.9 bits (75), Expect = 0.095
Identities = 23/73 (31%), Positives = 36/73 (49%), Gaps = 7/73 (9%)
Query: 333 GKPTPLVTWSHDGTPMKEGKEVT----IYQDTDGLCKLAI--SEVFPENAGLYSCTAVNP 386
G+PTP + W +G P++ K+ I + L L + + G+Y C A N
Sbjct: 27 GRPTPTIQWLKNGQPLETDKDDPRSHRIVLPSGSLFFLRVVHGRKGRSDEGVYVCVAHNS 86
Query: 387 VGEAVA-AATLAV 398
+GEAV+ A+L V
Sbjct: 87 LGEAVSRNASLEV 99
>gnl|CDD|143213 cd05736, Ig2_Follistatin_like, Second immunoglobulin (Ig)-like
domain of a follistatin-like molecule encoded by the
Mahya gene and similar proteins. Ig2_Follistatin_like:
domain similar to the second immunoglobulin (Ig)-like
domain found in a follistatin-like molecule encoded by
the CNS-related Mahya gene. Mahya genes have been
retained in certain Bilaterian branches during
evolution. They are conserved in Hymenoptera and
Deuterostomes, but are absent from other metazoan
species such as fruit fly and nematode. Mahya proteins
are secretory, with a follistatin-like domain
(Kazal-type serine/threonine protease inhibitor domain
and EF-hand calcium-binding domain), two Ig-like
domains, and a novel C-terminal domain. Mahya may be
involved in learning and memory and in processing of
sensory information in Hymenoptera and vertebrates.
Follistatin is a secreted, multidomain protein that
binds activins with high affinity and antagonizes their
signaling.
Length = 76
Score = 50.7 bits (121), Expect = 3e-08
Identities = 27/71 (38%), Positives = 37/71 (52%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGV 87
C EG PLP +TW K+G ++ +T + + S L I N ED G YTC A N GV
Sbjct: 5 CHAEGIPLPRLTWLKNGMDITPKLSKQLTLIANGSELHISNVRYEDTGAYTCIAKNEAGV 64
Query: 88 ATCSANLIVLE 98
++L V +
Sbjct: 65 DEDISSLFVED 75
Score = 39.9 bits (93), Expect = 2e-04
Identities = 21/65 (32%), Positives = 30/65 (46%), Gaps = 3/65 (4%)
Query: 237 GTPTPEVKWFKNGKEI---VSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEAGEARTS 293
G P P + W KNG +I +SK + N ++L I + TG Y NEAG
Sbjct: 9 GIPLPRLTWLKNGMDITPKLSKQLTLIANGSELHISNVRYEDTGAYTCIAKNEAGVDEDI 68
Query: 294 GSVTI 298
S+ +
Sbjct: 69 SSLFV 73
Score = 34.1 bits (78), Expect = 0.021
Identities = 23/72 (31%), Positives = 36/72 (50%), Gaps = 5/72 (6%)
Query: 331 VTGKPTPLVTWSHDGTPM--KEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVG 388
G P P +TW +G + K K++T+ + +L IS V E+ G Y+C A N G
Sbjct: 7 AEGIPLPRLTWLKNGMDITPKLSKQLTLIANGS---ELHISNVRYEDTGAYTCIAKNEAG 63
Query: 389 EAVAAATLAVEE 400
++L VE+
Sbjct: 64 VDEDISSLFVED 75
Score = 28.7 bits (64), Expect = 1.4
Identities = 19/75 (25%), Positives = 30/75 (40%), Gaps = 2/75 (2%)
Query: 123 ATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKA 182
A+L+ G P P + W + +I P + E L IS +D Y+ A
Sbjct: 1 ASLRCHAEGIPLPRLTWLKNGMDITPKLSKQLTLIANGSE--LHISNVRYEDTGAYTCIA 58
Query: 183 VNTFGRAECRANLVL 197
N G E ++L +
Sbjct: 59 KNEAGVDEDISSLFV 73
Score = 28.3 bits (63), Expect = 2.3
Identities = 15/62 (24%), Positives = 24/62 (38%), Gaps = 2/62 (3%)
Query: 425 ATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKA 484
A+L+ G P P + W + +I P + E L IS +D Y+ A
Sbjct: 1 ASLRCHAEGIPLPRLTWLKNGMDITPKLSKQLTLIANGSE--LHISNVRYEDTGAYTCIA 58
Query: 485 SS 486
+
Sbjct: 59 KN 60
>gnl|CDD|143242 cd05765, Ig_3, Subgroup of the immunoglobulin (Ig) superfamily.
Ig_3: subgroup of the immunoglobulin (Ig) domain found
in the Ig superfamily. The Ig superfamily is a
heterogenous group of proteins, built on a common fold
comprised of a sandwich of two beta sheets. Members of
the Ig superfamily are components of immunoglobulin,
neuroglia, cell surface glycoproteins, such as T-cell
receptors, CD2, CD4, CD8, and membrane glycoproteins,
such as butyrophilin and chondroitin sulfate
proteoglycan core protein. A predominant feature of
most Ig domains is a disulfide bridge connecting the
two beta-sheets with a tryptophan residue packed
against the disulfide bond.
Length = 81
Score = 48.7 bits (116), Expect = 2e-07
Identities = 25/72 (34%), Positives = 37/72 (51%), Gaps = 11/72 (15%)
Query: 24 ALFTCKVEGHPLPTMTWQKDGTELHATEHYLIT--------TVESVSTLEIINPTKEDIG 75
A F C V G P P +TW+K ++H E+ ++ V ++ L I N +D G
Sbjct: 4 ASFHCDVTGRPPPEITWEK---QVHGKENLIMRPNHVRGNVVVTNIGQLVIYNAQPQDAG 60
Query: 76 VYTCKATNIGGV 87
+YTC A N GG+
Sbjct: 61 LYTCTARNSGGL 72
Score = 39.1 bits (91), Expect = 5e-04
Identities = 26/76 (34%), Positives = 35/76 (46%), Gaps = 12/76 (15%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQD--------TDGLCKLAISEVFPENAGLYSCT 382
VTG+P P +TW GKE I + + +L I P++AGLY+CT
Sbjct: 10 VTGRPPPEITWEKQ----VHGKENLIMRPNHVRGNVVVTNIGQLVIYNAQPQDAGLYTCT 65
Query: 383 AVNPVGEAVAAATLAV 398
A N G A L+V
Sbjct: 66 ARNSGGLLRANFPLSV 81
Score = 33.7 bits (77), Expect = 0.035
Identities = 24/68 (35%), Positives = 31/68 (45%), Gaps = 3/68 (4%)
Query: 123 ATLKATVTGRPTPSICWYR---GKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYS 179
A+ VTGRP P I W + GKE ++ H T L I A PQD +Y+
Sbjct: 4 ASFHCDVTGRPPPEITWEKQVHGKENLIMRPNHVRGNVVVTNIGQLVIYNAQPQDAGLYT 63
Query: 180 VKAVNTFG 187
A N+ G
Sbjct: 64 CTARNSGG 71
Score = 30.6 bits (69), Expect = 0.41
Identities = 22/63 (34%), Positives = 28/63 (44%), Gaps = 3/63 (4%)
Query: 425 ATLKATVTGRPTPSICWYR---GKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYS 481
A+ VTGRP P I W + GKE ++ H T L I A PQD +Y+
Sbjct: 4 ASFHCDVTGRPPPEITWEKQVHGKENLIMRPNHVRGNVVVTNIGQLVIYNAQPQDAGLYT 63
Query: 482 VKA 484
A
Sbjct: 64 CTA 66
Score = 28.3 bits (63), Expect = 2.4
Identities = 18/79 (22%), Positives = 32/79 (40%), Gaps = 8/79 (10%)
Query: 228 TVTLEAEYTGTPTPEVKWFK---NGKEIVSKDIETKDNVT-----KLVIKQTTKKTTGKY 279
T + + TG P PE+ W K + ++ + + NV +LVI + G Y
Sbjct: 3 TASFHCDVTGRPPPEITWEKQVHGKENLIMRPNHVRGNVVVTNIGQLVIYNAQPQDAGLY 62
Query: 280 EIRVVNEAGEARTSGSVTI 298
N G R + +++
Sbjct: 63 TCTARNSGGLLRANFPLSV 81
>gnl|CDD|206066 pfam13895, Ig_2, Immunoglobulin domain. This domain contains
immunoglobulin-like domains.
Length = 80
Score = 48.2 bits (115), Expect = 2e-07
Identities = 27/84 (32%), Positives = 37/84 (44%), Gaps = 11/84 (13%)
Query: 14 QPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKED 73
P V + + TC G+P P TW KDG L ++++ T N + ED
Sbjct: 7 SPTVVFEGEDVTLTCSAPGNPPPNYTWYKDGVPLSSSQNGFFTP----------NVSAED 56
Query: 74 IGVYTCKATNIGGV-ATCSANLIV 96
G YTC A+N GG + L V
Sbjct: 57 SGTYTCVASNGGGGKTSNPVTLTV 80
Score = 37.0 bits (86), Expect = 0.002
Identities = 16/58 (27%), Positives = 21/58 (36%), Gaps = 11/58 (18%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVG 388
G P P TW DG P+ + V E++G Y+C A N G
Sbjct: 23 APGNPPPNYTWYKDGVPLSSSQNGFF-----------TPNVSAEDSGTYTCVASNGGG 69
Score = 36.6 bits (85), Expect = 0.003
Identities = 22/90 (24%), Positives = 32/90 (35%), Gaps = 10/90 (11%)
Query: 211 APTIVRPLQALLVPKDSTVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQ 270
P + V + VTL G P P W+K+G + S
Sbjct: 1 KPVLTPSPTV--VFEGEDVTLTCSAPGNPPPNYTWYKDGVPLSSSQ-------NGFFTPN 51
Query: 271 TTKKTTGKYEIRVVNEAGEARTSGSVTITV 300
+ + +G Y N G +TS VT+TV
Sbjct: 52 VSAEDSGTYTCVASNGGGG-KTSNPVTLTV 80
Score = 28.2 bits (63), Expect = 2.4
Identities = 15/88 (17%), Positives = 27/88 (30%), Gaps = 14/88 (15%)
Query: 407 APKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECV 466
P T P + TL + G P P+ WY+ + + F
Sbjct: 1 KPVLTPS--PTVVFEGEDVTLTCSAPGNPPPNYTWYKDGVPL--SSSQNGFF-------- 48
Query: 467 LSISEATPQDEAVYSVKASSTETKIMTD 494
+ +D Y+ AS+ ++
Sbjct: 49 --TPNVSAEDSGTYTCVASNGGGGKTSN 74
Score = 27.4 bits (61), Expect = 6.0
Identities = 15/81 (18%), Positives = 24/81 (29%), Gaps = 14/81 (17%)
Query: 105 APKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECV 164
P T P + TL + G P P+ WY+ + + F
Sbjct: 1 KPVLTPS--PTVVFEGEDVTLTCSAPGNPPPNYTWYKDGVPL--SSSQNGFF-------- 48
Query: 165 LSISEATPQDEAVYSVKAVNT 185
+ +D Y+ A N
Sbjct: 49 --TPNVSAEDSGTYTCVASNG 67
>gnl|CDD|143177 cd04976, Ig2_VEGFR, Second immunoglobulin (Ig)-like domain of
vascular endothelial growth factor receptor (VEGFR).
Ig2_VEGFR: Second immunoglobulin (Ig)-like domain of
vascular endothelial growth factor receptor (VEGFR). The
VEGFRs have an extracellular component with seven
Ig-like domains, a transmembrane segment, and an
intracellular tyrosine kinase domain interrupted by a
kinase-insert domain. The VEGFR family consists of three
members, VEGFR-1 (Flt-1), VEGFR-2 (KDR/Flk-1) and
VEGFR-3 (Flt-4). VEGFRs bind VEGFs with high affinity at
the Ig-like domains. VEGF-A is important to the growth
and maintenance of vascular endothelial cells and to the
development of new blood- and lymphatic-vessels in
physiological and pathological states. VEGFR-2 is a
major mediator of the mitogenic, angiogenic and
microvascular permeability-enhancing effects of VEGF-A.
VEGFR-1 may play an inhibitory part in these processes
by binding VEGF and interfering with its interaction
with VEGFR-2. VEGFR-1 has a signaling role in mediating
monocyte chemotaxis. VEGFR-2 and -1 may mediate a
chemotactic and a survival signal in hematopoietic stem
cells or leukemia cells. VEGFR-3 has been shown to be
involved in tumor angiogenesis and growth.
Length = 71
Score = 47.4 bits (113), Expect = 3e-07
Identities = 22/72 (30%), Positives = 36/72 (50%), Gaps = 1/72 (1%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEAG 288
V L + P PE++W+KNGK I K+ K + L IK T++ G Y + + N+
Sbjct: 1 VRLPVKVKAYPPPEIQWYKNGKLISEKNRTKKSGHS-LTIKDVTEEDAGNYTVVLTNKQA 59
Query: 289 EARTSGSVTITV 300
+ + T+ V
Sbjct: 60 KLEKRLTFTLVV 71
Score = 30.8 bits (70), Expect = 0.23
Identities = 18/55 (32%), Positives = 27/55 (49%), Gaps = 4/55 (7%)
Query: 29 KVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATN 83
KV+ +P P + W K+G + +S +L I + T+ED G YT TN
Sbjct: 6 KVKAYPPPEIQWYKNGKLISEKNRT----KKSGHSLTIKDVTEEDAGNYTVVLTN 56
>gnl|CDD|143224 cd05747, Ig5_Titin_like, M5, fifth immunoglobulin (Ig)-like
domain of human titin C terminus and similar proteins.
Ig5_Titin_like: domain similar to the M5, fifth
immunoglobulin (Ig)-like domain from the human titin C
terminus. Titin (also called connectin) is a fibrous
sarcomeric protein specifically found in vertebrate
striated muscle. Titin is gigantic; depending on
isoform composition it ranges from 2970 to 3700 kDa,
and is of a length that spans half a sarcomere. Titin
largely consists of multiple repeats of Ig-like and
fibronectin type 3 (FN-III)-like domains. Titin
connects the ends of myosin thick filaments to Z disks
and extends along the thick filament to the H zone, and
appears to function similar to an elastic band, keeping
the myosin filaments centered in the sarcomere during
muscle contraction or stretching.
Length = 92
Score = 48.1 bits (114), Expect = 4e-07
Identities = 26/82 (31%), Positives = 42/82 (51%)
Query: 5 LAPRFIEKIQPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTL 64
L + K + + + + A F+C V+G P PT+TW ++G + +++ + IT+ E ST
Sbjct: 2 LPATILTKPRSLTVSEGESARFSCDVDGEPAPTVTWMREGQIIVSSQRHQITSTEYKSTF 61
Query: 65 EIINPTKEDIGVYTCKATNIGG 86
EI D G YT N G
Sbjct: 62 EISKVQMSDEGNYTVVVENSEG 83
Score = 32.7 bits (74), Expect = 0.10
Identities = 25/88 (28%), Positives = 39/88 (44%), Gaps = 3/88 (3%)
Query: 108 FTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSI 167
TKP ++E +S A V G P P++ W R + I+ H + T + I
Sbjct: 7 LTKPRSLTVSEGES-ARFSCDVDGEPAPTVTWMREGQIIVSSQRH--QITSTEYKSTFEI 63
Query: 168 SEATPQDEAVYSVKAVNTFGRAECRANL 195
S+ DE Y+V N+ G+ E + L
Sbjct: 64 SKVQMSDEGNYTVVVENSEGKQEAQFTL 91
Score = 30.0 bits (67), Expect = 0.81
Identities = 23/81 (28%), Positives = 36/81 (44%), Gaps = 3/81 (3%)
Query: 410 FTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSI 469
TKP ++E +S A V G P P++ W R + I+ H + T + I
Sbjct: 7 LTKPRSLTVSEGES-ARFSCDVDGEPAPTVTWMREGQIIVSSQRH--QITSTEYKSTFEI 63
Query: 470 SEATPQDEAVYSVKASSTETK 490
S+ DE Y+V ++E K
Sbjct: 64 SKVQMSDEGNYTVVVENSEGK 84
Score = 27.7 bits (61), Expect = 5.7
Identities = 25/94 (26%), Positives = 40/94 (42%), Gaps = 14/94 (14%)
Query: 211 APTIVRPLQALLVPKDSTVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQ 270
TI+ ++L V + + + G P P V W + G+ IVS + I
Sbjct: 3 PATILTKPRSLTVSEGESARFSCDVDGEPAPTVTWMREGQIIVSS--------QRHQITS 54
Query: 271 TTKKTTGKYEIRVVNEAGEARTSGSVTITVAEAE 304
T K+T +EI V + E G+ T+ V +E
Sbjct: 55 TEYKST--FEISKVQMSDE----GNYTVVVENSE 82
>gnl|CDD|215677 pfam00047, ig, Immunoglobulin domain. Members of the
immunoglobulin superfamily are found in hundreds of
proteins of different functions. Examples include
antibodies, the giant muscle kinase titin and receptor
tyrosine kinases. Immunoglobulin-like domains may be
involved in protein-protein and protein-ligand
interactions. The Pfam alignments do not include the
first and last strand of the immunoglobulin-like
domain.
Length = 62
Score = 46.8 bits (111), Expect = 5e-07
Identities = 22/62 (35%), Positives = 25/62 (40%), Gaps = 1/62 (1%)
Query: 21 EQPALFTCKVEGHPLPTMTWQKDGTELHATEH-YLITTVESVSTLEIINPTKEDIGVYTC 79
TC V G P +TW K+G L + S TL I N T ED G YTC
Sbjct: 1 GSSVTLTCSVSGPPQVDVTWFKEGKGLEESTTVGTDENRVSSITLTISNVTPEDSGTYTC 60
Query: 80 KA 81
Sbjct: 61 VV 62
Score = 34.4 bits (79), Expect = 0.013
Identities = 18/57 (31%), Positives = 26/57 (45%), Gaps = 4/57 (7%)
Query: 227 STVTLEAEYTGTPTPEVKWFKNGKEIVSKD----IETKDNVTKLVIKQTTKKTTGKY 279
S+VTL +G P +V WFK GK + E + + L I T + +G Y
Sbjct: 2 SSVTLTCSVSGPPQVDVTWFKEGKGLEESTTVGTDENRVSSITLTISNVTPEDSGTY 58
Score = 29.0 bits (65), Expect = 1.0
Identities = 15/45 (33%), Positives = 23/45 (51%)
Query: 339 VTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTA 383
VTW +G ++E V ++ L IS V PE++G Y+C
Sbjct: 18 VTWFKEGKGLEESTTVGTDENRVSSITLTISNVTPEDSGTYTCVV 62
>gnl|CDD|143168 cd04967, Ig1_Contactin, First Ig domain of contactin.
Ig1_Contactin: First Ig domain of contactins.
Contactins are neural cell adhesion molecules and are
comprised of six Ig domains followed by four
fibronectin type III(FnIII) domains anchored to the
membrane by glycosylphosphatidylinositol. The first
four Ig domains form the intermolecular binding
fragment, which arranges as a compact U-shaped module
via contacts between Ig domains 1 and 4, and between Ig
domains 2 and 3. Contactin-2 (TAG-1, axonin-1) may play
a part in the neuronal processes of neurite outgrowth,
axon guidance and fasciculation, and neuronal
migration. This group also includes contactin-1 and
contactin-5. The different contactins show different
expression patterns in the central nervous system.
During development and in adulthood, contactin-2 is
transiently expressed in subsets of central and
peripheral neurons. Contactin-5 is expressed
specifically in the rat postnatal nervous system,
peaking at about 3 weeks postnatal, and a lack of
contactin-5 (NB-2) results in an impairment of neuronal
activity in the rat auditory system. Contactin-5 is
highly expressed in the adult human brain in the
occipital lobe and in the amygdala. Contactin-1 is
differentially expressed in tumor tissues and may,
through a RhoA mechanism, facilitate invasion and
metastasis of human lung adenocarcinoma.
Length = 91
Score = 46.7 bits (111), Expect = 9e-07
Identities = 30/85 (35%), Positives = 41/85 (48%), Gaps = 8/85 (9%)
Query: 7 PRFIEK----IQPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVS 62
P F E+ I P S + + +L C+ G P PT W +GTE+ + V
Sbjct: 2 PVFEEQPDDTIFPEESDEGKVSL-NCRARGSPPPTYRWLMNGTEIDDEPDSRYSLVG--G 58
Query: 63 TLEIINPTK-EDIGVYTCKATNIGG 86
L I NP+K +D G Y C A+NI G
Sbjct: 59 NLVISNPSKAKDAGRYQCLASNIVG 83
Score = 35.9 bits (83), Expect = 0.007
Identities = 23/81 (28%), Positives = 34/81 (41%), Gaps = 11/81 (13%)
Query: 221 LLVPKDST---VTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVT----KLVIKQTTK 273
+ P++S V+L G+P P +W NG EI D E + LVI +K
Sbjct: 11 TIFPEESDEGKVSLNCRARGSPPPTYRWLMNGTEI---DDEPDSRYSLVGGNLVISNPSK 67
Query: 274 -KTTGKYEIRVVNEAGEARTS 293
K G+Y+ N G +
Sbjct: 68 AKDAGRYQCLASNIVGTVLSR 88
Score = 27.0 bits (60), Expect = 8.9
Identities = 20/59 (33%), Positives = 24/59 (40%), Gaps = 8/59 (13%)
Query: 333 GKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPEN---AGLYSCTAVNPVG 388
G P P W +GT + + + Y G L IS P AG Y C A N VG
Sbjct: 30 GSPPPTYRWLMNGTEIDDEPDSR-YSLVGG--NLVISN--PSKAKDAGRYQCLASNIVG 83
>gnl|CDD|143222 cd05745, Ig3_Peroxidasin, Third immunoglobulin (Ig)-like domain
of peroxidasin. Ig3_Peroxidasin: the third
immunoglobulin (Ig)-like domain in peroxidasin.
Peroxidasin has a peroxidase domain and interacting
extracellular motifs containing four Ig-like domains.
It has been suggested that peroxidasin is secreted and
has functions related to the stabilization of the
extracellular matrix. It may play a part in various
other important processes such as removal and
destruction of cells which have undergone programmed
cell death, and protection of the organism against
non-self.
Length = 74
Score = 46.1 bits (109), Expect = 1e-06
Identities = 26/71 (36%), Positives = 34/71 (47%), Gaps = 3/71 (4%)
Query: 26 FTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIG 85
F C+ +G+P P + W K G++L +L V S TL I D G Y C+A NI
Sbjct: 7 FLCEAQGYPQPVIAWTKGGSQLSVDRRHL---VLSSGTLRISRVALHDQGQYECQAVNIV 63
Query: 86 GVATCSANLIV 96
G A L V
Sbjct: 64 GSQRTVAQLTV 74
Score = 36.5 bits (84), Expect = 0.003
Identities = 21/67 (31%), Positives = 31/67 (46%), Gaps = 6/67 (8%)
Query: 333 GKPTPLVTWSHDGTPMK-EGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAV 391
G P P++ W+ G+ + + + + + T L IS V + G Y C AVN VG
Sbjct: 13 GYPQPVIAWTKGGSQLSVDRRHLVLSSGT-----LRISRVALHDQGQYECQAVNIVGSQR 67
Query: 392 AAATLAV 398
A L V
Sbjct: 68 TVAQLTV 74
Score = 31.1 bits (70), Expect = 0.20
Identities = 20/71 (28%), Positives = 29/71 (40%)
Query: 228 TVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEA 287
TV E G P P + W K G ++ + L I + G+YE + VN
Sbjct: 4 TVDFLCEAQGYPQPVIAWTKGGSQLSVDRRHLVLSSGTLRISRVALHDQGQYECQAVNIV 63
Query: 288 GEARTSGSVTI 298
G RT +T+
Sbjct: 64 GSQRTVAQLTV 74
Score = 31.1 bits (70), Expect = 0.27
Identities = 20/67 (29%), Positives = 28/67 (41%), Gaps = 5/67 (7%)
Query: 131 GRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAVNTFGRAE 190
G P P I W +G ++ D H + + T L IS D+ Y +AVN G
Sbjct: 13 GYPQPVIAWTKGGSQLSVDRRHLVLSSGT-----LRISRVALHDQGQYECQAVNIVGSQR 67
Query: 191 CRANLVL 197
A L +
Sbjct: 68 TVAQLTV 74
>gnl|CDD|143206 cd05729, Ig2_FGFR_like, Second immunoglobulin (Ig)-like domain of
fibroblast growth factor (FGF) receptor and similar
proteins. Ig2_FGFR_like: domain similar to the second
immunoglobulin (Ig)-like domain of fibroblast growth
factor (FGF) receptor. FGF receptors bind FGF signaling
polypeptides. FGFs participate in multiple processes
such as morphogenesis, development, and angiogenesis.
FGFs bind to four FGF receptor tyrosine kinases (FGFR1,
-2, -3, -4). Receptor diversity is controlled by
alternative splicing producing splice variants with
different ligand binding characteristics and different
expression patterns. FGFRs have an extracellular region
comprised of three Ig-like domains, a single
transmembrane helix, and an intracellular tyrosine
kinase domain. Ligand binding and specificity reside in
the Ig-like domains 2 and 3, and the linker region that
connects these two. FGFR activation and signaling depend
on FGF-induced dimerization, a process involving cell
surface heparin or heparin sulfate proteoglycans. This
group also contains fibroblast growth factor (FGF)
receptor_like-1(FGFRL1). FGFRL1 does not have a protein
tyrosine kinase domain at its C terminus; neither does
its cytoplasmic domain appear to interact with a
signaling partner. It has been suggested that FGFRL1 may
not have any direct signaling function, but instead acts
as a decoy receptor trapping FGFs and preventing them
from binding other receptors.
Length = 85
Score = 46.2 bits (110), Expect = 1e-06
Identities = 22/71 (30%), Positives = 32/71 (45%), Gaps = 4/71 (5%)
Query: 223 VPKDSTVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTK----LVIKQTTKKTTGK 278
VP STV L+ +G P P + W K+GK + V K L+++ +GK
Sbjct: 6 VPAGSTVRLKCPASGNPRPTITWLKDGKPFKKEHRIGGYKVRKKKWTLILESVVPSDSGK 65
Query: 279 YEIRVVNEAGE 289
Y V N+ G
Sbjct: 66 YTCIVENKYGS 76
Score = 42.4 bits (100), Expect = 3e-05
Identities = 19/59 (32%), Positives = 23/59 (38%), Gaps = 1/59 (1%)
Query: 26 FTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVS-TLEIINPTKEDIGVYTCKATN 83
C G+P PT+TW KDG V TL + + D G YTC N
Sbjct: 14 LKCPASGNPRPTITWLKDGKPFKKEHRIGGYKVRKKKWTLILESVVPSDSGKYTCIVEN 72
Score = 38.9 bits (91), Expect = 5e-04
Identities = 19/69 (27%), Positives = 29/69 (42%)
Query: 330 VVTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGE 389
+G P P +TW DG P K+ + Y+ L + V P ++G Y+C N G
Sbjct: 17 PASGNPRPTITWLKDGKPFKKEHRIGGYKVRKKKWTLILESVVPSDSGKYTCIVENKYGS 76
Query: 390 AVAAATLAV 398
+ V
Sbjct: 77 INHTYKVDV 85
Score = 34.7 bits (80), Expect = 0.016
Identities = 17/80 (21%), Positives = 27/80 (33%), Gaps = 8/80 (10%)
Query: 113 KPVIAE-AQSPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGE---CVLSIS 168
K + A A S LK +G P P+I W + + ++ L +
Sbjct: 1 KRLHAVPAGSTVRLKCPASGNPRPTITWLKDGKPFKKEHRI----GGYKVRKKKWTLILE 56
Query: 169 EATPQDEAVYSVKAVNTFGR 188
P D Y+ N +G
Sbjct: 57 SVVPSDSGKYTCIVENKYGS 76
Score = 31.2 bits (71), Expect = 0.23
Identities = 22/120 (18%), Positives = 32/120 (26%), Gaps = 41/120 (34%)
Query: 415 KPVIAE-AQSPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGE---CVLSIS 470
K + A A S LK +G P P+I W + + ++ L +
Sbjct: 1 KRLHAVPAGSTVRLKCPASGNPRPTITWLKDGKPFKKEHRI----GGYKVRKKKWTLILE 56
Query: 471 EATPQDEAVYSVKASSTETKIMTDGNRSVLLISKITRDQIGDVTCRAENVAGSVTCTATL 530
P D Y TC EN GS+ T +
Sbjct: 57 SVVPSDSGKY---------------------------------TCIVENKYGSINHTYKV 83
>gnl|CDD|143241 cd05764, Ig_2, Subgroup of the immunoglobulin (Ig) superfamily.
Ig_2: subgroup of the immunoglobulin (Ig) domain found
in the Ig superfamily. The Ig superfamily is a
heterogenous group of proteins, built on a common fold
comprised of a sandwich of two beta sheets. Members of
the Ig superfamily are components of immunoglobulin,
neuroglia, cell surface glycoproteins, such as T-cell
receptors, CD2, CD4, CD8, and membrane glycoproteins,
such as butyrophilin and chondroitin sulfate
proteoglycan core protein. A predominant feature of
most Ig domains is a disulfide bridge connecting the
two beta-sheets with a tryptophan residue packed
against the disulfide bond.
Length = 74
Score = 45.2 bits (107), Expect = 2e-06
Identities = 26/76 (34%), Positives = 36/76 (47%), Gaps = 4/76 (5%)
Query: 22 QPALFTCKVEGHPLPTMTW-QKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCK 80
Q A CK G P P + W DG + + T V TL+I+ T +D G +TC
Sbjct: 2 QRATLRCKARGDPEPAIHWISPDGKLISNSSR---TLVYDNGTLDILITTVKDTGSFTCI 58
Query: 81 ATNIGGVATCSANLIV 96
A+N G AT + L +
Sbjct: 59 ASNAAGEATATVELHI 74
Score = 32.1 bits (73), Expect = 0.12
Identities = 19/76 (25%), Positives = 33/76 (43%), Gaps = 4/76 (5%)
Query: 122 PATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVK 181
ATL+ G P P+I W +++ ++ T+ ++ T L I T +D ++
Sbjct: 3 RATLRCKARGDPEPAIHWISPDGKLISNSSRTLVYDNGT----LDILITTVKDTGSFTCI 58
Query: 182 AVNTFGRAECRANLVL 197
A N G A L +
Sbjct: 59 ASNAAGEATATVELHI 74
Score = 31.3 bits (71), Expect = 0.20
Identities = 20/67 (29%), Positives = 31/67 (46%), Gaps = 5/67 (7%)
Query: 333 GKPTPLVTW-SHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAV 391
G P P + W S DG + +Y + G + I+ V ++ G ++C A N GEA
Sbjct: 12 GDPEPAIHWISPDGKLISNSSRTLVYDN--GTLDILITTV--KDTGSFTCIASNAAGEAT 67
Query: 392 AAATLAV 398
A L +
Sbjct: 68 ATVELHI 74
Score = 30.1 bits (68), Expect = 0.45
Identities = 23/65 (35%), Positives = 29/65 (44%), Gaps = 3/65 (4%)
Query: 228 TVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETK--DNVTKLVIKQTTKKTTGKYEIRVVN 285
TL + G P P + W +++S T DN T L I TT K TG + N
Sbjct: 3 RATLRCKARGDPEPAIHWISPDGKLISNSSRTLVYDNGT-LDILITTVKDTGSFTCIASN 61
Query: 286 EAGEA 290
AGEA
Sbjct: 62 AAGEA 66
Score = 26.7 bits (59), Expect = 7.2
Identities = 16/62 (25%), Positives = 29/62 (46%), Gaps = 4/62 (6%)
Query: 424 PATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVK 483
ATL+ G P P+I W +++ ++ T+ ++ T L I T +D ++
Sbjct: 3 RATLRCKARGDPEPAIHWISPDGKLISNSSRTLVYDNGT----LDILITTVKDTGSFTCI 58
Query: 484 AS 485
AS
Sbjct: 59 AS 60
>gnl|CDD|212460 cd05723, Ig4_Neogenin, Fourth immunoglobulin (Ig)-like domain in
neogenin and similar proteins. Ig4_Neogenin: fourth
immunoglobulin (Ig)-like domain in neogenin and related
proteins. Neogenin is a cell surface protein which is
expressed in the developing nervous system of
vertebrate embryos in the growing nerve cells. It is
also expressed in other embryonic tissues, and may play
a general role in developmental processes such as cell
migration, cell-cell recognition, and tissue growth
regulation. Included in this group is the tumor
suppressor protein DCC, which is deleted in colorectal
carcinoma . DCC and neogenin each have four Ig-like
domains followed by six fibronectin type III domains, a
transmembrane domain, and an intracellular domain.
Length = 71
Score = 45.3 bits (107), Expect = 2e-06
Identities = 23/72 (31%), Positives = 37/72 (51%), Gaps = 3/72 (4%)
Query: 25 LFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNI 84
+F C+V G P PT+ W K+G + ++++ I ++ L ++ K D G Y C A N
Sbjct: 3 VFECEVTGKPTPTVKWVKNGDMVIPSDYFKIVKEHNLQVLGLV---KSDEGFYQCIAEND 59
Query: 85 GGVATCSANLIV 96
G A LI+
Sbjct: 60 VGNVQAGAQLII 71
Score = 41.9 bits (98), Expect = 3e-05
Identities = 21/70 (30%), Positives = 29/70 (41%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEAG 288
+ E E TG PTP VKW KNG ++ D L + K G Y+ N+ G
Sbjct: 2 IVFECEVTGKPTPTVKWVKNGDMVIPSDYFKIVKEHNLQVLGLVKSDEGFYQCIAENDVG 61
Query: 289 EARTSGSVTI 298
+ + I
Sbjct: 62 NVQAGAQLII 71
Score = 39.2 bits (91), Expect = 3e-04
Identities = 22/68 (32%), Positives = 31/68 (45%), Gaps = 4/68 (5%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEA 390
VTGKPTP V W +G + I ++ + L + + + G Y C A N VG
Sbjct: 8 VTGKPTPTVKWVKNGDMVIPSDYFKIVKEHN----LQVLGLVKSDEGFYQCIAENDVGNV 63
Query: 391 VAAATLAV 398
A A L +
Sbjct: 64 QAGAQLII 71
Score = 33.0 bits (75), Expect = 0.046
Identities = 18/73 (24%), Positives = 32/73 (43%), Gaps = 5/73 (6%)
Query: 125 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAVN 184
+ VTG+PTP++ W + + ++P ++ E L + DE Y A N
Sbjct: 4 FECEVTGKPTPTVKWVKNGDMVIPS-----DYFKIVKEHNLQVLGLVKSDEGFYQCIAEN 58
Query: 185 TFGRAECRANLVL 197
G + A L++
Sbjct: 59 DVGNVQAGAQLII 71
Score = 27.6 bits (61), Expect = 4.2
Identities = 8/26 (30%), Positives = 17/26 (65%)
Query: 427 LKATVTGRPTPSICWYRGKEEILPDN 452
+ VTG+PTP++ W + + ++P +
Sbjct: 4 FECEVTGKPTPTVKWVKNGDMVIPSD 29
>gnl|CDD|143201 cd05724, Ig2_Robo, Second immunoglobulin (Ig)-like domain in Robo
(roundabout) receptors. Ig2_Robo: domain similar to
the second immunoglobulin (Ig)-like domain in Robo
(roundabout) receptors. Robo receptors play a role in
the development of the central nervous system (CNS),
and are receptors of Slit protein. Slit is a repellant
secreted by the neural cells in the midline. Slit acts
through Robo to prevent most neurons from crossing the
midline from either side. Three mammalian Robo homologs
(robo1, -2, and -3), and three mammalian Slit homologs
(Slit-1,-2, -3), have been identified. Commissural
axons, which cross the midline, express low levels of
Robo; longitudinal axons, which avoid the midline,
express high levels of Robo. robo1, -2, and -3 are
expressed by commissural neurons in the vertebrate
spinal cord and Slits 1, -2, -3 are expressed at the
ventral midline. Robo-3 is a divergent member of the
Robo family which instead of being a positive regulator
of slit responsiveness, antagonizes slit responsiveness
in precrossing axons. The Slit-Robo interaction is
mediated by the second leucine-rich repeat (LRR) domain
of Slit and the two N-terminal Ig domains of Robo, Ig1
and Ig2. The primary Robo binding site for Slit2 has
been shown by surface plasmon resonance experiments and
mutational analysis to be is the Ig1 domain, while the
Ig2 domain has been proposed to harbor a weak secondary
binding site.
Length = 86
Score = 45.1 bits (107), Expect = 3e-06
Identities = 22/56 (39%), Positives = 30/56 (53%), Gaps = 2/56 (3%)
Query: 32 GHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGV 87
GHP PT++W+KDG L ++ + V+ L I K D G Y C ATN+ G
Sbjct: 23 GHPEPTVSWRKDGQPL-NLDNERVRIVDD-GNLLIAEARKSDEGTYKCVATNMVGE 76
Score = 43.9 bits (104), Expect = 9e-06
Identities = 28/68 (41%), Positives = 34/68 (50%), Gaps = 6/68 (8%)
Query: 333 GKPTPLVTWSHDGTPMKE-GKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAV 391
G P P V+W DG P+ + V I DG L I+E + G Y C A N VGE
Sbjct: 23 GHPEPTVSWRKDGQPLNLDNERVRIV--DDG--NLLIAEARKSDEGTYKCVATNMVGERE 78
Query: 392 -AAATLAV 398
AAA L+V
Sbjct: 79 SAAARLSV 86
Score = 39.3 bits (92), Expect = 3e-04
Identities = 15/58 (25%), Positives = 26/58 (44%), Gaps = 1/58 (1%)
Query: 237 GTPTPEVKWFKNGKEIVSKDIETKD-NVTKLVIKQTTKKTTGKYEIRVVNEAGEARTS 293
G P P V W K+G+ + + + + L+I + K G Y+ N GE ++
Sbjct: 23 GHPEPTVSWRKDGQPLNLDNERVRIVDDGNLLIAEARKSDEGTYKCVATNMVGERESA 80
Score = 30.4 bits (69), Expect = 0.44
Identities = 18/64 (28%), Positives = 25/64 (39%), Gaps = 6/64 (9%)
Query: 131 GRPTPSICWYR-GKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAVNTFGRA 189
G P P++ W + G+ L + + L I+EA DE Y A N G
Sbjct: 23 GHPEPTVSWRKDGQPLNLDNERVR-----IVDDGNLLIAEARKSDEGTYKCVATNMVGER 77
Query: 190 ECRA 193
E A
Sbjct: 78 ESAA 81
Score = 27.4 bits (61), Expect = 5.8
Identities = 12/33 (36%), Positives = 18/33 (54%), Gaps = 3/33 (9%)
Query: 490 KIMTDGNRSVLLISKITRDQIGDVTCRAENVAG 522
+I+ DGN LLI++ + G C A N+ G
Sbjct: 46 RIVDDGN---LLIAEARKSDEGTYKCVATNMVG 75
>gnl|CDD|143256 cd05848, Ig1_Contactin-5, First Ig domain of contactin-5.
Ig1_Contactin-5: First Ig domain of the neural cell
adhesion molecule contactin-5. Contactins are comprised
of six Ig domains followed by four fibronectin type III
(FnIII) domains, anchored to the membrane by
glycosylphosphatidylinositol. The different contactins
show different expression patterns in the central
nervous system. In rats, a lack of contactin-5 (NB-2)
results in an impairment of the neuronal activity in
the auditory system. Contactin-5 is expressed
specifically in the postnatal nervous system, peaking
at about 3 weeks postnatal. Contactin-5 is highly
expressed in the adult human brain in the occipital
lobe and in the amygdala; lower levels of expression
have been detected in the corpus callosum, caudate
nucleus, and spinal cord.
Length = 94
Score = 44.9 bits (106), Expect = 4e-06
Identities = 28/86 (32%), Positives = 46/86 (53%), Gaps = 8/86 (9%)
Query: 7 PRFIEK----IQPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVS 62
P F+++ I P S +++ L C+ G+P+PT W ++GTE+ Y + ++
Sbjct: 2 PVFVQEPDDAIFPTDSDEKKVIL-NCEARGNPVPTYRWLRNGTEIDTESDYRYSLID--G 58
Query: 63 TLEIINPTK-EDIGVYTCKATNIGGV 87
L I NP++ +D G Y C ATN G
Sbjct: 59 NLIISNPSEVKDSGRYQCLATNSIGS 84
Score = 34.5 bits (79), Expect = 0.024
Identities = 25/85 (29%), Positives = 37/85 (43%), Gaps = 11/85 (12%)
Query: 212 PTIVRPLQALLVPKDS---TVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVT---- 264
P V+ + P DS V L E G P P +W +NG EI D E+ +
Sbjct: 2 PVFVQEPDDAIFPTDSDEKKVILNCEARGNPVPTYRWLRNGTEI---DTESDYRYSLIDG 58
Query: 265 KLVIKQTTK-KTTGKYEIRVVNEAG 288
L+I ++ K +G+Y+ N G
Sbjct: 59 NLIISNPSEVKDSGRYQCLATNSIG 83
>gnl|CDD|143207 cd05730, Ig3_NCAM-1_like, Third immunoglobulin (Ig)-like domain
of Neural Cell Adhesion Molecule NCAM-1 (NCAM).
Ig3_NCAM-1_like: domain similar to the third
immunoglobulin (Ig)-like domain of Neural Cell Adhesion
Molecule NCAM-1 (NCAM). NCAM plays important roles in
the development and regeneration of the central nervous
system, in synaptogenesis and neural migration. NCAM
mediates cell-cell and cell-substratum recognition and
adhesion via homophilic (NCAM-NCAM), and heterophilic
(NCAM-non-NCAM), interactions. NCAM is expressed as
three major isoforms having different intracellular
extensions. The extracellular portion of NCAM has five
N-terminal Ig-like domains and two fibronectin type III
domains. The double zipper adhesion complex model for
NCAM homophilic binding involves Ig1, Ig2, and Ig3. By
this model, Ig1,and Ig2 mediate dimerization of NCAM
molecules situated on the same cell surface (cis
interactions), and Ig3 domains mediate interactions
between NCAM molecules expressed on the surface of
opposing cells (trans interactions), through binding to
the Ig1 and Ig2 domains. The adhesive ability of NCAM
is modulated by the addition of polysialic acid chains
to the fifth Ig-like domain.
Length = 95
Score = 44.9 bits (106), Expect = 5e-06
Identities = 27/78 (34%), Positives = 34/78 (43%), Gaps = 1/78 (1%)
Query: 22 QPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKA 81
Q C +G P PTMTW KDG + + E E S + I++ K D YTC A
Sbjct: 19 QSVTLACDADGFPEPTMTWTKDGEPIESGEEKYSFN-EDGSEMTILDVDKLDEAEYTCIA 77
Query: 82 TNIGGVATCSANLIVLEK 99
N G +L V K
Sbjct: 78 ENKAGEQEAEIHLKVFAK 95
Score = 41.1 bits (96), Expect = 1e-04
Identities = 23/66 (34%), Positives = 35/66 (53%), Gaps = 2/66 (3%)
Query: 333 GKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAVA 392
G P P +TW+ DG P++ G+E + + DG ++ I +V + Y+C A N GE A
Sbjct: 29 GFPEPTMTWTKDGEPIESGEEKYSFNE-DG-SEMTILDVDKLDEAEYTCIAENKAGEQEA 86
Query: 393 AATLAV 398
L V
Sbjct: 87 EIHLKV 92
Score = 36.4 bits (84), Expect = 0.004
Identities = 18/67 (26%), Positives = 31/67 (46%), Gaps = 2/67 (2%)
Query: 226 DSTVTLEAEYTGTPTPEVKWFKNGKEIVSKD--IETKDNVTKLVIKQTTKKTTGKYEIRV 283
+VTL + G P P + W K+G+ I S + ++ +++ I K +Y
Sbjct: 18 GQSVTLACDADGFPEPTMTWTKDGEPIESGEEKYSFNEDGSEMTILDVDKLDEAEYTCIA 77
Query: 284 VNEAGEA 290
N+AGE
Sbjct: 78 ENKAGEQ 84
>gnl|CDD|143237 cd05760, Ig2_PTK7, Second immunoglobulin (Ig)-like domain of
protein tyrosine kinase (PTK) 7, also known as CCK4.
Ig2_PTK7: domain similar to the second immunoglobulin
(Ig)-like domain in protein tyrosine kinase (PTK) 7,
also known as CCK4. PTK7 is a subfamily of the receptor
protein tyrosine kinase family, and is referred to as
an RPTK-like molecule. RPTKs transduce extracellular
signals across the cell membrane, and play important
roles in regulating cell proliferation, migration, and
differentiation. PTK7 is organized as an extracellular
portion having seven Ig-like domains, a single
transmembrane region, and a cytoplasmic tyrosine
kinase-like domain. PTK7 is considered a pseudokinase
as it has several unusual residues in some of the
highly conserved tyrosine kinase (TK) motifs; it is
predicted to lack TK activity. PTK7 may function as a
cell-adhesion molecule. PTK7 mRNA is expressed at high
levels in placenta, melanocytes, liver, lung, pancreas,
and kidney. PTK7 is overexpressed in several cancers,
including melanoma and colon cancer lines.
Length = 77
Score = 43.7 bits (103), Expect = 8e-06
Identities = 25/68 (36%), Positives = 34/68 (50%), Gaps = 3/68 (4%)
Query: 28 CKVEGHPLPTMTWQKDGTEL-HATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGG 86
C ++GHP PT W +DGT L +Y +++ E TL P +D G+Y C A N G
Sbjct: 5 CHIDGHPRPTYQWFRDGTPLSDGQGNYSVSSKERTLTLRSAGP--DDSGLYYCCAHNAFG 62
Query: 87 VATCSANL 94
S N
Sbjct: 63 SVCSSQNF 70
Score = 39.1 bits (91), Expect = 3e-04
Identities = 18/60 (30%), Positives = 27/60 (45%), Gaps = 2/60 (3%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEA 390
+ G P P W DGTP+ +G+ + L + P+++GLY C A N G
Sbjct: 7 IDGHPRPTYQWFRDGTPLSDGQGNYSVSSKER--TLTLRSAGPDDSGLYYCCAHNAFGSV 64
Score = 36.8 bits (85), Expect = 0.002
Identities = 21/74 (28%), Positives = 32/74 (43%), Gaps = 3/74 (4%)
Query: 124 TLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAV 183
TL+ + G P P+ W+R L D ++ ++ E L++ A P D +Y A
Sbjct: 2 TLRCHIDGHPRPTYQWFRDGTP-LSDGQGN--YSVSSKERTLTLRSAGPDDSGLYYCCAH 58
Query: 184 NTFGRAECRANLVL 197
N FG N L
Sbjct: 59 NAFGSVCSSQNFTL 72
Score = 30.7 bits (69), Expect = 0.35
Identities = 17/71 (23%), Positives = 31/71 (43%), Gaps = 3/71 (4%)
Query: 426 TLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAS 485
TL+ + G P P+ W+R L D ++ ++ E L++ A P D +Y A
Sbjct: 2 TLRCHIDGHPRPTYQWFRDGTP-LSDGQGN--YSVSSKERTLTLRSAGPDDSGLYYCCAH 58
Query: 486 STETKIMTDGN 496
+ + + N
Sbjct: 59 NAFGSVCSSQN 69
>gnl|CDD|143179 cd04978, Ig4_L1-NrCAM_like, Fourth immunoglobulin (Ig)-like
domain of L1, Ng-CAM (Neuron-glia CAM cell adhesion
molecule), and NrCAM (Ng-CAM-related).
Ig4_L1-NrCAM_like: fourth immunoglobulin (Ig)-like
domain of L1, Ng-CAM (Neuron-glia CAM cell adhesion
molecule), and NrCAM (Ng-CAM-related). These proteins
belong to the L1 subfamily of cell adhesion molecules
(CAMs) and are comprised of an extracellular region
having six Ig-like domains and five fibronectin type
III domains, a transmembrane region and an
intracellular domain. These molecules are primarily
expressed in the nervous system. L1 is associated with
an X-linked recessive disorder, X-linked hydrocephalus,
MASA syndrome, or spastic paraplegia type 1, that
involves abnormalities of axonal growth.
Length = 76
Score = 43.5 bits (103), Expect = 8e-06
Identities = 21/75 (28%), Positives = 34/75 (45%), Gaps = 3/75 (4%)
Query: 24 ALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVS-TLEIINPTKEDIGVYTCKAT 82
C+ EG P PT+TW+ +G + V+ + L + P D VY C A+
Sbjct: 4 GRLDCEAEGIPQPTITWRLNGVPIEELPPDPRRRVDGGTLILSNVQPN--DTAVYQCNAS 61
Query: 83 NIGGVATCSANLIVL 97
N+ G +A + V+
Sbjct: 62 NVHGYLLANAFVHVV 76
Score = 40.8 bits (96), Expect = 7e-05
Identities = 21/68 (30%), Positives = 31/68 (45%), Gaps = 2/68 (2%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEA 390
G P P +TW +G P++E + G L +S V P + +Y C A N G
Sbjct: 10 AEGIPQPTITWRLNGVPIEELPPDPRRRVDGG--TLILSNVQPNDTAVYQCNASNVHGYL 67
Query: 391 VAAATLAV 398
+A A + V
Sbjct: 68 LANAFVHV 75
Score = 35.5 bits (82), Expect = 0.006
Identities = 16/64 (25%), Positives = 24/64 (37%), Gaps = 2/64 (3%)
Query: 227 STVTLEAEYTGTPTPEVKWFKNGK--EIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVV 284
T L+ E G P P + W NG E + D + + L++ T Y+
Sbjct: 2 ETGRLDCEAEGIPQPTITWRLNGVPIEELPPDPRRRVDGGTLILSNVQPNDTAVYQCNAS 61
Query: 285 NEAG 288
N G
Sbjct: 62 NVHG 65
Score = 30.4 bits (69), Expect = 0.35
Identities = 21/75 (28%), Positives = 26/75 (34%), Gaps = 7/75 (9%)
Query: 123 ATLKATVTGRPTPSICWYRGKE--EILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSV 180
L G P P+I W E LP + + T L +S P D AVY
Sbjct: 4 GRLDCEAEGIPQPTITWRLNGVPIEELPPD-PRRRVDGGT----LILSNVQPNDTAVYQC 58
Query: 181 KAVNTFGRAECRANL 195
A N G A +
Sbjct: 59 NASNVHGYLLANAFV 73
Score = 29.7 bits (67), Expect = 0.83
Identities = 19/63 (30%), Positives = 23/63 (36%), Gaps = 7/63 (11%)
Query: 425 ATLKATVTGRPTPSICWYRGKE--EILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSV 482
L G P P+I W E LP + + T L +S P D AVY
Sbjct: 4 GRLDCEAEGIPQPTITWRLNGVPIEELPPD-PRRRVDGGT----LILSNVQPNDTAVYQC 58
Query: 483 KAS 485
AS
Sbjct: 59 NAS 61
>gnl|CDD|143221 cd05744, Ig_Myotilin_C_like, Immunoglobulin (Ig)-like domain of
myotilin, palladin, and myopalladin.
Ig_Myotilin_like_C: immunoglobulin (Ig)-like domain in
myotilin, palladin, and myopalladin. Myotilin,
palladin, and myopalladin function as scaffolds that
regulate actin organization. Myotilin and myopalladin
are most abundant in skeletal and cardiac muscle;
palladin is ubiquitously expressed in the organs of
developing vertebrates and plays a key role in
cellular morphogenesis. The three family members each
interact with specific molecular partners: all three
bind to alpha-actinin; in addition, palladin also binds
to vasodilator-stimulated phosphoprotein (VASP) and
ezrin, myotilin binds to filamin and actin, and
myopalladin also binds to nebulin and cardiac ankyrin
repeat protein (CARP).
Length = 75
Score = 43.6 bits (103), Expect = 8e-06
Identities = 26/73 (35%), Positives = 36/73 (49%), Gaps = 6/73 (8%)
Query: 28 CKVEGHPLPTMTWQKDGTEL-HATEHYLITTVESVS---TLEIINPTKEDIGVYTCKATN 83
C+V P P + W+K+ L + T+ I+ + L I N KED G YT A N
Sbjct: 5 CRVSAIPPPQIFWKKNNEMLTYNTDR--ISLYQDNCGRICLLIQNANKEDAGWYTVSAVN 62
Query: 84 IGGVATCSANLIV 96
GV +C+A L V
Sbjct: 63 EAGVVSCNARLDV 75
Score = 40.9 bits (96), Expect = 7e-05
Identities = 21/71 (29%), Positives = 29/71 (40%)
Query: 125 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAVN 184
L+ V+ P P I W + E + + + G L I A +D Y+V AVN
Sbjct: 3 LECRVSAIPPPQIFWKKNNEMLTYNTDRISLYQDNCGRICLLIQNANKEDAGWYTVSAVN 62
Query: 185 TFGRAECRANL 195
G C A L
Sbjct: 63 EAGVVSCNARL 73
Score = 39.8 bits (93), Expect = 2e-04
Identities = 21/66 (31%), Positives = 35/66 (53%), Gaps = 7/66 (10%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDIET----KDNVTK--LVIKQTTKKTTGKYEIR 282
V LE + P P++ W KN E+++ + + +DN + L+I+ K+ G Y +
Sbjct: 1 VRLECRVSAIPPPQIFWKKN-NEMLTYNTDRISLYQDNCGRICLLIQNANKEDAGWYTVS 59
Query: 283 VVNEAG 288
VNEAG
Sbjct: 60 AVNEAG 65
Score = 38.6 bits (90), Expect = 5e-04
Identities = 21/69 (30%), Positives = 32/69 (46%), Gaps = 1/69 (1%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKE-VTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGE 389
V+ P P + W + + + +++YQD G L I E+AG Y+ +AVN G
Sbjct: 7 VSAIPPPQIFWKKNNEMLTYNTDRISLYQDNCGRICLLIQNANKEDAGWYTVSAVNEAGV 66
Query: 390 AVAAATLAV 398
A L V
Sbjct: 67 VSCNARLDV 75
Score = 30.2 bits (68), Expect = 0.42
Identities = 22/104 (21%), Positives = 31/104 (29%), Gaps = 33/104 (31%)
Query: 427 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKASS 486
L+ V+ P P I W + E + + + G L I A +D Y+V
Sbjct: 3 LECRVSAIPPPQIFWKKNNEMLTYNTDRISLYQDNCGRICLLIQNANKEDAGWYTVS--- 59
Query: 487 TETKIMTDGNRSVLLISKITRDQIGDVTCRAENVAGSVTCTATL 530
A N AG V+C A L
Sbjct: 60 ------------------------------AVNEAGVVSCNARL 73
>gnl|CDD|143223 cd05746, Ig4_Peroxidasin, Fourth immunoglobulin (Ig)-like domain of
peroxidasin. Ig4_Peroxidasin: the fourth immunoglobulin
(Ig)-like domain in peroxidasin. Peroxidasin has a
peroxidase domain and interacting extracellular motifs
containing four Ig-like domains. It has been suggested
that peroxidasin is secreted, and has functions related
to the stabilization of the extracellular matrix. It may
play a part in various other important processes such as
removal and destruction of cells, which have undergone
programmed cell death, and protection of the organism
against non-self.
Length = 69
Score = 43.3 bits (102), Expect = 9e-06
Identities = 22/70 (31%), Positives = 32/70 (45%), Gaps = 4/70 (5%)
Query: 328 PVVVTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPV 387
P G P P +TW+ DG + E + I + LAI +V + G Y C A N +
Sbjct: 4 PCSAQGDPEPTITWNKDGVQVTESGKFHISPEG----YLAIRDVGVADQGRYECVARNTI 59
Query: 388 GEAVAAATLA 397
G A + L+
Sbjct: 60 GYASVSMVLS 69
Score = 37.2 bits (86), Expect = 0.002
Identities = 23/68 (33%), Positives = 32/68 (47%), Gaps = 3/68 (4%)
Query: 27 TCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGG 86
C +G P PT+TW KDG ++ + + I+ L I + D G Y C A N G
Sbjct: 4 PCSAQGDPEPTITWNKDGVQVTESGKFHIS---PEGYLAIRDVGVADQGRYECVARNTIG 60
Query: 87 VATCSANL 94
A+ S L
Sbjct: 61 YASVSMVL 68
>gnl|CDD|143272 cd05864, Ig2_VEGFR-2, Second immunoglobulin (Ig)-like domain of
vascular endothelial growth factor receptor 2 (VEGFR-2).
Ig2_VEGF-2: Second immunoglobulin (Ig)-like domain of
vascular endothelial growth factor receptor 2 (VEGFR-2).
The VEGFRs have an extracellular component with seven
Ig-like domains, a transmembrane segment, and an
intracellular tyrosine kinase domain interrupted by a
kinase-insert domain. VEGFRs bind VEGFs with high
affinity at the Ig-like domains. VEGFR-2 (KDR/Flk-1) is
a major mediator of the mitogenic, angiogenic and
microvascular permeability-enhancing effects of VEGF-A;
VEGF-A is important to the growth and maintenance of
vascular endothelial cells and to the development of new
blood- and lymphatic-vessels in physiological and
pathological states. VEGF-A also interacts with VEGFR-1,
which it binds more strongly than VEGFR-2. VEGFR-2 and
-1 may mediate a chemotactic and a survival signal in
hematopoietic stem cells or leukemia cells.
Length = 70
Score = 42.6 bits (100), Expect = 2e-05
Identities = 22/72 (30%), Positives = 34/72 (47%), Gaps = 2/72 (2%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEAG 288
V + +Y G P PEVKW+KNG+ IV + L I + T+K G Y + + N
Sbjct: 1 VKIPVKYYGYPPPEVKWYKNGQLIVLNHTFKRGVH--LTIYEVTEKDAGNYTVVLTNPIT 58
Query: 289 EARTSGSVTITV 300
+ + + V
Sbjct: 59 KEEQRHTFQLVV 70
>gnl|CDD|143205 cd05728, Ig4_Contactin-2-like, Fourth Ig domain of the neural cell
adhesion molecule contactin-2 and similar proteins.
Ig4_Contactin-2-like: fourth Ig domain of the neural
cell adhesion molecule contactin-2. Contactins are
comprised of six Ig domains followed by four fibronectin
type III (FnIII) domains anchored to the membrane by
glycosylphosphatidylinositol. Contactin-2 (aliases
TAG-1, axonin-1) facilitates cell adhesion by homophilic
binding between molecules in apposed membranes. The
first four Ig domains form the intermolecular binding
fragment which arranges as a compact U-shaped module by
contacts between Ig domains 1 and 4, and domains 2 and
3. It has been proposed that a linear zipper-like array
forms, from contactin-2 molecules alternatively provided
by the two apposed membranes.
Length = 85
Score = 43.0 bits (101), Expect = 2e-05
Identities = 21/81 (25%), Positives = 35/81 (43%), Gaps = 10/81 (12%)
Query: 318 ASFQWFIHSEPVVVTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAG 377
+S +W +G P P W +G P+ + + L I+++ ++G
Sbjct: 15 SSLRW-----ECKASGNPRPAYRWLKNGQPLASENRIEVEAG-----DLRITKLSLSDSG 64
Query: 378 LYSCTAVNPVGEAVAAATLAV 398
+Y C A N G A+A LAV
Sbjct: 65 MYQCVAENKHGTIYASAELAV 85
Score = 39.9 bits (93), Expect = 2e-04
Identities = 22/69 (31%), Positives = 28/69 (40%), Gaps = 4/69 (5%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGV 87
CK G+P P W K+G L + + L I + D G+Y C A N G
Sbjct: 21 CKASGNPRPAYRWLKNGQPLASENRIEV----EAGDLRITKLSLSDSGMYQCVAENKHGT 76
Query: 88 ATCSANLIV 96
SA L V
Sbjct: 77 IYASAELAV 85
Score = 29.5 bits (66), Expect = 1.1
Identities = 15/67 (22%), Positives = 30/67 (44%), Gaps = 1/67 (1%)
Query: 232 EAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEAGEAR 291
E + +G P P +W KNG + ++ + + L I + + +G Y+ N+ G
Sbjct: 20 ECKASGNPRPAYRWLKNG-QPLASENRIEVEAGDLRITKLSLSDSGMYQCVAENKHGTIY 78
Query: 292 TSGSVTI 298
S + +
Sbjct: 79 ASAELAV 85
>gnl|CDD|143264 cd05856, Ig2_FGFRL1-like, Second immunoglobulin (Ig)-like domain of
fibroblast growth factor (FGF) receptor_like-1(FGFRL1).
Ig2_FGFRL1-like: second immunoglobulin (Ig)-like domain
of fibroblast growth factor (FGF)
receptor_like-1(FGFRL1). FGFRL1 is comprised of a signal
peptide, three extracellular Ig-like modules, a
transmembrane segment, and a short intracellular domain.
FGFRL1 is expressed preferentially in skeletal tissues.
Similar to FGF receptors, the expressed protein
interacts specifically with heparin and with FGF2.
FGFRL1 does not have a protein tyrosine kinase domain at
its C terminus; neither does its cytoplasmic domain
appear to interact with a signaling partner. It has been
suggested that FGFRL1 may not have any direct signaling
function, but instead acts as a decoy receptor trapping
FGFs and preventing them from binding other receptors.
Length = 82
Score = 42.5 bits (100), Expect = 2e-05
Identities = 22/72 (30%), Positives = 37/72 (51%), Gaps = 1/72 (1%)
Query: 219 QALLVPKDSTVTLEAEYTGTPTPEVKWFKNGKEIVSKDI-ETKDNVTKLVIKQTTKKTTG 277
+ + P S+V L+ +G P P++ W K+ K + +I E++ L +K + +G
Sbjct: 2 RVIARPVGSSVRLKCVASGNPRPDITWLKDNKPLTPTEIGESRKKKWTLSLKNLKPEDSG 61
Query: 278 KYEIRVVNEAGE 289
KY V N AGE
Sbjct: 62 KYTCHVSNRAGE 73
Score = 41.4 bits (97), Expect = 7e-05
Identities = 22/59 (37%), Positives = 29/59 (49%), Gaps = 2/59 (3%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGG 86
C G+P P +TW KD L TE + + + TL + N ED G YTC +N G
Sbjct: 16 CVASGNPRPDITWLKDNKPLTPTE--IGESRKKKWTLSLKNLKPEDSGKYTCHVSNRAG 72
Score = 36.0 bits (83), Expect = 0.004
Identities = 23/72 (31%), Positives = 34/72 (47%), Gaps = 9/72 (12%)
Query: 330 VVTGKPTPLVTWSHDGTPM--KEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPV 387
V +G P P +TW D P+ E E + T L++ + PE++G Y+C N
Sbjct: 17 VASGNPRPDITWLKDNKPLTPTEIGESRKKKWT-----LSLKNLKPEDSGKYTCHVSNRA 71
Query: 388 GEAVAAATLAVE 399
GE AT V+
Sbjct: 72 GE--INATYKVD 81
Score = 33.7 bits (77), Expect = 0.039
Identities = 16/68 (23%), Positives = 24/68 (35%), Gaps = 4/68 (5%)
Query: 121 SPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSV 180
S LK +G P P I W + + + P + LS+ P+D Y+
Sbjct: 10 SSVRLKCVASGNPRPDITWLKDNKPLTPTEIG----ESRKKKWTLSLKNLKPEDSGKYTC 65
Query: 181 KAVNTFGR 188
N G
Sbjct: 66 HVSNRAGE 73
Score = 31.0 bits (70), Expect = 0.31
Identities = 16/69 (23%), Positives = 26/69 (37%), Gaps = 4/69 (5%)
Query: 423 SPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSV 482
S LK +G P P I W + + + P + LS+ P+D Y+
Sbjct: 10 SSVRLKCVASGNPRPDITWLKDNKPLTPTEIG----ESRKKKWTLSLKNLKPEDSGKYTC 65
Query: 483 KASSTETKI 491
S+ +I
Sbjct: 66 HVSNRAGEI 74
>gnl|CDD|143199 cd05722, Ig1_Neogenin, First immunoglobulin (Ig)-like domain in
neogenin and similar proteins. Ig1_Neogenin: first
immunoglobulin (Ig)-like domain in neogenin and related
proteins. Neogenin is a cell surface protein which is
expressed in the developing nervous system of
vertebrate embryos in the growing nerve cells. It is
also expressed in other embryonic tissues, and may play
a general role in developmental processes such as cell
migration, cell-cell recognition, and tissue growth
regulation. Included in this group is the tumor
suppressor protein DCC, which is deleted in colorectal
carcinoma . DCC and neogenin each have four Ig-like
domains followed by six fibronectin type III domains, a
transmembrane domain, and an intracellular domain.
Length = 95
Score = 42.5 bits (100), Expect = 3e-05
Identities = 28/101 (27%), Positives = 42/101 (41%), Gaps = 18/101 (17%)
Query: 8 RFIEKIQPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTELHATEH----------YLITT 57
F+ + +V+ + P + C EG P P + W+KDG L+ LIT+
Sbjct: 1 WFLSEPSDIVAVRGGPVVLNCSAEGEPPPKIEWKKDGVLLNLVSDERRQQLPNGSLLITS 60
Query: 58 VESVSTLEIINPTKEDIGVYTCKATN--IGGVATCSANLIV 96
V K D G Y C A N +G + + +A L V
Sbjct: 61 VVHSKH------NKPDEGFYQCVAQNDSLGSIVSRTARLTV 95
Score = 28.2 bits (63), Expect = 3.6
Identities = 16/60 (26%), Positives = 23/60 (38%), Gaps = 7/60 (11%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVF-----PENAGLYSCTAVN 385
G+P P + W DG + + Q +G L I+ V + G Y C A N
Sbjct: 23 AEGEPPPKIEWKKDGVLLNLVSDERRQQLPNG--SLLITSVVHSKHNKPDEGFYQCVAQN 80
>gnl|CDD|143260 cd05852, Ig5_Contactin-1, Fifth Ig domain of contactin-1.
Ig5_Contactin-1: fifth Ig domain of the neural cell
adhesion molecule contactin-1. Contactins are comprised
of six Ig domains followed by four fibronectin type III
(FnIII) domains anchored to the membrane by
glycosylphosphatidylinositol. Contactin-1 is
differentially expressed in tumor tissues and may
through a RhoA mechanism, facilitate invasion and
metastasis of human lung adenocarcinoma.
Length = 73
Score = 41.9 bits (98), Expect = 3e-05
Identities = 27/69 (39%), Positives = 35/69 (50%), Gaps = 3/69 (4%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGV 87
CK + P P +W K GTEL + ++ +LEI+N TK D G YTC A N G
Sbjct: 8 CKPKAAPKPKFSWSK-GTELLVNNSRI--SIWDDGSLEILNITKLDEGSYTCFAENNRGK 64
Query: 88 ATCSANLIV 96
A + L V
Sbjct: 65 ANSTGVLSV 73
Score = 30.4 bits (68), Expect = 0.44
Identities = 17/64 (26%), Positives = 28/64 (43%), Gaps = 4/64 (6%)
Query: 335 PTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAVAAA 394
P P +WS + ++I+ D L I + + G Y+C A N G+A +
Sbjct: 14 PKPKFSWSKGTELLVNNSRISIWDDG----SLEILNITKLDEGSYTCFAENNRGKANSTG 69
Query: 395 TLAV 398
L+V
Sbjct: 70 VLSV 73
Score = 28.4 bits (63), Expect = 1.9
Identities = 17/48 (35%), Positives = 23/48 (47%), Gaps = 3/48 (6%)
Query: 485 SSTETKIMTDGNRSVLLISKITRDQIGDVTCRAENVAGSVTCTATLSL 532
+++ I DG+ L I IT+ G TC AEN G T LS+
Sbjct: 29 NNSRISIWDDGS---LEILNITKLDEGSYTCFAENNRGKANSTGVLSV 73
>gnl|CDD|143173 cd04972, Ig_TrkABC_d4, Fourth domain (immunoglobulin-like) of Trk
receptors TrkA, TrkB and TrkC. TrkABC_d4: the fourth
domain of Trk receptors TrkA, TrkB and TrkC, this is an
immunoglobulin (Ig)-like domain which binds to
neurotrophin. The Trk family of receptors are tyrosine
kinase receptors. They are activated by dimerization,
leading to autophosphorylation of intracellular
tyrosine residues, and triggering the signal
transduction pathway. TrkA, TrkB, and TrkC share
significant sequence homology and domain organization.
The first three domains are leucine-rich domains. The
fourth and fifth domains are Ig-like domains playing a
part in ligand binding. TrkA, Band C mediate the
trophic effects of the neurotrophin Nerve growth factor
(NGF) family. TrkA is recognized by NGF. TrKB is
recognized by brain-derived neurotrophic factor (BDNF)
and neurotrophin (NT)-4. TrkC is recognized by NT-3.
NT-3 is promiscuous as in some cell systems it
activates TrkA and TrkB receptors. TrkA is a receptor
found in all major NGF targets, including the
sympathetic, trigeminal, and dorsal root ganglia,
cholinergic neurons of the basal forebrain and the
striatum. TrKB transcripts are found throughout
multiple structures of the central and peripheral
nervous systems. The TrkC gene is expressed throughout
the mammalian nervous system.
Length = 90
Score = 42.1 bits (99), Expect = 4e-05
Identities = 23/88 (26%), Positives = 32/88 (36%), Gaps = 3/88 (3%)
Query: 12 KIQPVVSHQEQP---ALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIIN 68
+ + A C EG PLP + W G + T + T + L++ N
Sbjct: 3 PVDGPNATVVYEGGTATIRCTAEGSPLPKVEWIIAGLIVIQTRTDTLETTVDIYNLQLSN 62
Query: 69 PTKEDIGVYTCKATNIGGVATCSANLIV 96
T E TC A N G A S + V
Sbjct: 63 ITSETQTTVTCTAENPVGQANVSVQVTV 90
Score = 31.3 bits (71), Expect = 0.24
Identities = 19/86 (22%), Positives = 32/86 (37%), Gaps = 12/86 (13%)
Query: 212 PTIVRPLQALLVPKDSTVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQT 271
V A +V + T T+ G+P P+V+W G T T
Sbjct: 1 TIPVDGPNATVVYEGGTATIRCTAEGSPLPKVEWIIAGL-------IVIQTRT-----DT 48
Query: 272 TKKTTGKYEIRVVNEAGEARTSGSVT 297
+ T Y +++ N E +T+ + T
Sbjct: 49 LETTVDIYNLQLSNITSETQTTVTCT 74
Score = 27.9 bits (62), Expect = 5.0
Identities = 20/68 (29%), Positives = 30/68 (44%), Gaps = 1/68 (1%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEA 390
G P P V W G + + + T+ D L +S + E +CTA NPVG+A
Sbjct: 24 AEGSPLPKVEWIIAGLIVIQTRTDTLETTVDIY-NLQLSNITSETQTTVTCTAENPVGQA 82
Query: 391 VAAATLAV 398
+ + V
Sbjct: 83 NVSVQVTV 90
>gnl|CDD|143301 cd05893, Ig_Palladin_C, C-terminal immunoglobulin (Ig)-like
domain of palladin. Ig_Palladin_C: C-terminal
immunoglobulin (Ig)-like domain of palladin. Palladin
belongs to the palladin-myotilin-myopalladin family.
Proteins belonging to this family contain multiple
Ig-like domains and function as scaffolds, modulating
actin cytoskeleton. Palladin binds to alpha-actinin
ezrin, vasodilator-stimulated phosphoprotein VASP,
SPIN90 (DIP, mDia interacting protein), and Src.
Palladin also binds F-actin directly, via its Ig3
domain. Palladin is expressed as several alternatively
spliced isoforms, having various combinations of
Ig-like domains, in a cell-type-specific manner. It has
been suggested that palladin's different Ig-like
domains may be specialized for distinct functions.
Length = 75
Score = 41.6 bits (97), Expect = 5e-05
Identities = 25/71 (35%), Positives = 35/71 (49%), Gaps = 2/71 (2%)
Query: 28 CKVEGHPLPTMTWQKDGTEL-HATEHYLITTVESVSTLEIINP-TKEDIGVYTCKATNIG 85
C+V G P P + W+K+ L H T+ + +I TKED G YT A N
Sbjct: 5 CRVSGVPHPQIFWKKENESLTHNTDRVSMHQDNCGYICLLIQGATKEDAGWYTVSAKNEA 64
Query: 86 GVATCSANLIV 96
G+ +C+A L V
Sbjct: 65 GIVSCTARLDV 75
Score = 36.2 bits (83), Expect = 0.004
Identities = 22/71 (30%), Positives = 29/71 (40%)
Query: 125 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAVN 184
L+ V+G P P I W + E + + G L I AT +D Y+V A N
Sbjct: 3 LECRVSGVPHPQIFWKKENESLTHNTDRVSMHQDNCGYICLLIQGATKEDAGWYTVSAKN 62
Query: 185 TFGRAECRANL 195
G C A L
Sbjct: 63 EAGIVSCTARL 73
Score = 35.8 bits (82), Expect = 0.005
Identities = 21/69 (30%), Positives = 32/69 (46%), Gaps = 1/69 (1%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKE-VTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGE 389
V+G P P + W + + + V+++QD G L I E+AG Y+ +A N G
Sbjct: 7 VSGVPHPQIFWKKENESLTHNTDRVSMHQDNCGYICLLIQGATKEDAGWYTVSAKNEAGI 66
Query: 390 AVAAATLAV 398
A L V
Sbjct: 67 VSCTARLDV 75
Score = 30.8 bits (69), Expect = 0.35
Identities = 20/65 (30%), Positives = 30/65 (46%), Gaps = 5/65 (7%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDIET---KDNVTK--LVIKQTTKKTTGKYEIRV 283
V LE +G P P++ W K + + +DN L+I+ TK+ G Y +
Sbjct: 1 VRLECRVSGVPHPQIFWKKENESLTHNTDRVSMHQDNCGYICLLIQGATKEDAGWYTVSA 60
Query: 284 VNEAG 288
NEAG
Sbjct: 61 KNEAG 65
Score = 29.6 bits (66), Expect = 0.81
Identities = 17/60 (28%), Positives = 25/60 (41%)
Query: 427 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKASS 486
L+ V+G P P I W + E + + G L I AT +D Y+V A +
Sbjct: 3 LECRVSGVPHPQIFWKKENESLTHNTDRVSMHQDNCGYICLLIQGATKEDAGWYTVSAKN 62
>gnl|CDD|222457 pfam13927, Ig_3, Immunoglobulin domain. This family contains
immunoglobulin-like domains.
Length = 74
Score = 41.6 bits (97), Expect = 5e-05
Identities = 22/59 (37%), Positives = 31/59 (52%), Gaps = 5/59 (8%)
Query: 26 FTCKVEGHPLP-TMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATN 83
TC EG P P T++W ++G+ + S STL + + T ED G YTC A+N
Sbjct: 20 LTCSAEGGPPPPTISWYRNGSISGGSGG----LGSSGSTLTLSSVTSEDSGTYTCVASN 74
Score = 32.0 bits (72), Expect = 0.10
Identities = 15/56 (26%), Positives = 24/56 (42%), Gaps = 5/56 (8%)
Query: 330 VVTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVN 385
G P P ++W +G+ + T L +S V E++G Y+C A N
Sbjct: 24 AEGGPPPPTISWYRNGSISGGSGGLGSSGST-----LTLSSVTSEDSGTYTCVASN 74
Score = 31.2 bits (70), Expect = 0.22
Identities = 20/81 (24%), Positives = 29/81 (35%), Gaps = 8/81 (9%)
Query: 407 APKFTKPLKPVIAEAQSPATLKATVTGRP-TPSICWYRGKEEILPDNGHTMEFNPTTGEC 465
P T P + TL + G P P+I WYR G +
Sbjct: 1 KPVITVSPSPSVTSGGG-VTLTCSAEGGPPPPTISWYRNGSISGGSGG------LGSSGS 53
Query: 466 VLSISEATPQDEAVYSVKASS 486
L++S T +D Y+ AS+
Sbjct: 54 TLTLSSVTSEDSGTYTCVASN 74
Score = 30.8 bits (69), Expect = 0.33
Identities = 20/81 (24%), Positives = 28/81 (34%), Gaps = 8/81 (9%)
Query: 105 APKFTKPLKPVIAEAQSPATLKATVTGRP-TPSICWYRGKEEILPDNGHTMEFNPTTGEC 163
P T P + TL + G P P+I WYR G +
Sbjct: 1 KPVITVSPSPSVTSGGG-VTLTCSAEGGPPPPTISWYRNGSISGGSGG------LGSSGS 53
Query: 164 VLSISEATPQDEAVYSVKAVN 184
L++S T +D Y+ A N
Sbjct: 54 TLTLSSVTSEDSGTYTCVASN 74
>gnl|CDD|143227 cd05750, Ig_Pro_neuregulin, Immunoglobulin (Ig)-like domain in
neuregulins (NRGs). Ig_Pro_neuregulin: immunoglobulin
(Ig)-like domain in neuregulins (NRGs). NRGs are
signaling molecules, which participate in cell-cell
interactions in the nervous system, breast, heart, and
other organ systems, and are implicated in the pathology
of diseases including schizophrenia, multiple sclerosis,
and breast cancer. There are four members of the
neuregulin gene family (NRG1, -2, -3, and -4). The NRG-1
protein, binds to and activates the tyrosine kinases
receptors ErbB3 and ErbB4, initiating signaling
cascades. The other NRGs proteins bind one or the other
or both of these ErbBs. NRG-1 has multiple functions;
for example, in the brain it regulates various processes
such as radial glia formation and neuronal migration,
dendritic development, and expression of
neurotransmitters receptors; in the peripheral nervous
system NRG-1 regulates processes such as target cell
differentiation, and Schwann cell survival. There are
many NRG-1 isoforms, which arise from the alternative
splicing of mRNA. Less is known of the functions of the
other NRGs. NRG-2 and -3 are expressed predominantly in
the nervous system. NRG-2 is expressed by motor neurons
and terminal Schwann cells, and is concentrated near
synaptic sites and may be a signal that regulates
synaptic differentiation. NRG-4 has been shown to direct
pancreatic islet cell development towards the delta-cell
lineage.
Length = 75
Score = 40.6 bits (95), Expect = 9e-05
Identities = 19/66 (28%), Positives = 30/66 (45%), Gaps = 6/66 (9%)
Query: 237 GTPTPEVKWFKNGKEIVSKD------IETKDNVTKLVIKQTTKKTTGKYEIRVVNEAGEA 290
P+ KWFK+GKE+ K+ I K ++L I + +G+Y V N G
Sbjct: 10 EYPSLRFKWFKDGKELNRKNKPRNIKIRNKKKNSELQINKAKLADSGEYTCVVENILGND 69
Query: 291 RTSGSV 296
+ +V
Sbjct: 70 TVTANV 75
Score = 40.6 bits (95), Expect = 1e-04
Identities = 22/66 (33%), Positives = 29/66 (43%), Gaps = 3/66 (4%)
Query: 32 GHPLPTMTWQKDGTELHAT---EHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGVA 88
+P W KDG EL+ + I + S L+I D G YTC NI G
Sbjct: 10 EYPSLRFKWFKDGKELNRKNKPRNIKIRNKKKNSELQINKAKLADSGEYTCVVENILGND 69
Query: 89 TCSANL 94
T +AN+
Sbjct: 70 TVTANV 75
Score = 32.1 bits (73), Expect = 0.11
Identities = 12/68 (17%), Positives = 26/68 (38%), Gaps = 2/68 (2%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEV--TIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVG 388
+ P+ W DG + + ++ +L I++ ++G Y+C N +G
Sbjct: 8 TSEYPSLRFKWFKDGKELNRKNKPRNIKIRNKKKNSELQINKAKLADSGEYTCVVENILG 67
Query: 389 EAVAAATL 396
A +
Sbjct: 68 NDTVTANV 75
>gnl|CDD|143172 cd04971, Ig_TrKABC_d5, Fifth domain (immunoglobulin-like) of Trk
receptors TrkA, TrkB and TrkC. TrkABC_d5: the fifth
domain of Trk receptors TrkA, TrkB and TrkC, this is an
immunoglobulin (Ig)-like domain which binds to
neurotrophin. The Trk family of receptors are tyrosine
kinase receptors. They are activated by dimerization,
leading to autophosphorylation of intracellular
tyrosine residues, and triggering the signal
transduction pathway. TrkA, TrkB, and TrkC share
significant sequence homology and domain organization.
The first three domains are leucine-rich domains. The
fourth and fifth domains are Ig-like domains playing a
part in ligand binding. TrkA, Band C mediate the
trophic effects of the neurotrophin Nerve growth factor
(NGF) family. TrkA is recognized by NGF. TrkB is
recognized by brain-derived neurotrophic factor (BDNF)
and neurotrophin (NT)-4. TrkC is recognized by NT-3.
NT-3 is promiscuous as in some cell systems it
activates TrkA and TrkB receptors. TrkA is a receptor
found in all major NGF targets, including the
sympathetic, trigeminal, and dorsal root ganglia,
cholinergic neurons of the basal forebrain and the
striatum. TrKB transcripts are found throughout
multiple structures of the central and peripheral
nervous systems. The TrkC gene is expressed throughout
the mammalian nervous system.
Length = 81
Score = 40.5 bits (95), Expect = 1e-04
Identities = 20/61 (32%), Positives = 31/61 (50%), Gaps = 7/61 (11%)
Query: 30 VEGHPLPTMTWQKDGTELHATEH-------YLITTVESVSTLEIINPTKEDIGVYTCKAT 82
V G+P PT+TW +G L+ +++ + T E L+ NPT + G YT A+
Sbjct: 7 VRGNPKPTLTWYHNGAVLNESDYIRTEIHYEVTTPTEYHGCLQFDNPTHVNNGNYTLVAS 66
Query: 83 N 83
N
Sbjct: 67 N 67
Score = 33.9 bits (78), Expect = 0.025
Identities = 18/72 (25%), Positives = 25/72 (34%), Gaps = 10/72 (13%)
Query: 236 TGTPTPEVKWFKNGKEIVSKD-IETKDNVTK---------LVIKQTTKKTTGKYEIRVVN 285
G P P + W+ NG + D I T+ + L T G Y + N
Sbjct: 8 RGNPKPTLTWYHNGAVLNESDYIRTEIHYEVTTPTEYHGCLQFDNPTHVNNGNYTLVASN 67
Query: 286 EAGEARTSGSVT 297
E G+ S S
Sbjct: 68 EYGQDSKSISAH 79
Score = 32.4 bits (74), Expect = 0.082
Identities = 16/68 (23%), Positives = 25/68 (36%), Gaps = 5/68 (7%)
Query: 128 TVTGRPTPSICWYRGKEEILPDNGHTMEF-----NPTTGECVLSISEATPQDEAVYSVKA 182
TV G P P++ WY + + E PT L T + Y++ A
Sbjct: 6 TVRGNPKPTLTWYHNGAVLNESDYIRTEIHYEVTTPTEYHGCLQFDNPTHVNNGNYTLVA 65
Query: 183 VNTFGRAE 190
N +G+
Sbjct: 66 SNEYGQDS 73
Score = 32.0 bits (73), Expect = 0.11
Identities = 10/26 (38%), Positives = 13/26 (50%)
Query: 325 HSEPVVVTGKPTPLVTWSHDGTPMKE 350
P V G P P +TW H+G + E
Sbjct: 1 WCIPFTVRGNPKPTLTWYHNGAVLNE 26
>gnl|CDD|143214 cd05737, Ig_Myomesin_like_C, C-temrinal immunoglobulin (Ig)-like
domain of myomesin and M-protein. Ig_Myomesin_like_C:
domain similar to the C-temrinal immunoglobulin
(Ig)-like domain of myomesin and M-protein. Myomesin and
M-protein are both structural proteins localized to the
M-band, a transverse structure in the center of the
sarcomere, and are candidates for M-band bridges. Both
proteins are modular, consisting mainly of repetitive
Ig-like and fibronectin type III (FnIII) domains.
Myomesin is expressed in all types of vertebrate
striated muscle; M-protein has a muscle-type specific
expression pattern. Myomesin is present in both slow and
fast fibers; M-protein is present only in fast fibers.
It has been suggested that myomesin acts as a molecular
spring with alternative splicing as a means of modifying
its elasticity.
Length = 92
Score = 41.0 bits (96), Expect = 1e-04
Identities = 25/80 (31%), Positives = 37/80 (46%), Gaps = 8/80 (10%)
Query: 226 DSTVTLEAEYTGTPTPEVKWFKNGKEIVSKD-----IETKDNVTKLVIKQTTKKTTGKYE 280
T+ L G P PEV W KN + + D +E + L IK + + +GKY
Sbjct: 16 GKTLNLTCTVFGDPDPEVSWLKNDQALALSDHYNVKVEQGKYAS-LTIKGVSSEDSGKYG 74
Query: 281 IRVVNEAGEARTSGSVTITV 300
I V N+ G + VT++V
Sbjct: 75 IVVKNKYGG--ETVDVTVSV 92
Score = 37.1 bits (86), Expect = 0.003
Identities = 24/71 (33%), Positives = 33/71 (46%), Gaps = 4/71 (5%)
Query: 16 VVSHQEQPAL-FTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVS--TLEIINPTKE 72
VV+ E L TC V G P P ++W K+ L ++HY + VE +L I + E
Sbjct: 10 VVTIMEGKTLNLTCTVFGDPDPEVSWLKNDQALALSDHYNV-KVEQGKYASLTIKGVSSE 68
Query: 73 DIGVYTCKATN 83
D G Y N
Sbjct: 69 DSGKYGIVVKN 79
Score = 32.5 bits (74), Expect = 0.11
Identities = 13/63 (20%), Positives = 26/63 (41%), Gaps = 1/63 (1%)
Query: 125 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAVN 184
L TV G P P + W + + + + + ++ L+I + +D Y + N
Sbjct: 21 LTCTVFGDPDPEVSWLKNDQALALSDHYNVKVEQGK-YASLTIKGVSSEDSGKYGIVVKN 79
Query: 185 TFG 187
+G
Sbjct: 80 KYG 82
Score = 28.6 bits (64), Expect = 2.3
Identities = 11/56 (19%), Positives = 23/56 (41%), Gaps = 1/56 (1%)
Query: 427 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSV 482
L TV G P P + W + + + + + ++ L+I + +D Y +
Sbjct: 21 LTCTVFGDPDPEVSWLKNDQALALSDHYNVKVEQGK-YASLTIKGVSSEDSGKYGI 75
Score = 27.9 bits (62), Expect = 3.9
Identities = 16/69 (23%), Positives = 25/69 (36%)
Query: 330 VVTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGE 389
V G P P V+W + + + + L I V E++G Y N G
Sbjct: 24 TVFGDPDPEVSWLKNDQALALSDHYNVKVEQGKYASLTIKGVSSEDSGKYGIVVKNKYGG 83
Query: 390 AVAAATLAV 398
T++V
Sbjct: 84 ETVDVTVSV 92
>gnl|CDD|143300 cd05892, Ig_Myotilin_C, C-terminal immunoglobulin (Ig)-like domain
of myotilin. Ig_Myotilin_C: C-terminal immunoglobulin
(Ig)-like domain of myotilin. Mytolin belongs to the
palladin-myotilin-myopalladin family. Proteins belonging
to the latter family contain multiple Ig-like domains
and function as scaffolds, modulating actin
cytoskeleton. Myotilin is most abundant in skeletal and
cardiac muscle, and is involved in maintaining sarcomere
integrity. It binds to alpha-actinin, filamin and actin.
Mutations in myotilin lead to muscle disorders.
Length = 75
Score = 39.9 bits (93), Expect = 2e-04
Identities = 21/73 (28%), Positives = 30/73 (41%)
Query: 123 ATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKA 182
L+ ++ P P I W R E + + + +G L I +D Y+V A
Sbjct: 1 VKLECQISAIPPPKIFWKRNNEMVQYNTDRISLYQDNSGRVTLLIKNVNKKDAGWYTVSA 60
Query: 183 VNTFGRAECRANL 195
VN G A C A L
Sbjct: 61 VNEAGVATCHARL 73
Score = 37.2 bits (86), Expect = 0.002
Identities = 24/68 (35%), Positives = 36/68 (52%), Gaps = 7/68 (10%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDIET----KDNVTK--LVIKQTTKKTTGKYEIR 282
V LE + + P P++ W +N E+V + + +DN + L+IK KK G Y +
Sbjct: 1 VKLECQISAIPPPKIFWKRN-NEMVQYNTDRISLYQDNSGRVTLLIKNVNKKDAGWYTVS 59
Query: 283 VVNEAGEA 290
VNEAG A
Sbjct: 60 AVNEAGVA 67
Score = 36.9 bits (85), Expect = 0.002
Identities = 24/71 (33%), Positives = 33/71 (46%), Gaps = 2/71 (2%)
Query: 28 CKVEGHPLPTMTWQKDG--TELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIG 85
C++ P P + W+++ + + L TL I N K+D G YT A N
Sbjct: 5 CQISAIPPPKIFWKRNNEMVQYNTDRISLYQDNSGRVTLLIKNVNKKDAGWYTVSAVNEA 64
Query: 86 GVATCSANLIV 96
GVATC A L V
Sbjct: 65 GVATCHARLDV 75
Score = 35.7 bits (82), Expect = 0.006
Identities = 21/69 (30%), Positives = 35/69 (50%), Gaps = 1/69 (1%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKE-VTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGE 389
++ P P + W + ++ + +++YQD G L I V ++AG Y+ +AVN G
Sbjct: 7 ISAIPPPKIFWKRNNEMVQYNTDRISLYQDNSGRVTLLIKNVNKKDAGWYTVSAVNEAGV 66
Query: 390 AVAAATLAV 398
A A L V
Sbjct: 67 ATCHARLDV 75
Score = 28.4 bits (63), Expect = 1.9
Identities = 14/60 (23%), Positives = 23/60 (38%)
Query: 425 ATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKA 484
L+ ++ P P I W R E + + + +G L I +D Y+V A
Sbjct: 1 VKLECQISAIPPPKIFWKRNNEMVQYNTDRISLYQDNSGRVTLLIKNVNKKDAGWYTVSA 60
>gnl|CDD|143302 cd05894, Ig_C5_MyBP-C, C5 immunoglobulin (Ig) domain of cardiac
myosin binding protein C (MyBP-C). Ig_C5_MyBP_C : the
C5 immunoglobulin (Ig) domain of cardiac myosin binding
protein C (MyBP-C). MyBP_C consists of repeated domains,
Ig and fibronectin type 3, and various linkers. Three
isoforms of MYBP_C exist and are included in this group:
cardiac(c), and fast and slow skeletal muscle (s)
MyBP_C. cMYBP_C has insertions between and inside
domains and an additional cardiac-specific Ig domain at
the N-terminus. For cMYBP_C an interaction has been
demonstrated between this C5 domain and the Ig C8
domain.
Length = 86
Score = 39.8 bits (93), Expect = 2e-04
Identities = 22/70 (31%), Positives = 32/70 (45%)
Query: 329 VVVTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVG 388
V ++G+P P VTWS E + + L I E+ G+Y+ T NPVG
Sbjct: 17 VPISGEPAPTVTWSRGDKAFTETEGRVRVESYKDLSSFVIEGAEREDEGVYTITVTNPVG 76
Query: 389 EAVAAATLAV 398
E A+ + V
Sbjct: 77 EDHASLFVKV 86
Score = 38.7 bits (90), Expect = 6e-04
Identities = 19/74 (25%), Positives = 33/74 (44%), Gaps = 4/74 (5%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKD----IETKDNVTKLVIKQTTKKTTGKYEIRVV 284
+ L+ +G P P V W + K + +E+ +++ VI+ ++ G Y I V
Sbjct: 13 LRLDVPISGEPAPTVTWSRGDKAFTETEGRVRVESYKDLSSFVIEGAEREDEGVYTITVT 72
Query: 285 NEAGEARTSGSVTI 298
N GE S V +
Sbjct: 73 NPVGEDHASLFVKV 86
Score = 35.2 bits (81), Expect = 0.012
Identities = 22/68 (32%), Positives = 33/68 (48%), Gaps = 3/68 (4%)
Query: 30 VEGHPLPTMTWQKDGTELHATEHYL-ITTVESVSTLEIINPTKEDIGVYTCKATNIGGVA 88
+ G P PT+TW + TE + + + + +S+ I +ED GVYT TN G
Sbjct: 19 ISGEPAPTVTWSRGDKAFTETEGRVRVESYKDLSSFVIEGAEREDEGVYTITVTNPVGED 78
Query: 89 TCSANLIV 96
A+L V
Sbjct: 79 --HASLFV 84
Score = 32.5 bits (74), Expect = 0.085
Identities = 19/74 (25%), Positives = 30/74 (40%), Gaps = 3/74 (4%)
Query: 125 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAVN 184
L ++G P P++ W RG + G I A +DE VY++ N
Sbjct: 15 LDVPISGEPAPTVTWSRGDKAFTETEGRV-RVESYKDLSSFVIEGAEREDEGVYTITVTN 73
Query: 185 TFGRAECRANLVLR 198
G E A+L ++
Sbjct: 74 PVG--EDHASLFVK 85
Score = 28.3 bits (63), Expect = 2.6
Identities = 14/57 (24%), Positives = 22/57 (38%), Gaps = 1/57 (1%)
Query: 427 LKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVK 483
L ++G P P++ W RG + G I A +DE VY++
Sbjct: 15 LDVPISGEPAPTVTWSRGDKAFTETEGRV-RVESYKDLSSFVIEGAEREDEGVYTIT 70
>gnl|CDD|143169 cd04968, Ig3_Contactin_like, Third Ig domain of contactin.
Ig3_Contactin_like: Third Ig domain of contactins.
Contactins are neural cell adhesion molecules and are
comprised of six Ig domains followed by four
fibronectin type III(FnIII) domains anchored to the
membrane by glycosylphosphatidylinositol. The first
four Ig domains form the intermolecular binding
fragment, which arranges as a compact U-shaped module
via contacts between Ig domains 1 and 4, and between Ig
domains 2 and 3. Contactin-2 (TAG-1, axonin-1) may play
a part in the neuronal processes of neurite outgrowth,
axon guidance and fasciculation, and neuronal
migration. This group also includes contactin-1 and
contactin-5. The different contactins show different
expression patterns in the central nervous system.
During development and in adulthood, contactin-2 is
transiently expressed in subsets of central and
peripheral neurons. Contactin-5 is expressed
specifically in the rat postnatal nervous system,
peaking at about 3 weeks postnatal, and a lack of
contactin-5 (NB-2) results in an impairment of neuronal
act ivity in the rat auditory system. Contactin-5 is
highly expressed in the adult human brain in the
occipital lobe and in the amygdala. Contactin-1 is
differentially expressed in tumor tissues and may,
through a RhoA mechanism, facilitate invasion and
metastasis of human lung adenocarcinoma.
Length = 88
Score = 39.8 bits (93), Expect = 2e-04
Identities = 21/69 (30%), Positives = 32/69 (46%), Gaps = 4/69 (5%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGV 87
C G+P+P + W+K + ++ S + L+I N ED G Y C+A NI G
Sbjct: 23 CFALGNPVPQIKWRKVDGSMPSSA----EISMSGAVLKIPNIQFEDEGTYECEAENIKGK 78
Query: 88 ATCSANLIV 96
T + V
Sbjct: 79 DTHQGRIYV 87
Score = 33.2 bits (76), Expect = 0.055
Identities = 23/75 (30%), Positives = 31/75 (41%), Gaps = 3/75 (4%)
Query: 225 KDSTVTLEAEYTGTPTPEVKWFK-NGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRV 283
K VTLE G P P++KW K +G S +I V K I + G YE
Sbjct: 15 KGQNVTLECFALGNPVPQIKWRKVDGSMPSSAEISMSGAVLK--IPNIQFEDEGTYECEA 72
Query: 284 VNEAGEARTSGSVTI 298
N G+ G + +
Sbjct: 73 ENIKGKDTHQGRIYV 87
Score = 30.1 bits (68), Expect = 0.72
Identities = 16/67 (23%), Positives = 25/67 (37%), Gaps = 5/67 (7%)
Query: 333 GKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAVA 392
G P P + W M E+++ L I + E+ G Y C A N G+
Sbjct: 27 GNPVPQIKWRKVDGSMPSSAEISMSGAV-----LKIPNIQFEDEGTYECEAENIKGKDTH 81
Query: 393 AATLAVE 399
+ V+
Sbjct: 82 QGRIYVQ 88
Score = 27.4 bits (61), Expect = 6.6
Identities = 19/88 (21%), Positives = 27/88 (30%), Gaps = 16/88 (18%)
Query: 118 EAQSPATLKA----TVT------GRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSI 167
P A VT G P P I W + + +M VL I
Sbjct: 4 IVVFPKDTYALKGQNVTLECFALGNPVPQIKWRKVDGSMPSSAEISM------SGAVLKI 57
Query: 168 SEATPQDEAVYSVKAVNTFGRAECRANL 195
+DE Y +A N G+ + +
Sbjct: 58 PNIQFEDEGTYECEAENIKGKDTHQGRI 85
>gnl|CDD|143258 cd05850, Ig1_Contactin-2, First Ig domain of contactin-2.
Ig1_Contactin-2: First Ig domain of the neural cell
adhesion molecule contactin-2-like. Contactins are
comprised of six Ig domains followed by four
fibronectin type III (FnIII) domains anchored to the
membrane by glycosylphosphatidylinositol. Contactin-2
(TAG-1, axonin-1) facilitates cell adhesion by
homophilic binding between molecules in apposed
membranes. It may play a part in the neuronal processes
of neurite outgrowth, axon guidance and fasciculation,
and neuronal migration. The first four Ig domains form
the intermolecular binding fragment, which arranges as
a compact U-shaped module by contacts between IG
domains 1 and 4, and domains 2 and 3. The different
contactins show different expression patterns in the
central nervous system. During development and in
adulthood, contactin-2 is transiently expressed in
subsets of central and peripheral neurons. Contactin-2
is also expressed in retinal amacrine cells in the
developing chick retina, corresponding to the period of
formation and maturation of AC processes.
Length = 94
Score = 39.9 bits (93), Expect = 3e-04
Identities = 26/76 (34%), Positives = 32/76 (42%), Gaps = 4/76 (5%)
Query: 21 EQPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTK-EDIGVYTC 79
E+ C+ P T W+ +GTE+ T V L I NP K D G Y C
Sbjct: 19 EEKVTLGCRARASPPATYRWKMNGTEIKFAPESRYTLV--AGNLVINNPQKARDAGSYQC 76
Query: 80 KATN-IGGVATCSANL 94
A N G V + ANL
Sbjct: 77 LAINRCGTVVSREANL 92
Score = 28.4 bits (63), Expect = 2.7
Identities = 18/59 (30%), Positives = 25/59 (42%), Gaps = 4/59 (6%)
Query: 335 PTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISE-VFPENAGLYSCTAVNPVGEAVA 392
P W +GT +K E + Y G L I+ +AG Y C A+N G V+
Sbjct: 32 PPATYRWKMNGTEIKFAPE-SRYTLVAG--NLVINNPQKARDAGSYQCLAINRCGTVVS 87
>gnl|CDD|143303 cd05895, Ig_Pro_neuregulin-1, Immunoglobulin (Ig)-like domain found
in neuregulin (NRG)-1. Ig_Pro_neuregulin-1:
immunoglobulin (Ig)-like domain found in neuregulin
(NRG)-1. There are many NRG-1 isoforms which arise from
the alternative splicing of mRNA. NRG-1 belongs to the
neuregulin gene family, which is comprised of four
genes. This group represents NRG-1. NRGs are signaling
molecules, which participate in cell-cell interactions
in the nervous system, breast, and heart, and other
organ systems, and are implicated in the pathology of
diseases including schizophrenia, multiple sclerosis,
and breast cancer. The NRG-1 protein binds to and
activates the tyrosine kinases receptors ErbB3 and
ErbB4, initiating signaling cascades. NRG-1 has multiple
functions; for example, in the brain it regulates
various processes such as radial glia formation and
neuronal migration, dendritic development, and
expression of neurotransmitters receptors; in the
peripheral nervous system NRG-1 regulates processes such
as target cell differentiation, and Schwann cell
survival.
Length = 76
Score = 38.4 bits (89), Expect = 6e-04
Identities = 20/65 (30%), Positives = 33/65 (50%), Gaps = 7/65 (10%)
Query: 239 PTPEVKWFKNGKEIVSKD-------IETKDNVTKLVIKQTTKKTTGKYEIRVVNEAGEAR 291
P+ KWFKNGKEI +K+ I K ++L I + + G+Y+ V ++ G
Sbjct: 12 PSLRFKWFKNGKEIGAKNKPDNKIKIRKKKKSSELQISKASLADNGEYKCMVSSKLGNDS 71
Query: 292 TSGSV 296
+ +V
Sbjct: 72 VTANV 76
>gnl|CDD|143203 cd05726, Ig4_Robo, Third immunoglobulin (Ig)-like domain in Robo
(roundabout) receptors. Ig4_Robo: domain similar to
the third immunoglobulin (Ig)-like domain in Robo
(roundabout) receptors. Robo receptors play a role in
the development of the central nervous system (CNS),
and are receptors of Slit protein. Slit is a repellant
secreted by the neural cells in the midline. Slit acts
through Robo to prevent most neurons from crossing the
midline from either side. Three mammalian Robo homologs
(robo1, -2, and -3), and three mammalian Slit homologs
(Slit-1,-2, -3), have been identified. Commissural
axons, which cross the midline, express low levels of
Robo; longitudinal axons, which avoid the midline,
express high levels of Robo. robo1, -2, and -3 are
expressed by commissural neurons in the vertebrate
spinal cord and Slits 1, -2, -3 are expressed at the
ventral midline. Robo-3 is a divergent member of the
Robo family which instead of being a positive regulator
of slit responsiveness, antagonizes slit responsiveness
in precrossing axons. The Slit-Robo interaction is
mediated by the second leucine-rich repeat (LRR) domain
of Slit and the two N-terminal Ig domains of Robo, Ig1
and Ig2. The primary Robo binding site for Slit2 has
been shown by surface plasmon resonance experiments and
mutational analysis to be is the Ig1 domain, while the
Ig2 domain has been proposed to harbor a weak secondary
binding site.
Length = 90
Score = 38.8 bits (90), Expect = 6e-04
Identities = 25/76 (32%), Positives = 39/76 (51%), Gaps = 5/76 (6%)
Query: 26 FTCKVEGHPLPTMTWQKDGTE--LHATEHYLITTVESVST---LEIINPTKEDIGVYTCK 80
F C+ G+P P + WQK+G++ L + + ++ SVS L I N + D+G Y C+
Sbjct: 6 FQCEATGNPQPAIFWQKEGSQNLLFSYQPPQSSSRFSVSQTGDLTITNVQRSDVGYYICQ 65
Query: 81 ATNIGGVATCSANLIV 96
N+ G A L V
Sbjct: 66 TLNVAGSILTKAYLEV 81
Score = 32.2 bits (73), Expect = 0.12
Identities = 31/118 (26%), Positives = 43/118 (36%), Gaps = 36/118 (30%)
Query: 425 ATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKA 484
T + TG P P+I W + G L S PQ + +SV
Sbjct: 4 VTFQCEATGNPQPAIFWQK------------------EGSQNLLFSYQPPQSSSRFSVSQ 45
Query: 485 SSTETKIMTDGNRSVLLISKITRDQIGDVTCRAENVAGSVTCTATLSLLPESEVTDVM 542
+ L I+ + R +G C+ NVAGS+ A L EVTDV+
Sbjct: 46 TGD------------LTITNVQRSDVGYYICQTLNVAGSILTKAYL------EVTDVI 85
Score = 31.1 bits (70), Expect = 0.32
Identities = 20/75 (26%), Positives = 30/75 (40%), Gaps = 12/75 (16%)
Query: 332 TGKPTPLVTWSHDGT--------PMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTA 383
TG P P + W +G+ P + ++ Q D L I+ V + G Y C
Sbjct: 11 TGNPQPAIFWQKEGSQNLLFSYQPPQSSSRFSVSQTGD----LTITNVQRSDVGYYICQT 66
Query: 384 VNPVGEAVAAATLAV 398
+N G + A L V
Sbjct: 67 LNVAGSILTKAYLEV 81
Score = 27.2 bits (60), Expect = 7.0
Identities = 22/85 (25%), Positives = 36/85 (42%), Gaps = 8/85 (9%)
Query: 228 TVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKT--------TGKY 279
TVT + E TG P P + W K G + + + + ++ + QT T G Y
Sbjct: 3 TVTFQCEATGNPQPAIFWQKEGSQNLLFSYQPPQSSSRFSVSQTGDLTITNVQRSDVGYY 62
Query: 280 EIRVVNEAGEARTSGSVTITVAEAE 304
+ +N AG T + +T A+
Sbjct: 63 ICQTLNVAGSILTKAYLEVTDVIAD 87
>gnl|CDD|143259 cd05851, Ig3_Contactin-1, Third Ig domain of contactin-1.
Ig3_Contactin-1: Third Ig domain of the neural cell
adhesion molecule contactin-1. Contactins are comprised
of six Ig domains followed by four fibronectin type III
(FnIII) domains anchored to the membrane by
glycosylphosphatidylinositol. Contactin-1 is
differentially expressed in tumor tissues and may
through a RhoA mechanism, facilitate invasion and
metastasis of human lung adenocarcinoma.
Length = 88
Score = 38.5 bits (89), Expect = 8e-04
Identities = 26/85 (30%), Positives = 39/85 (45%), Gaps = 4/85 (4%)
Query: 12 KIQPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTK 71
K + + + Q C G+P+P + W+K + AT I+ S + L+I N
Sbjct: 7 KFKDTYALKGQNVTLECFALGNPVPVIRWRKILEPMPATAE--ISM--SGAVLKIFNIQP 62
Query: 72 EDIGVYTCKATNIGGVATCSANLIV 96
ED G Y C+A NI G A + V
Sbjct: 63 EDEGTYECEAENIKGKDKHQARVYV 87
Score = 32.3 bits (73), Expect = 0.11
Identities = 20/67 (29%), Positives = 29/67 (43%), Gaps = 5/67 (7%)
Query: 333 GKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAVA 392
G P P++ W PM E++ G L I + PE+ G Y C A N G+
Sbjct: 27 GNPVPVIRWRKILEPMPATAEIS----MSGAV-LKIFNIQPEDEGTYECEAENIKGKDKH 81
Query: 393 AATLAVE 399
A + V+
Sbjct: 82 QARVYVQ 88
>gnl|CDD|143210 cd05733, Ig6_L1-CAM_like, Sixth immunoglobulin (Ig)-like domain
of the L1 cell adhesion molecule (CAM) and similar
proteins. Ig6_L1-CAM_like: domain similar to the sixth
immunoglobulin (Ig)-like domain of the L1 cell adhesion
molecule (CAM). L1 belongs to the L1 subfamily of cell
adhesion molecules (CAMs) and is comprised of an
extracellular region having six Ig-like domains and
five fibronectin type III domains, a transmembrane
region and an intracellular domain. L1 is primarily
expressed in the nervous system and is involved in its
development and function. L1 is associated with an
X-linked recessive disorder, X-linked hydrocephalus,
MASA syndrome, or spastic paraplegia type 1, that
involves abnormalities of axonal growth. This group
also contains NrCAM [Ng(neuronglia)CAM-related cell
adhesion molecule], which is primarily expressed in the
nervous system, and human neurofascin.
Length = 77
Score = 38.1 bits (89), Expect = 8e-04
Identities = 20/66 (30%), Positives = 29/66 (43%), Gaps = 4/66 (6%)
Query: 27 TCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDI----GVYTCKAT 82
C+ +G+P PT +W ++GT + +T TL I N G Y C A+
Sbjct: 4 KCEAKGNPPPTFSWTRNGTHFDPEKDPRVTMKPDSGTLVIDNMNGGRAEDYEGEYQCYAS 63
Query: 83 NIGGVA 88
N G A
Sbjct: 64 NELGTA 69
Score = 34.3 bits (79), Expect = 0.017
Identities = 19/63 (30%), Positives = 30/63 (47%), Gaps = 3/63 (4%)
Query: 332 TGKPTPLVTWSHDGTPMKEGKE--VTIYQDTDGLCKLAISEVFPEN-AGLYSCTAVNPVG 388
G P P +W+ +GT K+ VT+ D+ L ++ E+ G Y C A N +G
Sbjct: 8 KGNPPPTFSWTRNGTHFDPEKDPRVTMKPDSGTLVIDNMNGGRAEDYEGEYQCYASNELG 67
Query: 389 EAV 391
A+
Sbjct: 68 TAI 70
Score = 30.4 bits (69), Expect = 0.40
Identities = 19/69 (27%), Positives = 28/69 (40%), Gaps = 7/69 (10%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEI-VSKD--IETKDNVTKLVI----KQTTKKTTGKYEI 281
+ ++ E G P P W +NG KD + K + LVI + G+Y+
Sbjct: 1 IVIKCEAKGNPPPTFSWTRNGTHFDPEKDPRVTMKPDSGTLVIDNMNGGRAEDYEGEYQC 60
Query: 282 RVVNEAGEA 290
NE G A
Sbjct: 61 YASNELGTA 69
Score = 28.9 bits (65), Expect = 1.4
Identities = 17/68 (25%), Positives = 25/68 (36%), Gaps = 2/68 (2%)
Query: 124 TLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSI-SEATPQD-EAVYSVK 181
+K G P P+ W R P+ + P +G V+ + +D E Y
Sbjct: 2 VIKCEAKGNPPPTFSWTRNGTHFDPEKDPRVTMKPDSGTLVIDNMNGGRAEDYEGEYQCY 61
Query: 182 AVNTFGRA 189
A N G A
Sbjct: 62 ASNELGTA 69
>gnl|CDD|143271 cd05863, Ig2_VEGFR-3, Second immunoglobulin (Ig)-like domain of
vascular endothelial growth factor receptor 3 (VEGFR-3).
Ig2_VEGFR-3: Second immunoglobulin (Ig)-like domain of
vascular endothelial growth factor receptor 3 (VEGFR-3).
The VEGFRs have an extracellular component with seven
Ig-like domains, a transmembrane segment, and an
intracellular tyrosine kinase domain interrupted by a
kinase-insert domain. VEGFRs bind VEGFs with high
affinity at the Ig-like domains. VEGFR-3 (Flt-4) binds
two members of the VEGF family (VEGF-C and -D) and is
involved in tumor angiogenesis and growth.
Length = 67
Score = 38.0 bits (88), Expect = 8e-04
Identities = 21/72 (29%), Positives = 32/72 (44%), Gaps = 5/72 (6%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEAG 288
V L + P PE +W+K+GK I K + L IK T+ + G Y + + N A
Sbjct: 1 VKLPVKVAAYPPPEFQWYKDGKL-----ISGKHSQHSLQIKDVTEASAGTYTLVLWNSAA 55
Query: 289 EARTSGSVTITV 300
S+ + V
Sbjct: 56 GLEKRISLELIV 67
Score = 28.0 bits (62), Expect = 2.5
Identities = 17/50 (34%), Positives = 23/50 (46%), Gaps = 8/50 (16%)
Query: 29 KVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYT 78
KV +P P W KDG LI+ S +L+I + T+ G YT
Sbjct: 6 KVAAYPPPEFQWYKDGK--------LISGKHSQHSLQIKDVTEASAGTYT 47
>gnl|CDD|143299 cd05891, Ig_M-protein_C, C-terminal immunoglobulin (Ig)-like domain
of M-protein (also known as myomesin-2).
Ig_M-protein_C: the C-terminal immunoglobulin (Ig)-like
domain of M-protein (also known as myomesin-2).
M-protein is a structural protein localized to the
M-band, a transverse structure in the center of the
sarcomere, and is a candidate for M-band bridges.
M-protein is modular consisting mainly of repetitive
IG-like and fibronectin type III (FnIII) domains, and
has a muscle-type specific expression pattern. M-protein
is present in fast fibers.
Length = 92
Score = 38.4 bits (89), Expect = 9e-04
Identities = 24/66 (36%), Positives = 33/66 (50%), Gaps = 6/66 (9%)
Query: 228 TVTLEAEYTGTPTPEVKWFKNGKEIVSKD-----IETKDNVTKLVIKQTTKKTTGKYEIR 282
T+ L G P PEV WFKN ++I + +E + L IK T + +GKY I
Sbjct: 18 TLNLTCTVFGNPDPEVIWFKNDQDIELSEHYSVKLEQGKYAS-LTIKGVTSEDSGKYSIN 76
Query: 283 VVNEAG 288
V N+ G
Sbjct: 77 VKNKYG 82
Score = 38.4 bits (89), Expect = 0.001
Identities = 24/78 (30%), Positives = 38/78 (48%), Gaps = 2/78 (2%)
Query: 8 RFIEKIQPVVSHQEQPAL-FTCKVEGHPLPTMTWQKDGTELHATEHYLITTVES-VSTLE 65
+ I + VV+ E L TC V G+P P + W K+ ++ +EHY + + ++L
Sbjct: 2 KVIGGLPDVVTIMEGKTLNLTCTVFGNPDPEVIWFKNDQDIELSEHYSVKLEQGKYASLT 61
Query: 66 IINPTKEDIGVYTCKATN 83
I T ED G Y+ N
Sbjct: 62 IKGVTSEDSGKYSINVKN 79
Score = 30.6 bits (69), Expect = 0.43
Identities = 17/65 (26%), Positives = 31/65 (47%), Gaps = 3/65 (4%)
Query: 124 TLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECV-LSISEATPQDEAVYSVKA 182
L TV G P P + W++ ++I ++++ G+ L+I T +D YS+
Sbjct: 20 NLTCTVFGNPDPEVIWFKNDQDIELSEHYSVKLE--QGKYASLTIKGVTSEDSGKYSINV 77
Query: 183 VNTFG 187
N +G
Sbjct: 78 KNKYG 82
Score = 28.7 bits (64), Expect = 2.5
Identities = 17/68 (25%), Positives = 28/68 (41%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEA 390
V G P P V W + ++ + ++ + L I V E++G YS N G
Sbjct: 25 VFGNPDPEVIWFKNDQDIELSEHYSVKLEQGKYASLTIKGVTSEDSGKYSINVKNKYGGE 84
Query: 391 VAAATLAV 398
T++V
Sbjct: 85 TVDVTVSV 92
>gnl|CDD|143220 cd05743, Ig_Perlecan_D2_like, Immunoglobulin (Ig)-like domain II
(D2) of the human basement membrane heparan sulfate
proteoglycan perlecan, also known as HSPG2.
Ig_Perlecan_D2_like: the immunoglobulin (Ig)-like
domain II (D2) of the human basement membrane heparan
sulfate proteoglycan perlecan, also known as HSPG2.
Perlecan consists of five domains. Domain I has three
putative heparan sulfate attachment sites; domain II
has four LDL receptor-like repeats, and one Ig-like
repeat; domain III resembles the short arm of laminin
chains; domain IV has multiple Ig-like repeats (21
repeats in human perlecan); and domain V resembles the
globular G domain of the laminin A chain and internal
repeats of EGF. Perlecan may participate in a variety
of biological functions including cell binding,
LDL-metabolism, basement membrane assembly and
selective permeability, calcium binding, and growth-
and neurite-promoting activities.
Length = 78
Score = 37.9 bits (88), Expect = 9e-04
Identities = 20/61 (32%), Positives = 29/61 (47%)
Query: 26 FTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIG 85
FTC G P P + W+ + + + IT+ TL I + + D G YTC+A N
Sbjct: 6 FTCVATGVPTPIINWRLNWGHVPDSARVSITSEGGYGTLTIRDVKESDQGAYTCEAINTR 65
Query: 86 G 86
G
Sbjct: 66 G 66
Score = 33.2 bits (76), Expect = 0.049
Identities = 19/59 (32%), Positives = 29/59 (49%), Gaps = 1/59 (1%)
Query: 330 VVTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVG 388
V TG PTP++ W + + + V+I G L I +V + G Y+C A+N G
Sbjct: 9 VATGVPTPIINWRLNWGHVPDSARVSI-TSEGGYGTLTIRDVKESDQGAYTCEAINTRG 66
Score = 28.2 bits (63), Expect = 2.2
Identities = 19/65 (29%), Positives = 28/65 (43%), Gaps = 2/65 (3%)
Query: 124 TLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAV 183
TG PTP I W R +PD+ + G L+I + D+ Y+ +A+
Sbjct: 5 EFTCVATGVPTPIINW-RLNWGHVPDSARVSITS-EGGYGTLTIRDVKESDQGAYTCEAI 62
Query: 184 NTFGR 188
NT G
Sbjct: 63 NTRGM 67
>gnl|CDD|143275 cd05867, Ig4_L1-CAM_like, Fourth immunoglobulin (Ig)-like domain of
the L1 cell adhesion molecule (CAM). Ig4_L1-CAM_like:
fourth immunoglobulin (Ig)-like domain of the L1 cell
adhesion molecule (CAM). L1 is comprised of an
extracellular region having six Ig-like domains and five
fibronectin type III domains, a transmembrane region and
an intracellular domain. L1 is primarily expressed in
the nervous system and is involved in its development
and function. L1 is associated with an X-linked
recessive disorder, X-linked hydrocephalus, MASA
syndrome, or spastic paraplegia type 1, that involves
abnormalities of axonal growth. This group also contains
the chicken neuron-glia cell adhesion molecule, Ng-CAM.
Length = 76
Score = 37.6 bits (87), Expect = 0.001
Identities = 22/68 (32%), Positives = 34/68 (50%), Gaps = 2/68 (2%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEA 390
V G PTP +TWS +G P++ + G L +++V P + +Y C A N G
Sbjct: 10 VEGIPTPNITWSINGAPIEGTDPDPRRHVSSG--ALILTDVQPSDTAVYQCEARNRHGNL 67
Query: 391 VAAATLAV 398
+A A + V
Sbjct: 68 LANAHVHV 75
Score = 32.2 bits (73), Expect = 0.086
Identities = 22/70 (31%), Positives = 34/70 (48%), Gaps = 1/70 (1%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGV 87
C+VEG P P +TW +G + T+ V S L + + D VY C+A N G
Sbjct: 8 CQVEGIPTPNITWSINGAPIEGTDPDPRRHVSS-GALILTDVQPSDTAVYQCEARNRHGN 66
Query: 88 ATCSANLIVL 97
+A++ V+
Sbjct: 67 LLANAHVHVV 76
Score = 29.9 bits (67), Expect = 0.61
Identities = 17/63 (26%), Positives = 27/63 (42%), Gaps = 2/63 (3%)
Query: 228 TVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTK--LVIKQTTKKTTGKYEIRVVN 285
T L+ + G PTP + W NG I D + + +V+ L++ T Y+ N
Sbjct: 3 TARLDCQVEGIPTPNITWSINGAPIEGTDPDPRRHVSSGALILTDVQPSDTAVYQCEARN 62
Query: 286 EAG 288
G
Sbjct: 63 RHG 65
Score = 28.3 bits (63), Expect = 2.3
Identities = 22/68 (32%), Positives = 29/68 (42%), Gaps = 9/68 (13%)
Query: 123 ATLKATVTGRPTPSICWYRGK---EEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYS 179
A L V G PTP+I W E PD + +G +L ++ P D AVY
Sbjct: 4 ARLDCQVEGIPTPNITWSINGAPIEGTDPDPRRHVS----SGALIL--TDVQPSDTAVYQ 57
Query: 180 VKAVNTFG 187
+A N G
Sbjct: 58 CEARNRHG 65
>gnl|CDD|143211 cd05734, Ig7_DSCAM, Seventh immunoglobulin (Ig)-like domain of
Down Syndrome Cell Adhesion molecule (DSCAM).
Ig7_DSCAM: the seventh immunoglobulin (Ig)-like domain
of Down Syndrome Cell Adhesion molecule (DSCAM). DSCAM
is a cell adhesion molecule expressed largely in the
developing nervous system. The gene encoding DSCAM is
located at human chromosome 21q22, the locus associated
with the mental retardation phenotype of Down Syndrome.
DSCAM is predicted to be the largest member of the IG
superfamily. It has been demonstrated that DSCAM can
mediate cation-independent homophilic intercellular
adhesion.
Length = 79
Score = 37.2 bits (86), Expect = 0.002
Identities = 19/61 (31%), Positives = 27/61 (44%), Gaps = 5/61 (8%)
Query: 28 CKVEGHPLPTMTWQ-KDGTELHATEHYLITT----VESVSTLEIINPTKEDIGVYTCKAT 82
C EG+P PT+ W+ G H + S +L I + +ED G Y CK +
Sbjct: 5 CSAEGYPPPTIVWKHSKGRGHPQHTHTCCLAGRIQLLSNGSLLIKHVLEEDSGYYLCKVS 64
Query: 83 N 83
N
Sbjct: 65 N 65
>gnl|CDD|143257 cd05849, Ig1_Contactin-1, First Ig domain of contactin-1.
Ig1_Contactin-1: First Ig domain of the neural cell
adhesion molecule contactin-1. Contactins are comprised
of six Ig domains followed by four fibronectin type III
(FnIII) domains anchored to the membrane by
glycosylphosphatidylinositol. Contactin-1 is
differentially expressed in tumor tissues and may,
through a RhoA mechanism, facilitate invasion and
metastasis of human lung adenocarcinoma.
Length = 93
Score = 37.2 bits (86), Expect = 0.002
Identities = 23/79 (29%), Positives = 38/79 (48%), Gaps = 7/79 (8%)
Query: 10 IEKIQPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTELHAT-EHYLITTVESVSTLEIIN 68
I+ I P S + + ++ C+ +P P W+K+ ++ T + Y + L I N
Sbjct: 9 IDTIYPEESTEGKVSV-NCRARANPFPIYKWRKNNLDIDLTNDRYSMVG----GNLVINN 63
Query: 69 PTK-EDIGVYTCKATNIGG 86
P K +D G Y C +NI G
Sbjct: 64 PDKYKDAGRYVCIVSNIYG 82
Score = 28.0 bits (62), Expect = 4.2
Identities = 25/78 (32%), Positives = 35/78 (44%), Gaps = 12/78 (15%)
Query: 224 PKDST---VTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVT----KLVIKQTTK-KT 275
P++ST V++ P P KW KN +I D+ T D + LVI K K
Sbjct: 14 PEESTEGKVSVNCRARANPFPIYKWRKNNLDI---DL-TNDRYSMVGGNLVINNPDKYKD 69
Query: 276 TGKYEIRVVNEAGEARTS 293
G+Y V N G+ R+
Sbjct: 70 AGRYVCIVSNIYGKVRSR 87
>gnl|CDD|143263 cd05855, Ig_TrkB_d5, Fifth domain (immunoglobulin-like) of Trk
receptor TrkB. TrkB_d5: the fifth domain of Trk
receptor TrkB, this is an immunoglobulin (Ig)-like
domain which binds to neurotrophin. The Trk family of
receptors are tyrosine kinase receptors, which mediate
the trophic effects of the neurotrophin Nerve growth
factor (NGF) family. The Trks are activated by
dimerization, leading to autophosphorylation of
intracellular tyrosine residues, and triggering the
signal transduction pathway. TrkB shares significant
sequence homology and domain organization with TrkA,
and TrkC. The first three domains are leucine-rich
domains. The fourth and fifth domains are Ig-like
domains playing a part in ligand binding. TrKB is
recognized by brain-derived neurotrophic factor (BDNF)
and neurotrophin (NT)-4. In some cell systems NT-3 can
activate TrkA and TrkB receptors. TrKB transcripts are
found throughout multiple structures of the central and
peripheral nervous systems.
Length = 79
Score = 36.7 bits (85), Expect = 0.002
Identities = 20/59 (33%), Positives = 33/59 (55%), Gaps = 5/59 (8%)
Query: 30 VEGHPLPTMTWQKDGTELHATEH-----YLITTVESVSTLEIINPTKEDIGVYTCKATN 83
V+G+P PT+ W +G L+ +E+ ++I E L++ NPT + G+YT A N
Sbjct: 7 VKGNPKPTLQWFHEGAILNESEYICTKIHVINNTEYHGCLQLDNPTHLNNGIYTLVAKN 65
Score = 31.0 bits (70), Expect = 0.27
Identities = 11/31 (35%), Positives = 15/31 (48%), Gaps = 3/31 (9%)
Query: 322 WFIHSEPVVVTGKPTPLVTWSHDGTPMKEGK 352
W I P V G P P + W H+G + E +
Sbjct: 1 WCI---PFTVKGNPKPTLQWFHEGAILNESE 28
Score = 30.6 bits (69), Expect = 0.37
Identities = 18/66 (27%), Positives = 26/66 (39%), Gaps = 8/66 (12%)
Query: 236 TGTPTPEVKWFKNGKEIVSKD-IETKDNVTK-------LVIKQTTKKTTGKYEIRVVNEA 287
G P P ++WF G + + I TK +V L + T G Y + NE
Sbjct: 8 KGNPKPTLQWFHEGAILNESEYICTKIHVINNTEYHGCLQLDNPTHLNNGIYTLVAKNEY 67
Query: 288 GEARTS 293
GE +
Sbjct: 68 GEDEKN 73
>gnl|CDD|143236 cd05759, Ig2_KIRREL3-like, Second immunoglobulin (Ig)-like domain
of Kirrel (kin of irregular chiasm-like) 3 (also known
as Neph2). Ig2_KIRREL3-like: domain similar to the
second immunoglobulin (Ig)-like domain of Kirrel (kin
of irregular chiasm-like) 3 (also known as Neph2). This
protein has five Ig-like domains, one transmembrane
domain, and a cytoplasmic tail. Included in this group
is mammalian Kirrel (Neph1), Kirrel2 (Neph3), and
Drosophila RST (irregular chiasm C-roughest) protein.
These proteins contain multiple Ig domains, have
properties of cell adhesion molecules, and are
important in organ development.
Length = 82
Score = 36.7 bits (85), Expect = 0.002
Identities = 23/68 (33%), Positives = 31/68 (45%), Gaps = 8/68 (11%)
Query: 23 PALFTCKVEG-HPLPTMTWQKDGTELH-ATEHYLI----TTVESVSTLEIINPTKEDIG- 75
P TC+ G P + W +DG L AT + +VSTL I P+ D G
Sbjct: 1 PYNLTCRARGAKPAAEIIWFRDGEVLDGATYSKELLKDGKRETTVSTL-PITPSDHDTGR 59
Query: 76 VYTCKATN 83
+TC+A N
Sbjct: 60 TFTCRARN 67
Score = 27.0 bits (60), Expect = 6.5
Identities = 19/70 (27%), Positives = 31/70 (44%), Gaps = 8/70 (11%)
Query: 239 PTPEVKWFKNGKEI--------VSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEAGEA 290
P E+ WF++G+ + + KD + + V+ L I + T + R NEA
Sbjct: 13 PAAEIIWFRDGEVLDGATYSKELLKDGKRETTVSTLPITPSDHDTGRTFTCRARNEALPT 72
Query: 291 RTSGSVTITV 300
SVT+ V
Sbjct: 73 GKETSVTLDV 82
>gnl|CDD|143278 cd05870, Ig5_NCAM-2, Fifth immunoglobulin (Ig)-like domain of
Neural Cell Adhesion Molecule NCAM-2 (also known as
OCAM/mamFas II and RNCAM). Ig5_NCAM-2: the fifth
immunoglobulin (Ig)-like domain of Neural Cell Adhesion
Molecule NCAM-2 (also known as OCAM/mamFas II and
RNCAM). NCAM-2 is organized similarly to NCAM ,
including five N-terminal Ig-like domains and two
fibronectin type III domains. NCAM-2 is differentially
expressed in the developing and mature olfactory
epithelium (OE), and may function like NCAM, as an
adhesion molecule.
Length = 98
Score = 36.9 bits (85), Expect = 0.003
Identities = 24/85 (28%), Positives = 40/85 (47%), Gaps = 8/85 (9%)
Query: 10 IEKIQPVVSHQEQPALFTCKVEGHPLPTMTWQK--DGTELHATEHYLITTVE-----SVS 62
I +++ + + A +CK EG P+P +TW++ DG + +E S
Sbjct: 5 IIQLKNETTVENGAATLSCKAEGEPIPEITWKRASDGHTFSEGDKSPDGRIEVKGQHGES 64
Query: 63 TLEIINPTKEDIGVYTCKA-TNIGG 86
+L I + D G Y C+A + IGG
Sbjct: 65 SLHIKDVKLSDSGRYDCEAASRIGG 89
Score = 27.6 bits (61), Expect = 5.3
Identities = 22/84 (26%), Positives = 28/84 (33%), Gaps = 6/84 (7%)
Query: 408 PKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDNGHT-----MEFNPTT 462
P + LK ATL G P P I W R + G +E
Sbjct: 3 PHIIQ-LKNETTVENGAATLSCKAEGEPIPEITWKRASDGHTFSEGDKSPDGRIEVKGQH 61
Query: 463 GECVLSISEATPQDEAVYSVKASS 486
GE L I + D Y +A+S
Sbjct: 62 GESSLHIKDVKLSDSGRYDCEAAS 85
Score = 27.6 bits (61), Expect = 5.6
Identities = 22/87 (25%), Positives = 28/87 (32%), Gaps = 6/87 (6%)
Query: 106 PKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDNGHT-----MEFNPTT 160
P + LK ATL G P P I W R + G +E
Sbjct: 3 PHIIQ-LKNETTVENGAATLSCKAEGEPIPEITWKRASDGHTFSEGDKSPDGRIEVKGQH 61
Query: 161 GECVLSISEATPQDEAVYSVKAVNTFG 187
GE L I + D Y +A + G
Sbjct: 62 GESSLHIKDVKLSDSGRYDCEAASRIG 88
>gnl|CDD|143265 cd05857, Ig2_FGFR, Second immunoglobulin (Ig)-like domain of
fibroblast growth factor (FGF) receptor. Ig2_FGFR:
second immunoglobulin (Ig)-like domain of fibroblast
growth factor (FGF) receptor. FGF receptors bind FGF
signaling polypeptides. FGFs participate in multiple
processes such as morphogenesis, development, and
angiogenesis. FGFs bind to four FGF receptor tyrosine
kinases (FGFR1, -2, -3, -4). Receptor diversity is
controlled by alternative splicing producing splice
variants with different ligand binding characteristics
and different expression patterns. FGFRs have an
extracellular region comprised of three IG-like domains,
a single transmembrane helix, and an intracellular
tyrosine kinase domain. Ligand binding and specificity
reside in the Ig-like domains 2 and 3, and the linker
region that connects these two. FGFR activation and
signaling depend on FGF-induced dimerization, a process
involving cell surface heparin or heparin sulfate
proteoglycans.
Length = 85
Score = 36.4 bits (84), Expect = 0.003
Identities = 21/70 (30%), Positives = 31/70 (44%), Gaps = 4/70 (5%)
Query: 223 VPKDSTVTLEAEYTGTPTPEVKWFKNGKEIVSKD----IETKDNVTKLVIKQTTKKTTGK 278
VP +TV G PTP ++W KNGKE + + ++ L+++ G
Sbjct: 6 VPAANTVKFRCPAAGNPTPTMRWLKNGKEFKQEHRIGGYKVRNQHWSLIMESVVPSDKGN 65
Query: 279 YEIRVVNEAG 288
Y V NE G
Sbjct: 66 YTCVVENEYG 75
Score = 34.5 bits (79), Expect = 0.018
Identities = 21/61 (34%), Positives = 27/61 (44%), Gaps = 5/61 (8%)
Query: 26 FTCKVEGHPLPTMTWQKDGTEL---HATEHYLITTVESVSTLEIINPTKEDIGVYTCKAT 82
F C G+P PTM W K+G E H Y + +E + P+ D G YTC
Sbjct: 14 FRCPAAGNPTPTMRWLKNGKEFKQEHRIGGYKVRNQHWSLIMESVVPS--DKGNYTCVVE 71
Query: 83 N 83
N
Sbjct: 72 N 72
Score = 31.8 bits (72), Expect = 0.18
Identities = 19/73 (26%), Positives = 30/73 (41%), Gaps = 8/73 (10%)
Query: 324 IHSEPVVVT--------GKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPEN 375
+H+ P T G PTP + W +G K+ + Y+ + L + V P +
Sbjct: 3 LHAVPAANTVKFRCPAAGNPTPTMRWLKNGKEFKQEHRIGGYKVRNQHWSLIMESVVPSD 62
Query: 376 AGLYSCTAVNPVG 388
G Y+C N G
Sbjct: 63 KGNYTCVVENEYG 75
>gnl|CDD|143239 cd05762, Ig8_MLCK, Eighth immunoglobulin (Ig)-like domain of
human myosin light-chain kinase (MLCK). Ig8_MLCK: the
eighth immunoglobulin (Ig)-like domain of human myosin
light-chain kinase (MLCK). MLCK is a key regulator of
different forms of cell motility involving actin and
myosin II. Agonist stimulation of smooth muscle cells
increases cytosolic Ca2+, which binds calmodulin. This
Ca2+-calmodulin complex in turn binds to and activates
MLCK. Activated MLCK leads to the phosphorylation of
the 20 kDa myosin regulatory light chain (RLC) of
myosin II and the stimulation of actin-activated myosin
MgATPase activity. MLCK is widely present in vertebrate
tissues; it phosphorylates the 20 kDa RLC of both
smooth and nonmuscle myosin II. Phosphorylation leads
to the activation of the myosin motor domain and
altered structural properties of myosin II. In smooth
muscle MLCK it is involved in initiating contraction.
In nonmuscle cells, MLCK may participate in cell
division and cell motility; it has been suggested MLCK
plays a role in cardiomyocyte differentiation and
contraction through regulation of nonmuscle myosin II.
Length = 98
Score = 36.9 bits (85), Expect = 0.004
Identities = 24/72 (33%), Positives = 31/72 (43%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGV 87
CKV G T TW K ++ E I E+ S L I +E G YT + N G
Sbjct: 22 CKVTGTQPITCTWMKFRKQIQEGEGIKIENTENSSKLTITEGQQEHCGCYTLEVENKLGS 81
Query: 88 ATCSANLIVLEK 99
NL V++K
Sbjct: 82 RQAQVNLTVVDK 93
Score = 30.7 bits (69), Expect = 0.45
Identities = 21/74 (28%), Positives = 36/74 (48%), Gaps = 3/74 (4%)
Query: 228 TVTLEAEYTGTPTPEVKWFKNGKEIVSKD---IETKDNVTKLVIKQTTKKTTGKYEIRVV 284
+V L + TGT W K K+I + IE +N +KL I + ++ G Y + V
Sbjct: 17 SVELFCKVTGTQPITCTWMKFRKQIQEGEGIKIENTENSSKLTITEGQQEHCGCYTLEVE 76
Query: 285 NEAGEARTSGSVTI 298
N+ G + ++T+
Sbjct: 77 NKLGSRQAQVNLTV 90
Score = 30.3 bits (68), Expect = 0.68
Identities = 22/71 (30%), Positives = 34/71 (47%), Gaps = 1/71 (1%)
Query: 331 VTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEA 390
VTG TW ++EG+ + I ++T+ KL I+E E+ G Y+ N +G
Sbjct: 24 VTGTQPITCTWMKFRKQIQEGEGIKI-ENTENSSKLTITEGQQEHCGCYTLEVENKLGSR 82
Query: 391 VAAATLAVEEK 401
A L V +K
Sbjct: 83 QAQVNLTVVDK 93
>gnl|CDD|143208 cd05731, Ig3_L1-CAM_like, Third immunoglobulin (Ig)-like domain of
the L1 cell adhesion molecule (CAM). Ig3_L1-CAM_like:
domain similar to the third immunoglobulin (Ig)-like
domain of the L1 cell adhesion molecule (CAM). L1
belongs to the L1 subfamily of cell adhesion molecules
(CAMs) and is comprised of an extracellular region
having six Ig-like domains and five fibronectin type III
domains, a transmembrane region and an intracellular
domain. L1 is primarily expressed in the nervous system
and is involved in its development and function. L1 is
associated with an X-linked recessive disorder, X-linked
hydrocephalus, MASA syndrome, or spastic paraplegia type
1, that involves abnormalities of axonal growth. This
group also contains the chicken neuron-glia cell
adhesion molecule, Ng-CAM and human neurofascin.
Length = 71
Score = 36.2 bits (84), Expect = 0.004
Identities = 25/71 (35%), Positives = 35/71 (49%), Gaps = 2/71 (2%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTK-LVIKQTTKKTTGKYEIRVVNEA 287
+ LE G PTPE+ W K G E+ D +N K L I +++ G+Y N
Sbjct: 1 LLLECIAEGLPTPEISWIKIGGEL-PADRTKFENFNKTLKIDNVSEEDDGEYRCTASNSL 59
Query: 288 GEARTSGSVTI 298
G AR + SVT+
Sbjct: 60 GSARHTISVTV 70
Score = 35.4 bits (82), Expect = 0.007
Identities = 21/68 (30%), Positives = 30/68 (44%), Gaps = 6/68 (8%)
Query: 333 GKPTPLVTWSHDGTPMKEGKEVTI-YQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAV 391
G PTP ++W G + + + T L I V E+ G Y CTA N +G A
Sbjct: 9 GLPTPEISWIKIGGELPADRTKFENFNKT-----LKIDNVSEEDDGEYRCTASNSLGSAR 63
Query: 392 AAATLAVE 399
++ VE
Sbjct: 64 HTISVTVE 71
Score = 35.0 bits (81), Expect = 0.008
Identities = 26/63 (41%), Positives = 34/63 (53%), Gaps = 5/63 (7%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVS-TLEIINPTKEDIGVYTCKATNIGG 86
C EG P P ++W K G EL A T E+ + TL+I N ++ED G Y C A+N G
Sbjct: 5 CIAEGLPTPEISWIKIGGELPADR----TKFENFNKTLKIDNVSEEDDGEYRCTASNSLG 60
Query: 87 VAT 89
A
Sbjct: 61 SAR 63
Score = 34.7 bits (80), Expect = 0.011
Identities = 19/59 (32%), Positives = 25/59 (42%), Gaps = 5/59 (8%)
Query: 131 GRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAVNTFGRA 189
G PTP I W + E+ D FN T L I + +D+ Y A N+ G A
Sbjct: 9 GLPTPEISWIKIGGELPADRTKFENFNKT-----LKIDNVSEEDDGEYRCTASNSLGSA 62
Score = 31.2 bits (71), Expect = 0.22
Identities = 17/56 (30%), Positives = 24/56 (42%), Gaps = 5/56 (8%)
Query: 433 GRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKASSTE 488
G PTP I W + E+ D FN T L I + +D+ Y AS++
Sbjct: 9 GLPTPEISWIKIGGELPADRTKFENFNKT-----LKIDNVSEEDDGEYRCTASNSL 59
>gnl|CDD|143282 cd05874, Ig6_NrCAM, Sixth immunoglobulin (Ig)-like domain of
NrCAM (Ng (neuronglia) CAM-related cell adhesion
molecule). Ig6_NrCAM: sixth immunoglobulin (Ig)-like
domain of NrCAM (Ng (neuronglia) CAM-related cell
adhesion molecule). NrCAM belongs to the L1 subfamily
of cell adhesion molecules (CAMs) and is comprised of
an extracellular region having six Ig-like domains and
five fibronectin type III domains, a transmembrane
region, and an intracellular domain. NrCAM is primarily
expressed in the nervous system.
Length = 77
Score = 34.9 bits (80), Expect = 0.010
Identities = 23/73 (31%), Positives = 37/73 (50%), Gaps = 5/73 (6%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTL--EIINPTKEDI--GVYTCKATN 83
C+ +G P P+ +W ++GT + +T + TL I+N K + GVY C A N
Sbjct: 5 CEAKGKPPPSFSWTRNGTHFDIDKDPKVTMKPNTGTLVINIMNGEKAEAYEGVYQCTARN 64
Query: 84 IGGVATCSANLIV 96
G A S N+++
Sbjct: 65 ERGAAV-SNNIVI 76
Score = 30.3 bits (68), Expect = 0.40
Identities = 22/63 (34%), Positives = 32/63 (50%), Gaps = 3/63 (4%)
Query: 333 GKPTPLVTWSHDGTPMKEGKE--VTIYQDTDGLCKLAISEVFPEN-AGLYSCTAVNPVGE 389
GKP P +W+ +GT K+ VT+ +T L ++ E G+Y CTA N G
Sbjct: 9 GKPPPSFSWTRNGTHFDIDKDPKVTMKPNTGTLVINIMNGEKAEAYEGVYQCTARNERGA 68
Query: 390 AVA 392
AV+
Sbjct: 69 AVS 71
Score = 29.9 bits (67), Expect = 0.66
Identities = 22/70 (31%), Positives = 29/70 (41%), Gaps = 3/70 (4%)
Query: 131 GRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQD--EAVYSVKAVNTFGR 188
G+P PS W R D + P TG V++I + E VY A N G
Sbjct: 9 GKPPPSFSWTRNGTHFDIDKDPKVTMKPNTGTLVINIMNGEKAEAYEGVYQCTARNERGA 68
Query: 189 AECRANLVLR 198
A N+V+R
Sbjct: 69 A-VSNNIVIR 77
>gnl|CDD|165173 PHA02826, PHA02826, IL-1 receptor-like protein; Provisional.
Length = 227
Score = 37.2 bits (86), Expect = 0.013
Identities = 17/43 (39%), Positives = 25/43 (58%), Gaps = 2/43 (4%)
Query: 37 TMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTC 79
T+TW K+G + T+ I + STL I + T +D G+YTC
Sbjct: 165 TLTWYKNGNIVLYTDR--IQLRNNNSTLVIKSATHDDSGIYTC 205
Score = 33.3 bits (76), Expect = 0.20
Identities = 14/36 (38%), Positives = 22/36 (61%), Gaps = 1/36 (2%)
Query: 245 WFKNGKEIVSKD-IETKDNVTKLVIKQTTKKTTGKY 279
W+KNG ++ D I+ ++N + LVIK T +G Y
Sbjct: 168 WYKNGNIVLYTDRIQLRNNNSTLVIKSATHDDSGIY 203
>gnl|CDD|143250 cd05773, Ig8_hNephrin_like, Eighth immunoglobulin-like domain of
nephrin. Ig8_hNephrin_like: domain similar to the
eighth immunoglobulin-like domain in human nephrin.
Nephrin is an integral component of the slit diaphragm,
and is a central component of the glomerular
ultrafilter. Nephrin plays a structural role, and has a
role in signaling. Nephrin is a transmembrane protein
having a short intracellular portion, and an
extracellular portion comprised of eight Ig-like
domains, and one fibronectin type III-like domain. The
extracellular portions of nephrin, from neighboring foot
processes of separate podocyte cells, may interact with
each other, and in association with other components of
the slit diaphragm, form a porous molecular sieve within
the slit pore. The intracellular portion of nephrin is
associated with linker proteins, which connect nephrin
to the actin cytoskeleton. The intracellular portion is
tyrosine phosphorylated, and mediates signaling from the
slit diaphragm into the podocytes.
Length = 109
Score = 35.3 bits (81), Expect = 0.014
Identities = 22/78 (28%), Positives = 30/78 (38%), Gaps = 6/78 (7%)
Query: 24 ALFTCKVEGHPLPTMTWQKDGTEL-----HATEHYLITTVESVSTLEIINPTK-EDIGVY 77
A C+ +G P W K+G L E T S L IIN + D ++
Sbjct: 26 ANLVCQAQGVPRVQFRWAKNGVPLDLGNPRYEETTEHTGTVHTSILTIINVSAALDYALF 85
Query: 78 TCKATNIGGVATCSANLI 95
TC A N G + L+
Sbjct: 86 TCTAHNSLGEDSLDIQLV 103
>gnl|CDD|143171 cd04970, Ig6_Contactin_like, Sixth Ig domain of contactin.
Ig6_Contactin_like: Sixth Ig domain of contactins.
Contactins are neural cell adhesion molecules and are
comprised of six Ig domains followed by four fibronectin
type III(FnIII) domains anchored to the membrane by
glycosylphosphatidylinositol. The first four Ig domains
form the intermolecular binding fragment, which arranges
as a compact U-shaped module via contacts between Ig
domains 1 and 4, and between Ig domains 2 and 3.
Contactin-2 (TAG-1, axonin-1) may play a part in the
neuronal processes of neurite outgrowth, axon guidance
and fasciculation, and neuronal migration. This group
also includes contactin-1 and contactin-5. The different
contactins show different expression patterns in the
central nervous system. During development and in
adulthood, contactin-2 is transiently expressed in
subsets of central and peripheral neurons. Contactin-5
is expressed specifically in the rat postnatal nervous
system, peaking at about 3 weeks postnatal, and a lack
of contactin-5 (NB-2) results in an impairment of neur
onal act ivity in the rat auditory system. Contactin-5
is highly expressed in the adult human brain in the
occipital lobe and in the amygdala. Contactin-1 is
differentially expressed in tumor tissues and may,
through a RhoA mechanism, facilitate invasion and
metastasis of human lung adenocarcinoma.
Length = 85
Score = 34.8 bits (80), Expect = 0.016
Identities = 21/62 (33%), Positives = 29/62 (46%), Gaps = 3/62 (4%)
Query: 340 TWSHDGTPMKEGKEVTIYQDTDGL---CKLAISEVFPENAGLYSCTAVNPVGEAVAAATL 396
TWS +G P+ K+ Y+ G L I ++AG Y+CTA V A+A L
Sbjct: 20 TWSFNGVPIDFDKDGGHYRRVGGKDSNGDLMIRNAQLKHAGKYTCTAQTVVDSLSASADL 79
Query: 397 AV 398
V
Sbjct: 80 IV 81
Score = 32.9 bits (75), Expect = 0.071
Identities = 20/64 (31%), Positives = 28/64 (43%), Gaps = 4/64 (6%)
Query: 37 TMTWQKDGTELHATE---HYLITTV-ESVSTLEIINPTKEDIGVYTCKATNIGGVATCSA 92
T TW +G + + HY +S L I N + G YTC A + + SA
Sbjct: 18 TFTWSFNGVPIDFDKDGGHYRRVGGKDSNGDLMIRNAQLKHAGKYTCTAQTVVDSLSASA 77
Query: 93 NLIV 96
+LIV
Sbjct: 78 DLIV 81
>gnl|CDD|143267 cd05859, Ig4_PDGFR-alpha, Fourth immunoglobulin (Ig)-like domain
of platelet-derived growth factor receptor (PDGFR)
alpha. IG4_PDGFR-alpha: The fourth immunoglobulin
(Ig)-like domain of platelet-derived growth factor
receptor (PDGFR) alpha. PDGF is a potent mitogen for
connective tissue cells. PDGF-stimulated processes are
mediated by three different PDGFs (PDGF-A,-B, and C).
PDGFR alpha binds to all three PDGFs, whereas the PDGFR
beta (not included in this group) binds only to PDGF-B.
PDGF alpha is organized as an extracellular component
having five Ig-like domains, a transmembrane segment,
and a cytoplasmic portion having protein tyrosine
kinase activity. In mice, PDGFR alpha and PDGFR beta
are essential for normal development.
Length = 101
Score = 34.8 bits (80), Expect = 0.017
Identities = 21/64 (32%), Positives = 31/64 (48%), Gaps = 6/64 (9%)
Query: 26 FTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESV------STLEIINPTKEDIGVYTC 79
F +VE +P P + W KD L + T+ +V S L++I +ED G+YT
Sbjct: 23 FVVEVEAYPPPQIRWLKDNRTLIENLTEITTSEHNVQETRYVSKLKLIRAKEEDSGLYTA 82
Query: 80 KATN 83
A N
Sbjct: 83 LAQN 86
Score = 29.1 bits (65), Expect = 1.9
Identities = 16/81 (19%), Positives = 34/81 (41%), Gaps = 9/81 (11%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGK-------EIVSKDIETKDN--VTKLVIKQTTKKTTGKY 279
E P P+++W K+ + EI + + ++ V+KL + + ++ +G Y
Sbjct: 21 KEFVVEVEAYPPPQIRWLKDNRTLIENLTEITTSEHNVQETRYVSKLKLIRAKEEDSGLY 80
Query: 280 EIRVVNEAGEARTSGSVTITV 300
NE + ++ I V
Sbjct: 81 TALAQNEDAVKSYTFALQIQV 101
>gnl|CDD|219514 pfam07686, V-set, Immunoglobulin V-set domain. This domain is
found in antibodies as well as neural protein P0 and
CTL4 amongst others.
Length = 114
Score = 35.3 bits (81), Expect = 0.020
Identities = 21/105 (20%), Positives = 35/105 (33%), Gaps = 20/105 (19%)
Query: 411 TKPLKPVIAEAQSPATLKATV-TGRPTPSICWYRGK-----EEIL-----PDNGHTMEF- 458
T+P +PV TL + + + S+ WY+ E I+ NG
Sbjct: 5 TQPPRPVTVAEGGSVTLPCSFSSSSGSTSVYWYKQPLGKGPELIIHYVTSTPNGKVGPRF 64
Query: 459 --------NPTTGECVLSISEATPQDEAVYSVKASSTETKIMTDG 495
N + + L+IS D Y+ S+ + G
Sbjct: 65 KGRVTLSGNGSKNDFSLTISNLRLSDSGTYTCAVSNPNELVFGAG 109
Score = 33.4 bits (76), Expect = 0.087
Identities = 20/96 (20%), Positives = 32/96 (33%), Gaps = 20/96 (20%)
Query: 109 TKPLKPVIAEAQSPATLKATV-TGRPTPSICWYRGK-----EEIL-----PDNGHTMEF- 156
T+P +PV TL + + + S+ WY+ E I+ NG
Sbjct: 5 TQPPRPVTVAEGGSVTLPCSFSSSSGSTSVYWYKQPLGKGPELIIHYVTSTPNGKVGPRF 64
Query: 157 --------NPTTGECVLSISEATPQDEAVYSVKAVN 184
N + + L+IS D Y+ N
Sbjct: 65 KGRVTLSGNGSKNDFSLTISNLRLSDSGTYTCAVSN 100
Score = 31.0 bits (70), Expect = 0.51
Identities = 21/95 (22%), Positives = 36/95 (37%), Gaps = 10/95 (10%)
Query: 298 ITVAEAETVMMDVRVES-HPTASFQWFIHSEPVVVTGKPTPLVTWSHDGTPMKEGKE--- 353
+TVAE +V + S + S W+ P ++ + K G
Sbjct: 11 VTVAEGGSVTLPCSFSSSSGSTSVYWYKQPL----GKGPELIIHYVTSTPNGKVGPRFKG 66
Query: 354 -VTIYQD-TDGLCKLAISEVFPENAGLYSCTAVNP 386
VT+ + + L IS + ++G Y+C NP
Sbjct: 67 RVTLSGNGSKNDFSLTISNLRLSDSGTYTCAVSNP 101
Score = 27.6 bits (61), Expect = 8.2
Identities = 15/92 (16%), Positives = 21/92 (22%), Gaps = 23/92 (25%)
Query: 15 PVVSHQE-QPALFTCKVE-GHPLPTMTWQKDGTELHATEHYLITTVE------------- 59
V+ E C ++ W K T
Sbjct: 9 RPVTVAEGGSVTLPCSFSSSSGSTSVYWYKQPLGKGPELIIHYVTSTPNGKVGPRFKGRV 68
Query: 60 --------SVSTLEIINPTKEDIGVYTCKATN 83
+ +L I N D G YTC +N
Sbjct: 69 TLSGNGSKNDFSLTISNLRLSDSGTYTCAVSN 100
>gnl|CDD|143176 cd04975, Ig4_SCFR_like, Fourth immunoglobulin (Ig)-like domain of
stem cell factor receptor (SCFR) and similar proteins.
Ig4_SCFR_like; fourth immunoglobulin (Ig)-like domain
of stem cell factor receptor (SCFR). In addition to
SCFR this group also includes the fourth Ig domain of
platelet-derived growth factor receptors (PDGFR), alpha
and beta, the fourth Ig domain of macrophage colony
stimulating factor (M-CSF), and the Ig domain of the
receptor tyrosine kinase KIT. SCFR and the PDGFR alpha
and beta have similar organization: an extracellular
component having five Ig-like domains, a transmembrane
segment, and a cytoplasmic portion having protein
tyrosine kinase activity. SCFR and its ligand SCF are
critical for normal hematopoiesis, mast cell
development, melanocytes and gametogenesis. SCF binds
to the second and third Ig-like domains of SCFR, this
fourth Ig-like domain participates in SCFR
dimerization, which follows ligand binding. Deletion of
this fourth SCFR_Ig-like domain abolishes the
ligand-induced dimerization of SCFR and completely
inhibits signal transduction. PDGF is a potent mitogen
for connective tissue cells. PDGF-stimulated processes
are mediated by three different PDGFs (PDGF-A,-B, and
C). PDGFR alpha binds to all three PDGFs, whereas the
PDGFR beta, binds only to PDGF-B. In mice, PDGFR alpha,
and PDGFR beta, are essential for normal development.
Length = 101
Score = 34.6 bits (80), Expect = 0.021
Identities = 17/68 (25%), Positives = 28/68 (41%), Gaps = 5/68 (7%)
Query: 34 PLPTMTWQKDGTELHAT-EHYLITTVES----VSTLEIINPTKEDIGVYTCKATNIGGVA 88
P P + W D L + + ES VS L+++ + + G YT A+N
Sbjct: 32 PPPHINWTYDNRTLTNKLTEIVTSENESEYRYVSELKLVRLKESEAGTYTFLASNSDASK 91
Query: 89 TCSANLIV 96
+ + L V
Sbjct: 92 SLTFELYV 99
>gnl|CDD|143284 cd05876, Ig3_L1-CAM, Third immunoglobulin (Ig)-like domain of the
L1 cell adhesion molecule (CAM). Ig3_L1-CAM: third
immunoglobulin (Ig)-like domain of the L1 cell adhesion
molecule (CAM). L1 belongs to the L1 subfamily of cell
adhesion molecules (CAMs) and is comprised of an
extracellular region having six Ig-like domains, five
fibronectin type III domains, a transmembrane region and
an intracellular domain. L1 is primarily expressed in
the nervous system and is involved in its development
and function. L1 is associated with an X-linked
recessive disorder, X-linked hydrocephalus, MASA
syndrome, or spastic paraplegia type 1, that involves
abnormalities of axonal growth. This group also contains
the chicken neuron-glia cell adhesion molecule, Ng-CAM.
Length = 71
Score = 33.4 bits (76), Expect = 0.029
Identities = 19/70 (27%), Positives = 29/70 (41%)
Query: 229 VTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEAG 288
+ LE G PTPEV W + + + +N L + + G+Y N G
Sbjct: 1 LVLECIAEGLPTPEVHWDRIDGPLSPNRTKKLNNNKTLQLDNVLESDDGEYVCTAENSEG 60
Query: 289 EARTSGSVTI 298
AR +VT+
Sbjct: 61 SARHHYTVTV 70
Score = 30.7 bits (69), Expect = 0.26
Identities = 17/66 (25%), Positives = 25/66 (37%), Gaps = 5/66 (7%)
Query: 124 TLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAV 183
L+ G PTP + W R + P+ + N T L + D+ Y A
Sbjct: 2 VLECIAEGLPTPEVHWDRIDGPLSPNRTKKLNNNKT-----LQLDNVLESDDGEYVCTAE 56
Query: 184 NTFGRA 189
N+ G A
Sbjct: 57 NSEGSA 62
Score = 30.3 bits (68), Expect = 0.40
Identities = 20/67 (29%), Positives = 27/67 (40%), Gaps = 4/67 (5%)
Query: 333 GKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAVA 392
G PTP V W P+ + + + L + V + G Y CTA N G A
Sbjct: 9 GLPTPEVHWDRIDGPLSPNRTKKLNNNK----TLQLDNVLESDDGEYVCTAENSEGSARH 64
Query: 393 AATLAVE 399
T+ VE
Sbjct: 65 HYTVTVE 71
Score = 29.9 bits (67), Expect = 0.50
Identities = 18/61 (29%), Positives = 25/61 (40%), Gaps = 3/61 (4%)
Query: 28 CKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGV 87
C EG P P + W + L + + TL++ N + D G Y C A N G
Sbjct: 5 CIAEGLPTPEVHWDRIDGPLSPNR---TKKLNNNKTLQLDNVLESDDGEYVCTAENSEGS 61
Query: 88 A 88
A
Sbjct: 62 A 62
Score = 28.4 bits (63), Expect = 2.2
Identities = 15/63 (23%), Positives = 24/63 (38%), Gaps = 5/63 (7%)
Query: 426 TLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKAS 485
L+ G PTP + W R + P+ + N T L + D+ Y A
Sbjct: 2 VLECIAEGLPTPEVHWDRIDGPLSPNRTKKLNNNKT-----LQLDNVLESDDGEYVCTAE 56
Query: 486 STE 488
++E
Sbjct: 57 NSE 59
>gnl|CDD|143215 cd05738, Ig2_RPTP_IIa_LAR_like, Second immunoglobulin (Ig)-like
domain of the receptor protein tyrosine phosphatase
(RPTP)-F, also known as LAR. Ig2_RPTP_IIa_LAR_like:
domain similar to the second immunoglobulin (Ig)-like
domain found in the receptor protein tyrosine
phosphatase (RPTP)-F, also known as LAR. LAR belongs to
the RPTP type IIa subfamily. Members of this subfamily
are cell adhesion molecule-like proteins involved in
central nervous system (CNS) development. They have
large extracellular portions, comprised of multiple
Ig-like domains and two to nine fibronectin type III
(FNIII) domains, and a cytoplasmic portion having two
tandem phosphatase domains.
Length = 74
Score = 33.5 bits (76), Expect = 0.030
Identities = 27/74 (36%), Positives = 35/74 (47%), Gaps = 2/74 (2%)
Query: 24 ALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATN 83
A C G+P P +TW KD + T + I + S L+I N + D G Y C ATN
Sbjct: 1 ATMLCAASGNPDPEITWFKDFLPVDTTSNGRIKQLRS-GALQIENSEESDQGKYECVATN 59
Query: 84 IGGVA-TCSANLIV 96
G + ANL V
Sbjct: 60 SAGTRYSAPANLYV 73
Score = 32.3 bits (73), Expect = 0.077
Identities = 17/58 (29%), Positives = 27/58 (46%), Gaps = 8/58 (13%)
Query: 236 TGTPTPEVKWFKNGKEIVSKDIETKDNVTKL-----VIKQTTKKTTGKYEIRVVNEAG 288
+G P PE+ WF K+ + D + + +L I+ + + GKYE N AG
Sbjct: 8 SGNPDPEITWF---KDFLPVDTTSNGRIKQLRSGALQIENSEESDQGKYECVATNSAG 62
Score = 29.6 bits (66), Expect = 0.81
Identities = 18/57 (31%), Positives = 24/57 (42%), Gaps = 2/57 (3%)
Query: 332 TGKPTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVG 388
+G P P +TW D P+ I Q G ++ SE + G Y C A N G
Sbjct: 8 SGNPDPEITWFKDFLPVDTTSNGRIKQLRSGALQIENSEE--SDQGKYECVATNSAG 62
Score = 28.1 bits (62), Expect = 2.7
Identities = 21/77 (27%), Positives = 32/77 (41%), Gaps = 4/77 (5%)
Query: 123 ATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVYSVKA 182
AT+ +G P P I W++ + LP + + L I + D+ Y A
Sbjct: 1 ATMLCAASGNPDPEITWFK---DFLPVDTTSNGRIKQLRSGALQIENSEESDQGKYECVA 57
Query: 183 VNTFG-RAECRANLVLR 198
N+ G R ANL +R
Sbjct: 58 TNSAGTRYSAPANLYVR 74
>gnl|CDD|143266 cd05858, Ig3_FGFR-2, Third immunoglobulin (Ig)-like domain of
fibroblast growth factor receptor 2 (FGFR2).
Ig3_FGFR-2-like; domain similar to the third
immunoglobulin (Ig)-like domain of human fibroblast
growth factor receptor 2 (FGFR2). Fibroblast growth
factors (FGFs) participate in morphogenesis,
development, angiogenesis, and wound healing. These
FGF-stimulated processes are mediated by four FGFR
tyrosine kinases (FGRF1-4). FGFRs are comprised of an
extracellular portion consisting of three Ig-like
domains, a transmembrane helix, and a cytoplasmic
portion having protein tyrosine kinase activity. The
highly conserved Ig-like domains 2 and 3, and the
linker region between D2 and D3 define a general
binding site for FGFs. FGFR2 is required for male sex
determination.
Length = 90
Score = 34.1 bits (78), Expect = 0.031
Identities = 27/89 (30%), Positives = 38/89 (42%), Gaps = 13/89 (14%)
Query: 22 QPALFTCKVEGHPLPTMTW----QKDGTELHATEHYLI---------TTVESVSTLEIIN 68
F CKV P + W +K+G++ + TT + + L + N
Sbjct: 2 STVEFVCKVYSDAQPHIQWLKHVEKNGSKYGPDGLPYVTVLKTAGVNTTDKEMEVLYLRN 61
Query: 69 PTKEDIGVYTCKATNIGGVATCSANLIVL 97
T ED G YTC A N G++ SA L VL
Sbjct: 62 VTFEDAGEYTCLAGNSIGISHHSAWLTVL 90
Score = 28.7 bits (64), Expect = 2.3
Identities = 27/95 (28%), Positives = 36/95 (37%), Gaps = 9/95 (9%)
Query: 305 TVMMDVRVESHPTASFQWFIHSEPVVVTGKPTPLVTWSHDGTPMKEGKEVTIYQDTDG-L 363
TV +V S QW H E P DG P + TD +
Sbjct: 3 TVEFVCKVYSDAQPHIQWLKHVEKNGSKYGP--------DGLPYVTVLKTAGVNTTDKEM 54
Query: 364 CKLAISEVFPENAGLYSCTAVNPVGEAVAAATLAV 398
L + V E+AG Y+C A N +G + +A L V
Sbjct: 55 EVLYLRNVTFEDAGEYTCLAGNSIGISHHSAWLTV 89
>gnl|CDD|143274 cd05866, Ig1_NCAM-2, First immunoglobulin (Ig)-like domain of
neural cell adhesion molecule NCAM-2. Ig1_NCAM-2:
first immunoglobulin (Ig)-like domain of neural cell
adhesion molecule NCAM-2 (OCAM/mamFas II, RNCAM).
NCAM-2 is organized similarly to NCAM , including five
N-terminal Ig-like domains and two fibronectin type III
domains. NCAM-2 is differentially expressed in the
developing and mature olfactory epithelium (OE), and
may function like NCAM, as an adhesion molecule.
Length = 92
Score = 33.8 bits (77), Expect = 0.034
Identities = 18/62 (29%), Positives = 29/62 (46%)
Query: 25 LFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNI 84
FTC G P + G ++ +++ ++ S L I N ED G+Y C+AT+
Sbjct: 19 FFTCTAIGEPESIDWYNPQGEKIVSSQRVVVQKEGVRSRLTIYNANIEDAGIYRCQATDA 78
Query: 85 GG 86
G
Sbjct: 79 KG 80
>gnl|CDD|143270 cd05862, Ig1_VEGFR, First immunoglobulin (Ig)-like domain of
vascular endothelial growth factor (VEGF) receptor(R).
IG1_VEGFR: first immunoglobulin (Ig)-like domain of
vascular endothelial growth factor (VEGF) receptor(R).
The VEGFRs have an extracellular component with seven
Ig-like domains, a transmembrane segment, and an
intracellular tyrosine kinase domain interrupted by a
kinase-insert domain. The VEGFR family consists of three
members, VEGFR-1 (Flt-1), VEGFR-2 (KDR/Flk-1) and
VEGFR-3 (Flt-4). VEGF_A interacts with both VEGFR-1 and
VEGFR-2. VEGFR-1 binds strongest to VEGF, VEGF-2 binds
more weakly. VEGFR-3 appears not to bind VEGF, but binds
other members of the VEGF family (VEGF-C and -D). VEGFRs
bind VEGFs with high affinity with the IG-like domains.
VEGF-A is important to the growth and maintenance of
vascular endothelial cells and to the development of new
blood- and lymphatic-vessels in physiological and
pathological states. VEGFR-2 is a major mediator of the
mitogenic, angiogenic and microvascular
permeability-enhancing effects of VEGF-A. VEGFR-1 may
play an inhibitory part in these processes by binding
VEGF and interfering with its interaction with VEGFR-2.
VEGFR-1 has a signaling role in mediating monocyte
chemotaxis. VEGFR-2 and -1 may mediate a chemotactic and
a survival signal in hematopoietic stem cells or
leukemia cells. VEGFR-3 has been shown to be involved in
tumor angiogenesis and growth.
Length = 86
Score = 33.6 bits (77), Expect = 0.035
Identities = 17/45 (37%), Positives = 22/45 (48%), Gaps = 2/45 (4%)
Query: 56 TTVESVSTLEIINPTKEDIGVYTCKATNIGGVATCSANLIVLEKE 100
E STL I N T D+G YTC A++ G + IV+ E
Sbjct: 44 EHTELSSTLTIENVTLSDLGRYTCTASS--GQMIAKNSTIVIVHE 86
>gnl|CDD|143410 cd07091, ALDH_F1-2_Ald2-like, ALDH subfamily: ALDH families 1and 2,
including 10-formyltetrahydrofolate dehydrogenase,
NAD+-dependent retinal dehydrogenase 1 and related
proteins. ALDH subfamily which includes the
NAD+-dependent retinal dehydrogenase 1 (RALDH 1, ALDH1,
EC=1.2.1.36), also known as aldehyde dehydrogenase
family 1 member A1 (ALDH1A1), in humans, a
homotetrameric, cytosolic enzyme that catalyzes the
oxidation of retinaldehyde to retinoic acid. Human
ALDH1B1 and ALDH2 are also in this cluster; both are
mitochrondrial homotetramers which play important roles
in acetaldehyde oxidation; ALDH1B1 in response to UV
light exposure and ALDH2 during ethanol metabolism.
10-formyltetrahydrofolate dehydrogenase (FTHFDH,
EC=1.5.1.6), also known as aldehyde dehydrogenase family
1 member L1 (ALDH1L1), in humans, a multi-domain
homotetramer with an N-terminal formyl transferase
domain and a C-terminal ALDH domain. FTHFDH catalyzes an
NADP+-dependent dehydrogenase reaction resulting in the
conversion of 10-formyltetrahydrofolate to
tetrahydrofolate and CO2. Also included in this
subfamily is the Arabidosis aldehyde dehydrogenase
family 2 members B4 and B7 (EC=1.2.1.3), which are
mitochondrial, homotetramers that oxidize acetaldehyde
and glycolaldehyde, as well as, the Arabidosis
cytosolic, homotetramer ALDH2C4 (EC=1.2.1.3), an enzyme
involved in the oxidation of sinapalehyde and
coniferaldehyde. Also included is the AldA aldehyde
dehydrogenase of Aspergillus nidulans (locus AN0554),
the aldehyde dehydrogenase 2 (YMR170c, ALD5, EC=1.2.1.5)
of Saccharomyces cerevisiae, and other similar
sequences.
Length = 476
Score = 36.4 bits (85), Expect = 0.036
Identities = 14/48 (29%), Positives = 23/48 (47%), Gaps = 4/48 (8%)
Query: 458 FNPTTGECVLSISEATPQD--EAVYSVKAS--STETKIMTDGNRSVLL 501
NP T E + ++EA +D AV + +A+ + + M R LL
Sbjct: 24 INPATEEVICQVAEADEEDVDAAVKAARAAFETGWWRKMDPRERGRLL 71
Score = 33.0 bits (76), Expect = 0.49
Identities = 15/57 (26%), Positives = 26/57 (45%), Gaps = 7/57 (12%)
Query: 156 FNPTTGECVLSISEATPQD--EAVYSVKAV--NTFGR---AECRANLVLRKATTIDK 205
NP T E + ++EA +D AV + +A + R R L+ + A I++
Sbjct: 24 INPATEEVICQVAEADEEDVDAAVKAARAAFETGWWRKMDPRERGRLLNKLADLIER 80
>gnl|CDD|143178 cd04977, Ig1_NCAM-1_like, First immunoglobulin (Ig)-like domain
of neural cell adhesion molecule NCAM-1 and similar
proteins. Ig1_NCAM-1 like: first immunoglobulin
(Ig)-like domain of neural cell adhesion molecule
NCAM-1. NCAM-1 plays important roles in the development
and regeneration of the central nervous system, in
synaptogenesis and neural migration. NCAM mediates
cell-cell and cell-substratum recognition and adhesion
via homophilic (NCAM-NCAM), and heterophilic
(NCAM-nonNCAM), interactions. NCAM is expressed as
three major isoforms having different intracellular
extensions. The extracellular portion of NCAM has five
N-terminal Ig-like domains and two fibronectin type III
domains. The double zipper adhesion complex model for
NCAM homophilic binding involves the Ig1, Ig2, and Ig3
domains. By this model, Ig1 and Ig2 mediate
dimerization of NCAM molecules situated on the same
cell surface (cis interactions), and Ig3 domains
mediate interactions between NCAM molecules expressed
on the surface of opposing cells (trans interactions),
through binding to the Ig1 and Ig2 domains. The
adhesive ability of NCAM is modulated by the addition
of polysialic acid chains to the fifth Ig-like domain.
Also included in this group is NCAM-2 (also known as
OCAM/mamFas II and RNCAM). NCAM-2 is differentially
expressed in the developing and mature olfactory
epithelium (OE).
Length = 92
Score = 33.6 bits (77), Expect = 0.036
Identities = 21/62 (33%), Positives = 30/62 (48%), Gaps = 1/62 (1%)
Query: 26 FTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESV-STLEIINPTKEDIGVYTCKATNI 84
F C+V G P + +G +L + + + V STL I N ED G+Y C AT+
Sbjct: 20 FLCQVIGEPKDISWFSPNGEKLVTQQQISVVQNDDVRSTLTIYNANIEDAGIYKCVATDA 79
Query: 85 GG 86
G
Sbjct: 80 KG 81
>gnl|CDD|165149 PHA02785, PHA02785, IL-beta-binding protein; Provisional.
Length = 326
Score = 35.8 bits (82), Expect = 0.048
Identities = 29/105 (27%), Positives = 47/105 (44%), Gaps = 13/105 (12%)
Query: 6 APRFIEKIQPVVSHQE---QPALFTCK-----VEGHPLPTMTWQKDGTELHATEHYLITT 57
AP I+K Q S E +P + C G+ + + W+K G + + I
Sbjct: 23 APECIDKGQYFASFMELENEPVILPCPQINTLSSGYNILDILWEKRGAD-----NDRIIP 77
Query: 58 VESVSTLEIINPTKEDIGVYTCKATNIGGVATCSANLIVLEKEES 102
+++ S + I+NPT+ D G+Y C N S NL ++ ES
Sbjct: 78 IDNGSNMLILNPTQSDSGIYICITKNETYCDMMSLNLTIVSVSES 122
>gnl|CDD|143283 cd05875, Ig6_hNeurofascin_like, Sixth immunoglobulin (Ig)-like
domain of human neurofascin (NF).
Ig6_hNeurofascin_like: the sixth immunoglobulin
(Ig)-like domain of human neurofascin (NF). NF belongs
to the L1 subfamily of cell adhesion molecules (CAMs)
and is comprised of an extracellular region having six
Ig-like domains and five fibronectin type III domains,
a transmembrane region, and a cytoplasmic domain. NF
has many alternatively spliced isoforms having
different temporal expression patterns during
development. NF participates in axon subcellular
targeting and synapse formation, however little is
known of the functions of the different isoforms.
Length = 77
Score = 32.6 bits (74), Expect = 0.069
Identities = 19/68 (27%), Positives = 30/68 (44%), Gaps = 4/68 (5%)
Query: 25 LFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEII---NPTKEDI-GVYTCK 80
+ C+ +G+P+PT W ++G + + ++ TL I ED G Y C
Sbjct: 2 IIECEAKGNPVPTFQWTRNGKFFNVAKDPRVSMRRRSGTLVIDFSGGGRPEDYEGEYQCF 61
Query: 81 ATNIGGVA 88
A N G A
Sbjct: 62 ARNNLGTA 69
>gnl|CDD|143209 cd05732, Ig5_NCAM-1_like, Fifth immunoglobulin (Ig)-like domain
of Neural Cell Adhesion Molecule NCAM-1 (NCAM) and
similar proteins. Ig5_NCAM-1 like: domain similar to
the fifth immunoglobulin (Ig)-like domain of Neural
Cell Adhesion Molecule NCAM-1 (NCAM). NCAM plays
important roles in the development and regeneration of
the central nervous system, in synaptogenesis and
neural migration. NCAM mediates cell-cell and
cell-substratum recognition and adhesion via homophilic
(NCAM-NCAM), and heterophilic (NCAM-non-NCAM),
interactions. NCAM is expressed as three major isoforms
having different intracellular extensions. The
extracellular portion of NCAM has five N-terminal
Ig-like domains and two fibronectin type III domains.
The double zipper adhesion complex model for NCAM
homophilic binding involves Ig1, Ig2, and Ig3. By this
model, Ig1 and Ig2 mediate dimerization of NCAM
molecules situated on the same cell surface (cis
interactions), and Ig3 domains mediate interactions
between NCAM molecules expressed on the surface of
opposing cells (trans interactions), through binding to
the Ig1 and Ig2 domains. The adhesive ability of NCAM
is modulated by the addition of polysialic acid chains
to the fifth Ig-like domain. Also included in this
group is NCAM-2 (also known as OCAM/mamFas II and
RNCAM) NCAM-2 is differentially expressed in the
developing and mature olfactory epithelium (OE).
Length = 96
Score = 32.9 bits (75), Expect = 0.077
Identities = 22/83 (26%), Positives = 39/83 (46%), Gaps = 6/83 (7%)
Query: 10 IEKIQPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVE-----SVSTL 64
I ++ + + + TC+ EG P+P +TW++ + L + VS+L
Sbjct: 5 ITYLENQTAVELEQITLTCEAEGDPIPEITWRRATRNFSEGDKSLDGRIVVRGHARVSSL 64
Query: 65 EIINPTKEDIGVYTCKATN-IGG 86
+ + D G Y C+A+N IGG
Sbjct: 65 TLKDVQLTDAGRYDCEASNRIGG 87
Score = 31.0 bits (70), Expect = 0.41
Identities = 21/87 (24%), Positives = 29/87 (33%), Gaps = 8/87 (9%)
Query: 106 PKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRG-----KEEILPDNGHTMEFNPTT 160
PK T L+ A TL G P P I W R + + D G +
Sbjct: 3 PKITY-LENQTAVELEQITLTCEAEGDPIPEITWRRATRNFSEGDKSLD-GR-IVVRGHA 59
Query: 161 GECVLSISEATPQDEAVYSVKAVNTFG 187
L++ + D Y +A N G
Sbjct: 60 RVSSLTLKDVQLTDAGRYDCEASNRIG 86
Score = 29.8 bits (67), Expect = 0.97
Identities = 20/85 (23%), Positives = 29/85 (34%), Gaps = 8/85 (9%)
Query: 408 PKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRG-----KEEILPDNGHTMEFNPTT 462
PK T L+ A TL G P P I W R + + D G +
Sbjct: 3 PKITY-LENQTAVELEQITLTCEAEGDPIPEITWRRATRNFSEGDKSLD-GR-IVVRGHA 59
Query: 463 GECVLSISEATPQDEAVYSVKASST 487
L++ + D Y +AS+
Sbjct: 60 RVSSLTLKDVQLTDAGRYDCEASNR 84
Score = 27.9 bits (62), Expect = 4.3
Identities = 16/61 (26%), Positives = 25/61 (40%), Gaps = 4/61 (6%)
Query: 332 TGKPTPLVTWSHDGTPMKEGKEV----TIYQDTDGLCKLAISEVFPENAGLYSCTAVNPV 387
G P P +TW EG + + + + L + +V +AG Y C A N +
Sbjct: 26 EGDPIPEITWRRATRNFSEGDKSLDGRIVVRGHARVSSLTLKDVQLTDAGRYDCEASNRI 85
Query: 388 G 388
G
Sbjct: 86 G 86
>gnl|CDD|143174 cd04973, Ig1_FGFR, First immunoglobulin (Ig)-like domain of
fibroblast growth factor receptor (FGFR). Ig1_FGFR: The
first immunoglobulin (Ig)-like domain of fibroblast
growth factor receptor (FGFR). Fibroblast growth factors
(FGFs) participate in morphogenesis, development,
angiogenesis, and wound healing. These FGF-stimulated
processes are mediated by four FGFR tyrosine kinases
(FGRF1-4). FGFRs are comprised of an extracellular
portion consisting of three Ig-like domains, a
transmembrane helix, and a cytoplasmic portion having
protein tyrosine kinase activity. The highly conserved
Ig-like domains 2 and 3, and the linker region between
D2 and D3 define a general binding site for all FGFs.
Length = 79
Score = 32.6 bits (74), Expect = 0.082
Identities = 13/50 (26%), Positives = 24/50 (48%), Gaps = 5/50 (10%)
Query: 339 VTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVG 388
+ W+ DG + E I + ++ I + P ++GLY+C +P G
Sbjct: 25 INWTKDGVQLGENNRTRITGE-----EVQIKDAVPRDSGLYACVTSSPSG 69
Score = 29.5 bits (66), Expect = 0.82
Identities = 17/60 (28%), Positives = 27/60 (45%), Gaps = 6/60 (10%)
Query: 37 TMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGVAT--CSANL 94
++ W KDG +L IT E ++I + D G+Y C ++ G T S N+
Sbjct: 24 SINWTKDGVQLGENNRTRITGEE----VQIKDAVPRDSGLYACVTSSPSGSDTTYFSVNV 79
>gnl|CDD|143326 cd07702, Ig2_VEGFR-1, Second immunoglobulin (Ig)-like domain of
vascular endothelial growth factor receptor 1 (VEGFR-1).
Ig2_VEGFR-1: Second immunoglobulin (Ig)-like domain of
vascular endothelial growth factor receptor 1 (VEGFR-1).
VEGFRs have an extracellular component with seven
Ig-like domains, a transmembrane segment, and an
intracellular tyrosine kinase domain interrupted by a
kinase-insert domain. VEGFRs bind VEGFs with high
affinity at the Ig-like domains. VEGFR-1 binds VEGF-A
strongly; VEGF-A is important to the growth and
maintenance of vascular endothelial cells and to the
development of new blood- and lymphatic-vessels in
physiological and pathological states. VEGFR-1 may play
an inhibitory rolet in the function of VEGFR-2 by
binding VEGF-A and interfering with its interaction with
VEGFR-2. VEGFR-1 has a signaling role in mediating
monocyte chemotaxis and may mediate a chemotactic and a
survival signal in hematopoietic stem cells or leukemia
cells.
Length = 72
Score = 31.8 bits (72), Expect = 0.11
Identities = 16/43 (37%), Positives = 20/43 (46%)
Query: 239 PTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEI 281
P PEV W K+G K + LVIK T++ G Y I
Sbjct: 11 PAPEVIWLKDGLPAAEKCSRYHVDGYSLVIKDVTEEDAGIYTI 53
Score = 30.2 bits (68), Expect = 0.38
Identities = 22/52 (42%), Positives = 28/52 (53%), Gaps = 3/52 (5%)
Query: 27 TCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYT 78
T KV+ P P + W KDG L A E V+ S L I + T+ED G+YT
Sbjct: 4 TPKVKAFPAPEVIWLKDG--LPAAEKCSRYHVDGYS-LVIKDVTEEDAGIYT 52
Score = 27.9 bits (62), Expect = 2.9
Identities = 18/46 (39%), Positives = 23/46 (50%), Gaps = 4/46 (8%)
Query: 335 PTPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYS 380
P P V W DG P E K + DG L I +V E+AG+Y+
Sbjct: 11 PAPEVIWLKDGLPAAE-KCSRYH--VDGY-SLVIKDVTEEDAGIYT 52
>gnl|CDD|143180 cd04979, Ig_Semaphorin_C, Immunoglobulin (Ig)-like domain of
semaphorin. Ig_Semaphorin_C; Immunoglobulin (Ig)-like
domain in semaphorins. Semaphorins are transmembrane
protein that have important roles in a variety of
tissues. Functionally, semaphorins were initially
characterized for their importance in the development of
the nervous system and in axonal guidance. Later they
have been found to be important for the formation and
functioning of the cardiovascular, endocrine,
gastrointestinal, hepatic, immune, musculoskeletal,
renal, reproductive, and respiratory systems.
Semaphorins function through binding to their receptors
and transmembrane semaphorins also serves as receptors
themselves. Although molecular mechanism of semaphorins
is poorly understood, the Ig-like domains may involve in
ligand binding or dimerization.
Length = 89
Score = 32.0 bits (73), Expect = 0.14
Identities = 22/65 (33%), Positives = 32/65 (49%), Gaps = 6/65 (9%)
Query: 339 VTWSHDGTPM--KEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAV-NPVGEAVAAAT 395
V W G P+ KE E + DGL I V P +AG+Y+C +V + + +A +
Sbjct: 27 VVWLFQGGPLQRKEEPEERLLVTEDGLL---IRSVSPADAGVYTCQSVEHGFKQTLATYS 83
Query: 396 LAVEE 400
L V E
Sbjct: 84 LNVLE 88
Score = 30.8 bits (70), Expect = 0.41
Identities = 15/53 (28%), Positives = 22/53 (41%), Gaps = 8/53 (15%)
Query: 34 PLPTMTWQKDGTEL----HATEHYLITTVESVSTLEIINPTKEDIGVYTCKAT 82
L ++ W G L E L+T L I + + D GVYTC++
Sbjct: 23 NLASVVWLFQGGPLQRKEEPEERLLVTE----DGLLIRSVSPADAGVYTCQSV 71
>gnl|CDD|143166 cd00098, IgC, Immunoglobulin Constant domain. IgC:
Immunoglobulin constant domain (IgC). Members of the
IgC family are components of immunoglobulin, T-cell
receptors, CD1 cell surface glycoproteins, secretory
glycoproteins A/C, and Major Histocompatibility Complex
(MHC) class I/II molecules. In immunoglobulins, each
chain is composed of one variable domain (IgV) and one
or more IgC domains. These names reflect the fact that
the variability in sequences is higher in the variable
domain than in the constant domain. The IgV domain is
responsible for antigen binding, and the IgC domain is
involved in oligomerization and molecular interactions.
Length = 95
Score = 32.0 bits (73), Expect = 0.15
Identities = 20/71 (28%), Positives = 28/71 (39%), Gaps = 10/71 (14%)
Query: 21 EQPALFTCKVEG-HPLP-TMTWQKDGTELHATEHYLITTVES------VSTLEIINPTKE 72
TC G +P T+TW K+G EL + S S L ++P+
Sbjct: 13 GGSVTLTCLATGFYPPDITVTWLKNGKELTSGVTTTPPVPNSDGTYSVSSQLT-VSPSDW 71
Query: 73 DIG-VYTCKAT 82
+ G YTC T
Sbjct: 72 NSGDTYTCVVT 82
>gnl|CDD|143167 cd00099, IgV, Immunoglobulin variable domain (IgV). IgV:
Immunoglobulin variable domain (IgV). Members of the IgV
family are components of immunoglobulin (Ig) and T cell
receptors. The basic structure of Ig molecules is a
tetramer of two light chains and two heavy chains linked
by disulfide bonds. In Ig, each chain is composed of one
variable domain (IgV) and one or more constant domains
(IgC); these names reflect the fact that the variability
in sequences is higher in the variable domain than in
the constant domain. Within the variable domain, there
are regions of even more variability called the
hypervariable or complementarity-determining regions
(CDRs) which are responsible for antigen binding. A
predominant feature of most Ig domains is the disulfide
bridge connecting 2 beta-sheets with a tryptophan
residue packed against the disulfide bond.
Length = 105
Score = 32.3 bits (74), Expect = 0.15
Identities = 20/98 (20%), Positives = 30/98 (30%), Gaps = 25/98 (25%)
Query: 115 VIAEAQSPATLKATVTGRPT-PSICWYRGK-----EEIL------------PDNGHTMEF 156
+ TL T +G + I WYR K E ++ +
Sbjct: 1 LSVSEGESVTLSCTYSGSFSSYYIFWYRQKPGKGPELLIYISSNGSQYAGGVKGRFSGTR 60
Query: 157 NPTTGECVLSISEATPQDEAVY-------SVKAVNTFG 187
+ + L+IS P+D AVY FG
Sbjct: 61 DSSKSSFTLTISSLQPEDSAVYYCAVSLSGGTYKLYFG 98
Score = 32.3 bits (74), Expect = 0.18
Identities = 18/82 (21%), Positives = 28/82 (34%), Gaps = 18/82 (21%)
Query: 417 VIAEAQSPATLKATVTGRPT-PSICWYRGK-----EEIL------------PDNGHTMEF 458
+ TL T +G + I WYR K E ++ +
Sbjct: 1 LSVSEGESVTLSCTYSGSFSSYYIFWYRQKPGKGPELLIYISSNGSQYAGGVKGRFSGTR 60
Query: 459 NPTTGECVLSISEATPQDEAVY 480
+ + L+IS P+D AVY
Sbjct: 61 DSSKSSFTLTISSLQPEDSAVY 82
Score = 28.4 bits (64), Expect = 3.5
Identities = 17/87 (19%), Positives = 25/87 (28%), Gaps = 20/87 (22%)
Query: 16 VVSHQEQPALFTCKVEG-HPLPTMTW--QKDGTELH---------------ATEHYLITT 57
+ + + +C G + W QK G + T
Sbjct: 1 LSVSEGESVTLSCTYSGSFSSYYIFWYRQKPGKGPELLIYISSNGSQYAGGVKGRFSGTR 60
Query: 58 VESVS--TLEIINPTKEDIGVYTCKAT 82
S S TL I + ED VY C +
Sbjct: 61 DSSKSSFTLTISSLQPEDSAVYYCAVS 87
>gnl|CDD|143262 cd05854, Ig6_Contactin-2, Sixth Ig domain of contactin-2.
Ig6_Contactin-2: Sixth Ig domain of the neural cell
adhesion molecule contactin-2-like. Contactins are
comprised of six Ig domains followed by four
fibronectin type III (FnIII) domains anchored to the
membrane by glycosylphosphatidylinositol. Contactin-2
(TAG-1, axonin-1) facilitates cell adhesion by
homophilic binding between molecules in apposed
membranes. It may play a part in the neuronal processes
of neurite outgrowth, axon guidance and fasciculation,
and neuronal migration. The first four Ig domains form
the intermolecular binding fragment, which arranges as
a compact U-shaped module by contacts between IG
domains 1 and 4, and domains 2 and 3. The different
contactins show different expression patterns in the
central nervous system. During development and in
adulthood, contactin-2 is transiently expressed in
subsets of central and peripheral neurons. Contactin-2
is also expressed in retinal amacrine cells in the
developing chick retina, corresponding to the period of
formation and maturation of AC proce sses.
Length = 85
Score = 31.9 bits (72), Expect = 0.16
Identities = 21/64 (32%), Positives = 29/64 (45%), Gaps = 4/64 (6%)
Query: 37 TMTWQKDGTELHATE---HYLITTV-ESVSTLEIINPTKEDIGVYTCKATNIGGVATCSA 92
T TW D + + HY V E++ L I+N G YTC A + A+ SA
Sbjct: 18 TFTWSLDDFPIDLDKPNGHYRRMEVKETIGDLVIVNAQLSHAGTYTCTAQTVVDSASASA 77
Query: 93 NLIV 96
L+V
Sbjct: 78 TLVV 81
Score = 30.8 bits (69), Expect = 0.35
Identities = 22/62 (35%), Positives = 29/62 (46%), Gaps = 3/62 (4%)
Query: 340 TWSHDGTPMKEGKEVTIYQDTDG---LCKLAISEVFPENAGLYSCTAVNPVGEAVAAATL 396
TWS D P+ K Y+ + + L I +AG Y+CTA V A A+ATL
Sbjct: 20 TWSLDDFPIDLDKPNGHYRRMEVKETIGDLVIVNAQLSHAGTYTCTAQTVVDSASASATL 79
Query: 397 AV 398
V
Sbjct: 80 VV 81
>gnl|CDD|143273 cd05865, Ig1_NCAM-1, First immunoglobulin (Ig)-like domain of
neural cell adhesion molecule NCAM-1. Ig1_NCAM-1:
first immunoglobulin (Ig)-like domain of neural cell
adhesion molecule NCAM-1. NCAM-1 plays important roles
in the development and regeneration of the central
nervous system, in synaptogenesis and neural migration.
NCAM mediates cell-cell and cell-substratum recognition
and adhesion via homophilic (NCAM-NCAM), and
heterophilic (NCAM-nonNCAM), interactions. NCAM is
expressed as three major isoforms having different
intracellular extensions. The extracellular portion of
NCAM has five N-terminal Ig-like domains and two
fibronectin type III domains. The double zipper
adhesion complex model for NCAM homophilic binding
involves the Ig1, Ig2, and Ig3 domains. By this model,
Ig1 and Ig2 mediate dimerization of NCAM molecules
situated on the same cell surface (cis interactions),
and Ig3 domains mediate interactions between NCAM
molecules expressed on the surface of opposing cells
(trans interactions), through binding to the Ig1 and
Ig2 domains. The adhesive ability of NCAM is modulated
by the addition of polysialic acid chains to the fifth
Ig-like domain.
Length = 96
Score = 31.5 bits (71), Expect = 0.27
Identities = 18/66 (27%), Positives = 26/66 (39%), Gaps = 4/66 (6%)
Query: 25 LFTCKVEGHPLPT-MTWQKDGTELHATEHYLITTVES---VSTLEIINPTKEDIGVYTCK 80
F C+V G ++W E I+ V + STL I N +D G+Y C
Sbjct: 19 FFLCQVAGEAKDKDISWFSPNGEKLTPNQQRISVVRNDDYSSTLTIYNANIDDAGIYKCV 78
Query: 81 ATNIGG 86
+N
Sbjct: 79 VSNEDE 84
>gnl|CDD|143175 cd04974, Ig3_FGFR, Third immunoglobulin (Ig)-like domain of
fibroblast growth factor receptor (FGFR). Ig3_FGFR:
third immunoglobulin (Ig)-like domain of fibroblast
growth factor receptor (FGFR). Fibroblast growth
factors (FGFs) participate in morphogenesis,
development, angiogenesis, and wound healing. These
FGF-stimulated processes are mediated by four FGFR
tyrosine kinases (FGRF1-4). FGFRs are comprised of an
extracellular portion consisting of three Ig-like
domains, a transmembrane helix, and a cytoplasmic
portion having protein tyrosine kinase activity. The
highly conserved Ig-like domains 2 and 3, and the
linker region between D2 and D3 define a general
binding site for FGFs.
Length = 90
Score = 31.2 bits (71), Expect = 0.28
Identities = 25/88 (28%), Positives = 32/88 (36%), Gaps = 19/88 (21%)
Query: 26 FTCKVEGHPLPTMTWQK-----------DGTELHATEHYLITTVESVS-----TLEIINP 69
F CKV P + W K DG L + + L + N
Sbjct: 6 FHCKVYSDAQPHIQWLKHVEVNGSKYGPDGL---PYVTVLKVAGINTTDNESEVLYLRNV 62
Query: 70 TKEDIGVYTCKATNIGGVATCSANLIVL 97
+ +D G YTC A N G + SA L VL
Sbjct: 63 SFDDAGEYTCLAGNSIGPSHHSAWLTVL 90
Score = 27.8 bits (62), Expect = 5.3
Identities = 26/98 (26%), Positives = 39/98 (39%), Gaps = 15/98 (15%)
Query: 305 TVMMDVRVESHPTASFQWFIHSEPVVVTGKPTPLVTWSHDGTP----MKEGKEVTIYQDT 360
V +V S QW H E V G + DG P +K T ++
Sbjct: 3 DVEFHCKVYSDAQPHIQWLKHVE---VNGSK-----YGPDGLPYVTVLKVAGINTTDNES 54
Query: 361 DGLCKLAISEVFPENAGLYSCTAVNPVGEAVAAATLAV 398
+ L + F ++AG Y+C A N +G + +A L V
Sbjct: 55 EVL--YLRNVSF-DDAGEYTCLAGNSIGPSHHSAWLTV 89
>gnl|CDD|143234 cd05757, Ig2_IL1R_like, Second immunoglobulin (Ig)-like domain of
interleukin-1 receptor (IL1R) and similar proteins.
Ig2_IL1R_like: domain similar to the second
immunoglobulin (Ig)-like domain of interleukin-1
receptor (IL1R). IL-1 alpha and IL-1 beta are cytokines
which participate in the regulation of inflammation,
immune responses, and hematopoiesis. These cytokines
bind to the IL-1 receptor type 1 (IL1R1), which is
activated on additional association with an accessory
protein, IL1RAP. IL-1 also binds a second receptor
designated type II (IL1R2). Mature IL1R1 consists of
three IG-like domains, a transmembrane domain, and a
large cytoplasmic domain. Mature IL1R2 is organized
similarly except that it has a short cytoplasmic domain.
The latter does not initiate signal transduction. A
naturally occurring cytokine IL-1RA (IL-1 receptor
antagonist) is widely expressed and binds to IL-1
receptors, inhibiting the binding of IL-1 alpha and IL-1
beta. This group also contains ILIR-like 1 (IL1R1L)
which maps to the same chromosomal location as IL1R1 and
IL1R2.
Length = 92
Score = 31.1 bits (71), Expect = 0.28
Identities = 12/40 (30%), Positives = 22/40 (55%), Gaps = 1/40 (2%)
Query: 240 TPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKY 279
P V+W+K+ K + D + +KL+I+ T++ G Y
Sbjct: 29 LPPVQWYKDCKLL-EGDRKRFVKGSKLLIQNVTEEDAGNY 67
Score = 30.0 bits (68), Expect = 0.90
Identities = 19/48 (39%), Positives = 22/48 (45%), Gaps = 4/48 (8%)
Query: 35 LPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKAT 82
LP + W KD L + S L I N T+ED G YTCK T
Sbjct: 29 LPPVQWYKDCKLLEGDRKRFVKG----SKLLIQNVTEEDAGNYTCKLT 72
Score = 27.7 bits (62), Expect = 5.6
Identities = 15/49 (30%), Positives = 19/49 (38%), Gaps = 5/49 (10%)
Query: 336 TPLVTWSHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAV 384
P V W D EG + + KL I V E+AG Y+C
Sbjct: 29 LPPVQWYKDCKL-LEGDRKRFVKGS----KLLIQNVTEEDAGNYTCKLT 72
>gnl|CDD|143212 cd05735, Ig8_DSCAM, Eight immunoglobulin (Ig) domain of Down
Syndrome Cell Adhesion molecule (DSCAM). Ig8_DSCAM:
the eight immunoglobulin (Ig) domain of Down Syndrome
Cell Adhesion molecule (DSCAM). DSCAM is a cell adhesion
molecule expressed largely in the developing nervous
system. The gene encoding DSCAM is located at human
chromosome 21q22, the locus associated with the mental
retardation phenotype of Down Syndrome. DSCAM is
predicted to be the largest member of the IG
superfamily. It has been demonstrated that DSCAM can
mediate cation-independent homophilic intercellular
adhesion.
Length = 88
Score = 30.8 bits (69), Expect = 0.40
Identities = 22/80 (27%), Positives = 37/80 (46%), Gaps = 5/80 (6%)
Query: 27 TCKVEGHPLPTMTWQKDGTELHA-TEHYLITTVES----VSTLEIINPTKEDIGVYTCKA 81
+C G + W+K+ ++ YL++T E +STL+I+ +ED G ++C A
Sbjct: 7 SCTAHGEKPIIVRWEKEDRIINPEMSRYLVSTKEVGDEVISTLQILPTVREDSGFFSCHA 66
Query: 82 TNIGGVATCSANLIVLEKEE 101
N G L V E +
Sbjct: 67 INSYGEDRGIIQLTVQEPPD 86
>gnl|CDD|143276 cd05868, Ig4_NrCAM, Fourth immunoglobulin (Ig)-like domain of NrCAM
(NgCAM-related cell adhesion molecule). Ig4_ NrCAM:
fourth immunoglobulin (Ig)-like domain of NrCAM
(NgCAM-related cell adhesion molecule). NrCAM belongs to
the L1 subfamily of cell adhesion molecules (CAMs) and
is comprised of an extracellular region having six
IG-like domains and five fibronectin type III domains, a
transmembrane region and an intracellular domain. NrCAM
is primarily expressed in the nervous system.
Length = 76
Score = 30.4 bits (68), Expect = 0.41
Identities = 16/61 (26%), Positives = 26/61 (42%), Gaps = 2/61 (3%)
Query: 230 TLEAEYTGTPTPEVKWFKNGK--EIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEA 287
TL G P P + W NG EI D K + ++ + ++++ Y+ NE
Sbjct: 5 TLICRANGNPKPSISWLTNGVPIEIAPTDPSRKVDGDTIIFSKVQERSSAVYQCNASNEY 64
Query: 288 G 288
G
Sbjct: 65 G 65
>gnl|CDD|143217 cd05740, Ig_CEACAM_D4, Fourth immunoglobulin (Ig)-like domain of
carcinoembryonic antigen (CEA) related cell adhesion
molecule (CEACAM). Ig_CEACAM_D4: immunoglobulin
(Ig)-like domain 4 in carcinoembryonic antigen (CEA)
related cell adhesion molecule (CEACAM) protein
subfamily. The CEA family is a group of anchored or
secreted glycoproteins, expressed by epithelial cells,
leukocytes, endothelial cells and placenta. The CEA
family is divided into the CEACAM and pregnancy-specific
glycoprotein (PSG) subfamilies. This group represents
the CEACAM subfamily. CEACAM1 has many important
cellular functions, it is a cell adhesion molecule, and
a signaling molecule that regulates the growth of tumor
cells, it is an angiogenic factor, and is a receptor for
bacterial and viral pathogens, including mouse hepatitis
virus (MHV). In mice, four isoforms of CEACAM1 generated
by alternative splicing have either two [D1, D4] or four
[D1-D4] Ig-like domains on the cell surface. This family
corresponds to the D4 Ig-like domain.
Length = 91
Score = 30.7 bits (69), Expect = 0.47
Identities = 19/73 (26%), Positives = 29/73 (39%), Gaps = 4/73 (5%)
Query: 228 TVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNEA 287
T+T EAE + W NG +V ++ ++ L T+ TG Y+ NE
Sbjct: 22 TLTCEAE---GQATYIWWVNNGSLLVPPRLQLSNDNRTLTFNNVTRSDTGHYQCEASNEV 78
Query: 288 GEARTSGSVTITV 300
TS + V
Sbjct: 79 -SNMTSDPYILNV 90
Score = 29.2 bits (65), Expect = 1.5
Identities = 21/70 (30%), Positives = 29/70 (41%), Gaps = 6/70 (8%)
Query: 14 QPVVSHQEQPALFTCKVEGHPLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKED 73
QP QP TC+ EG + W +G+ L + TL N T+ D
Sbjct: 13 QPPE--DNQPVTLTCEAEGQ-ATYIWWVNNGSLLVPPR---LQLSNDNRTLTFNNVTRSD 66
Query: 74 IGVYTCKATN 83
G Y C+A+N
Sbjct: 67 TGHYQCEASN 76
>gnl|CDD|143184 cd04983, IgV_TCR_alpha_like, Immunoglobulin (Ig) variable (V)
domain of T-cell receptor (TCR) alpha chain and similar
proteins. IgV_TCR_alpha: immunoglobulin (Ig) variable
domain of the alpha chain of alpha/beta T-cell antigen
receptors (TCRs). TCRs mediate antigen recognition by T
lymphocytes, and are composed of alpha and beta, or
gamma and delta, polypeptide chains with variable (V)
and constant (C) regions. This group represents the
variable domain of the alpha chain of TCRs and also
includes the variable domain of delta chains of TCRs.
Alpha/beta TCRs recognize antigen as peptide fragments
presented by major histocompatibility complex (MHC)
molecules. The variable domain of TCRs is responsible
for antigen recognition, and is located at the
N-terminus of the receptor. Gamma/delta TCRs recognize
intact protein antigens; they recognize proteins
antigens directly and without antigen processing, and
MHC independently of the bound peptide.
Length = 109
Score = 30.7 bits (70), Expect = 0.62
Identities = 15/84 (17%), Positives = 24/84 (28%), Gaps = 14/84 (16%)
Query: 109 TKPLKPVIAEAQSPATLKATVTGRPTPSICWYR--------------GKEEILPDNGHTM 154
T+ + + + TL + + WYR E +
Sbjct: 2 TQSPQSLSVQEGENVTLNCNYSTSTFYYLFWYRQYPGQGPQFLIYISSNGEEKEKGRFSA 61
Query: 155 EFNPTTGECVLSISEATPQDEAVY 178
+ + L IS A D AVY
Sbjct: 62 TLDKSRKSSSLHISAAQLSDSAVY 85
Score = 30.7 bits (70), Expect = 0.62
Identities = 15/84 (17%), Positives = 24/84 (28%), Gaps = 14/84 (16%)
Query: 411 TKPLKPVIAEAQSPATLKATVTGRPTPSICWYR--------------GKEEILPDNGHTM 456
T+ + + + TL + + WYR E +
Sbjct: 2 TQSPQSLSVQEGENVTLNCNYSTSTFYYLFWYRQYPGQGPQFLIYISSNGEEKEKGRFSA 61
Query: 457 EFNPTTGECVLSISEATPQDEAVY 480
+ + L IS A D AVY
Sbjct: 62 TLDKSRKSSSLHISAAQLSDSAVY 85
>gnl|CDD|143195 cd05718, Ig1_PVR_like, First immunoglobulin (Ig) domain of
poliovirus receptor (PVR, also known as CD155) and
similar proteins. Ig1_PVR_like: domain similar to the
first immunoglobulin (Ig) domain of poliovirus receptor
(PVR, also known as CD155). Poliovirus (PV) binds to
its cellular receptor (PVR/CD155) to initiate
infection. CD155 is a membrane-anchored, single-span
glycoprotein; its extracellular region has three
Ig-like domains. There are four different isotypes of
CD155 (referred to as alpha, beta, gamma, and delta),
that result from alternate splicing of the CD155 mRNA,
and have identical extracellular domains. CD155-beta
and - gamma, are secreted, CD155-alpha and delta are
membrane-bound and function as PV receptors. The virus
recognition site is contained in the amino-terminal
domain, D1. Having the virus attachment site on the
receptor distal from the plasma membrane, may be
important for successful initiation of infection of
cells by the virus. CD155 binds in the poliovirus
"canyon" with a footprint similar to that of the
intercellular adhesion molecule-1 receptor on human
rhinoviruses. This group also includes the first
Ig-like domain of nectin-1 (also known as poliovirus
receptor related protein(PVRL)1; CD111), nectin-3 (also
known as PVRL 3), nectin-4 (also known as PVRL4; LNIR
receptor)and DNAX accessory molecule 1 (DNAM-1; CD226).
Length = 98
Score = 30.4 bits (69), Expect = 0.69
Identities = 19/79 (24%), Positives = 26/79 (32%), Gaps = 21/79 (26%)
Query: 39 TWQKDGTELHAT-------------------EHYLITTVESVSTLEIINPTKEDIGVYTC 79
TW K +L +++E +T+ I N ED G Y C
Sbjct: 21 TWMKITGGSKQNIAVFHPQYGISIPPSYEGRVSFLNSSLED-ATISISNLRLEDEGNYIC 79
Query: 80 K-ATNIGGVATCSANLIVL 97
+ AT G L VL
Sbjct: 80 EFATFPQGNRQKVTTLTVL 98
>gnl|CDD|162945 TIGR02604, Piru_Ver_Nterm, putative membrane-bound dehydrogenase
domain. All proteins that score above the trusted
cutoff score of 45 to this model are large proteins of
either Pirellula sp. 1 or Verrucomicrobium spinosum.
These proteins all contain, in addition to this domain,
several hundred residues of highly variable sequence,
and then a well-conserved C-terminal domain (TIGR02603)
that features a putative cytochrome c-type heme binding
motif CXXCH. The membrane-bound L-sorbosone
dehydrogenase from Acetobacter liquefaciens
(Gluconacetobacter liquefaciens) (SP|Q44091) is
homologous to this domain but lacks additional sequence
regions shared by members of this family and belongs to
a different clade of the larger family of homologs. It
and its closely related homologs are excluded from the
this model by scoring between the trusted (45) and noise
(18) cutoffs.
Length = 367
Score = 32.4 bits (74), Expect = 0.72
Identities = 20/75 (26%), Positives = 29/75 (38%), Gaps = 2/75 (2%)
Query: 342 SHDGTPMKEGKEVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAVAAAT--LAVE 399
G G + I +D DG K S VF E + + AV G VA L +
Sbjct: 37 RPAGRQGPLGDRILILEDADGDGKYDKSNVFAEELSMVTGLAVAVGGVYVATPPDILFLR 96
Query: 400 EKEESGEAPKFTKPL 414
+K+ +A + L
Sbjct: 97 DKDGDDKADGEREVL 111
>gnl|CDD|143231 cd05754, Ig3_Perlecan_like, Third immunoglobulin (Ig)-like domain
found in Perlecan and similar proteins.
Ig3_Perlecan_like: domain similar to the third
immunoglobulin (Ig)-like domain found in Perlecan.
Perlecan is a large multi-domain heparin sulfate
proteoglycan, important in tissue development and
organogenesis. Perlecan can be represented as 5 major
portions; its fourth major portion (domain IV) is a
tandem repeat of immunoglobulin-like domains (Ig2-Ig15),
which can vary in size due to alternative splicing.
Perlecan binds many cellular and extracellular ligands.
Its domain IV region has many binding sites. Some of
these have been mapped at the level of individual
Ig-like domains, including a site restricted to the Ig5
domain for heparin/sulfatide, a site restricted to the
Ig3 domain for nidogen-1 and nidogen-2, a site
restricted to Ig4-5 for fibronectin, and sites
restricted to Ig2 and to Ig13-15 for fibulin-2.
Length = 85
Score = 29.8 bits (67), Expect = 0.73
Identities = 25/104 (24%), Positives = 37/104 (35%), Gaps = 23/104 (22%)
Query: 296 VTITVAEAETVMMDVRVESHPTASFQWFIHSEPVVVTGK---PTPLVTWSHDGTPMKEGK 352
+ +TV E + V SF + K P + W+ G +
Sbjct: 1 IQVTVEEPRSQ----EVRPGADVSF---------ICRAKSKSPAYTLVWTRVGGGLP--- 44
Query: 353 EVTIYQDTDGLCKLAISEVFPENAGLYSCTAVNPVGEAVAAATL 396
+ D +G+ L I V +AG Y CT N + A ATL
Sbjct: 45 --SRAMDFNGI--LTIRNVQLSDAGTYVCTGSNMLDTDEATATL 84
Score = 26.7 bits (59), Expect = 9.3
Identities = 15/62 (24%), Positives = 22/62 (35%), Gaps = 6/62 (9%)
Query: 34 PLPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCKATNIGGVATCSAN 93
P T+ W + G L + + L I N D G Y C +N+ +A
Sbjct: 30 PAYTLVWTRVGGGLPSRAM------DFNGILTIRNVQLSDAGTYVCTGSNMLDTDEATAT 83
Query: 94 LI 95
L
Sbjct: 84 LY 85
>gnl|CDD|233402 TIGR01414, autotrans_barl, outer membrane autotransporter barrel
domain. A number of Gram-negative bacterial proteins,
mostly found in pathogens and associated with virulence,
contain a conserved C-terminal domain that integrates
into the outer membrane and enables the N-terminal
region to be delivered across the membrane. This
C-terminal autotransporter domain is about 400 amino
acids in length and includes the aromatic amino
acid-rich OMP signal, typically ending with a Phe or Trp
residue, at the extreme C-terminus [Protein fate,
Protein and peptide secretion and trafficking, Cellular
processes, Pathogenesis].
Length = 429
Score = 32.3 bits (74), Expect = 0.74
Identities = 19/79 (24%), Positives = 32/79 (40%), Gaps = 13/79 (16%)
Query: 227 STVTLEAEYTGTPTPEVKWFKNGKEIVSKDIETKDNVTKLVIKQTTKKTTGKYEIRVVNE 286
+T+T+ YTG F ++ + +T D +LV+ +G + V N
Sbjct: 6 NTLTVNGLYTGNGG-----FVMNTDLGDDNSQT-D---RLVVNG---NASGTTGVVVNNI 53
Query: 287 AGEARTSGSVTITVAEAET 305
GE +G IT+ E
Sbjct: 54 GGEGAQTGDG-ITLVEVNG 71
>gnl|CDD|237391 PRK13473, PRK13473, gamma-aminobutyraldehyde dehydrogenase;
Provisional.
Length = 475
Score = 32.2 bits (74), Expect = 0.76
Identities = 17/52 (32%), Positives = 24/52 (46%), Gaps = 3/52 (5%)
Query: 453 GHTME-FNPTTGECVLSISEATPQ--DEAVYSVKASSTETKIMTDGNRSVLL 501
G +NP TGE + I+EA+ D AV + A+ E T R+ L
Sbjct: 16 GEKQPVYNPATGEVLAEIAEASAAQVDAAVAAADAAFPEWSQTTPKERAEAL 67
Score = 30.6 bits (70), Expect = 2.3
Identities = 20/64 (31%), Positives = 29/64 (45%), Gaps = 12/64 (18%)
Query: 151 GHTME-FNPTTGECVLSISEATPQ--DEAVYSVKAVNTFGR------AECRANLVLRKAT 201
G +NP TGE + I+EA+ D AV + A F E RA +L+ A
Sbjct: 16 GEKQPVYNPATGEVLAEIAEASAAQVDAAVAAADA--AFPEWSQTTPKE-RAEALLKLAD 72
Query: 202 TIDK 205
I++
Sbjct: 73 AIEE 76
>gnl|CDD|143277 cd05869, Ig5_NCAM-1, Fifth immunoglobulin (Ig)-like domain of
Neural Cell Adhesion Molecule NCAM-1 (NCAM).
Ig5_NCAM-1: The fifth immunoglobulin (Ig)-like domain
of Neural Cell Adhesion Molecule NCAM-1 (NCAM). NCAM
plays important roles in the development and
regeneration of the central nervous system, in
synaptogenesis and neural migration. NCAM mediates
cell-cell and cell-substratum recognition and adhesion
via homophilic (NCAM-NCAM) and heterophilic
(NCAM-non-NCAM) interactions. NCAM is expressed as
three major isoforms having different intracellular
extensions. The extracellular portion of NCAM has five
N-terminal Ig-like domains and two fibronectin type III
domains. The double zipper adhesion complex model for
NCAM homophilic binding involves Ig1, Ig2, and Ig3. By
this model, Ig1 and Ig2 mediate dimerization of NCAM
molecules situated on the same cell surface (cis
interactions), and Ig3 domains mediate interactions
between NCAM molecules expressed on the surface of
opposing cells (trans interactions), through binding to
the Ig1 and Ig2 domains. The adhesive ability of NCAM
is modulated by the addition of polysialic acid chains
to the fifth Ig-like domain.
Length = 97
Score = 29.6 bits (66), Expect = 1.1
Identities = 20/72 (27%), Positives = 34/72 (47%), Gaps = 5/72 (6%)
Query: 21 EQPALFTCKVEGHPLPTMTWQKDGTELHATE-----HYLITTVESVSTLEIINPTKEDIG 75
E+ TC+ G P+P++TW+ + + E H ++ + VS+L + D G
Sbjct: 17 EEQITLTCEASGDPIPSITWRTSTRNISSEEKTLDGHIVVRSHARVSSLTLKYIQYTDAG 76
Query: 76 VYTCKATNIGGV 87
Y C A+N G
Sbjct: 77 EYLCTASNTIGQ 88
Score = 28.8 bits (64), Expect = 2.7
Identities = 19/72 (26%), Positives = 31/72 (43%), Gaps = 6/72 (8%)
Query: 332 TGKPTPLVTWSHDGTPMKEGKEVT-----IYQDTDGLCKLAISEVFPENAGLYSCTAVNP 386
+G P P +TW T +E T + + + L + + +AG Y CTA N
Sbjct: 27 SGDPIPSITWRT-STRNISSEEKTLDGHIVVRSHARVSSLTLKYIQYTDAGEYLCTASNT 85
Query: 387 VGEAVAAATLAV 398
+G+ + L V
Sbjct: 86 IGQDSQSMYLEV 97
>gnl|CDD|143219 cd05742, Ig1_VEGFR_like, First immunoglobulin (Ig)-like domain of
vascular endothelial growth factor (VEGF) receptor (R)
and similar proteins. Ig1_VEGFR_like: first
immunoglobulin (Ig)-like domain of vascular endothelial
growth factor (VEGF) receptor(R) related proteins. The
VEGFRs have an extracellular component with seven
Ig-like domains, a transmembrane segment, and an
intracellular tyrosine kinase domain interrupted by a
kinase-insert domain. The VEGFR family consists of
three members, VEGFR-1 (Flt-1), VEGFR-2 (KDR/Flk-1) and
VEGFR-3 (Flt-4). VEGF-A interacts with both VEGFR-1 and
VEGFR-2. VEGFR-1 binds strongest to VEGF, VEGF-2 binds
more weakly. VEGFR-3 appears not to bind VEGF, but
binds other members of the VEGF family (VEGF-C and -D).
VEGFRs bind VEGFs with high affinity with the IG-like
domains. VEGF-A is important to the growth and
maintenance of vascular endothelial cells and to the
development of new blood- and lymphatic-vessels in
physiological and pathological states. VEGFR-2 is a
major mediator of the mitogenic, angiogenic and
microvascular permeability-enhancing effects of VEGF-A.
VEGFR-1 may play an inhibitory part in these processes
by binding VEGF and interfering with its interaction
with VEGFR-2. VEGFR-1 has a signaling role in mediating
monocyte chemotaxis. VEGFR-2 and -1 may mediate a
chemotactic and a survival signal in hematopoietic stem
cells or leukemia cells. VEGFR-3 has been shown to be
involved in tumor angiogenesis and growth. This group
also contains alpha-type platelet-derived growth factor
receptor precursor (PDGFR)-alpha (CD140a), and
PDGFR-beta (CD140b). PDGFRs alpha and beta have an
extracellular component with five Ig-like domains, a
transmembrane segment, and a cytoplasmic portion that
has protein tyrosine kinase activity.
Length = 84
Score = 29.3 bits (66), Expect = 1.2
Identities = 12/23 (52%), Positives = 15/23 (65%)
Query: 61 VSTLEIINPTKEDIGVYTCKATN 83
STL I N T +D G YTC A++
Sbjct: 48 SSTLTIPNATLKDSGTYTCAASS 70
>gnl|CDD|143280 cd05872, Ig_Sema4B_like, Immunoglobulin (Ig)-like domain of the
class IV semaphorin Sema4B. Ig_Sema4B_like;
Immunoglobulin (Ig)-like domain of Sema4B_like. Sema4B
is a Class IV semaphorin. Semaphorins are classified
based on structural features additional to the Sema
domain. Sema4B has extracellular Sema and Ig domains, a
transmembrane domain and a short cytoplasmic domain.
Sema4B has been shown to preferentially regulate the
development of the postsynaptic specialization at the
glutamatergic synapses. This cytoplasmic domain
includes a PDZ-binding motif upon which the synaptic
localization of Sem4B is dependent. Sema4B is a ligand
of CLCP1, CLCP1 was identified in an expression
profiling analysis, which compared a highly metastic
lung cancer subline with its low metastic parental
line. Sema4B was shown to promote CLCP1 endocytosis,
and their interaction is a potential target for
therapeutic intervention of metastasis.
Length = 85
Score = 28.9 bits (65), Expect = 1.4
Identities = 14/45 (31%), Positives = 20/45 (44%), Gaps = 4/45 (8%)
Query: 35 LPTMTWQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTC 79
L + W +GT L+A Y + T L I+ + E G Y C
Sbjct: 24 LASPVWLFNGTPLNAQFSYRVGT----DGLLILVTSPEHSGTYRC 64
>gnl|CDD|200531 cd11270, Sema_6E, The Sema domain, a protein interacting module,
semaphorin 6E (sema6E). Sema6E is expressed
predominantly in the nervous system during
embryogenesis. It binds Plexin A1 and might utilize it
as a receptor to repel axons of specific types during
development. Sema6E acts as a repellent to dorsal root
ganglion axons as well as sympathetic axons. Sema6E is a
member of the class 6 semaphorin family of proteins,
which are membrane associated semaphorins. Semaphorins
are regulatory molecules in the development of the
nervous system and in axonal guidance. They also play
important roles in other biological processes, such as
angiogenesis, immune regulation, respiration systems and
cancer. The Sema domain is located at the N-terminus and
contains four disulfide bonds formed by eight conserved
cysteine residues. It serves as a receptor-recognition
and -binding module.
Length = 462
Score = 31.2 bits (70), Expect = 1.5
Identities = 35/157 (22%), Positives = 59/157 (37%), Gaps = 19/157 (12%)
Query: 53 YLITTVESVSTLEIINPTKEDIGVYTCKATNIGGVATCSANLIVLEKEESG--EAPKFTK 110
+ ++S++ + IN +GV+T +A +I G A C+ + +EK +G + + ++
Sbjct: 242 FYFDVLQSLTNVMQINHRPAVLGVFTTQANSITGSAVCAFYMDDIEKVFNGKFKEQRNSE 301
Query: 111 PLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFNPTTGECVLSISEA 170
+ + P P P C G + F T L+ ++
Sbjct: 302 SAWTPVPDEAVPK---------PRPGSCAGDGPAAGYKSST---NFPDET----LTFIKS 345
Query: 171 TP-QDEAVYSVKAVNTFGRAECRANLVLRKATTIDKP 206
P DEAV SV F R R L T P
Sbjct: 346 YPLMDEAVPSVNNRPCFTRTTSRFKLTQIAVDTAAGP 382
>gnl|CDD|219745 pfam08205, C2-set_2, CD80-like C2-set immunoglobulin domain.
These domains belong to the immunoglobulin superfamily.
Length = 89
Score = 28.9 bits (65), Expect = 1.5
Identities = 21/73 (28%), Positives = 30/73 (41%), Gaps = 7/73 (9%)
Query: 9 FIEKIQPVVSHQEQPALFTCKVE-GHPLPTMTWQKDGTELHA-----TEHYLITTVESVS 62
IE ++ + + TC G P P +TW DG EL A + S
Sbjct: 2 TIEPPVSLLEGENLEVVATCSSAGGKPAPRITWYLDGRELEAITTSSEQDPESGLYTVTS 61
Query: 63 TLEIINPTKEDIG 75
TL + P++ED G
Sbjct: 62 TL-KLVPSREDHG 73
>gnl|CDD|132417 TIGR03374, ABALDH, 1-pyrroline dehydrogenase. Members of this
protein family are 1-pyrroline dehydrogenase (1.5.1.35),
also called gamma-aminobutyraldehyde dehydrogenase. This
enzyme can follow putrescine transaminase (EC 2.6.1.82)
for a two-step conversion of putrescine to
gamma-aminobutyric acid (GABA). The member from
Escherichia coli is characterized as a homotetramer that
binds one NADH per momomer. This enzyme belongs to the
medium-chain aldehyde dehydrogenases, and is quite
similar in sequence to the betaine aldehyde
dehydrogenase (EC 1.2.1.8) family.
Length = 472
Score = 31.1 bits (70), Expect = 1.6
Identities = 23/76 (30%), Positives = 40/76 (52%), Gaps = 9/76 (11%)
Query: 156 FNPTTGECVLSISEATPQ--DEAVYSVK-AVNTFGRA--ECRANLVLRKATTIDKPRV-- 208
+NP TGE +L I+EA+ + D AV + A +G+ + RA +L+ A I++
Sbjct: 21 YNPATGEVILEIAEASAEQVDAAVRAADAAFAEWGQTTPKARAECLLKLADVIEENAQVF 80
Query: 209 --LEAPTIVRPLQALL 222
LE+ +PL ++
Sbjct: 81 AELESRNCGKPLHSVF 96
Score = 30.7 bits (69), Expect = 2.0
Identities = 26/94 (27%), Positives = 43/94 (45%), Gaps = 9/94 (9%)
Query: 458 FNPTTGECVLSISEATPQ--DEAVYSVKASSTETKIMTDGNRSVLLISKITR--DQIGDV 513
+NP TGE +L I+EA+ + D AV + A+ E T R+ L+ K+ ++ V
Sbjct: 21 YNPATGEVILEIAEASAEQVDAAVRAADAAFAEWGQTTPKARAECLL-KLADVIEENAQV 79
Query: 514 TCRAENVAGSVTCTATLSLLPESEVTDVMESPRF 547
E S C L + E+ +++ RF
Sbjct: 80 FAELE----SRNCGKPLHSVFNDEIPAIVDVFRF 109
>gnl|CDD|143297 cd05889, Ig1_DNAM-1_like, First immunoglobulin (Ig) domain of
DNAX accessory molecule 1 (DNAM-1, also known as CD226)
and similar proteins. Ig1_DNAM-1_like: domain similar
to the first immunoglobulin (Ig) domain of DNAX
accessory molecule 1 (DNAM-1, also known as CD226).
DNAM-1 is a transmembrane protein having two Ig-like
domains. It is an adhesion molecule which plays a part
in tumor-directed cytotoxicity and adhesion in natural
killer (NK) cells and T lymphocytes. It has been shown
to regulate the NK cell killing of several tumor types,
including myeloma cells and ovarian carcinoma cells.
DNAM-1 interacts specifically with poliovirus receptor
(PVR; CD155) and nectin -2 (CD211), other members of
the Ig superfamily. DNAM-1 is expressed in most
peripheral T cells, NK cells, monocytes and a subset of
B lymphocytes.
Length = 96
Score = 29.1 bits (65), Expect = 1.8
Identities = 12/28 (42%), Positives = 19/28 (67%), Gaps = 1/28 (3%)
Query: 52 HYLITTVESVSTLEIINPTKEDIGVYTC 79
++L +T E +S L N T+ED+G+Y C
Sbjct: 51 YFLNSTREDMS-LSFNNATEEDVGLYCC 77
>gnl|CDD|143189 cd05712, Ig_Siglec_N, Immunoglobulin (Ig) domain at the N terminus
of Siglec (sialic acid-binding Ig-like lectins).
Ig_Siglec_N: immunoglobulin (Ig) domain at the N
terminus of Siglec (sialic acid-binding Ig-like
lectins). Siglec refers to a structurally related
protein family that specifically recognizes sialic acid
in oligosaccharide chains of glycoproteins and
glycolipids. Siglecs are type I transmembrane proteins,
organized as an extracellular module composed of Ig-like
domains (an N-terminal variable set of Ig-like
carbohydrate recognition domains, and 1 to 16 constant
Ig-like domains), followed by transmembrane and short
cytoplasmic domains. Human siglecs are classified into
two subgroups, one subgroup is comprised of sialoadhesin
(Siglec-1), CD22 (Siglec-2), and MAG, the other subgroup
is comprised of CD33-related Siglecs which include CD33
(Siglec-3) and human Siglecs 5-11.
Length = 119
Score = 29.3 bits (66), Expect = 2.1
Identities = 12/39 (30%), Positives = 16/39 (41%), Gaps = 8/39 (20%)
Query: 140 YRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVY 178
RG+ +L D C L IS+A P+D Y
Sbjct: 65 TRGRFRLLGD--------LGKKNCSLLISDAQPEDSGKY 95
Score = 29.3 bits (66), Expect = 2.1
Identities = 12/39 (30%), Positives = 16/39 (41%), Gaps = 8/39 (20%)
Query: 442 YRGKEEILPDNGHTMEFNPTTGECVLSISEATPQDEAVY 480
RG+ +L D C L IS+A P+D Y
Sbjct: 65 TRGRFRLLGD--------LGKKNCSLLISDAQPEDSGKY 95
>gnl|CDD|203711 pfam07654, C1-set, Immunoglobulin C1-set domain.
Length = 83
Score = 28.4 bits (64), Expect = 2.3
Identities = 20/75 (26%), Positives = 28/75 (37%), Gaps = 17/75 (22%)
Query: 22 QPALFTCKVEG-HPLP-TMTWQKDGTELHATEHYLITTVESV---------STLEIINPT 70
+P C V G +P T+TW K+G E+ +T E S L P
Sbjct: 9 KPNTLVCLVTGFYPPDITVTWLKNGQEVTEGVE---STEELPNGDGTYQLSSYLTFT-PE 64
Query: 71 KEDIGVYTCKATNIG 85
D YTC+ +
Sbjct: 65 SGD--EYTCRVEHES 77
Score = 26.8 bits (60), Expect = 8.9
Identities = 14/46 (30%), Positives = 20/46 (43%), Gaps = 2/46 (4%)
Query: 339 VTWSHDGTPMKEGKEVT-IYQDTDGL-CKLAISEVFPENAGLYSCT 382
VTW +G + EG E T + DG + PE+ Y+C
Sbjct: 27 VTWLKNGQEVTEGVESTEELPNGDGTYQLSSYLTFTPESGDEYTCR 72
>gnl|CDD|217483 pfam03305, Lipoprotein_X, Mycoplasma MG185/MG260 protein. Most of
the aligned regions in this family are found towards the
middle of the member proteins.
Length = 237
Score = 30.1 bits (68), Expect = 3.0
Identities = 24/106 (22%), Positives = 34/106 (32%), Gaps = 13/106 (12%)
Query: 400 EKEESGEAPKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDNGHTMEFN 459
++ E P FTK LK Q L + + GK + ++
Sbjct: 141 GDKDFIEYPSFTKDLKAPTKNNQKGGALGSVTSKGNA----NLLGKFTLDKNSL------ 190
Query: 460 PTTGECVLSISEATPQDEAVYSVKASSTETKIMTDGNRSV--LLIS 503
T+ E +D S + KI TD N V LLI
Sbjct: 191 -TSPEVKAFKEADKSEDPQTDSKTIELYKDKIPTDKNAGVDALLIK 235
Score = 30.1 bits (68), Expect = 3.0
Identities = 14/71 (19%), Positives = 23/71 (32%), Gaps = 4/71 (5%)
Query: 91 SANLIVLEKEESGEAPKFTKPLKPVIAEAQSPATLKATVTGRPTPSICWYRGKEEILPDN 150
SA + ++ E P FTK LK Q L + + GK + ++
Sbjct: 134 SAKRLKFGDKDFIEYPSFTKDLKAPTKNNQKGGALGSVTSKGNA----NLLGKFTLDKNS 189
Query: 151 GHTMEFNPTTG 161
+ E
Sbjct: 190 LTSPEVKAFKE 200
>gnl|CDD|181933 PRK09532, PRK09532, DNA polymerase III subunit alpha; Reviewed.
Length = 874
Score = 30.1 bits (68), Expect = 3.5
Identities = 31/98 (31%), Positives = 38/98 (38%), Gaps = 18/98 (18%)
Query: 257 IETKDNVTKLVIKQTTKKTTGKYEIRVVNEAGEARTSGSVTITVAEAETVMMDV-RVESH 315
IE +D + K V T KY GE R + +T ++ V+ DV RV
Sbjct: 414 IERRDEMIKYV--------TEKY--------GEDRVAQIITFNRMTSKAVLKDVARVLDI 457
Query: 316 PTASFQWFIHSEPVVVTGKPTPLVTWSHDGTPMKEGKE 353
P PV GKPT L D TP E KE
Sbjct: 458 PYGEADKMAKLIPVS-RGKPTKLKVMISDETPEPEFKE 494
>gnl|CDD|237441 PRK13596, PRK13596, NADH dehydrogenase I subunit F; Provisional.
Length = 433
Score = 29.9 bits (68), Expect = 4.1
Identities = 13/24 (54%), Positives = 15/24 (62%), Gaps = 2/24 (8%)
Query: 372 FPENAGLYSC-TAVNPVGEAVAAA 394
FP N GLY C T VN V E++A
Sbjct: 196 FPANVGLYGCPTTVNNV-ESIAVV 218
>gnl|CDD|143183 cd04982, IgV_TCR_gamma, Immunoglobulin (Ig) variable (V) domain
of T-cell receptor (TCR) gamma chain. IgV_TCR_gamma:
immunoglobulin (Ig) variable (V) domain of the gamma
chain of gamma/delta T-cell receptors (TCRs). TCRs
mediate antigen recognition by T lymphocytes, and are
heterodimers consisting of alpha and beta chains or
gamma and delta chains. Each chain contains a variable
(V) and a constant (C) region. The majority of T cells
contain alpha/beta TCRs but a small subset contain
gamma/delta TCRs. Alpha/beta TCRs recognize antigen as
peptide fragments presented by major histocompatibility
complex (MHC) molecules. Gamma/delta TCRs recognize
intact protein antigens; they recognize protein
antigens directly and without antigen processing, and
MHC independently of the bound peptide. Gamma/delta T
cells can also be stimulated by non-peptide antigens
such as small phosphate- or amine-containing compounds.
The variable domain of gamma/delta TCRs is responsible
for antigen recognition and is located at the
N-terminus of the receptor.
Length = 116
Score = 28.5 bits (64), Expect = 4.2
Identities = 25/92 (27%), Positives = 32/92 (34%), Gaps = 26/92 (28%)
Query: 14 QPVVS---HQEQPALFTCKVEGHPLPTMT--W--QKDGTELHATEHYLITTV-------- 58
QP +S + + +CKV G T W QK G L + T+
Sbjct: 3 QPQLSITREESKSVTISCKVSGIDFSTTYIHWYRQKPGQALERLLYVSSTSTQRKLSGGT 62
Query: 59 -----------ESVSTLEIINPTKEDIGVYTC 79
+S STL I N KED Y C
Sbjct: 63 KNKFEARKDVGKSTSTLTIQNLEKEDSATYYC 94
>gnl|CDD|236640 PRK10003, PRK10003, ferric-rhodotorulic acid outer membrane
transporter; Provisional.
Length = 729
Score = 29.8 bits (67), Expect = 4.2
Identities = 21/76 (27%), Positives = 34/76 (44%), Gaps = 11/76 (14%)
Query: 460 PTTGECVL---SISEATPQDEAVYSVKASSTETKIMT---DGNRSVLLISKI-TRDQ--- 509
P T + V+ S + E YSVK +S TK+ D +SV ++S+ DQ
Sbjct: 37 PATEDTVIVEGSATAPVDDGEQDYSVKTTSAGTKMQMTQRDIPQSVSIVSQQRMEDQQLQ 96
Query: 510 -IGDVTCRAENVAGSV 524
+G+V ++ S
Sbjct: 97 TLGEVMENTLGISKSQ 112
>gnl|CDD|143305 cd05897, Ig2_IL1R2_like, Second immunoglobulin (Ig)-like domain
of interleukin-1 receptor-2 (IL1R2). Ig2_IL1R2_like:
domain similar to the second immunoglobulin (Ig)-like
domain of interleukin-1 receptor-2 (IL1R2). IL-1 alpha
and IL-1 beta are cytokines which participate in the
regulation of inflammation, immune responses, and
hematopoiesis. These cytokines bind to the IL-1
receptor type 1 (IL1R1), which is activated on
additional association with an accessory protein,
IL1RAP. IL-1 also binds the type II (IL1R2) represented
in this group. Mature IL1R2 consists of three IG-like
domains, a transmembrane domain, and a short
cytoplasmic domain. It lacks the large cytoplasmic
domain of Mature IL1R1, and does not initiate signal
transduction. A naturally occurring cytokine IL-1RA
(IL-1 receptor antagonist) is widely expressed and
binds to IL-1 receptors, inhibiting the binding of IL-1
alpha and IL-1 beta.
Length = 95
Score = 27.8 bits (62), Expect = 4.6
Identities = 13/41 (31%), Positives = 19/41 (46%), Gaps = 1/41 (2%)
Query: 40 WQKDGTELHATEHYLITTVESVSTLEIINPTKEDIGVYTCK 80
W KD L +++ + L II+ + D G YTCK
Sbjct: 34 WYKDSVLLDKDNEKF-YSLKGSTYLHIIDVSLNDSGYYTCK 73
>gnl|CDD|143325 cd07701, Ig1_Necl-3, First (N-terminal) immunoglobulin (Ig)-like
domain of nectin-like molecule-3 (Necl-3, also known as
cell adhesion molecule 2 (CADM2)). Ig1_Necl-3: domain
similar to the N-terminal immunoglobulin (Ig)-like
domain of nectin-like molecule-3, Necl-3 (also known as
cell adhesion molecule 2 (CADM2), SynCAM2, IGSF4D).
Nectin-like molecules have similar domain structures to
those of nectins. At least five nectin-like molecules
have been identified (Necl-1 - Necl-5). They all have an
extracellular region containing three Ig-like domains, a
transmembrane region, and a cytoplasmic region. The
N-terminal Ig-like domain of the extracellular region,
belongs to the V-type subfamily of Ig domains, is
essential to cell-cell adhesion, and plays a part in the
interaction with the envelope glycoprotein D of various
viruses. Necl-3 accumulates in central and peripheral
nervous system tissue, and has been shown to selectively
interact with oligodendrocytes.
Length = 95
Score = 27.7 bits (61), Expect = 4.7
Identities = 17/85 (20%), Positives = 36/85 (42%), Gaps = 11/85 (12%)
Query: 298 ITVAEAETVMMDVRVESHPTASFQWFIHSEPVVVTGKPTPLVTWSHDGTPMKEGKEVTIY 357
+TV E T + RV+ + S QW P + D +++ + + +
Sbjct: 7 VTVVEGGTANLTCRVDQNDNTSLQW----------SNPAQQTLYFDDKKALRDNR-IELV 55
Query: 358 QDTDGLCKLAISEVFPENAGLYSCT 382
+ + ++IS+V + G Y+C+
Sbjct: 56 RASWHELSISISDVSLSDEGQYTCS 80
>gnl|CDD|224200 COG1281, COG1281, Disulfide bond chaperones of the HSP33 family
[Posttranslational modification, protein turnover,
chaperones].
Length = 286
Score = 28.8 bits (65), Expect = 7.5
Identities = 19/60 (31%), Positives = 27/60 (45%), Gaps = 11/60 (18%)
Query: 379 YSCTAVNPVGEA-VAAATLAVEEKEESGEAPKFT------KPLKPVIAEAQSPATLKATV 431
Y A +GEA VAAA L K + T PL+ ++AEA + T++ V
Sbjct: 37 YPAPATRLLGEALVAAALLTATLKFNG----RLTVQLQGDGPLRLLVAEADTSGTVRGYV 92
>gnl|CDD|211367 cd09256, AP_MuD_MHD, Mu-homology domain (MHD) of a adaptor protein
(AP) encoded by mu-2 related death-inducing gene, MuD
(also known as MUDENG). This family corresponds to the
MHD found in a protein encoded by MuD, which is
distantly related to the C-terminal domain of the mu2
subunit of AP complexes that participates in
clathrin-mediated endocytosis. MuD is evolutionary
conserved from mammals to amphibians. It is able to
induce cell death by itself and plays an important role
in cell death in various tissues.
Length = 271
Score = 28.9 bits (65), Expect = 7.5
Identities = 14/49 (28%), Positives = 18/49 (36%), Gaps = 8/49 (16%)
Query: 520 VAGSVTCTATLSLLPESEVTDVMESPRFIKTPETAKVMDGQSVLFTAQV 568
V GSVTC A L LP+ V+ + P + V Q
Sbjct: 38 VFGSVTCKAELEGLPDVTVS--------LSLPANGSPLQNIIVHPCVQS 78
>gnl|CDD|143235 cd05758, Ig5_KIRREL3-like, Fifth immunoglobulin (Ig)-like domain of
Kirrel (kin of irregular chiasm-like) 3 (also known as
Neph2) and similar proteins. Ig5_KIRREL3-like: domain
similar to the fifth immunoglobulin (Ig)-like domain of
Kirrel (kin of irregular chiasm-like) 3 (also known as
Neph2). This protein has five Ig-like domains, one
transmembrane domain, and a cytoplasmic tail. Included
in this group is mammalian Kirrel (Neph1), Kirrel2
(Neph3), and Drosophila RST (irregular chiasm
C-roughest) protein. These proteins contain multiple Ig
domains, have properties of cell adhesion molecules, and
are important in organ development.
Length = 98
Score = 27.4 bits (61), Expect = 7.9
Identities = 21/88 (23%), Positives = 30/88 (34%), Gaps = 12/88 (13%)
Query: 315 HPTASFQWFIHSEPVVVTGKPTPLVTWSHDGTPMKEGK--EVTIYQDTDG---LCKLAIS 369
+ FI S P P + W+ ++ G T+ D L L IS
Sbjct: 16 GDKGRVECFIFSTP------PPDRIVWTWKENELESGSSGRYTVETDPSPGGVLSTLTIS 69
Query: 370 EVFPEN-AGLYSCTAVNPVGEAVAAATL 396
+ Y+CTA N G A +L
Sbjct: 70 NTQESDFQTSYNCTAWNSFGSGTAIISL 97
>gnl|CDD|216498 pfam01430, HSP33, Hsp33 protein. Hsp33 is a molecular chaperone,
distinguished from all other known chaperones by its
mode of functional regulation. Its activity is redox
regulated. Hsp33 is a cytoplasmically localised protein
with highly reactive cysteines that respond quickly to
changes in the redox environment. Oxidising conditions
like H2O2 cause disulfide bonds to form in Hsp33, a
process that leads to the activation of its chaperone
function.
Length = 274
Score = 28.3 bits (64), Expect = 9.5
Identities = 13/55 (23%), Positives = 22/55 (40%), Gaps = 11/55 (20%)
Query: 388 GEAVAAATL-AVEEKEESGEAPKFT------KPLKPVIAEAQSPATLKATVTGRP 435
GEA+AAA L K + + T P+ ++ EA + ++ P
Sbjct: 43 GEALAAAALLGSTLKFDG----RLTLQIQGDGPVGLLVVEADADGNVRGYARFNP 93
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.312 0.128 0.368
Gapped
Lambda K H
0.267 0.0637 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 28,353,107
Number of extensions: 2680205
Number of successful extensions: 2220
Number of sequences better than 10.0: 1
Number of HSP's gapped: 2090
Number of HSP's successfully gapped: 344
Length of query: 579
Length of database: 10,937,602
Length adjustment: 102
Effective length of query: 477
Effective length of database: 6,413,494
Effective search space: 3059236638
Effective search space used: 3059236638
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.2 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (21.9 bits)
S2: 62 (27.9 bits)