RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy2166
(805 letters)
>gnl|CDD|191810 pfam07679, I-set, Immunoglobulin I-set domain.
Length = 90
Score = 76.1 bits (188), Expect = 6e-17
Identities = 33/93 (35%), Positives = 45/93 (48%), Gaps = 5/93 (5%)
Query: 496 PKFITQISDVTQLKEGQSAHFEARLTPVT-DPDLVVEWFYNGKKLPHGHRYRTFHDFGIV 554
PKF + DV ++EG+SA F VT DPD V WF +G+ L R++ ++ G
Sbjct: 1 PKFTQKPKDVE-VQEGESARFTCT---VTGDPDPTVSWFKDGQPLRSSDRFKVTYEGGTY 56
Query: 555 ILDILYCYEENSGVYECRATNKYGSDVTKASLK 587
L I ++ G Y C ATN G A L
Sbjct: 57 TLTISNVQPDDEGKYTCVATNSAGEAEASAELT 89
Score = 71.9 bits (177), Expect = 2e-15
Identities = 35/92 (38%), Positives = 52/92 (56%), Gaps = 3/92 (3%)
Query: 304 PKFTSHIKSLEGLKDGDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFGFVV 363
PKFT K +E +++G+SA F CT+T DP+ V WF +G+P+ +R K+ + G
Sbjct: 1 PKFTQKPKDVE-VQEGESARFTCTVT--GDPDPTVSWFKDGQPLRSSDRFKVTYEGGTYT 57
Query: 364 MDIAYVQSHDSGEYVCRAWNKYGEDFTRATIK 395
+ I+ VQ D G+Y C A N GE A +
Sbjct: 58 LTISNVQPDDEGKYTCVATNSAGEAEASAELT 89
Score = 68.1 bits (167), Expect = 5e-14
Identities = 33/94 (35%), Positives = 48/94 (51%), Gaps = 7/94 (7%)
Query: 203 PQFTSEFQHLSNL--SEGEIAHFEASLIPVGDQTMTVEFLYNGKPIEASHRIRTVHAFGM 260
P+FT Q ++ EGE A F ++ GD TV + +G+P+ +S R + + G
Sbjct: 1 PKFT---QKPKDVEVQEGESARFTCTVT--GDPDPTVSWFKDGQPLRSSDRFKVTYEGGT 55
Query: 261 VVLEILGTKIEDTGVYTCRATNKWGQAEISVNLE 294
L I + +D G YTC ATN G+AE S L
Sbjct: 56 YTLTISNVQPDDEGKYTCVATNSAGEAEASAELT 89
Score = 68.1 bits (167), Expect = 5e-14
Identities = 33/94 (35%), Positives = 48/94 (51%), Gaps = 7/94 (7%)
Query: 692 PQFTSEFQHLSNL--SEGEIAHFEASLIPVGDQTMTVEFLYNGKPIEASHRIRTVHAFGM 749
P+FT Q ++ EGE A F ++ GD TV + +G+P+ +S R + + G
Sbjct: 1 PKFT---QKPKDVEVQEGESARFTCTVT--GDPDPTVSWFKDGQPLRSSDRFKVTYEGGT 55
Query: 750 VVLEILGTKIEDTGVYTCRATNKWGQAEISVNLE 783
L I + +D G YTC ATN G+AE S L
Sbjct: 56 YTLTISNVQPDDEGKYTCVATNSAGEAEASAELT 89
Score = 60.7 bits (148), Expect = 2e-11
Identities = 30/90 (33%), Positives = 41/90 (45%), Gaps = 3/90 (3%)
Query: 66 PVFIVPLKPEFKLGEAQPLHLEAQVEPKNDPNLKIEWIFNGKPLELGSRFKTTADFGFVT 125
P F K ++ E + V DP+ + W +G+PL RFK T + G T
Sbjct: 1 PKFTQKPKD-VEVQEGESARFTCTVT--GDPDPTVSWFKDGQPLRSSDRFKVTYEGGTYT 57
Query: 126 LDLTEVYDRDQGIYTCRAWNLAGETFTSTT 155
L ++ V D+G YTC A N AGE S
Sbjct: 58 LTISNVQPDDEGKYTCVATNSAGEAEASAE 87
Score = 59.6 bits (145), Expect = 4e-11
Identities = 19/60 (31%), Positives = 27/60 (45%)
Query: 601 PEVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEENSGVYECRATNKYGSDVTKASLK 660
P V WF +G+ L R++ ++ G L I ++ G Y C ATN G A L
Sbjct: 30 PTVSWFKDGQPLRSSDRFKVTYEGGTYTLTISNVQPDDEGKYTCVATNSAGEAEASAELT 89
>gnl|CDD|214653 smart00410, IG_like, Immunoglobulin like. IG domains that cannot
be classified into one of IGv1, IGc1, IGc2, IG.
Length = 85
Score = 57.9 bits (140), Expect = 2e-10
Identities = 20/78 (25%), Positives = 30/78 (38%), Gaps = 3/78 (3%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNG-KPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEY 377
G+S C + P +V W+ G K + R + + I+ V DSG Y
Sbjct: 9 GESVTLSCEAS--GSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSGTY 66
Query: 378 VCRAWNKYGEDFTRATIK 395
C A N G + T+
Sbjct: 67 TCAATNSSGSASSGTTLT 84
Score = 49.8 bits (119), Expect = 1e-07
Identities = 21/68 (30%), Positives = 29/68 (42%), Gaps = 1/68 (1%)
Query: 91 EPKNDPNLKIEWIFNG-KPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAGE 149
E P ++ W G K L RF + TL ++ V D G YTC A N +G
Sbjct: 17 EASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSGTYTCAATNSSGS 76
Query: 150 TFTSTTIY 157
+ TT+
Sbjct: 77 ASSGTTLT 84
Score = 46.0 bits (109), Expect = 2e-06
Identities = 20/65 (30%), Positives = 24/65 (36%), Gaps = 1/65 (1%)
Query: 231 GDQTMTVEFLYNG-KPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEI 289
G V + G K + S R + L I ED+G YTC ATN G A
Sbjct: 20 GSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSGTYTCAATNSSGSASS 79
Query: 290 SVNLE 294
L
Sbjct: 80 GTTLT 84
Score = 46.0 bits (109), Expect = 2e-06
Identities = 20/65 (30%), Positives = 24/65 (36%), Gaps = 1/65 (1%)
Query: 720 GDQTMTVEFLYNG-KPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEI 778
G V + G K + S R + L I ED+G YTC ATN G A
Sbjct: 20 GSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSGTYTCAATNSSGSASS 79
Query: 779 SVNLE 783
L
Sbjct: 80 GTTLT 84
Score = 44.8 bits (106), Expect = 7e-06
Identities = 24/80 (30%), Positives = 31/80 (38%), Gaps = 3/80 (3%)
Query: 509 KEGQSAHFEARLTPVTDPDLVVEWFYNG-KKLPHGHRYRTFHDFGIVILDILYCYEENSG 567
KEG+S + P V W+ G K L R+ L I E+SG
Sbjct: 7 KEGESVTLSCEAS--GSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSG 64
Query: 568 VYECRATNKYGSDVTKASLK 587
Y C ATN GS + +L
Sbjct: 65 TYTCAATNSSGSASSGTTLT 84
Score = 43.3 bits (102), Expect = 2e-05
Identities = 26/84 (30%), Positives = 33/84 (39%), Gaps = 9/84 (10%)
Query: 578 GSDVTKASLKCVSKTNLILESQLPEVEWFYNG-KKLPHGHRYRTFHDFGIVILDILYCYE 636
G VT L C + + PEV W+ G K L R+ L I
Sbjct: 9 GESVT---LSCEASGSP-----PPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTP 60
Query: 637 ENSGVYECRATNKYGSDVTKASLK 660
E+SG Y C ATN GS + +L
Sbjct: 61 EDSGTYTCAATNSSGSASSGTTLT 84
>gnl|CDD|214652 smart00409, IG, Immunoglobulin.
Length = 85
Score = 57.9 bits (140), Expect = 2e-10
Identities = 20/78 (25%), Positives = 30/78 (38%), Gaps = 3/78 (3%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNG-KPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEY 377
G+S C + P +V W+ G K + R + + I+ V DSG Y
Sbjct: 9 GESVTLSCEAS--GSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSGTY 66
Query: 378 VCRAWNKYGEDFTRATIK 395
C A N G + T+
Sbjct: 67 TCAATNSSGSASSGTTLT 84
Score = 49.8 bits (119), Expect = 1e-07
Identities = 21/68 (30%), Positives = 29/68 (42%), Gaps = 1/68 (1%)
Query: 91 EPKNDPNLKIEWIFNG-KPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAGE 149
E P ++ W G K L RF + TL ++ V D G YTC A N +G
Sbjct: 17 EASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSGTYTCAATNSSGS 76
Query: 150 TFTSTTIY 157
+ TT+
Sbjct: 77 ASSGTTLT 84
Score = 46.0 bits (109), Expect = 2e-06
Identities = 20/65 (30%), Positives = 24/65 (36%), Gaps = 1/65 (1%)
Query: 231 GDQTMTVEFLYNG-KPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEI 289
G V + G K + S R + L I ED+G YTC ATN G A
Sbjct: 20 GSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSGTYTCAATNSSGSASS 79
Query: 290 SVNLE 294
L
Sbjct: 80 GTTLT 84
Score = 46.0 bits (109), Expect = 2e-06
Identities = 20/65 (30%), Positives = 24/65 (36%), Gaps = 1/65 (1%)
Query: 720 GDQTMTVEFLYNG-KPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEI 778
G V + G K + S R + L I ED+G YTC ATN G A
Sbjct: 20 GSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSGTYTCAATNSSGSASS 79
Query: 779 SVNLE 783
L
Sbjct: 80 GTTLT 84
Score = 44.8 bits (106), Expect = 7e-06
Identities = 24/80 (30%), Positives = 31/80 (38%), Gaps = 3/80 (3%)
Query: 509 KEGQSAHFEARLTPVTDPDLVVEWFYNG-KKLPHGHRYRTFHDFGIVILDILYCYEENSG 567
KEG+S + P V W+ G K L R+ L I E+SG
Sbjct: 7 KEGESVTLSCEAS--GSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTPEDSG 64
Query: 568 VYECRATNKYGSDVTKASLK 587
Y C ATN GS + +L
Sbjct: 65 TYTCAATNSSGSASSGTTLT 84
Score = 43.3 bits (102), Expect = 2e-05
Identities = 26/84 (30%), Positives = 33/84 (39%), Gaps = 9/84 (10%)
Query: 578 GSDVTKASLKCVSKTNLILESQLPEVEWFYNG-KKLPHGHRYRTFHDFGIVILDILYCYE 636
G VT L C + + PEV W+ G K L R+ L I
Sbjct: 9 GESVT---LSCEASGSP-----PPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTP 60
Query: 637 ENSGVYECRATNKYGSDVTKASLK 660
E+SG Y C ATN GS + +L
Sbjct: 61 EDSGTYTCAATNSSGSASSGTTLT 84
>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 = 49.7 bits (119), Expect = 1e-07
Identities = 27/75 (36%), Positives = 37/75 (49%), Gaps = 5/75 (6%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNGKPIFHKN-RVKMVSDFGFVVMDIAYVQSHDSGEY 377
G+ A EC+ P PE V W +G+P+ N RV++V D + IA + D G Y
Sbjct: 11 GEMAVLECS-PPRGHPEPTVSWRKDGQPLNLDNERVRIVDDGNLL---IAEARKSDEGTY 66
Query: 378 VCRAWNKYGEDFTRA 392
C A N GE + A
Sbjct: 67 KCVATNMVGERESAA 81
Score = 36.6 bits (85), Expect = 0.004
Identities = 19/58 (32%), Positives = 27/58 (46%), Gaps = 2/58 (3%)
Query: 92 PKNDPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAGE 149
P+ P + W +G+PL L + D G L + E D+G Y C A N+ GE
Sbjct: 21 PRGHPEPTVSWRKDGQPLNLDNERVRIVDDG--NLLIAEARKSDEGTYKCVATNMVGE 76
Score = 35.1 bits (81), Expect = 0.016
Identities = 24/72 (33%), Positives = 36/72 (50%), Gaps = 5/72 (6%)
Query: 218 GEIAHFEASLIPVGDQTMTVEFLYNGKPI-EASHRIRTVHAFGMVVLEILGTKIEDTGVY 276
GE+A E S P G TV + +G+P+ + R+R V +++ E + D G Y
Sbjct: 11 GEMAVLECS-PPRGHPEPTVSWRKDGQPLNLDNERVRIVDDGNLLIAE---ARKSDEGTY 66
Query: 277 TCRATNKWGQAE 288
C ATN G+ E
Sbjct: 67 KCVATNMVGERE 78
Score = 35.1 bits (81), Expect = 0.016
Identities = 24/72 (33%), Positives = 36/72 (50%), Gaps = 5/72 (6%)
Query: 707 GEIAHFEASLIPVGDQTMTVEFLYNGKPI-EASHRIRTVHAFGMVVLEILGTKIEDTGVY 765
GE+A E S P G TV + +G+P+ + R+R V +++ E + D G Y
Sbjct: 11 GEMAVLECS-PPRGHPEPTVSWRKDGQPLNLDNERVRIVDDGNLLIAE---ARKSDEGTY 66
Query: 766 TCRATNKWGQAE 777
C ATN G+ E
Sbjct: 67 KCVATNMVGERE 78
Score = 30.8 bits (70), Expect = 0.52
Identities = 17/58 (29%), Positives = 25/58 (43%), Gaps = 4/58 (6%)
Query: 601 PEVEWFYNGKKLP-HGHRYRTFHDFGIVILDILYCYEENSGVYECRATNKYGSDVTKA 657
P V W +G+ L R R D ++I + + G Y+C ATN G + A
Sbjct: 27 PTVSWRKDGQPLNLDNERVRIVDDGNLLIA---EARKSDEGTYKCVATNMVGERESAA 81
Score = 30.1 bits (68), Expect = 1.0
Identities = 23/80 (28%), Positives = 34/80 (42%), Gaps = 5/80 (6%)
Query: 506 TQLKEGQSAHFEARLTPVTDPDLVVEWFYNGKKLP-HGHRYRTFHDFGIVILDILYCYEE 564
TQ+ G+ A E P P+ V W +G+ L R R D ++I +
Sbjct: 6 TQVAVGEMAVLECS-PPRGHPEPTVSWRKDGQPLNLDNERVRIVDDGNLLIA---EARKS 61
Query: 565 NSGVYECRATNKYGSDVTKA 584
+ G Y+C ATN G + A
Sbjct: 62 DEGTYKCVATNMVGERESAA 81
>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 = 46.7 bits (110), Expect = 1e-06
Identities = 20/76 (26%), Positives = 26/76 (34%), Gaps = 6/76 (7%)
Query: 322 AHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFGFVVMD----IAYVQSHDSGEY 377
C + P + W NGKP+ ++ S G I+ V DSG Y
Sbjct: 1 VTLTCLAS--GPPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTY 58
Query: 378 VCRAWNKYGEDFTRAT 393
C A N G T
Sbjct: 59 TCVASNSAGTVSASVT 74
Score = 44.4 bits (104), Expect = 6e-06
Identities = 23/66 (34%), Positives = 31/66 (46%), Gaps = 4/66 (6%)
Query: 231 GDQTMTVEFLYNGKPIEASHRIRTVHAFGMV----VLEILGTKIEDTGVYTCRATNKWGQ 286
G T+ +L NGKP+ +S R + G L I +ED+G YTC A+N G
Sbjct: 9 GPPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTYTCVASNSAGT 68
Query: 287 AEISVN 292
SV
Sbjct: 69 VSASVT 74
Score = 44.4 bits (104), Expect = 6e-06
Identities = 23/66 (34%), Positives = 31/66 (46%), Gaps = 4/66 (6%)
Query: 720 GDQTMTVEFLYNGKPIEASHRIRTVHAFGMV----VLEILGTKIEDTGVYTCRATNKWGQ 775
G T+ +L NGKP+ +S R + G L I +ED+G YTC A+N G
Sbjct: 9 GPPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTYTCVASNSAGT 68
Query: 776 AEISVN 781
SV
Sbjct: 69 VSASVT 74
Score = 44.0 bits (103), Expect = 9e-06
Identities = 24/67 (35%), Positives = 27/67 (40%), Gaps = 4/67 (5%)
Query: 93 KNDPNLKIEWIFNGKPLELGS----RFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAG 148
P I W+ NGKPL R G TL ++ V D G YTC A N AG
Sbjct: 8 SGPPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTYTCVASNSAG 67
Query: 149 ETFTSTT 155
S T
Sbjct: 68 TVSASVT 74
Score = 42.5 bits (99), Expect = 3e-05
Identities = 21/79 (26%), Positives = 29/79 (36%), Gaps = 9/79 (11%)
Query: 584 ASLKCVSKTNLILESQLPEVEWFYNGKKLPHGHRYRTFHDFGIV----ILDILYCYEENS 639
+L C++ P + W NGK LP R G L I E+S
Sbjct: 1 VTLTCLASGP-----PPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDS 55
Query: 640 GVYECRATNKYGSDVTKAS 658
G Y C A+N G+ +
Sbjct: 56 GTYTCVASNSAGTVSASVT 74
Score = 40.9 bits (95), Expect = 1e-04
Identities = 19/65 (29%), Positives = 24/65 (36%), Gaps = 4/65 (6%)
Query: 525 DPDLVVEWFYNGKKLPHGHRYRTFHDFGIV----ILDILYCYEENSGVYECRATNKYGSD 580
P + W NGK LP R G L I E+SG Y C A+N G+
Sbjct: 10 PPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTYTCVASNSAGTV 69
Query: 581 VTKAS 585
+
Sbjct: 70 SASVT 74
>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 = 46.1 bits (109), Expect = 2e-06
Identities = 21/65 (32%), Positives = 31/65 (47%), Gaps = 4/65 (6%)
Query: 334 PELKVEWFHNGKPIFHKNR----VKMVSDFGFVVMDIAYVQSHDSGEYVCRAWNKYGEDF 389
P L+ +WF NGK I KN+ +K+ + I+ D+GEY C +K G D
Sbjct: 12 PSLRFKWFKNGKEIGAKNKPDNKIKIRKKKKSSELQISKASLADNGEYKCMVSSKLGNDS 71
Query: 390 TRATI 394
A +
Sbjct: 72 VTANV 76
Score = 30.4 bits (68), Expect = 0.71
Identities = 19/69 (27%), Positives = 32/69 (46%), Gaps = 12/69 (17%)
Query: 526 PDLVVEWFYNGKKLPHGHRYRTFHDFGIVI--------LDILYCYEENSGVYECRATNKY 577
P L +WF NGK++ ++ D I I L I ++G Y+C ++K
Sbjct: 12 PSLRFKWFKNGKEIGAKNK----PDNKIKIRKKKKSSELQISKASLADNGEYKCMVSSKL 67
Query: 578 GSDVTKASL 586
G+D A++
Sbjct: 68 GNDSVTANV 76
>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 = 45.6 bits (108), Expect = 2e-06
Identities = 19/64 (29%), Positives = 30/64 (46%), Gaps = 3/64 (4%)
Query: 334 PELKVEWFHNGKPIFHKNRVKMV---SDFGFVVMDIAYVQSHDSGEYVCRAWNKYGEDFT 390
P L+ +WF +GK + KN+ + + + + I + DSGEY C N G D
Sbjct: 12 PSLRFKWFKDGKELNRKNKPRNIKIRNKKKNSELQINKAKLADSGEYTCVVENILGNDTV 71
Query: 391 RATI 394
A +
Sbjct: 72 TANV 75
Score = 33.3 bits (76), Expect = 0.060
Identities = 14/55 (25%), Positives = 26/55 (47%), Gaps = 3/55 (5%)
Query: 242 NGKPIEASHRIRTV---HAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEISVNL 293
+GK + ++ R + + L+I K+ D+G YTC N G ++ N+
Sbjct: 21 DGKELNRKNKPRNIKIRNKKKNSELQINKAKLADSGEYTCVVENILGNDTVTANV 75
Score = 33.3 bits (76), Expect = 0.060
Identities = 14/55 (25%), Positives = 26/55 (47%), Gaps = 3/55 (5%)
Query: 731 NGKPIEASHRIRTV---HAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEISVNL 782
+GK + ++ R + + L+I K+ D+G YTC N G ++ N+
Sbjct: 21 DGKELNRKNKPRNIKIRNKKKNSELQINKAKLADSGEYTCVVENILGNDTVTANV 75
Score = 32.9 bits (75), Expect = 0.067
Identities = 22/83 (26%), Positives = 33/83 (39%), Gaps = 17/83 (20%)
Query: 585 SLKCVSKTNLILESQLPEVEWFYNGKKLPHGHRYRTFHDFGIVI--------LDILYCYE 636
LKC + + E +WF +GK+L ++ R I I L I
Sbjct: 2 VLKCEATS----EYPSLRFKWFKDGKELNRKNKPRN-----IKIRNKKKNSELQINKAKL 52
Query: 637 ENSGVYECRATNKYGSDVTKASL 659
+SG Y C N G+D A++
Sbjct: 53 ADSGEYTCVVENILGNDTVTANV 75
Score = 30.2 bits (68), Expect = 0.73
Identities = 20/69 (28%), Positives = 29/69 (42%), Gaps = 13/69 (18%)
Query: 526 PDLVVEWFYNGKKLPHGHRYRTFHDFGIVI--------LDILYCYEENSGVYECRATNKY 577
P L +WF +GK+L ++ R I I L I +SG Y C N
Sbjct: 12 PSLRFKWFKDGKELNRKNKPRN-----IKIRNKKKNSELQINKAKLADSGEYTCVVENIL 66
Query: 578 GSDVTKASL 586
G+D A++
Sbjct: 67 GNDTVTANV 75
>gnl|CDD|197706 smart00408, IGc2, Immunoglobulin C-2 Type.
Length = 63
Score = 43.2 bits (102), Expect = 1e-05
Identities = 17/50 (34%), Positives = 26/50 (52%), Gaps = 4/50 (8%)
Query: 236 TVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWG 285
+ +L +GKP+ S+R + L I +ED+G+YTC A N G
Sbjct: 18 NITWLKDGKPLPESNRFVASGST----LTIKSVSLEDSGLYTCVAENSAG 63
Score = 43.2 bits (102), Expect = 1e-05
Identities = 17/50 (34%), Positives = 26/50 (52%), Gaps = 4/50 (8%)
Query: 725 TVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWG 774
+ +L +GKP+ S+R + L I +ED+G+YTC A N G
Sbjct: 18 NITWLKDGKPLPESNRFVASGST----LTIKSVSLEDSGLYTCVAENSAG 63
Score = 41.6 bits (98), Expect = 5e-05
Identities = 20/68 (29%), Positives = 24/68 (35%), Gaps = 6/68 (8%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEYV 378
G S C P + W +GKP+ NR + I V DSG Y
Sbjct: 2 GQSVTLTCPAEGNPVPN--ITWLKDGKPLPESNRFVASGST----LTIKSVSLEDSGLYT 55
Query: 379 CRAWNKYG 386
C A N G
Sbjct: 56 CVAENSAG 63
Score = 40.9 bits (96), Expect = 8e-05
Identities = 20/69 (28%), Positives = 29/69 (42%), Gaps = 6/69 (8%)
Query: 510 EGQSAHFEARLTPVTDPDLVVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEENSGVY 569
EGQS P+ + W +GK LP +R+ + I + E+SG+Y
Sbjct: 1 EGQSVTLTCPAEGNPVPN--ITWLKDGKPLPESNRF-VASGSTLTIKSVS---LEDSGLY 54
Query: 570 ECRATNKYG 578
C A N G
Sbjct: 55 TCVAENSAG 63
Score = 40.5 bits (95), Expect = 1e-04
Identities = 22/74 (29%), Positives = 33/74 (44%), Gaps = 12/74 (16%)
Query: 578 GSDVTKASLKCVSKTNLILESQLPEVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEE 637
G VT L C ++ N + P + W +GK LP +R+ + I + E
Sbjct: 2 GQSVT---LTCPAEGNPV-----PNITWLKDGKPLPESNRF-VASGSTLTIKSVS---LE 49
Query: 638 NSGVYECRATNKYG 651
+SG+Y C A N G
Sbjct: 50 DSGLYTCVAENSAG 63
Score = 39.7 bits (93), Expect = 2e-04
Identities = 25/67 (37%), Positives = 32/67 (47%), Gaps = 6/67 (8%)
Query: 82 QPLHLEAQVEPKNDPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTC 141
Q + L E PN I W+ +GKPL +RF + TL + V D G+YTC
Sbjct: 3 QSVTLTCPAEGNPVPN--ITWLKDGKPLPESNRFVASGS----TLTIKSVSLEDSGLYTC 56
Query: 142 RAWNLAG 148
A N AG
Sbjct: 57 VAENSAG 63
>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 = 40.2 bits (94), Expect = 3e-04
Identities = 20/69 (28%), Positives = 32/69 (46%), Gaps = 1/69 (1%)
Query: 327 TLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFG-FVVMDIAYVQSHDSGEYVCRAWNKY 385
T T DP+ +V W N + + + + + G + + I V S DSG+Y NKY
Sbjct: 22 TCTVFGDPDPEVSWLKNDQALALSDHYNVKVEQGKYASLTIKGVSSEDSGKYGIVVKNKY 81
Query: 386 GEDFTRATI 394
G + T+
Sbjct: 82 GGETVDVTV 90
Score = 32.9 bits (75), Expect = 0.13
Identities = 27/90 (30%), Positives = 37/90 (41%), Gaps = 6/90 (6%)
Query: 497 KFITQISDVTQLKEGQSAHFEARLTPVTDPDLVVEWFYNGKKLPHGHRYRTFHDFG-IVI 555
+ + + DV + EG++ + T DPD V W N + L Y + G
Sbjct: 2 RVVGGLPDVVTIMEGKTLNLTC--TVFGDPDPEVSWLKNDQALALSDHYNVKVEQGKYAS 59
Query: 556 LDILYCYEENSGVYECRATNKYGS---DVT 582
L I E+SG Y NKYG DVT
Sbjct: 60 LTIKGVSSEDSGKYGIVVKNKYGGETVDVT 89
Score = 32.9 bits (75), Expect = 0.13
Identities = 21/59 (35%), Positives = 24/59 (40%), Gaps = 4/59 (6%)
Query: 601 PEVEWFYNGKKLPHGHRYRTFHDFG-IVILDILYCYEENSGVYECRATNKYGS---DVT 655
PEV W N + L Y + G L I E+SG Y NKYG DVT
Sbjct: 31 PEVSWLKNDQALALSDHYNVKVEQGKYASLTIKGVSSEDSGKYGIVVKNKYGGETVDVT 89
Score = 30.9 bits (70), Expect = 0.56
Identities = 18/62 (29%), Positives = 24/62 (38%), Gaps = 1/62 (1%)
Query: 231 GDQTMTVEFLYNGKPIEASHRIR-TVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEI 289
GD V +L N + + S V L I G ED+G Y NK+G +
Sbjct: 27 GDPDPEVSWLKNDQALALSDHYNVKVEQGKYASLTIKGVSSEDSGKYGIVVKNKYGGETV 86
Query: 290 SV 291
V
Sbjct: 87 DV 88
Score = 30.9 bits (70), Expect = 0.56
Identities = 18/62 (29%), Positives = 24/62 (38%), Gaps = 1/62 (1%)
Query: 720 GDQTMTVEFLYNGKPIEASHRIR-TVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEI 778
GD V +L N + + S V L I G ED+G Y NK+G +
Sbjct: 27 GDPDPEVSWLKNDQALALSDHYNVKVEQGKYASLTIKGVSSEDSGKYGIVVKNKYGGETV 86
Query: 779 SV 780
V
Sbjct: 87 DV 88
Score = 29.4 bits (66), Expect = 1.7
Identities = 16/58 (27%), Positives = 26/58 (44%), Gaps = 2/58 (3%)
Query: 95 DPNLKIEWIFNGKPLELGSRFKTTADFG-FVTLDLTEVYDRDQGIYTCRAWN-LAGET 150
DP+ ++ W+ N + L L + + G + +L + V D G Y N GET
Sbjct: 28 DPDPEVSWLKNDQALALSDHYNVKVEQGKYASLTIKGVSSEDSGKYGIVVKNKYGGET 85
>gnl|CDD|219093 pfam06582, DUF1136, Repeat of unknown function (DUF1136). This
family consists of several eukaryote specific repeats of
unknown function. This repeat seems to always be found
with pfam00047.
Length = 29
Score = 37.9 bits (89), Expect = 4e-04
Identities = 16/32 (50%), Positives = 19/32 (59%), Gaps = 3/32 (9%)
Query: 164 LIERTQHPKGEEGLEKIQDLEESLRRQPAGVP 195
+I TQHP E LEKIQ+LE+ R Q P
Sbjct: 1 IILDTQHP---ESLEKIQELEDPSRYQRPEEP 29
Score = 34.4 bits (80), Expect = 0.007
Identities = 11/25 (44%), Positives = 16/25 (64%)
Query: 402 VYLDSLQPESLARIRELENAQGQQP 426
+ LD+ PESL +I+ELE+ Q
Sbjct: 1 IILDTQHPESLEKIQELEDPSRYQR 25
Score = 34.0 bits (79), Expect = 0.009
Identities = 15/31 (48%), Positives = 19/31 (61%), Gaps = 5/31 (16%)
Query: 25 IYLETQHPMGAAGLEKVQEVEHALAGKYQRQ 55
I L+TQHP LEK+QE+E +YQR
Sbjct: 1 IILDTQHP---ESLEKIQELEDPS--RYQRP 26
>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 = 38.8 bits (90), Expect = 0.001
Identities = 23/75 (30%), Positives = 31/75 (41%), Gaps = 2/75 (2%)
Query: 230 VGDQTMTVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEI 289
G Q +T ++ K I+ I+ + L I + E G YT NK G +
Sbjct: 25 TGTQPITCTWMKFRKQIQEGEGIKIENTENSSKLTITEGQQEHCGCYTLEVENKLGSRQA 84
Query: 290 SVNLECVDKSKGQPP 304
VNL VDK PP
Sbjct: 85 QVNLTVVDKP--DPP 97
Score = 33.8 bits (77), Expect = 0.057
Identities = 19/67 (28%), Positives = 27/67 (40%)
Query: 719 VGDQTMTVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEI 778
G Q +T ++ K I+ I+ + L I + E G YT NK G +
Sbjct: 25 TGTQPITCTWMKFRKQIQEGEGIKIENTENSSKLTITEGQQEHCGCYTLEVENKLGSRQA 84
Query: 779 SVNLECV 785
VNL V
Sbjct: 85 QVNLTVV 91
>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 = 37.4 bits (87), Expect = 0.002
Identities = 25/83 (30%), Positives = 34/83 (40%), Gaps = 11/83 (13%)
Query: 218 GEIAHF--EASLIPVGDQTMTVEFLYNGKPIE--ASHRIRTVHAFGMVVLEILGTKIEDT 273
GE EA IP T+ + NG PIE R V G ++L + + DT
Sbjct: 1 GETGRLDCEAEGIP----QPTITWRLNGVPIEELPPDPRRRVDG-GTLILSNV--QPNDT 53
Query: 274 GVYTCRATNKWGQAEISVNLECV 296
VY C A+N G + + V
Sbjct: 54 AVYQCNASNVHGYLLANAFVHVV 76
Score = 37.4 bits (87), Expect = 0.002
Identities = 25/83 (30%), Positives = 34/83 (40%), Gaps = 11/83 (13%)
Query: 707 GEIAHF--EASLIPVGDQTMTVEFLYNGKPIE--ASHRIRTVHAFGMVVLEILGTKIEDT 762
GE EA IP T+ + NG PIE R V G ++L + + DT
Sbjct: 1 GETGRLDCEAEGIP----QPTITWRLNGVPIEELPPDPRRRVDG-GTLILSNV--QPNDT 53
Query: 763 GVYTCRATNKWGQAEISVNLECV 785
VY C A+N G + + V
Sbjct: 54 AVYQCNASNVHGYLLANAFVHVV 76
Score = 35.8 bits (83), Expect = 0.006
Identities = 24/70 (34%), Positives = 30/70 (42%), Gaps = 5/70 (7%)
Query: 79 GEAQPLHLEAQVEPKNDPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGI 138
GE L EA+ P+ P I W NG P+E G TL L+ V D +
Sbjct: 1 GETGRLDCEAEGIPQ--PT--ITWRLNGVPIEELPPDPRRRVDG-GTLILSNVQPNDTAV 55
Query: 139 YTCRAWNLAG 148
Y C A N+ G
Sbjct: 56 YQCNASNVHG 65
Score = 34.7 bits (80), Expect = 0.017
Identities = 15/52 (28%), Positives = 24/52 (46%), Gaps = 3/52 (5%)
Query: 601 PEVEWFYNGKKL-PHGHRYRTFHDFGIVILDILYCYEENSGVYECRATNKYG 651
P + W NG + R D G +IL + ++ VY+C A+N +G
Sbjct: 16 PTITWRLNGVPIEELPPDPRRRVDGGTLILSNVQ--PNDTAVYQCNASNVHG 65
Score = 32.4 bits (74), Expect = 0.11
Identities = 15/54 (27%), Positives = 24/54 (44%), Gaps = 3/54 (5%)
Query: 526 PDLVVEWFYNGKKL-PHGHRYRTFHDFGIVILDILYCYEENSGVYECRATNKYG 578
P + W NG + R D G +IL + ++ VY+C A+N +G
Sbjct: 14 PQPTITWRLNGVPIEELPPDPRRRVDGGTLILSNVQ--PNDTAVYQCNASNVHG 65
Score = 28.9 bits (65), Expect = 2.2
Identities = 18/69 (26%), Positives = 30/69 (43%), Gaps = 5/69 (7%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNGKPI-FHKNRVKMVSDFGFVVMDIAYVQSHDSGEY 377
G++ +C + P + W NG PI + D G +++ VQ +D+ Y
Sbjct: 1 GETGRLDCEAEGIPQPT--ITWRLNGVPIEELPPDPRRRVDGGTLILSN--VQPNDTAVY 56
Query: 378 VCRAWNKYG 386
C A N +G
Sbjct: 57 QCNASNVHG 65
>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 = 37.6 bits (87), Expect = 0.002
Identities = 22/78 (28%), Positives = 38/78 (48%), Gaps = 8/78 (10%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVS-DFGFVVMDIAYVQSHDSGEY 377
G S +EC + +P W NG+P+ +NR+++ + D + ++ DSG Y
Sbjct: 14 GSSLRWECKAS--GNPRPAYRWLKNGQPLASENRIEVEAGDLRITKLSLS-----DSGMY 66
Query: 378 VCRAWNKYGEDFTRATIK 395
C A NK+G + A +
Sbjct: 67 QCVAENKHGTIYASAELA 84
Score = 37.2 bits (86), Expect = 0.003
Identities = 19/61 (31%), Positives = 27/61 (44%), Gaps = 6/61 (9%)
Query: 601 PEVEWFYNGKKLPHGHR-YRTFHDFGIVILDILYCYEENSGVYECRATNKYGSDVTKASL 659
P W NG+ L +R D I L + +SG+Y+C A NK+G+ A L
Sbjct: 29 PAYRWLKNGQPLASENRIEVEAGDLRITKLSL-----SDSGMYQCVAENKHGTIYASAEL 83
Query: 660 K 660
Sbjct: 84 A 84
Score = 35.3 bits (81), Expect = 0.014
Identities = 19/64 (29%), Positives = 28/64 (43%), Gaps = 6/64 (9%)
Query: 525 DPDLVVEWFYNGKKLPHGHR-YRTFHDFGIVILDILYCYEENSGVYECRATNKYGSDVTK 583
+P W NG+ L +R D I L + +SG+Y+C A NK+G+
Sbjct: 26 NPRPAYRWLKNGQPLASENRIEVEAGDLRITKLSL-----SDSGMYQCVAENKHGTIYAS 80
Query: 584 ASLK 587
A L
Sbjct: 81 AELA 84
Score = 32.6 bits (74), Expect = 0.13
Identities = 19/60 (31%), Positives = 29/60 (48%), Gaps = 8/60 (13%)
Query: 236 TVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWG----QAEISV 291
+L NG+P+ + +RI L I + D+G+Y C A NK G AE++V
Sbjct: 30 AYRWLKNGQPLASENRIEVEAG----DLRITKLSLSDSGMYQCVAENKHGTIYASAELAV 85
Score = 32.6 bits (74), Expect = 0.13
Identities = 19/60 (31%), Positives = 29/60 (48%), Gaps = 8/60 (13%)
Query: 725 TVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWG----QAEISV 780
+L NG+P+ + +RI L I + D+G+Y C A NK G AE++V
Sbjct: 30 AYRWLKNGQPLASENRIEVEAG----DLRITKLSLSDSGMYQCVAENKHGTIYASAELAV 85
Score = 31.0 bits (70), Expect = 0.48
Identities = 21/65 (32%), Positives = 30/65 (46%), Gaps = 10/65 (15%)
Query: 95 DPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAGETFTST 154
+P W+ NG+PL +R + A L +T++ D G+Y C A N G
Sbjct: 26 NPRPAYRWLKNGQPLASENRIEVEAG----DLRITKLSLSDSGMYQCVAENKHG------ 75
Query: 155 TIYCS 159
TIY S
Sbjct: 76 TIYAS 80
>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 = 36.4 bits (84), Expect = 0.005
Identities = 21/70 (30%), Positives = 34/70 (48%), Gaps = 3/70 (4%)
Query: 318 DGDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFG-FVVMDIAYVQSHDSGE 376
+G + + CT+ +P+ +V WF N + I + + G + + I V S DSG+
Sbjct: 15 EGKTLNLTCTV--FGNPDPEVIWFKNDQDIELSEHYSVKLEQGKYASLTIKGVTSEDSGK 72
Query: 377 YVCRAWNKYG 386
Y NKYG
Sbjct: 73 YSINVKNKYG 82
Score = 31.4 bits (71), Expect = 0.39
Identities = 25/85 (29%), Positives = 36/85 (42%), Gaps = 3/85 (3%)
Query: 497 KFITQISDVTQLKEGQSAHFEARLTPVTDPDLVVEWFYNGKKLPHGHRYRTFHDFG-IVI 555
K I + DV + EG++ + T +PD V WF N + + Y + G
Sbjct: 2 KVIGGLPDVVTIMEGKTLNLTC--TVFGNPDPEVIWFKNDQDIELSEHYSVKLEQGKYAS 59
Query: 556 LDILYCYEENSGVYECRATNKYGSD 580
L I E+SG Y NKYG +
Sbjct: 60 LTIKGVTSEDSGKYSINVKNKYGGE 84
Score = 29.1 bits (65), Expect = 2.5
Identities = 22/74 (29%), Positives = 31/74 (41%), Gaps = 1/74 (1%)
Query: 581 VTKASLKCVSKTNLILESQLPEVEWFYNGKKLPHGHRYRTFHDFG-IVILDILYCYEENS 639
VT K ++ T + + PEV WF N + + Y + G L I E+S
Sbjct: 11 VTIMEGKTLNLTCTVFGNPDPEVIWFKNDQDIELSEHYSVKLEQGKYASLTIKGVTSEDS 70
Query: 640 GVYECRATNKYGSD 653
G Y NKYG +
Sbjct: 71 GKYSINVKNKYGGE 84
Score = 28.0 bits (62), Expect = 5.2
Identities = 18/62 (29%), Positives = 26/62 (41%), Gaps = 1/62 (1%)
Query: 231 GDQTMTVEFLYNGKPIEAS-HRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEI 289
G+ V + N + IE S H + L I G ED+G Y+ NK+G +
Sbjct: 27 GNPDPEVIWFKNDQDIELSEHYSVKLEQGKYASLTIKGVTSEDSGKYSINVKNKYGGETV 86
Query: 290 SV 291
V
Sbjct: 87 DV 88
Score = 28.0 bits (62), Expect = 5.2
Identities = 18/62 (29%), Positives = 26/62 (41%), Gaps = 1/62 (1%)
Query: 720 GDQTMTVEFLYNGKPIEAS-HRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEI 778
G+ V + N + IE S H + L I G ED+G Y+ NK+G +
Sbjct: 27 GNPDPEVIWFKNDQDIELSEHYSVKLEQGKYASLTIKGVTSEDSGKYSINVKNKYGGETV 86
Query: 779 SV 780
V
Sbjct: 87 DV 88
Score = 28.0 bits (62), Expect = 5.8
Identities = 15/58 (25%), Positives = 27/58 (46%), Gaps = 2/58 (3%)
Query: 95 DPNLKIEWIFNGKPLELGSRFKTTADFG-FVTLDLTEVYDRDQGIYTCRAWN-LAGET 150
+P+ ++ W N + +EL + + G + +L + V D G Y+ N GET
Sbjct: 28 NPDPEVIWFKNDQDIELSEHYSVKLEQGKYASLTIKGVTSEDSGKYSINVKNKYGGET 85
>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 = 35.9 bits (83), Expect = 0.006
Identities = 22/56 (39%), Positives = 28/56 (50%), Gaps = 4/56 (7%)
Query: 95 DPNLKIEWIF-NGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAGE 149
DP I WI +GK + SR T + TLD+ +D G +TC A N AGE
Sbjct: 13 DPEPAIHWISPDGKLISNSSR---TLVYDNGTLDILITTVKDTGSFTCIASNAAGE 65
Score = 35.5 bits (82), Expect = 0.009
Identities = 15/31 (48%), Positives = 22/31 (70%)
Query: 263 LEILGTKIEDTGVYTCRATNKWGQAEISVNL 293
L+IL T ++DTG +TC A+N G+A +V L
Sbjct: 42 LDILITTVKDTGSFTCIASNAAGEATATVEL 72
Score = 35.5 bits (82), Expect = 0.009
Identities = 15/31 (48%), Positives = 22/31 (70%)
Query: 752 LEILGTKIEDTGVYTCRATNKWGQAEISVNL 782
L+IL T ++DTG +TC A+N G+A +V L
Sbjct: 42 LDILITTVKDTGSFTCIASNAAGEATATVEL 72
Score = 29.0 bits (65), Expect = 2.0
Identities = 20/69 (28%), Positives = 32/69 (46%), Gaps = 6/69 (8%)
Query: 511 GQSAHFEARLTPVTDPDLVVEW-FYNGKKLPHGHRYRTFHDFGIVILDILYCYEENSGVY 569
GQ A + DP+ + W +GK + + R + D G LDIL +++G +
Sbjct: 1 GQRATLRCK--ARGDPEPAIHWISPDGKLISNSSRTLVY-DNGT--LDILITTVKDTGSF 55
Query: 570 ECRATNKYG 578
C A+N G
Sbjct: 56 TCIASNAAG 64
>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 = 35.9 bits (83), Expect = 0.007
Identities = 19/58 (32%), Positives = 25/58 (43%), Gaps = 3/58 (5%)
Query: 91 EPKNDPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAG 148
+PK P I W + L SR D +L++ V D+G YTC A N G
Sbjct: 9 KPKAAPKPTISWSKGTELLTNSSRICIWPD---GSLEILNVTKSDEGKYTCFAENFFG 63
Score = 32.8 bits (75), Expect = 0.085
Identities = 14/32 (43%), Positives = 18/32 (56%)
Query: 263 LEILGTKIEDTGVYTCRATNKWGQAEISVNLE 294
LEIL D G YTC A N +G+A + +L
Sbjct: 41 LEILNVTKSDEGKYTCFAENFFGKANSTGSLS 72
Score = 32.8 bits (75), Expect = 0.085
Identities = 14/32 (43%), Positives = 18/32 (56%)
Query: 752 LEILGTKIEDTGVYTCRATNKWGQAEISVNLE 783
LEIL D G YTC A N +G+A + +L
Sbjct: 41 LEILNVTKSDEGKYTCFAENFFGKANSTGSLS 72
>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 = 35.5 bits (82), Expect = 0.009
Identities = 20/56 (35%), Positives = 28/56 (50%)
Query: 96 PNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAGETF 151
P I W N + +R T++ G+ TL + +V + DQG YTC A N G F
Sbjct: 14 PTPIINWRLNWGHVPDSARVSITSEGGYGTLTIRDVKESDQGAYTCEAINTRGMVF 69
Score = 33.6 bits (77), Expect = 0.042
Identities = 22/71 (30%), Positives = 31/71 (43%), Gaps = 2/71 (2%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEYV 378
G++ F C T V P + W N + RV + S+ G+ + I V+ D G Y
Sbjct: 1 GETVEFTCVATGV--PTPIINWRLNWGHVPDSARVSITSEGGYGTLTIRDVKESDQGAYT 58
Query: 379 CRAWNKYGEDF 389
C A N G F
Sbjct: 59 CEAINTRGMVF 69
>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 = 35.6 bits (82), Expect = 0.012
Identities = 19/55 (34%), Positives = 28/55 (50%), Gaps = 2/55 (3%)
Query: 242 NGKPIEASHRIRTVHAFGMV-VLEILGTKIEDTGVYTCRATNKWGQ-AEISVNLE 294
NG+ + +I V + L I IED G+Y C AT+ G +E +VNL+
Sbjct: 37 NGEKLVTQQQISVVQNDDVRSTLTIYNANIEDAGIYKCVATDAKGTESEATVNLK 91
Score = 35.6 bits (82), Expect = 0.012
Identities = 19/55 (34%), Positives = 28/55 (50%), Gaps = 2/55 (3%)
Query: 731 NGKPIEASHRIRTVHAFGMV-VLEILGTKIEDTGVYTCRATNKWGQ-AEISVNLE 783
NG+ + +I V + L I IED G+Y C AT+ G +E +VNL+
Sbjct: 37 NGEKLVTQQQISVVQNDDVRSTLTIYNANIEDAGIYKCVATDAKGTESEATVNLK 91
Score = 31.7 bits (72), Expect = 0.30
Identities = 25/90 (27%), Positives = 37/90 (41%), Gaps = 7/90 (7%)
Query: 67 VFIVPLKPEFKLGEAQPLHLEAQVEPKNDPNLKIEWIF-NGKPLELGSRFKTTADFGFV- 124
V IVP + E +GE++ + EPK+ I W NG+ L + +
Sbjct: 3 VDIVPSQGEISVGESKFFLCQVIGEPKD-----ISWFSPNGEKLVTQQQISVVQNDDVRS 57
Query: 125 TLDLTEVYDRDQGIYTCRAWNLAGETFTST 154
TL + D GIY C A + G +T
Sbjct: 58 TLTIYNANIEDAGIYKCVATDAKGTESEAT 87
Score = 29.8 bits (67), Expect = 1.5
Identities = 21/72 (29%), Positives = 32/72 (44%), Gaps = 5/72 (6%)
Query: 511 GQSAHFEARLTPVTDPDLVVEWFY-NGKKL-PHGHRYRTFHDFGIVILDILYCYEENSGV 568
G+S F L V + WF NG+KL +D L I E++G+
Sbjct: 15 GESKFF---LCQVIGEPKDISWFSPNGEKLVTQQQISVVQNDDVRSTLTIYNANIEDAGI 71
Query: 569 YECRATNKYGSD 580
Y+C AT+ G++
Sbjct: 72 YKCVATDAKGTE 83
Score = 29.4 bits (66), Expect = 2.1
Identities = 16/53 (30%), Positives = 26/53 (49%), Gaps = 2/53 (3%)
Query: 603 VEWFY-NGKKL-PHGHRYRTFHDFGIVILDILYCYEENSGVYECRATNKYGSD 653
+ WF NG+KL +D L I E++G+Y+C AT+ G++
Sbjct: 31 ISWFSPNGEKLVTQQQISVVQNDDVRSTLTIYNANIEDAGIYKCVATDAKGTE 83
>gnl|CDD|143281 cd05873, Ig_Sema4D_like, Immunoglobulin (Ig)-like domain of the
class IV semaphorin Sema4D. Ig_Sema4D_like;
Immunoglobulin (Ig)-like domain of Sema4D. Sema4D is a
Class IV semaphorin. Semaphorins are classified based on
structural features additional to the Sema domain.
Sema4D has extracellular Sema and Ig domains, a
transmembrane domain, and a short cytoplasmic domain.
Sema4D plays a part in the development of GABAergic
synapses. Sema4D in addition is an immune semaphorin. It
is abundant on resting T cells; its expression is weak
on resting B cells and antigen presenting cells (APCs),
but is upregulated by various stimuli. The receptor used
by Sema4D in the immune system is CD72. Sem4D enhances
the activation of B cells and DCs through binding CD72,
perhaps by reducing CD72s inhibitory signals. The
receptor used by Sema4D in the non-lymphatic tissues is
plexin-B1. Sem4D is anchored to the cell surface but its
extracellular domain can be released from the cell
surface by a metalloprotease-dependent process. Sem4D
may mediate its effects in its membrane bound form,
and/or its cleaved form.
Length = 87
Score = 35.6 bits (82), Expect = 0.012
Identities = 18/61 (29%), Positives = 27/61 (44%), Gaps = 9/61 (14%)
Query: 584 ASLKCVSKTNLILESQLPEVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEENSGVYE 643
A LKC K S L V W ++GK L + G++I + E ++G Y+
Sbjct: 14 AELKCSPK------SNLARVVWKFDGKVLTPESAKYLLYRDGLLIFNA---SEADAGRYQ 64
Query: 644 C 644
C
Sbjct: 65 C 65
>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 = 35.1 bits (81), Expect = 0.012
Identities = 13/31 (41%), Positives = 16/31 (51%)
Query: 263 LEILGTKIEDTGVYTCRATNKWGQAEISVNL 293
L+I D G YTC A N G+ E S +L
Sbjct: 37 LKIRNVTAGDEGSYTCEAENMVGKIEASASL 67
Score = 35.1 bits (81), Expect = 0.012
Identities = 13/31 (41%), Positives = 16/31 (51%)
Query: 752 LEILGTKIEDTGVYTCRATNKWGQAEISVNL 782
L+I D G YTC A N G+ E S +L
Sbjct: 37 LKIRNVTAGDEGSYTCEAENMVGKIEASASL 67
Score = 32.8 bits (75), Expect = 0.074
Identities = 18/60 (30%), Positives = 24/60 (40%), Gaps = 4/60 (6%)
Query: 600 LPEVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEENSGVYECRATNKYGSDVTKASL 659
+P V W +LP G R D + I ++ + G Y C A N G ASL
Sbjct: 12 VPTVLWRKEDGELPKG-RAEILDDKSLKIRNVT---AGDEGSYTCEAENMVGKIEASASL 67
Score = 30.8 bits (70), Expect = 0.31
Identities = 21/70 (30%), Positives = 30/70 (42%), Gaps = 4/70 (5%)
Query: 87 EAQVEPKNDPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNL 146
E Q E DP + W L G R + D +L + V D+G YTC A N+
Sbjct: 2 EFQCEVGGDPVPTVLWRKEDGELPKG-RAEILDDK---SLKIRNVTAGDEGSYTCEAENM 57
Query: 147 AGETFTSTTI 156
G+ S ++
Sbjct: 58 VGKIEASASL 67
Score = 30.8 bits (70), Expect = 0.32
Identities = 19/62 (30%), Positives = 24/62 (38%), Gaps = 4/62 (6%)
Query: 525 DPDLVVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEENSGVYECRATNKYGSDVTKA 584
DP V W +LP G R D + I ++ + G Y C A N G A
Sbjct: 10 DPVPTVLWRKEDGELPKG-RAEILDDKSLKIRNVT---AGDEGSYTCEAENMVGKIEASA 65
Query: 585 SL 586
SL
Sbjct: 66 SL 67
>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 = 35.7 bits (82), Expect = 0.013
Identities = 22/66 (33%), Positives = 28/66 (42%), Gaps = 1/66 (1%)
Query: 334 PELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEYVCRAWNKYGEDFTRAT 393
PE + W +G+PI ++ G M I V D EY C A NK GE
Sbjct: 31 PEPTMTWTKDGEPIESGEEKYSFNEDG-SEMTILDVDKLDEAEYTCIAENKAGEQEAEIH 89
Query: 394 IKCFGK 399
+K F K
Sbjct: 90 LKVFAK 95
Score = 29.1 bits (65), Expect = 2.5
Identities = 18/59 (30%), Positives = 30/59 (50%), Gaps = 1/59 (1%)
Query: 236 TVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEISVNLE 294
T+ + +G+PIE+ + + G + IL D YTC A NK G+ E ++L+
Sbjct: 34 TMTWTKDGEPIESGEEKYSFNEDGSE-MTILDVDKLDEAEYTCIAENKAGEQEAEIHLK 91
Score = 29.1 bits (65), Expect = 2.5
Identities = 18/59 (30%), Positives = 30/59 (50%), Gaps = 1/59 (1%)
Query: 725 TVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEISVNLE 783
T+ + +G+PIE+ + + G + IL D YTC A NK G+ E ++L+
Sbjct: 34 TMTWTKDGEPIESGEEKYSFNEDGSE-MTILDVDKLDEAEYTCIAENKAGEQEAEIHLK 91
Score = 28.7 bits (64), Expect = 2.9
Identities = 17/54 (31%), Positives = 27/54 (50%), Gaps = 1/54 (1%)
Query: 96 PNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAGE 149
P + W +G+P+E G K + + + + +V D+ YTC A N AGE
Sbjct: 31 PEPTMTWTKDGEPIESGEE-KYSFNEDGSEMTILDVDKLDEAEYTCIAENKAGE 83
>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 = 34.7 bits (80), Expect = 0.018
Identities = 19/61 (31%), Positives = 26/61 (42%), Gaps = 4/61 (6%)
Query: 334 PELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEYVCRAWNKYGEDFTRAT 393
P +++W+ NGK I KNR S + D V D+G Y NK + R T
Sbjct: 11 PPPEIQWYKNGKLISEKNR-TKKSGHSLTIKD---VTEEDAGNYTVVLTNKQAKLEKRLT 66
Query: 394 I 394
Sbjct: 67 F 67
Score = 33.1 bits (76), Expect = 0.058
Identities = 15/50 (30%), Positives = 24/50 (48%), Gaps = 4/50 (8%)
Query: 96 PNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWN 145
P +I+W NGK + +R K + +L + +V + D G YT N
Sbjct: 11 PPPEIQWYKNGKLISEKNRTKKSG----HSLTIKDVTEEDAGNYTVVLTN 56
>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 = 34.5 bits (79), Expect = 0.025
Identities = 20/79 (25%), Positives = 34/79 (43%), Gaps = 7/79 (8%)
Query: 311 KSLEGLKDGDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRV---KMVSDFGFVVMDIA 367
K L + ++ F C +P + W NGK ++R+ K+ + ++M+
Sbjct: 1 KKLHAVPAANTVKFRCPAA--GNPTPTMRWLKNGKEFKQEHRIGGYKVRNQHWSLIME-- 56
Query: 368 YVQSHDSGEYVCRAWNKYG 386
V D G Y C N+YG
Sbjct: 57 SVVPSDKGNYTCVVENEYG 75
Score = 34.5 bits (79), Expect = 0.030
Identities = 18/58 (31%), Positives = 29/58 (50%), Gaps = 5/58 (8%)
Query: 231 GDQTMTVEFLYNGKPIEASHRI---RTVHAFGMVVLEILGTKIEDTGVYTCRATNKWG 285
G+ T T+ +L NGK + HRI + + +++E D G YTC N++G
Sbjct: 20 GNPTPTMRWLKNGKEFKQEHRIGGYKVRNQHWSLIME--SVVPSDKGNYTCVVENEYG 75
Score = 34.5 bits (79), Expect = 0.030
Identities = 18/58 (31%), Positives = 29/58 (50%), Gaps = 5/58 (8%)
Query: 720 GDQTMTVEFLYNGKPIEASHRI---RTVHAFGMVVLEILGTKIEDTGVYTCRATNKWG 774
G+ T T+ +L NGK + HRI + + +++E D G YTC N++G
Sbjct: 20 GNPTPTMRWLKNGKEFKQEHRIGGYKVRNQHWSLIME--SVVPSDKGNYTCVVENEYG 75
Score = 30.6 bits (69), Expect = 0.57
Identities = 16/55 (29%), Positives = 26/55 (47%), Gaps = 5/55 (9%)
Query: 601 PEVEWFYNGKKLPHGHR---YRTFHDFGIVILDILYCYEENSGVYECRATNKYGS 652
P + W NGK+ HR Y+ + +I++ + + G Y C N+YGS
Sbjct: 24 PTMRWLKNGKEFKQEHRIGGYKVRNQHWSLIMESVV--PSDKGNYTCVVENEYGS 76
Score = 29.1 bits (65), Expect = 2.0
Identities = 16/57 (28%), Positives = 26/57 (45%), Gaps = 5/57 (8%)
Query: 526 PDLVVEWFYNGKKLPHGHR---YRTFHDFGIVILDILYCYEENSGVYECRATNKYGS 579
P + W NGK+ HR Y+ + +I++ + + G Y C N+YGS
Sbjct: 22 PTPTMRWLKNGKEFKQEHRIGGYKVRNQHWSLIMESVV--PSDKGNYTCVVENEYGS 76
>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 = 34.7 bits (80), Expect = 0.027
Identities = 16/65 (24%), Positives = 23/65 (35%), Gaps = 11/65 (16%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFGFVVMD----IAYVQSHDS 374
G+S EC+ V W G P+ K + +V + I V D+
Sbjct: 11 GNSVFLECSP---KSNLASVVWLFQGGPLQRKE----EPEERLLVTEDGLLIRSVSPADA 63
Query: 375 GEYVC 379
G Y C
Sbjct: 64 GVYTC 68
Score = 31.2 bits (71), Expect = 0.40
Identities = 17/66 (25%), Positives = 26/66 (39%), Gaps = 14/66 (21%)
Query: 586 LKCVSKTNLILESQLPEVEWFYNGKKLPH----GHRYRTFHDFGIVILDILYCYEENSGV 641
L+C K S L V W + G L R D G++I + ++GV
Sbjct: 16 LECSPK------SNLASVVWLFQGGPLQRKEEPEERLLVTED-GLLIRSVS---PADAGV 65
Query: 642 YECRAT 647
Y C++
Sbjct: 66 YTCQSV 71
>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 = 33.9 bits (78), Expect = 0.038
Identities = 19/59 (32%), Positives = 30/59 (50%), Gaps = 5/59 (8%)
Query: 231 GDQTMTVEFLYNGKPIEASHRI---RTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQ 286
G+ T+ +L +GKP + HRI + ++LE + D+G YTC NK+G
Sbjct: 20 GNPRPTITWLKDGKPFKKEHRIGGYKVRKKKWTLILESV--VPSDSGKYTCIVENKYGS 76
Score = 33.9 bits (78), Expect = 0.038
Identities = 19/59 (32%), Positives = 30/59 (50%), Gaps = 5/59 (8%)
Query: 720 GDQTMTVEFLYNGKPIEASHRI---RTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQ 775
G+ T+ +L +GKP + HRI + ++LE + D+G YTC NK+G
Sbjct: 20 GNPRPTITWLKDGKPFKKEHRIGGYKVRKKKWTLILESV--VPSDSGKYTCIVENKYGS 76
Score = 33.9 bits (78), Expect = 0.040
Identities = 19/71 (26%), Positives = 33/71 (46%), Gaps = 5/71 (7%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVK--MVSDFGFVVMDIAYVQSHDSGE 376
G + +C + +P + W +GKP ++R+ V + ++ + V DSG+
Sbjct: 9 GSTVRLKCPAS--GNPRPTITWLKDGKPFKKEHRIGGYKVRKKKWTLI-LESVVPSDSGK 65
Query: 377 YVCRAWNKYGE 387
Y C NKYG
Sbjct: 66 YTCIVENKYGS 76
Score = 32.4 bits (74), Expect = 0.13
Identities = 22/74 (29%), Positives = 31/74 (41%), Gaps = 10/74 (13%)
Query: 582 TKASLKCVSKTNLILESQLPEVEWFYNGKKLPHGHR---YRTFHDFGIVILDILYCYEEN 638
+ LKC + N P + W +GK HR Y+ +IL+ + +
Sbjct: 10 STVRLKCPASGN-----PRPTITWLKDGKPFKKEHRIGGYKVRKKKWTLILESVV--PSD 62
Query: 639 SGVYECRATNKYGS 652
SG Y C NKYGS
Sbjct: 63 SGKYTCIVENKYGS 76
Score = 31.6 bits (72), Expect = 0.27
Identities = 18/58 (31%), Positives = 22/58 (37%), Gaps = 7/58 (12%)
Query: 96 PNLKIEWIFNGKPLELGSRFKTT----ADFGFVTLDLTEVYDRDQGIYTCRAWNLAGE 149
P I W+ +GKP + R + TL L V D G YTC N G
Sbjct: 22 PRPTITWLKDGKPFKKEHRIGGYKVRKKKW---TLILESVVPSDSGKYTCIVENKYGS 76
Score = 28.5 bits (64), Expect = 3.3
Identities = 18/57 (31%), Positives = 25/57 (43%), Gaps = 5/57 (8%)
Query: 526 PDLVVEWFYNGKKLPHGHR---YRTFHDFGIVILDILYCYEENSGVYECRATNKYGS 579
P + W +GK HR Y+ +IL+ + +SG Y C NKYGS
Sbjct: 22 PRPTITWLKDGKPFKKEHRIGGYKVRKKKWTLILESVV--PSDSGKYTCIVENKYGS 76
>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 = 0.044
Identities = 29/82 (35%), Positives = 40/82 (48%), Gaps = 5/82 (6%)
Query: 215 LSEGEIAHFEASLIPVGDQTMTVEFLYNGKPIEASHRIRTVHAFGMVV-LEILGTKIEDT 273
LS GE F + I G+ + G+ I +S R+ V G+ L I IED
Sbjct: 12 LSVGESKFFTCTAI--GEPESIDWYNPQGEKIVSSQRV-VVQKEGVRSRLTIYNANIEDA 68
Query: 274 GVYTCRATNKWGQA-EISVNLE 294
G+Y C+AT+ GQ E +V LE
Sbjct: 69 GIYRCQATDAKGQTQEATVVLE 90
Score = 33.8 bits (77), Expect = 0.044
Identities = 29/82 (35%), Positives = 40/82 (48%), Gaps = 5/82 (6%)
Query: 704 LSEGEIAHFEASLIPVGDQTMTVEFLYNGKPIEASHRIRTVHAFGMVV-LEILGTKIEDT 762
LS GE F + I G+ + G+ I +S R+ V G+ L I IED
Sbjct: 12 LSVGESKFFTCTAI--GEPESIDWYNPQGEKIVSSQRV-VVQKEGVRSRLTIYNANIEDA 68
Query: 763 GVYTCRATNKWGQA-EISVNLE 783
G+Y C+AT+ GQ E +V LE
Sbjct: 69 GIYRCQATDAKGQTQEATVVLE 90
>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 = 33.8 bits (78), Expect = 0.050
Identities = 18/69 (26%), Positives = 32/69 (46%), Gaps = 4/69 (5%)
Query: 582 TKASLKCVSKTNLILESQLPEVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEENSGV 641
+ C + E+ LP V+W+ + K L G R R ++I ++ EE++G
Sbjct: 11 KGGKIVCPDLDDFKNENTLPPVQWYKDCKLLE-GDRKRFVKGSKLLIQNVT---EEDAGN 66
Query: 642 YECRATNKY 650
Y C+ T +
Sbjct: 67 YTCKLTFTH 75
Score = 30.7 bits (70), Expect = 0.62
Identities = 9/45 (20%), Positives = 17/45 (37%), Gaps = 4/45 (8%)
Query: 337 KVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEYVCRA 381
V+W+ + K + + + I V D+G Y C+
Sbjct: 31 PVQWYKDCKLLEGDRKRFVKGSKLL----IQNVTEEDAGNYTCKL 71
Score = 28.8 bits (65), Expect = 2.8
Identities = 16/72 (22%), Positives = 29/72 (40%), Gaps = 6/72 (8%)
Query: 93 KNDPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRA-WNLAGETF 151
+ ++W + K LE + + ++TE D G YTC+ + G+ +
Sbjct: 25 NENTLPPVQWYKDCKLLEGDRKRFVKGSKLLIQ-NVTEE---DAGNYTCKLTFTHNGKQY 80
Query: 152 TST-TIYCSTKE 162
T TI + E
Sbjct: 81 NVTRTISLTVTE 92
>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 = 33.3 bits (76), Expect = 0.051
Identities = 23/73 (31%), Positives = 31/73 (42%), Gaps = 5/73 (6%)
Query: 86 LEAQVEPKNDPNLKIEWIFNGKPLE-LGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAW 144
L+ QVE PN I W NG P+E + G L LT+V D +Y C A
Sbjct: 6 LDCQVEGIPTPN--ITWSINGAPIEGTDPDPRRHVSSG--ALILTDVQPSDTAVYQCEAR 61
Query: 145 NLAGETFTSTTIY 157
N G + ++
Sbjct: 62 NRHGNLLANAHVH 74
>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 = 32.5 bits (74), Expect = 0.067
Identities = 15/51 (29%), Positives = 22/51 (43%), Gaps = 1/51 (1%)
Query: 94 NDPNLKIEWIFNGKPLELGSRFKTTADFGF-VTLDLTEVYDRDQGIYTCRA 143
P + + W GK LE + T + +TL ++ V D G YTC
Sbjct: 12 GPPQVDVTWFKEGKGLEESTTVGTDENRVSSITLTISNVTPEDSGTYTCVV 62
Score = 31.4 bits (71), Expect = 0.21
Identities = 13/40 (32%), Positives = 17/40 (42%), Gaps = 1/40 (2%)
Query: 242 NGKPIEASHRIRTVHAFG-MVVLEILGTKIEDTGVYTCRA 280
GK +E S + T + L I ED+G YTC
Sbjct: 23 EGKGLEESTTVGTDENRVSSITLTISNVTPEDSGTYTCVV 62
Score = 31.4 bits (71), Expect = 0.21
Identities = 13/40 (32%), Positives = 17/40 (42%), Gaps = 1/40 (2%)
Query: 731 NGKPIEASHRIRTVHAFG-MVVLEILGTKIEDTGVYTCRA 769
GK +E S + T + L I ED+G YTC
Sbjct: 23 EGKGLEESTTVGTDENRVSSITLTISNVTPEDSGTYTCVV 62
Score = 31.4 bits (71), Expect = 0.21
Identities = 17/64 (26%), Positives = 26/64 (40%), Gaps = 3/64 (4%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFGFVVM-DIAYVQSHDSGEY 377
G S C+++ P++ V WF GK + V + + I+ V DSG Y
Sbjct: 1 GSSVTLTCSVS--GPPQVDVTWFKEGKGLEESTTVGTDENRVSSITLTISNVTPEDSGTY 58
Query: 378 VCRA 381
C
Sbjct: 59 TCVV 62
Score = 31.0 bits (70), Expect = 0.27
Identities = 14/47 (29%), Positives = 18/47 (38%), Gaps = 1/47 (2%)
Query: 601 PEVEWFYNGKKLPHGHRYRTFHDFG-IVILDILYCYEENSGVYECRA 646
+V WF GK L T + + L I E+SG Y C
Sbjct: 16 VDVTWFKEGKGLEESTTVGTDENRVSSITLTISNVTPEDSGTYTCVV 62
Score = 30.6 bits (69), Expect = 0.40
Identities = 17/64 (26%), Positives = 22/64 (34%), Gaps = 3/64 (4%)
Query: 511 GQSAHFEARLTPVTDPDLVVEWFYNGKKLPHGHRYRTFHDFG-IVILDILYCYEENSGVY 569
G S ++ D V WF GK L T + + L I E+SG Y
Sbjct: 1 GSSVTLTCSVSGPPQVD--VTWFKEGKGLEESTTVGTDENRVSSITLTISNVTPEDSGTY 58
Query: 570 ECRA 573
C
Sbjct: 59 TCVV 62
>gnl|CDD|206066 pfam13895, Ig_2, Immunoglobulin domain. This domain contains
immunoglobulin-like domains.
Length = 80
Score = 33.2 bits (76), Expect = 0.067
Identities = 15/68 (22%), Positives = 23/68 (33%), Gaps = 12/68 (17%)
Query: 319 GDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEYV 378
G+ C+ +P W+ +G P+ + V + DSG Y
Sbjct: 14 GEDVTLTCSAP--GNPPPNYTWYKDGVPLSSSQNGFFTPN----------VSAEDSGTYT 61
Query: 379 CRAWNKYG 386
C A N G
Sbjct: 62 CVASNGGG 69
Score = 28.9 bits (65), Expect = 1.9
Identities = 20/79 (25%), Positives = 28/79 (35%), Gaps = 18/79 (22%)
Query: 578 GSDVTKASLKCVSKTNLILESQLPEVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEE 637
G DVT L C + N P W+ +G L G ++ E
Sbjct: 14 GEDVT---LTCSAPGN-----PPPNYTWYKDGVPLSSSQN-------GFFTPNVS---AE 55
Query: 638 NSGVYECRATNKYGSDVTK 656
+SG Y C A+N G +
Sbjct: 56 DSGTYTCVASNGGGGKTSN 74
Score = 28.9 bits (65), Expect = 2.3
Identities = 18/64 (28%), Positives = 25/64 (39%), Gaps = 11/64 (17%)
Query: 94 NDPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWN-LAGETFT 152
+P W +G PL GF T +++ D G YTC A N G+T
Sbjct: 25 GNPPPNYTWYKDGVPLSSSQN-------GFFTPNVSA---EDSGTYTCVASNGGGGKTSN 74
Query: 153 STTI 156
T+
Sbjct: 75 PVTL 78
Score = 28.9 bits (65), Expect = 2.4
Identities = 16/78 (20%), Positives = 26/78 (33%), Gaps = 12/78 (15%)
Query: 506 TQLKEGQSAHFEARLTPVTDPDLVVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEEN 565
T + EG+ +P W+ +G L G ++ E+
Sbjct: 9 TVVFEGEDVTLTCSAPG--NPPPNYTWYKDGVPLSSSQN-------GFFTPNVS---AED 56
Query: 566 SGVYECRATNKYGSDVTK 583
SG Y C A+N G +
Sbjct: 57 SGTYTCVASNGGGGKTSN 74
>gnl|CDD|215637 PLN03223, PLN03223, Polycystin cation channel protein; Provisional.
Length = 1634
Score = 36.5 bits (84), Expect = 0.078
Identities = 26/97 (26%), Positives = 35/97 (36%), Gaps = 8/97 (8%)
Query: 377 YVCRAWNKYGEDFTRATIKCFGKGG-VYLDSLQPESLARIRELENAQGQQPVAQAAPVAE 435
N+Y D A + + VYL L+ AR EL++ Q P P
Sbjct: 532 KDDGVINEYNLDPQAAAVNAARRASTVYLLPLRDRITARRNELQDPQASTP-IFPYPAPS 590
Query: 436 APKFITQIS--DVTQLKEGQSAHFEARLTPVTDPDLV 470
F T I+ DV + + LT TD LV
Sbjct: 591 NFTF-TNITAGDVKYVAALAPGY---DLTAPTDLSLV 623
>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 = 32.7 bits (75), Expect = 0.080
Identities = 19/52 (36%), Positives = 24/52 (46%), Gaps = 3/52 (5%)
Query: 601 PEVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEENSGVYECRATNKYGS 652
PE+ W G +LP F +F L I EE+ G Y C A+N GS
Sbjct: 13 PEISWIKIGGELPADRT--KFENFNKT-LKIDNVSEEDDGEYRCTASNSLGS 61
Score = 28.9 bits (65), Expect = 1.9
Identities = 18/54 (33%), Positives = 23/54 (42%), Gaps = 3/54 (5%)
Query: 526 PDLVVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEENSGVYECRATNKYGS 579
P + W G +LP F +F L I EE+ G Y C A+N GS
Sbjct: 11 PTPEISWIKIGGELPADRT--KFENFNKT-LKIDNVSEEDDGEYRCTASNSLGS 61
>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 = 32.6 bits (74), Expect = 0.099
Identities = 17/31 (54%), Positives = 19/31 (61%), Gaps = 2/31 (6%)
Query: 262 VLEILGTKIEDTGVYTCRATNKWGQAEISVN 292
V I+ KIEDTGVY+C A N G IS N
Sbjct: 41 VFFIVDVKIEDTGVYSCTAQNTAGS--ISAN 69
Score = 32.6 bits (74), Expect = 0.099
Identities = 17/31 (54%), Positives = 19/31 (61%), Gaps = 2/31 (6%)
Query: 751 VLEILGTKIEDTGVYTCRATNKWGQAEISVN 781
V I+ KIEDTGVY+C A N G IS N
Sbjct: 41 VFFIVDVKIEDTGVYSCTAQNTAGS--ISAN 69
Score = 31.1 bits (70), Expect = 0.36
Identities = 23/77 (29%), Positives = 33/77 (42%), Gaps = 9/77 (11%)
Query: 322 AHFECTLTPVNDPELKVEWFHNGK---PIFHKNRVK-MVSDFGFVVMDIAYVQSHDSGEY 377
A EC T P ++ W +G P + R+ M D F ++D V+ D+G Y
Sbjct: 1 ARLECAAT--GHPTPQIAWQKDGGTDFPAARERRMHVMPEDDVFFIVD---VKIEDTGVY 55
Query: 378 VCRAWNKYGEDFTRATI 394
C A N G AT+
Sbjct: 56 SCTAQNTAGSISANATL 72
>gnl|CDD|222457 pfam13927, Ig_3, Immunoglobulin domain. This family contains
immunoglobulin-like domains.
Length = 74
Score = 32.3 bits (73), Expect = 0.13
Identities = 17/81 (20%), Positives = 24/81 (29%), Gaps = 7/81 (8%)
Query: 303 PPKFTSHIKSLEGLKDGDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFGFV 362
P T G C+ P + W+ NG +
Sbjct: 1 KPVITVSPSPSV--TSGGGVTLTCS-AEGGPPPPTISWYRNGSISGGSGGLGSSG----S 53
Query: 363 VMDIAYVQSHDSGEYVCRAWN 383
+ ++ V S DSG Y C A N
Sbjct: 54 TLTLSSVTSEDSGTYTCVASN 74
Score = 32.0 bits (72), Expect = 0.18
Identities = 14/55 (25%), Positives = 22/55 (40%), Gaps = 4/55 (7%)
Query: 228 IPVGDQTMTVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATN 282
G T+ + NG S + + + L + ED+G YTC A+N
Sbjct: 24 AEGGPPPPTISWYRNGSISGGSGGLGSSGS----TLTLSSVTSEDSGTYTCVASN 74
Score = 32.0 bits (72), Expect = 0.18
Identities = 14/55 (25%), Positives = 22/55 (40%), Gaps = 4/55 (7%)
Query: 717 IPVGDQTMTVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATN 771
G T+ + NG S + + + L + ED+G YTC A+N
Sbjct: 24 AEGGPPPPTISWYRNGSISGGSGGLGSSGS----TLTLSSVTSEDSGTYTCVASN 74
Score = 31.2 bits (70), Expect = 0.31
Identities = 27/81 (33%), Positives = 31/81 (38%), Gaps = 7/81 (8%)
Query: 65 KPVFIVPLKPEFKLGEAQPLHLEAQVEPKNDPNLKIEWIFNGKPLELGSRFKTTADFGFV 124
KPV V P G L A+ P P I W NG GS ++
Sbjct: 1 KPVITVSPSPSVTSGGGVTLTCSAEGGP---PPPTISWYRNGSISG-GSGGLGSSGS--- 53
Query: 125 TLDLTEVYDRDQGIYTCRAWN 145
TL L+ V D G YTC A N
Sbjct: 54 TLTLSSVTSEDSGTYTCVASN 74
Score = 28.5 bits (63), Expect = 2.7
Identities = 14/75 (18%), Positives = 25/75 (33%), Gaps = 8/75 (10%)
Query: 574 TNKYGSDVTKASLKCVSKTNLILESQLPEVEWFYNGKKLPHGHRYRTFHDFGIVILDILY 633
+ + +L C ++ P + W+ NG + L +
Sbjct: 8 PSPSVTSGGGVTLTCSAEGG----PPPPTISWYRNGSISGGSGGLGS----SGSTLTLSS 59
Query: 634 CYEENSGVYECRATN 648
E+SG Y C A+N
Sbjct: 60 VTSEDSGTYTCVASN 74
>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 = 32.2 bits (73), Expect = 0.18
Identities = 23/74 (31%), Positives = 31/74 (41%), Gaps = 15/74 (20%)
Query: 89 QVEPKNDPNLKIEW--------IFNGKPLELGSRFKT--TADFGFVTLDLTEVYDRDQGI 138
Q E +P I W +F+ +P + SRF T D L +T V D G
Sbjct: 7 QCEATGNPQPAIFWQKEGSQNLLFSYQPPQSSSRFSVSQTGD-----LTITNVQRSDVGY 61
Query: 139 YTCRAWNLAGETFT 152
Y C+ N+AG T
Sbjct: 62 YICQTLNVAGSILT 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 = 32.0 bits (73), Expect = 0.20
Identities = 18/63 (28%), Positives = 25/63 (39%), Gaps = 11/63 (17%)
Query: 600 LPEVEWFYNGKKLPHGHRYRT-FHD--------FGIVILDILYCYEENSGVYECRATNKY 650
P + W++NG L RT H G + D N+G Y A+N+Y
Sbjct: 12 KPTLTWYHNGAVLNESDYIRTEIHYEVTTPTEYHGCLQFDNPTHV--NNGNYTLVASNEY 69
Query: 651 GSD 653
G D
Sbjct: 70 GQD 72
Score = 31.2 bits (71), Expect = 0.38
Identities = 20/70 (28%), Positives = 33/70 (47%), Gaps = 9/70 (12%)
Query: 231 GDQTMTVEFLYNGKPIEASHRIRT-VHAFGMVVLEILG-------TKIEDTGVYTCRATN 282
G+ T+ + +NG + S IRT +H E G T + + G YT A+N
Sbjct: 9 GNPKPTLTWYHNGAVLNESDYIRTEIHYEVTTPTEYHGCLQFDNPTHV-NNGNYTLVASN 67
Query: 283 KWGQAEISVN 292
++GQ S++
Sbjct: 68 EYGQDSKSIS 77
Score = 31.2 bits (71), Expect = 0.38
Identities = 20/70 (28%), Positives = 33/70 (47%), Gaps = 9/70 (12%)
Query: 720 GDQTMTVEFLYNGKPIEASHRIRT-VHAFGMVVLEILG-------TKIEDTGVYTCRATN 771
G+ T+ + +NG + S IRT +H E G T + + G YT A+N
Sbjct: 9 GNPKPTLTWYHNGAVLNESDYIRTEIHYEVTTPTEYHGCLQFDNPTHV-NNGNYTLVASN 67
Query: 772 KWGQAEISVN 781
++GQ S++
Sbjct: 68 EYGQDSKSIS 77
Score = 30.1 bits (68), Expect = 0.86
Identities = 16/65 (24%), Positives = 30/65 (46%), Gaps = 13/65 (20%)
Query: 334 PELKVEWFHNGKPIFHKN--RVKMVSD-------FGFVVMDIAYVQSH-DSGEYVCRAWN 383
P+ + W+HNG + + R ++ + G + D +H ++G Y A N
Sbjct: 11 PKPTLTWYHNGAVLNESDYIRTEIHYEVTTPTEYHGCLQFD---NPTHVNNGNYTLVASN 67
Query: 384 KYGED 388
+YG+D
Sbjct: 68 EYGQD 72
Score = 28.9 bits (65), Expect = 2.0
Identities = 17/60 (28%), Positives = 24/60 (40%), Gaps = 11/60 (18%)
Query: 530 VEWFYNGKKLPHGHRYRT-FHD--------FGIVILDILYCYEENSGVYECRATNKYGSD 580
+ W++NG L RT H G + D N+G Y A+N+YG D
Sbjct: 15 LTWYHNGAVLNESDYIRTEIHYEVTTPTEYHGCLQFDNPTHV--NNGNYTLVASNEYGQD 72
>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 = 32.1 bits (73), Expect = 0.21
Identities = 26/97 (26%), Positives = 38/97 (39%), Gaps = 10/97 (10%)
Query: 303 PPKFTSHIKSLEGLKDGDSAHFECTLTPVNDPELKVEWFHNGKPI----FHKNRVKMVSD 358
PP+ H L + GD A C P ++W NG+P+ ++V
Sbjct: 1 PPRIVEHPSDLI-VSKGDPATLNCKAE--GRPTPTIQWLKNGQPLETDKDDPRSHRIVLP 57
Query: 359 FG--FVVMDIAYVQSH-DSGEYVCRAWNKYGEDFTRA 392
G F + + + D G YVC A N GE +R
Sbjct: 58 SGSLFFLRVVHGRKGRSDEGVYVCVAHNSLGEAVSRN 94
Score = 31.0 bits (70), Expect = 0.56
Identities = 22/65 (33%), Positives = 34/65 (52%), Gaps = 9/65 (13%)
Query: 231 GDQTMTVEFLYNGKPIEA------SHRIRTVHAFGMVVLEILGTKI--EDTGVYTCRATN 282
G T T+++L NG+P+E SHRI + + + L ++ + D GVY C A N
Sbjct: 27 GRPTPTIQWLKNGQPLETDKDDPRSHRI-VLPSGSLFFLRVVHGRKGRSDEGVYVCVAHN 85
Query: 283 KWGQA 287
G+A
Sbjct: 86 SLGEA 90
Score = 31.0 bits (70), Expect = 0.56
Identities = 22/65 (33%), Positives = 34/65 (52%), Gaps = 9/65 (13%)
Query: 720 GDQTMTVEFLYNGKPIEA------SHRIRTVHAFGMVVLEILGTKI--EDTGVYTCRATN 771
G T T+++L NG+P+E SHRI + + + L ++ + D GVY C A N
Sbjct: 27 GRPTPTIQWLKNGQPLETDKDDPRSHRI-VLPSGSLFFLRVVHGRKGRSDEGVYVCVAHN 85
Query: 772 KWGQA 776
G+A
Sbjct: 86 SLGEA 90
>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 = 31.7 bits (72), Expect = 0.23
Identities = 20/79 (25%), Positives = 29/79 (36%), Gaps = 7/79 (8%)
Query: 316 LKDGDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSG 375
++ G F C P + W G + + DF + + I VQ D+G
Sbjct: 13 VRPGADVSFICR-AKSKSPAYTLVWTRVGGGLPSRAM-----DFNGI-LTIRNVQLSDAG 65
Query: 376 EYVCRAWNKYGEDFTRATI 394
YVC N D AT+
Sbjct: 66 TYVCTGSNMLDTDEATATL 84
>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 = 32.0 bits (73), Expect = 0.23
Identities = 18/58 (31%), Positives = 26/58 (44%), Gaps = 7/58 (12%)
Query: 99 KIEWIFNGKPLELGS--RF---KTTADFGFV-TLDLTEVYDRD-QGIYTCRAWNLAGE 149
+I W + LE GS R+ + G + TL ++ + D Q Y C AWN G
Sbjct: 33 RIVWTWKENELESGSSGRYTVETDPSPGGVLSTLTISNTQESDFQTSYNCTAWNSFGS 90
Score = 30.8 bits (70), Expect = 0.72
Identities = 22/93 (23%), Positives = 35/93 (37%), Gaps = 10/93 (10%)
Query: 303 PPKFTSHIKSLEGLKDGDSAHFECTLTPVNDPELKVEWFHNGKPI----FHKNRVKMVSD 358
PP TS + + GD EC + P+ ++ W + + V+
Sbjct: 2 PPIITSE-ATQYAIL-GDKGRVECFIFSTPPPD-RIVWTWKENELESGSSGRYTVETDPS 58
Query: 359 FGFVV--MDIAYVQSHD-SGEYVCRAWNKYGED 388
G V+ + I+ Q D Y C AWN +G
Sbjct: 59 PGGVLSTLTISNTQESDFQTSYNCTAWNSFGSG 91
Score = 28.5 bits (64), Expect = 3.7
Identities = 19/88 (21%), Positives = 30/88 (34%), Gaps = 17/88 (19%)
Query: 583 KASLKCVSKTNLILESQLPE-VEWFYNGKKLPHG--HRY---RTFHDFGI----VILDIL 632
K ++C I + P+ + W + +L G RY G+ I +
Sbjct: 18 KGRVEC-----FIFSTPPPDRIVWTWKENELESGSSGRYTVETDPSPGGVLSTLTISNTQ 72
Query: 633 YCYEENSGVYECRATNKYGSDVTKASLK 660
Y C A N +GS SL+
Sbjct: 73 ESD--FQTSYNCTAWNSFGSGTAIISLE 98
Score = 28.1 bits (63), Expect = 4.9
Identities = 26/103 (25%), Positives = 35/103 (33%), Gaps = 15/103 (14%)
Query: 495 APKFITQISDVTQLK-EGQSAHFEARLTPVTDPDLVVEWFYNGKKLPHG--HRY---RTF 548
P IT S+ TQ G E + PD +V W + +L G RY
Sbjct: 1 GPPIIT--SEATQYAILGDKGRVECFIFSTPPPDRIV-WTWKENELESGSSGRYTVETDP 57
Query: 549 HDFGI----VILDILYCYEENSGVYECRATNKYGSDVTKASLK 587
G+ I + Y C A N +GS SL+
Sbjct: 58 SPGGVLSTLTISNTQESD--FQTSYNCTAWNSFGSGTAIISLE 98
>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 = 31.4 bits (71), Expect = 0.23
Identities = 15/56 (26%), Positives = 21/56 (37%), Gaps = 5/56 (8%)
Query: 731 NGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEISVNLECVV 786
NG+ I +H + L I +D G YT TN + E + VV
Sbjct: 20 NGQLIVLNHTFKRGV-----HLTIYEVTEKDAGNYTVVLTNPITKEEQRHTFQLVV 70
Score = 31.1 bits (70), Expect = 0.31
Identities = 12/42 (28%), Positives = 16/42 (38%), Gaps = 5/42 (11%)
Query: 242 NGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNK 283
NG+ I +H + L I +D G YT TN
Sbjct: 20 NGQLIVLNHTFKRGV-----HLTIYEVTEKDAGNYTVVLTNP 56
Score = 29.9 bits (67), Expect = 0.71
Identities = 15/45 (33%), Positives = 23/45 (51%), Gaps = 5/45 (11%)
Query: 96 PNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYT 140
P +++W NG+ + L FK V L + EV ++D G YT
Sbjct: 11 PPPEVKWYKNGQLIVLNHTFKRG-----VHLTIYEVTEKDAGNYT 50
>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 = 31.4 bits (71), Expect = 0.28
Identities = 19/65 (29%), Positives = 26/65 (40%), Gaps = 3/65 (4%)
Query: 89 QVEPKNDPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAG 148
E + P I W G L + R + TL ++ V DQG Y C+A N+ G
Sbjct: 8 LCEAQGYPQPVIAWTKGGSQLSVDRRHLVLSSG---TLRISRVALHDQGQYECQAVNIVG 64
Query: 149 ETFTS 153
T
Sbjct: 65 SQRTV 69
Score = 29.1 bits (65), Expect = 1.6
Identities = 24/79 (30%), Positives = 33/79 (41%), Gaps = 9/79 (11%)
Query: 510 EGQSAHF--EARLTPVTDPDLVVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYEENSG 567
EGQ+ F EA+ P V+ W G +L R+ + I + + G
Sbjct: 1 EGQTVDFLCEAQ----GYPQPVIAWTKGGSQLSVDRRHLVLSSGTLRISRVAL---HDQG 53
Query: 568 VYECRATNKYGSDVTKASL 586
YEC+A N GS T A L
Sbjct: 54 QYECQAVNIVGSQRTVAQL 72
>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 = 31.7 bits (72), Expect = 0.35
Identities = 21/96 (21%), Positives = 40/96 (41%), Gaps = 18/96 (18%)
Query: 498 FITQISDVTQLKEGQ-----SAHFEARLTPVTDPDLVVEWFYNGKKLPHGH--RYRTFHD 550
F+++ SD+ ++ G SA +P +EW +G L R + +
Sbjct: 2 FLSEPSDIVAVRGGPVVLNCSAE--------GEPPPKIEWKKDGVLLNLVSDERRQQLPN 53
Query: 551 FGIVILDILYCYEENS--GVYECRATNK-YGSDVTK 583
++I +++ G Y+C A N GS V++
Sbjct: 54 GSLLITSVVHSKHNKPDEGFYQCVAQNDSLGSIVSR 89
Score = 28.2 bits (63), Expect = 5.0
Identities = 15/61 (24%), Positives = 28/61 (45%), Gaps = 5/61 (8%)
Query: 601 PEVEWFYNGKKLPHGH--RYRTFHDFGIVILDILYCYEENS--GVYECRATNK-YGSDVT 655
P++EW +G L R + + ++I +++ G Y+C A N GS V+
Sbjct: 29 PKIEWKKDGVLLNLVSDERRQQLPNGSLLITSVVHSKHNKPDEGFYQCVAQNDSLGSIVS 88
Query: 656 K 656
+
Sbjct: 89 R 89
>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 = 31.3 bits (71), Expect = 0.39
Identities = 11/37 (29%), Positives = 17/37 (45%)
Query: 352 RVKMVSDFGFVVMDIAYVQSHDSGEYVCRAWNKYGED 388
R+ + + + VQ D+G Y C A N+ G D
Sbjct: 52 RIVVRGHARVSSLTLKDVQLTDAGRYDCEASNRIGGD 88
>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 = 0.58
Identities = 19/58 (32%), Positives = 28/58 (48%), Gaps = 9/58 (15%)
Query: 95 DPNLKIEWIFNGKPLELG----SRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAG 148
+P I W+ NG P+E+ SR K D T+ ++V +R +Y C A N G
Sbjct: 13 NPKPSISWLTNGVPIEIAPTDPSR-KVDGD----TIIFSKVQERSSAVYQCNASNEYG 65
>gnl|CDD|143190 cd05713, Ig_MOG_like, Immunoglobulin (Ig)-like domain of myelin
oligodendrocyte glycoprotein (MOG). Ig_MOG_like:
immunoglobulin (Ig)-like domain of myelin
oligodendrocyte glycoprotein (MOG). MOG, a minor
component of the myelin sheath, is an important
CNS-specific autoantigen, linked to the pathogenesis of
multiple sclerosis (MS) and experimental autoimmune
encephalomyelitis (EAE). It is a transmembrane protein
having an extracellular Ig domain. MOG is expressed in
the CNS on the outermost lamellae of the myelin sheath,
and on the surface of oligodendrocytes, and may
participate in the completion, compaction, and/or
maintenance of myelin. This group also includes
butyrophilin (BTN). BTN is the most abundant protein in
bovine milk-fat globule membrane (MFGM).
Length = 100
Score = 30.6 bits (70), Expect = 0.68
Identities = 19/83 (22%), Positives = 32/83 (38%), Gaps = 21/83 (25%)
Query: 319 GDSAHFECTLTPVNDPE-LKVEWFHN--GKPIFH---------------KNRVKMVSDF- 359
G+ A C L+P E ++V WF + + + R +++ D
Sbjct: 1 GEDAELPCHLSPKMSAEHMEVRWFRSQFSPAVHLYRDGQDQYGEQMPEYRGRTELLKDAI 60
Query: 360 --GFVVMDIAYVQSHDSGEYVCR 380
G V + I V++ D G Y C
Sbjct: 61 AEGSVALRIHNVRASDEGLYTCF 83
>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 = 30.2 bits (68), Expect = 0.80
Identities = 18/60 (30%), Positives = 25/60 (41%), Gaps = 9/60 (15%)
Query: 601 PEVEWFYNGKKLPHGHRYRT-FHDF------GIVILDILYCYEENSGVYECRATNKYGSD 653
P ++WF+ G L T H G + LD N+G+Y A N+YG D
Sbjct: 13 PTLQWFHEGAILNESEYICTKIHVINNTEYHGCLQLD--NPTHLNNGIYTLVAKNEYGED 70
Score = 28.3 bits (63), Expect = 3.5
Identities = 19/62 (30%), Positives = 25/62 (40%), Gaps = 11/62 (17%)
Query: 526 PDLVVEWFYNGKKLPHGHRYRT-FHDF------GIVILDILYCYEENSGVYECRATNKYG 578
P L +WF+ G L T H G + LD N+G+Y A N+YG
Sbjct: 13 PTL--QWFHEGAILNESEYICTKIHVINNTEYHGCLQLD--NPTHLNNGIYTLVAKNEYG 68
Query: 579 SD 580
D
Sbjct: 69 ED 70
Score = 27.9 bits (62), Expect = 4.4
Identities = 16/67 (23%), Positives = 32/67 (47%), Gaps = 5/67 (7%)
Query: 231 GDQTMTVEFLYNGKPIEASHRIRT-VHAFGMV----VLEILGTKIEDTGVYTCRATNKWG 285
G+ T+++ + G + S I T +H L++ + G+YT A N++G
Sbjct: 9 GNPKPTLQWFHEGAILNESEYICTKIHVINNTEYHGCLQLDNPTHLNNGIYTLVAKNEYG 68
Query: 286 QAEISVN 292
+ E +V+
Sbjct: 69 EDEKNVS 75
Score = 27.9 bits (62), Expect = 4.4
Identities = 16/67 (23%), Positives = 32/67 (47%), Gaps = 5/67 (7%)
Query: 720 GDQTMTVEFLYNGKPIEASHRIRT-VHAFGMV----VLEILGTKIEDTGVYTCRATNKWG 774
G+ T+++ + G + S I T +H L++ + G+YT A N++G
Sbjct: 9 GNPKPTLQWFHEGAILNESEYICTKIHVINNTEYHGCLQLDNPTHLNNGIYTLVAKNEYG 68
Query: 775 QAEISVN 781
+ E +V+
Sbjct: 69 EDEKNVS 75
Score = 27.9 bits (62), Expect = 4.7
Identities = 15/67 (22%), Positives = 26/67 (38%), Gaps = 17/67 (25%)
Query: 333 DPELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSH-----------DSGEYVCRA 381
+P+ ++WFH G + + + I + H ++G Y A
Sbjct: 10 NPKPTLQWFHEGAILNESEYICTK------IHVINNTEYHGCLQLDNPTHLNNGIYTLVA 63
Query: 382 WNKYGED 388
N+YGED
Sbjct: 64 KNEYGED 70
>gnl|CDD|219744 pfam08204, V-set_CD47, CD47 immunoglobulin-like domain. This
family represents the CD47 leukocyte antigen V-set like
Ig domain.
Length = 93
Score = 30.5 bits (69), Expect = 0.83
Identities = 17/66 (25%), Positives = 23/66 (34%), Gaps = 9/66 (13%)
Query: 325 ECTLTPV---NDPELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEYVCRA 381
C + + N E+ V+W N K IF N +S F D G Y C
Sbjct: 21 PCDVDNLEYNNISEVHVKWKFNNKDIFIFNGTNNISTLKFDFSDALS------GNYTCEV 74
Query: 382 WNKYGE 387
+ E
Sbjct: 75 TELFNE 80
Score = 28.6 bits (64), Expect = 4.0
Identities = 14/57 (24%), Positives = 23/57 (40%), Gaps = 6/57 (10%)
Query: 90 VEPKNDPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNL 146
+E N + ++W FN K + F T + + D ++ G YTC L
Sbjct: 27 LEYNNISEVHVKWKFNNKDI---FIFNGTNNISTLKFDFSDALS---GNYTCEVTEL 77
>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 = 29.9 bits (68), Expect = 0.88
Identities = 16/55 (29%), Positives = 24/55 (43%)
Query: 334 PELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEYVCRAWNKYGED 388
P V W +GKP+ RV++ + + I + DSG+Y N GE
Sbjct: 12 PTPTVTWSKDGKPLKLSGRVQIETTASSTSLVIKNAERSDSGKYTLTLKNPAGEK 66
Score = 28.7 bits (65), Expect = 2.1
Identities = 19/67 (28%), Positives = 33/67 (49%), Gaps = 1/67 (1%)
Query: 228 IPV-GDQTMTVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQ 286
+P+ G T TV + +GKP++ S R++ L I + D+G YT N G+
Sbjct: 6 VPISGRPTPTVTWSKDGKPLKLSGRVQIETTASSTSLVIKNAERSDSGKYTLTLKNPAGE 65
Query: 287 AEISVNL 293
++N+
Sbjct: 66 KSATINV 72
Score = 28.7 bits (65), Expect = 2.1
Identities = 19/67 (28%), Positives = 33/67 (49%), Gaps = 1/67 (1%)
Query: 717 IPV-GDQTMTVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQ 775
+P+ G T TV + +GKP++ S R++ L I + D+G YT N G+
Sbjct: 6 VPISGRPTPTVTWSKDGKPLKLSGRVQIETTASSTSLVIKNAERSDSGKYTLTLKNPAGE 65
Query: 776 AEISVNL 782
++N+
Sbjct: 66 KSATINV 72
>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 = 29.9 bits (67), Expect = 0.89
Identities = 12/29 (41%), Positives = 19/29 (65%)
Query: 556 LDILYCYEENSGVYECRATNKYGSDVTKA 584
L I + EE+SG Y C+ +N G+D +K+
Sbjct: 46 LLIKHVLEEDSGYYLCKVSNDVGADASKS 74
Score = 29.9 bits (67), Expect = 0.89
Identities = 12/29 (41%), Positives = 19/29 (65%)
Query: 629 LDILYCYEENSGVYECRATNKYGSDVTKA 657
L I + EE+SG Y C+ +N G+D +K+
Sbjct: 46 LLIKHVLEEDSGYYLCKVSNDVGADASKS 74
>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 = 29.9 bits (67), Expect = 1.1
Identities = 24/82 (29%), Positives = 40/82 (48%), Gaps = 8/82 (9%)
Query: 579 SDVTKASLKCVSKTNLILESQLPEVEWFYNGKKLPHGHRYR-TFHDFGIVILDILYCYEE 637
SD K L C ++ N +P W NG ++ YR + D ++I + +
Sbjct: 17 SDEKKVILNCEARGN-----PVPTYRWLRNGTEIDTESDYRYSLIDGNLIISNP--SEVK 69
Query: 638 NSGVYECRATNKYGSDVTKASL 659
+SG Y+C ATN GS +++ +L
Sbjct: 70 DSGRYQCLATNSIGSILSREAL 91
>gnl|CDD|222964 PHA03042, PHA03042, CD47-like protein; Provisional.
Length = 286
Score = 32.0 bits (73), Expect = 1.2
Identities = 18/50 (36%), Positives = 21/50 (42%), Gaps = 11/50 (22%)
Query: 338 VEWFHNGKPIFHKNRVKMVS-DFGFVVMDIAYVQSHD-SGEYVCRAWNKY 385
+ W N K IF KN S F F S + SG Y C A NK+
Sbjct: 53 INWKFNNKVIFKKNNTNTSSLKFNF---------SKNLSGNYTCEAINKF 93
>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 = 29.6 bits (66), Expect = 1.2
Identities = 19/68 (27%), Positives = 31/68 (45%), Gaps = 3/68 (4%)
Query: 89 QVEPKNDPNLKIEWIFNGKPLELGSRFKTTADFGFVTLDLTEVYDRDQGIYTCRAWNLAG 148
+ +PK P K W + L SR D L++T++ D+G YTC A N G
Sbjct: 7 ECKPKAAPKPKFSWSKGTELLVNNSRISIWDDGSLEILNITKL---DEGSYTCFAENNRG 63
Query: 149 ETFTSTTI 156
+ ++ +
Sbjct: 64 KANSTGVL 71
>gnl|CDD|223202 COG0124, HisS, Histidyl-tRNA synthetase [Translation, ribosomal
structure and biogenesis].
Length = 429
Score = 31.8 bits (73), Expect = 1.4
Identities = 36/152 (23%), Positives = 57/152 (37%), Gaps = 36/152 (23%)
Query: 596 LESQLPEVEWFYNGKKL----PHGHRYRTFHDFGI----------------VILDIL--- 632
L+ P ++ +Y G P RYR F+ FG+ + ++IL
Sbjct: 96 LDLPKP-LKLYYFGPVFRYERPQKGRYRQFYQFGVEVIGSDSPDADAEVIALAVEILEAL 154
Query: 633 ----YCYEENS-GVYECRATNKYGSDVTKASLKCVSKTNLILESQLPELR-----RQPAG 682
+ E NS G+ E R G D +A L+ + K + I + +L E P
Sbjct: 155 GIGGFTLEINSRGILEGRL-EYLGIDQREALLRYLDKLDKIGKLELDEDSKRRLKTNPLR 213
Query: 683 VPDSEDGRPPQFTSEF-QHLSNLSEGEIAHFE 713
V DS+ + + L L E + H E
Sbjct: 214 VLDSKKDSDQELLKNAPELLDYLDEESLEHLE 245
>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 = 29.6 bits (66), Expect = 1.4
Identities = 13/28 (46%), Positives = 15/28 (53%)
Query: 553 IVILDILYCYEENSGVYECRATNKYGSD 580
I L IL E+SG + C A N YG D
Sbjct: 46 ISTLQILPTVREDSGFFSCHAINSYGED 73
Score = 29.6 bits (66), Expect = 1.4
Identities = 13/28 (46%), Positives = 15/28 (53%)
Query: 626 IVILDILYCYEENSGVYECRATNKYGSD 653
I L IL E+SG + C A N YG D
Sbjct: 46 ISTLQILPTVREDSGFFSCHAINSYGED 73
>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 = 29.2 bits (65), Expect = 1.6
Identities = 19/63 (30%), Positives = 27/63 (42%), Gaps = 3/63 (4%)
Query: 231 GDQTMTVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEIS 290
G T TV+++ NG + S + V L++LG D G Y C A N G +
Sbjct: 10 GKPTPTVKWVKNGDMVIPSDYFKIVKEHN---LQVLGLVKSDEGFYQCIAENDVGNVQAG 66
Query: 291 VNL 293
L
Sbjct: 67 AQL 69
Score = 29.2 bits (65), Expect = 1.6
Identities = 19/63 (30%), Positives = 27/63 (42%), Gaps = 3/63 (4%)
Query: 720 GDQTMTVEFLYNGKPIEASHRIRTVHAFGMVVLEILGTKIEDTGVYTCRATNKWGQAEIS 779
G T TV+++ NG + S + V L++LG D G Y C A N G +
Sbjct: 10 GKPTPTVKWVKNGDMVIPSDYFKIVKEHN---LQVLGLVKSDEGFYQCIAENDVGNVQAG 66
Query: 780 VNL 782
L
Sbjct: 67 AQL 69
>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 = 29.9 bits (67), Expect = 1.6
Identities = 17/96 (17%), Positives = 28/96 (29%), Gaps = 22/96 (22%)
Query: 319 GDSAHFECTLTPVNDPELKVEWF-------------------HNGKPIFHKNRVKMVSD- 358
G S C+ + + V W+ + K RV + +
Sbjct: 16 GGSVTLPCSFSS-SSGSTSVYWYKQPLGKGPELIIHYVTSTPNGKVGPRFKGRVTLSGNG 74
Query: 359 -FGFVVMDIAYVQSHDSGEYVCRAWNKYGEDFTRAT 393
+ I+ ++ DSG Y C N F T
Sbjct: 75 SKNDFSLTISNLRLSDSGTYTCAVSNPNELVFGAGT 110
>gnl|CDD|212677 cd10235, HscC_like_NBD, Nucleotide-binding domain of Escherichia
coli HscC and similar proteins. This subfamily
includes Escherichia coli HscC (also called heat shock
cognate protein C, Hsc62, or YbeW) and the the putative
DnaK-like protein Escherichia coli ECs0689. It belongs
to the heat shock protein 70 (Hsp70) family of
chaperones that assist in protein folding and assembly
and can direct incompetent "client" proteins towards
degradation. Typically, Hsp70s have a nucleotide-binding
domain (NBD) and a substrate-binding domain (SBD). The
nucleotide sits in a deep cleft formed between the two
lobes of the NBD. The two subdomains of each lobe change
conformation between ATP-bound, ADP-bound, and
nucleotide-free states. ATP binding opens up the
substrate-binding site; substrate-binding increases the
rate of ATP hydrolysis. Hsp70 chaperone activity is
regulated by various co-chaperones: J-domain proteins
and nucleotide exchange factors (NEFs). Two genes in the
vicinity of the HscC gene code for potential
cochaperones: J-domain containing proteins, DjlB/YbeS
and DjlC/YbeV. HscC and its co-chaperone partners may
play a role in the SOS DNA damage response. HscC does
not appear to require a NEF.
Length = 339
Score = 31.3 bits (72), Expect = 1.9
Identities = 17/38 (44%), Positives = 21/38 (55%), Gaps = 2/38 (5%)
Query: 386 GEDFTRATIKCF-GKGGVYLDSLQPESLARIR-ELENA 421
GEDFTRA + F K G+ + L P LAR+ E A
Sbjct: 197 GEDFTRALAEAFLKKHGLDFEKLDPSELARLLRAAERA 234
>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 = 29.2 bits (65), Expect = 2.3
Identities = 11/25 (44%), Positives = 17/25 (68%)
Query: 364 MDIAYVQSHDSGEYVCRAWNKYGED 388
+ + Y+Q D+GEY+C A N G+D
Sbjct: 65 LTLKYIQYTDAGEYLCTASNTIGQD 89
>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 = 28.7 bits (64), Expect = 2.4
Identities = 16/55 (29%), Positives = 25/55 (45%)
Query: 334 PELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEYVCRAWNKYGED 388
P ++ W NG I K ++ + I+ V+ D+G Y C A N+ G D
Sbjct: 11 PLPRLTWLKNGMDITPKLSKQLTLIANGSELHISNVRYEDTGAYTCIAKNEAGVD 65
>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 = 29.0 bits (65), Expect = 2.4
Identities = 23/87 (26%), Positives = 32/87 (36%), Gaps = 18/87 (20%)
Query: 220 IAHFEASLIPVGDQTMTVEFLYNGKPIEASHRIRTVHAFGMV-----------VLEILGT 268
I F + Q +T+E G P+ +I+ G + VL+I
Sbjct: 4 IVVFPKDTYALKGQNVTLECFALGNPVP---QIKWRKVDGSMPSSAEISMSGAVLKIPNI 60
Query: 269 KIEDTGVYTCRATNKWG----QAEISV 291
+ ED G Y C A N G Q I V
Sbjct: 61 QFEDEGTYECEAENIKGKDTHQGRIYV 87
Score = 29.0 bits (65), Expect = 2.4
Identities = 23/87 (26%), Positives = 32/87 (36%), Gaps = 18/87 (20%)
Query: 709 IAHFEASLIPVGDQTMTVEFLYNGKPIEASHRIRTVHAFGMV-----------VLEILGT 757
I F + Q +T+E G P+ +I+ G + VL+I
Sbjct: 4 IVVFPKDTYALKGQNVTLECFALGNPVP---QIKWRKVDGSMPSSAEISMSGAVLKIPNI 60
Query: 758 KIEDTGVYTCRATNKWG----QAEISV 780
+ ED G Y C A N G Q I V
Sbjct: 61 QFEDEGTYECEAENIKGKDTHQGRIYV 87
>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 = 28.9 bits (64), Expect = 3.0
Identities = 20/70 (28%), Positives = 30/70 (42%), Gaps = 2/70 (2%)
Query: 318 DGDSAHFECTLTPVNDPELKVEWFHNGKPIFHKNRVKMVSDFGFVVMDIAYVQSHDSGEY 377
+G+SA F C + +P V W G+ I R ++ S +I+ VQ D G Y
Sbjct: 17 EGESARFSCDVD--GEPAPTVTWMREGQIIVSSQRHQITSTEYKSTFEISKVQMSDEGNY 74
Query: 378 VCRAWNKYGE 387
N G+
Sbjct: 75 TVVVENSEGK 84
>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 = 28.3 bits (63), Expect = 3.3
Identities = 15/40 (37%), Positives = 19/40 (47%), Gaps = 6/40 (15%)
Query: 252 IRTVHAFGMVV------LEILGTKIEDTGVYTCRATNKWG 285
+R H G VV L I + +D G+YTC A N G
Sbjct: 32 MRPNHVRGNVVVTNIGQLVIYNAQPQDAGLYTCTARNSGG 71
Score = 28.3 bits (63), Expect = 3.3
Identities = 15/40 (37%), Positives = 19/40 (47%), Gaps = 6/40 (15%)
Query: 741 IRTVHAFGMVV------LEILGTKIEDTGVYTCRATNKWG 774
+R H G VV L I + +D G+YTC A N G
Sbjct: 32 MRPNHVRGNVVVTNIGQLVIYNAQPQDAGLYTCTARNSGG 71
>gnl|CDD|236766 PRK10811, rne, ribonuclease E; Reviewed.
Length = 1068
Score = 30.8 bits (70), Expect = 3.4
Identities = 19/110 (17%), Positives = 29/110 (26%), Gaps = 10/110 (9%)
Query: 422 QGQQPVAQAAPVAEAPKFITQISDVTQLKEGQSAHFEARLTPVTDPDLVCELFSNFFPSQ 481
Q + Q PV + V ++ V +
Sbjct: 858 QREAEEVQVQPVVAEVPVAAAVEPVVSAPVVEAVAEVVEEPVVVAEPQP----EEVVVVE 913
Query: 482 GQQPVAQAAPVAEAPKFITQISDVTQLKEGQSAHFEARLTPVTDPDLVVE 531
P AAPV E P+ IT+ + + A PV +P
Sbjct: 914 TTHPEVIAAPVTEQPQVITESDVAVAQEVAEHAE------PVVEPQDETA 957
Score = 30.4 bits (69), Expect = 4.7
Identities = 15/91 (16%), Positives = 20/91 (21%), Gaps = 6/91 (6%)
Query: 410 ESLARIRELENAQGQQPVAQAAPVAEAPKFITQISDVTQLKEGQSAHFEARLTPVTDPDL 469
E I E + A Q+ A PV E I + + E A E P
Sbjct: 926 EQPQVITESDVAVAQEVAEHAEPVVEPQDETADIEEAAETAEVVVAEPEVVAQPAAPVVA 985
Query: 470 VCELFSNFFPSQGQQPVAQAAPVAEAPKFIT 500
+ T
Sbjct: 986 EVA------AEVETVTAVEPEVAPAQVPEAT 1010
Score = 29.6 bits (67), Expect = 9.1
Identities = 21/108 (19%), Positives = 34/108 (31%), Gaps = 5/108 (4%)
Query: 425 QPVAQAAPVAEAPKFITQISDVTQLKEGQSAHFEARLTPVTD-PDLVCELFSNFFPSQGQ 483
PV +A + ++ ++ H E PVT+ P ++ E + Q
Sbjct: 885 APVVEAVAEVVEEPVVVAEPQPEEVVVVETTHPEVIAAPVTEQPQVITESDV----AVAQ 940
Query: 484 QPVAQAAPVAEAPKFITQISDVTQLKEGQSAHFEARLTPVTDPDLVVE 531
+ A PV E I + + E A E P V
Sbjct: 941 EVAEHAEPVVEPQDETADIEEAAETAEVVVAEPEVVAQPAAPVVAEVA 988
>gnl|CDD|223319 COG0241, HisB, Histidinol phosphatase and related phosphatases
[Amino acid transport and metabolism].
Length = 181
Score = 30.0 bits (68), Expect = 3.4
Identities = 15/77 (19%), Positives = 27/77 (35%), Gaps = 11/77 (14%)
Query: 518 ARLTPVTDPDLVVEWFYNGKKL--PHGHRYRTFHDFGIVILDILYCYEENSGVYECR--- 572
+L VT+ + ++ H + G+ I ILYC +CR
Sbjct: 48 YKLVVVTNQSGIGRGYFTEADFDKLHNKMLKILASQGVKIDGILYCPHHPEDNCDCRKPK 107
Query: 573 ------ATNKYGSDVTK 583
A +Y D+++
Sbjct: 108 PGMLLSALKEYNIDLSR 124
Score = 29.2 bits (66), Expect = 6.0
Identities = 12/53 (22%), Positives = 19/53 (35%), Gaps = 9/53 (16%)
Query: 613 PHGHRYRTFHDFGIVILDILYCYEENSGVYECR---------ATNKYGSDVTK 656
H + G+ I ILYC +CR A +Y D+++
Sbjct: 72 LHNKMLKILASQGVKIDGILYCPHHPEDNCDCRKPKPGMLLSALKEYNIDLSR 124
>gnl|CDD|143187 cd04986, IgC_CH2, CH2 domain (second constant Ig domain of the
heavy chain) in immunoglobulin. IgC_CH2: The second
immunoglobulin constant domain (IgC), of immunoglobulin
(Ig) heavy chains. This domain is found on the Fc
fragment. The basic structure of Ig molecules is a
tetramer of two light chains and two heavy chains linked
by disulfide bonds. There are two types of light chains:
kappa and lambda; each composed of a constant domain and
a variable domain. There are five types of heavy chains:
alpha, delta, epsilon, gamma and mu, all consisting of a
variable domain (VH) and three (in alpha, delta and
gamma) or four (in epsilon and mu) constant domains (CH1
to CH4). Ig molecules are modular proteins, in which the
variable and constant domains have clear, conserved
sequence patterns.
Length = 99
Score = 28.8 bits (64), Expect = 3.5
Identities = 14/38 (36%), Positives = 18/38 (47%), Gaps = 1/38 (2%)
Query: 304 PKFTSHIKSLEGLKDGDSAHFECTLTPVNDPE-LKVEW 340
P + +LE L G SA CTL+ + DPE W
Sbjct: 4 PSLSLQRPALEDLLLGSSASLTCTLSGLRDPEGAVFTW 41
>gnl|CDD|223261 COG0183, PaaJ, Acetyl-CoA acetyltransferase [Lipid metabolism].
Length = 392
Score = 30.3 bits (69), Expect = 4.3
Identities = 13/42 (30%), Positives = 17/42 (40%), Gaps = 9/42 (21%)
Query: 13 TSGTLKCLGQKDIYLETQHPMGAAGLEKVQEVEHALAGKYQR 54
SG LG HP+GA G + E+ L G+ Q
Sbjct: 334 PSGGAIALG---------HPIGATGARILVELARQLRGRGQV 366
>gnl|CDD|224794 COG1882, PflD, Pyruvate-formate lyase [Energy production and
conversion].
Length = 755
Score = 30.4 bits (69), Expect = 4.9
Identities = 6/41 (14%), Positives = 11/41 (26%), Gaps = 4/41 (9%)
Query: 85 HLEAQVEPKND----PNLKIEWIFNGKPLELGSRFKTTADF 121
L Q + + + K LE +T +
Sbjct: 65 ELGNQAVDFDTAIISTITTHDAGYIEKELEPIVGLQTDEEL 105
>gnl|CDD|182404 PRK10356, PRK10356, hypothetical protein; Provisional.
Length = 274
Score = 29.8 bits (67), Expect = 5.2
Identities = 18/44 (40%), Positives = 22/44 (50%), Gaps = 5/44 (11%)
Query: 646 ATNKYGSDVTKASLKCVS-----KTNLILESQLPELRRQPAGVP 684
T S +TKAS K VS N S LP+LR+ P+G P
Sbjct: 32 TTASQKSHLTKASNKQVSSKQEYSRNSAKSSSLPDLRKYPSGTP 75
>gnl|CDD|180433 PRK06157, PRK06157, acetyl-CoA acetyltransferase; Validated.
Length = 398
Score = 30.0 bits (68), Expect = 5.3
Identities = 17/47 (36%), Positives = 23/47 (48%), Gaps = 10/47 (21%)
Query: 15 GTLKCLGQKDIYLETQHPMGAAGLEKVQEVEHALAGKY-QRQPSGPE 60
G LKC G HP+GA+GL + E+ L G+ +RQ P
Sbjct: 337 GGLKCFG---------HPIGASGLRMLYEMYLQLLGRAGERQLKNPR 374
>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 = 28.4 bits (63), Expect = 5.7
Identities = 20/64 (31%), Positives = 31/64 (48%), Gaps = 6/64 (9%)
Query: 96 PNLKIEWIFNGKPLELGS-RF-KTTADFGFVTLDLTEVYD----RDQGIYTCRAWNLAGE 149
P ++ W NG PL+LG+ R+ +TT G V + + + D ++TC A N GE
Sbjct: 36 PRVQFRWAKNGVPLDLGNPRYEETTEHTGTVHTSILTIINVSAALDYALFTCTAHNSLGE 95
Query: 150 TFTS 153
Sbjct: 96 DSLD 99
>gnl|CDD|189028 cd09858, PIN_MKT1, PIN domain of Mkt1: A global regulator of mRNAs
encoding mitochondrial proteins and eukaryotic homologs.
The Mkt1 gene product interacts with the
Poly(A)-binding protein associated factor, Pbp1, and is
present at the 3' end of RNA transcripts during
translation. The Mkt1-Pbp1 complex is involved in the
post-transcriptional regulation of HO endonuclease
expression. Mkt1 and eukaryotic homologs are atypical
members of the structure-specific, 5' nuclease family.
Conical members of this family possess a PIN (PilT N
terminus) domain with a helical arch/clamp region/I
domain (approximately 40 to 55 residues in MKT1 PIN
domains) and inserted within the PIN domain is a H3TH
(helix-3-turn-helix) domain, an atypical
helix-hairpin-helix-2-like region. Although Mkt1 appears
to possess both a PIN and H3TH domain, the Mkt1 PIN
domain lacks several of the active site residues
necessary to bind essential divalent metal ion cofactors
(Mg2+/Mn2+) required for nuclease activity in this
family. Also, Mkt1 lacks the glycine-rich loop in the
H3TH domain which is proposed to facilitate duplex DNA
binding.
Length = 215
Score = 29.1 bits (66), Expect = 7.8
Identities = 28/121 (23%), Positives = 41/121 (33%), Gaps = 44/121 (36%)
Query: 301 GQPPKFTSHIKSLEGLKDGDSAHFECTLTPVNDPELKVEWFHNGKPIF------HKNRVK 354
G PP S+I+S D F+ HN KPIF K++++
Sbjct: 54 GLPPSLKSYIES-------DLRLFKE---------------HNIKPIFVFDGLSPKSQLE 91
Query: 355 MVSDFGFVVMDIAYVQSHDSGEYVCRAWNKYGEDFTRATIKCFGKGGVYLDSLQPESLAR 414
Q S + +AW Y ++ F + G S+QPE L R
Sbjct: 92 P------------SSQREQSARQLEQAWELYVNGQASQAVEAFSEAG----SIQPEDLYR 135
Query: 415 I 415
Sbjct: 136 F 136
>gnl|CDD|143243 cd05766, IgC_MHC_II_beta, Class II major histocompatibility complex
(MHC) beta chain immunoglobulin domain.
IgC_MHC_II_beta: Immunoglobulin (Ig) domain of major
histocompatibility complex (MHC) class II beta chain.
MHC class II molecules play a key role in the initiation
of the antigen-specific immune reponse. In both humans
and in mice these molecules have been shown to be
expressed constitutively on the cell surface of
professional antigen-presenting cells (APCs), for
example on B-lymphocytes, monocytes, and macrophages.
The expression of these molecules has been shown to be
induced in nonprofessional APCs such as keratinocyctes,
and they are expressed on the surface of activated human
T cells and on T cells from other species. The MHC II
molecules present antigenic peptides to CD4(+)
T-lymphocytes. These peptides derive mostly from
protelytic processing via the endocytic pathway, of
antigens internalized by the APC. These peptides bind to
the MHC class II molecules in the endosome before they
are transported to the cell surface. MHC class II
molecules are heterodimers, comprised of two
similarly-sized membrane-spanning chains, alpha and
beta. Each chain had two globular domains (N- and
C-terminal), and a membrane-anchoring transmembrane
segment. The two chains form a compact four-domain
structure. The peptide-binding site is a cleft in the
structure.
Length = 94
Score = 27.8 bits (62), Expect = 7.8
Identities = 7/22 (31%), Positives = 12/22 (54%)
Query: 526 PDLVVEWFYNGKKLPHGHRYRT 547
P++ V+WF NG++ G
Sbjct: 29 PEITVKWFKNGQEETEGVVSTE 50
>gnl|CDD|185628 PTZ00449, PTZ00449, 104 kDa microneme/rhoptry antigen; Provisional.
Length = 943
Score = 29.7 bits (66), Expect = 7.9
Identities = 13/52 (25%), Positives = 25/52 (48%), Gaps = 3/52 (5%)
Query: 131 VYDRDQGIYTCRAWNLAGETFTSTTIYCSTKESLIERTQHPKGEEGLEKIQD 182
+YD+ C N + ++ + Y + K+ E + H EE +E++QD
Sbjct: 328 IYDKKNESIICLDLNHSPPSYKA---YLAKKDGGWEASTHIDLEEKIEELQD 376
>gnl|CDD|165173 PHA02826, PHA02826, IL-1 receptor-like protein; Provisional.
Length = 227
Score = 29.1 bits (65), Expect = 8.2
Identities = 16/83 (19%), Positives = 33/83 (39%), Gaps = 8/83 (9%)
Query: 507 QLKEGQSAH---FEARLTPVTDPDLVVEWFYNGKKLPHGHRYRTFHDFGIVILDILYCYE 563
Q G+ + + T D + W+ NG + + R + ++ ++ I
Sbjct: 140 QFNSGKDSKLHCYGTDGISSTFKDYTLTWYKNGNIVLYTDRIQLRNNNSTLV--IKSATH 197
Query: 564 ENSGVYECR---ATNKYGSDVTK 583
++SG+Y C N ++TK
Sbjct: 198 DDSGIYTCNLRFNKNSNNYNITK 220
>gnl|CDD|215915 pfam00429, TLV_coat, ENV polyprotein (coat polyprotein).
Length = 560
Score = 29.4 bits (66), Expect = 8.3
Identities = 11/47 (23%), Positives = 18/47 (38%), Gaps = 1/47 (2%)
Query: 661 CVSKTNLILESQLPELRRQPAGVPDSEDGRPPQFTSEFQHLSNLSEG 707
++ N +L Q P + P P PP + L +L +G
Sbjct: 199 KITTLNEVLRDQKPPSQPHPLAPPLPRPTSPPGPGTG-DRLLDLLQG 244
>gnl|CDD|192697 pfam11016, DUF2854, Protein of unknown function (DUF2854). This
family of proteins has no known function.
Length = 146
Score = 28.4 bits (64), Expect = 8.5
Identities = 15/44 (34%), Positives = 22/44 (50%), Gaps = 3/44 (6%)
Query: 421 AQGQQPVAQAAPVAE--APKFITQI-SDVTQLKEGQSAHFEARL 461
P A+A + E A + Q+ DVT+ + GQ AH E+ L
Sbjct: 40 PVRCTPSAEALALREKQATPILNQLRKDVTRYRYGQKAHLESSL 83
>gnl|CDD|176542 cd08600, GDPD_EcGlpQ_like, Glycerophosphodiester phosphodiesterase
domain of Escherichia coli (GlpQ) and similar proteins.
This subfamily corresponds to the glycerophosphodiester
phosphodiesterase domain (GDPD) present in Escherichia
coli periplasmic glycerophosphodiester phosphodiesterase
(GP-GDE, EC 3.1.4.46), GlpQ, and similar proteins.
GP-GDE plays an essential role in the metabolic pathway
of E. coli. It catalyzes the degradation of
glycerophosphodiesters to produce
sn-glycerol-3-phosphate (G3P) and the corresponding
alcohols, which are major sources of carbon and
phosphate. E. coli possesses two major G3P uptake
systems: Glp and Ugp, which contain genes coding for two
different GP-GDEs. GlpQ gene from the E. coli glp operon
codes for a periplasmic phosphodiesterase GlpQ, which is
the prototype of this family. GlpQ is a dimeric enzyme
that hydrolyzes periplasmic glycerophosphodiesters, such
as glycerophosphocholine (GPC),
glycerophosphoethanolanmine (GPE),
glycerophosphoglycerol (GPG), glycerophosphoinositol
(GPI), and glycerophosphoserine (GPS), to the
corresponding alcohols and G3P, which is subsequently
transported into the cell through the GlpT transport
system. Ca2+ is required for the enzymatic activity of
GlpQ. This family also includes a surface-exposed
lipoprotein, protein D (HPD), from Haemophilus influenza
Type b and nontypeable strains, which shows very high
sequence similarity with E. coli GlpQ. HPD has been
characterized as a human immunoglobulin D-binding
protein with glycerophosphodiester phosphodiesterase
activity. It can hydrolyze phosphatidylcholine from host
membranes to produce free choline on the
lipopolysaccharides on the surface of pathogenic
bacteria.
Length = 318
Score = 29.3 bits (66), Expect = 8.7
Identities = 15/46 (32%), Positives = 24/46 (52%), Gaps = 4/46 (8%)
Query: 334 PELKVEWFH--NGKPIFHKNRVKMVSDFGFVVM-DIAYVQSHDSGE 376
PE+K WFH GK I ++++ +G+ D Y+Q+ D E
Sbjct: 140 PEIKAPWFHHQEGKDI-AAATLEVLKKYGYTSKNDKVYLQTFDPNE 184
>gnl|CDD|235124 PRK03427, PRK03427, cell division protein ZipA; Provisional.
Length = 333
Score = 29.2 bits (66), Expect = 9.8
Identities = 21/93 (22%), Positives = 28/93 (30%), Gaps = 19/93 (20%)
Query: 405 DSLQPESLARIRELENAQGQQPVAQAAPVAEAPKFITQISDVTQLKEGQSAHFEARLTPV 464
QP + Q +QP+ Q AP Q Q+ PV
Sbjct: 120 RPAQPAPQPVQQPAYQPQPEQPLQQPVSPQVAPA--PQPVHSAPQPAQQAFQPAE---PV 174
Query: 465 TDPDLVCELFSNFFPSQGQQPVAQAAPVAEAPK 497
P +PVA+ APV + PK
Sbjct: 175 AAPQ--------------PEPVAEPAPVMDKPK 193
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
0.317 0.134 0.403
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: 40,634,550
Number of extensions: 3975234
Number of successful extensions: 3697
Number of sequences better than 10.0: 1
Number of HSP's gapped: 3630
Number of HSP's successfully gapped: 214
Length of query: 805
Length of database: 10,937,602
Length adjustment: 105
Effective length of query: 700
Effective length of database: 6,280,432
Effective search space: 4396302400
Effective search space used: 4396302400
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.6 bits)
S2: 63 (28.2 bits)