RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy8771
(904 letters)
>gnl|CDD|143216 cd05739, Ig3_RPTP_IIa_LAR_like, Third immunoglobulin (Ig)-like
domain of the receptor protein tyrosine phosphatase
(RPTP)-F, also known as LAR. Ig3_RPTP_IIa_LAR_like:
domain similar to the third immunoglobulin (Ig)-like
domain found in the receptor protein tyrosine
phosphatase (RPTP)-F, also known as LAR. LAR belongs to
the RPTP type IIa subfamily. Members of this subfamily
are cell adhesion molecule-like proteins involved in
central nervous system (CNS) development. They have
large extracellular portions, comprised of multiple
IG-like domains and two to nine fibronectin type III
(FNIII) domains, and a cytoplasmic portion having two
tandem phosphatase domains. Included in this group is
Drosophila LAR (DLAR).
Length = 69
Score = 98.8 bits (246), Expect = 5e-25
Identities = 40/69 (57%), Positives = 51/69 (73%), Gaps = 1/69 (1%)
Query: 121 SPLNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRNVLTLDRVTESENYTCIAASVLG 180
+NL+CVAVG+PMP+VKW KG ELT +D++PVGRNVL L + ES NYTC+A S LG
Sbjct: 2 GSVNLTCVAVGAPMPYVKWMKGG-EELTKEDEMPVGRNVLELTNIYESANYTCVAISSLG 60
Query: 181 VIETSTIVK 189
+IE + V
Sbjct: 61 MIEATAQVT 69
>gnl|CDD|238020 cd00063, FN3, Fibronectin type 3 domain; One of three types of
internal repeats found in the plasma protein
fibronectin. Its tenth fibronectin type III repeat
contains an RGD cell recognition sequence in a flexible
loop between 2 strands. Approximately 2% of all animal
proteins contain the FN3 repeat; including extracellular
and intracellular proteins, membrane spanning cytokine
receptors, growth hormone receptors, tyrosine
phosphatase receptors, and adhesion molecules. FN3-like
domains are also found in bacterial glycosyl hydrolases.
Length = 93
Score = 80.6 bits (199), Expect = 2e-18
Identities = 29/92 (31%), Positives = 42/92 (45%), Gaps = 1/92 (1%)
Query: 484 APRDVQVRPLSSSTMVIQWDEPETPNGQITGYKVYYTQDQSLPMSAWETQVVDNNQLTTI 543
P +++V ++S+++ + W PE G ITGY V Y + S E T+
Sbjct: 3 PPTNLRVTDVTSTSVTLSWTPPEDDGGPITGYVVEYREKGSGDWKEVEVTPGSETSY-TL 61
Query: 544 SDLTPHTIYTIRVQAFTSVGPGPLSAPVLVKT 575
+ L P T Y RV+A G P S V V T
Sbjct: 62 TGLKPGTEYEFRVRAVNGGGESPPSESVTVTT 93
Score = 76.4 bits (188), Expect = 6e-17
Identities = 33/93 (35%), Positives = 48/93 (51%), Gaps = 2/93 (2%)
Query: 719 PPQNVSCEPLSSTSIRISWEPPPVERSNGHIVYYKLQFVETGRSDSEASIVTLKNQTSFV 778
PP N+ ++STS+ +SW PP G I Y +++ E G D + VT ++TS+
Sbjct: 3 PPTNLRVTDVTSTSVTLSWTPPE--DDGGPITGYVVEYREKGSGDWKEVEVTPGSETSYT 60
Query: 779 LDELKKWTEYRIWVLAGTSIGDGPSSYPITIRT 811
L LK TEY V A G+ P S +T+ T
Sbjct: 61 LTGLKPGTEYEFRVRAVNGGGESPPSESVTVTT 93
Score = 76.0 bits (187), Expect = 9e-17
Identities = 35/93 (37%), Positives = 53/93 (56%), Gaps = 4/93 (4%)
Query: 201 PVAPLDVKISEVTATSVRLDWTYPSET---LLYYVIQYKPKAANTPYS-EISGIITTYYT 256
P P ++++++VT+TSV L WT P + + YV++Y+ K + E++ T YT
Sbjct: 1 PSPPTNLRVTDVTSTSVTLSWTPPEDDGGPITGYVVEYREKGSGDWKEVEVTPGSETSYT 60
Query: 257 VRNLSPYTEYEFYIIAVNNLGRGPPSSPAVITT 289
+ L P TEYEF + AVN G PPS +TT
Sbjct: 61 LTGLKPGTEYEFRVRAVNGGGESPPSESVTVTT 93
Score = 62.5 bits (152), Expect = 5e-12
Identities = 27/91 (29%), Positives = 43/91 (47%), Gaps = 2/91 (2%)
Query: 623 KPRDLRAVDIQETAVTLAWSKPTHSGENIISYELYWNDTYAKA--KHHRRIGLVETYSLT 680
P +LR D+ T+VTL+W+ P G I Y + + + + + G +Y+LT
Sbjct: 3 PPTNLRVTDVTSTSVTLSWTPPEDDGGPITGYVVEYREKGSGDWKEVEVTPGSETSYTLT 62
Query: 681 GLYPNTLYYIWLAAQSPRGEGATTPPIPVRT 711
GL P T Y + A + GE + + V T
Sbjct: 63 GLKPGTEYEFRVRAVNGGGESPPSESVTVTT 93
Score = 54.4 bits (131), Expect = 3e-09
Identities = 23/91 (25%), Positives = 39/91 (42%), Gaps = 14/91 (15%)
Query: 297 APRDVQVRPLSSSTMVIQWDEPETPNGQITA--------------KHHRRIGLVETYSLT 342
P +++V ++S+++ + W PE G IT + G +Y+LT
Sbjct: 3 PPTNLRVTDVTSTSVTLSWTPPEDDGGPITGYVVEYREKGSGDWKEVEVTPGSETSYTLT 62
Query: 343 GLYPNTLYYIWLAAQSPRGEGATTPPIPVRT 373
GL P T Y + A + GE + + V T
Sbjct: 63 GLKPGTEYEFRVRAVNGGGESPPSESVTVTT 93
Score = 42.9 bits (101), Expect = 3e-05
Identities = 15/50 (30%), Positives = 24/50 (48%)
Query: 843 NDPMRFDVSDGGALELNVTGLQPDTIYTIQVAALTRKGDGDRSKPETIKT 892
D +V+ G +TGL+P T Y +V A+ G+ S+ T+ T
Sbjct: 44 GDWKEVEVTPGSETSYTLTGLKPGTEYEFRVRAVNGGGESPPSESVTVTT 93
Score = 35.9 bits (83), Expect = 0.011
Identities = 9/31 (29%), Positives = 18/31 (58%)
Query: 36 APRDVQVRPLSSSTMVIQWDEPETPNGQITH 66
P +++V ++S+++ + W PE G IT
Sbjct: 3 PPTNLRVTDVTSTSVTLSWTPPEDDGGPITG 33
Score = 28.2 bits (63), Expect = 4.7
Identities = 9/30 (30%), Positives = 13/30 (43%)
Query: 447 LYPNTLYYIWLAAQSPRGEGATTPPIPVRT 476
L P T Y + A + GE + + V T
Sbjct: 64 LKPGTEYEFRVRAVNGGGESPPSESVTVTT 93
>gnl|CDD|200951 pfam00041, fn3, Fibronectin type III domain.
Length = 84
Score = 70.5 bits (173), Expect = 6e-15
Identities = 29/86 (33%), Positives = 43/86 (50%), Gaps = 4/86 (4%)
Query: 484 APRDVQVRPLSSSTMVIQWDEPETPNGQITGYKVYYTQDQSLPMSAWETQVVDNNQLT-T 542
AP ++ V ++S+++ + W P NG ITGY+V Y W+ V + T
Sbjct: 2 APTNLTVTDVTSTSLTLSWSPP-PGNGPITGYEVEYRPVNG--GEEWKEITVPGTTTSYT 58
Query: 543 ISDLTPHTIYTIRVQAFTSVGPGPLS 568
++ L P T Y +RVQA G GP S
Sbjct: 59 LTGLKPGTEYEVRVQAVNGAGEGPPS 84
Score = 66.3 bits (162), Expect = 2e-13
Identities = 29/86 (33%), Positives = 43/86 (50%), Gaps = 3/86 (3%)
Query: 719 PPQNVSCEPLSSTSIRISWEPPPVERSNGHIVYYKLQFVETGRSDSEASIVTLKNQTSFV 778
P N++ ++STS+ +SW PPP NG I Y++++ + I TS+
Sbjct: 2 APTNLTVTDVTSTSLTLSWSPPP---GNGPITGYEVEYRPVNGGEEWKEITVPGTTTSYT 58
Query: 779 LDELKKWTEYRIWVLAGTSIGDGPSS 804
L LK TEY + V A G+GP S
Sbjct: 59 LTGLKPGTEYEVRVQAVNGAGEGPPS 84
Score = 65.1 bits (159), Expect = 5e-13
Identities = 31/85 (36%), Positives = 47/85 (55%), Gaps = 7/85 (8%)
Query: 203 APLDVKISEVTATSVRLDWTYP--SETLLYYVIQYKPKAANTPYSEISGII---TTYYTV 257
AP ++ +++VT+TS+ L W+ P + + Y ++Y+P N + TT YT+
Sbjct: 2 APTNLTVTDVTSTSLTLSWSPPPGNGPITGYEVEYRPV--NGGEEWKEITVPGTTTSYTL 59
Query: 258 RNLSPYTEYEFYIIAVNNLGRGPPS 282
L P TEYE + AVN G GPPS
Sbjct: 60 TGLKPGTEYEVRVQAVNGAGEGPPS 84
Score = 55.5 bits (134), Expect = 1e-09
Identities = 26/84 (30%), Positives = 41/84 (48%), Gaps = 3/84 (3%)
Query: 623 KPRDLRAVDIQETAVTLAWSKPTHSGENIISYEL-YWNDTYAKAKHHRRIGLVE-TYSLT 680
P +L D+ T++TL+WS P +G I YE+ Y + + +Y+LT
Sbjct: 2 APTNLTVTDVTSTSLTLSWSPPPGNGP-ITGYEVEYRPVNGGEEWKEITVPGTTTSYTLT 60
Query: 681 GLYPNTLYYIWLAAQSPRGEGATT 704
GL P T Y + + A + GEG +
Sbjct: 61 GLKPGTEYEVRVQAVNGAGEGPPS 84
Score = 46.3 bits (110), Expect = 2e-06
Identities = 22/84 (26%), Positives = 37/84 (44%), Gaps = 15/84 (17%)
Query: 297 APRDVQVRPLSSSTMVIQWDEPETPNGQIT-------------AKHHRRIGLVE-TYSLT 342
AP ++ V ++S+++ + W P NG IT + +Y+LT
Sbjct: 2 APTNLTVTDVTSTSLTLSWSPP-PGNGPITGYEVEYRPVNGGEEWKEITVPGTTTSYTLT 60
Query: 343 GLYPNTLYYIWLAAQSPRGEGATT 366
GL P T Y + + A + GEG +
Sbjct: 61 GLKPGTEYEVRVQAVNGAGEGPPS 84
Score = 34.7 bits (80), Expect = 0.021
Identities = 12/34 (35%), Positives = 18/34 (52%)
Query: 852 DGGALELNVTGLQPDTIYTIQVAALTRKGDGDRS 885
G +TGL+P T Y ++V A+ G+G S
Sbjct: 51 PGTTTSYTLTGLKPGTEYEVRVQAVNGAGEGPPS 84
Score = 30.9 bits (70), Expect = 0.62
Identities = 10/31 (32%), Positives = 18/31 (58%), Gaps = 1/31 (3%)
Query: 36 APRDVQVRPLSSSTMVIQWDEPETPNGQITH 66
AP ++ V ++S+++ + W P NG IT
Sbjct: 2 APTNLTVTDVTSTSLTLSWSPP-PGNGPITG 31
>gnl|CDD|214495 smart00060, FN3, Fibronectin type 3 domain. One of three types of
internal repeat within the plasma protein, fibronectin.
The tenth fibronectin type III repeat contains a RGD
cell recognition sequence in a flexible loop between 2
strands. Type III modules are present in both
extracellular and intracellular proteins.
Length = 83
Score = 65.3 bits (159), Expect = 4e-13
Identities = 23/83 (27%), Positives = 40/83 (48%), Gaps = 3/83 (3%)
Query: 484 APRDVQVRPLSSSTMVIQWDEPETPNGQITGYKVYYTQDQSLPMSAWETQVVDNNQLT-T 542
P +++V ++S+++ + W+ P TGY V Y + S W+ V + + T
Sbjct: 3 PPSNLRVTDVTSTSVTLSWEPPPDDGI--TGYIVGYRVEYREEGSEWKEVNVTPSSTSYT 60
Query: 543 ISDLTPHTIYTIRVQAFTSVGPG 565
++ L P T Y RV+A G G
Sbjct: 61 LTGLKPGTEYEFRVRAVNGAGEG 83
Score = 64.9 bits (158), Expect = 6e-13
Identities = 30/83 (36%), Positives = 45/83 (54%), Gaps = 2/83 (2%)
Query: 719 PPQNVSCEPLSSTSIRISWEPPPVERSNGHIVYYKLQFVETGRSDSEASIVTLKNQTSFV 778
PP N+ ++STS+ +SWEPPP + G+IV Y++++ E G + + TS+
Sbjct: 3 PPSNLRVTDVTSTSVTLSWEPPPDDGITGYIVGYRVEYREEG--SEWKEVNVTPSSTSYT 60
Query: 779 LDELKKWTEYRIWVLAGTSIGDG 801
L LK TEY V A G+G
Sbjct: 61 LTGLKPGTEYEFRVRAVNGAGEG 83
Score = 60.3 bits (146), Expect = 2e-11
Identities = 27/84 (32%), Positives = 45/84 (53%), Gaps = 6/84 (7%)
Query: 201 PVAPLDVKISEVTATSVRLDWTYPSET-----LLYYVIQYKPKAANTPYSEISGIITTYY 255
P P ++++++VT+TSV L W P + ++ Y ++Y+ + + +T Y
Sbjct: 1 PSPPSNLRVTDVTSTSVTLSWEPPPDDGITGYIVGYRVEYREEGSEW-KEVNVTPSSTSY 59
Query: 256 TVRNLSPYTEYEFYIIAVNNLGRG 279
T+ L P TEYEF + AVN G G
Sbjct: 60 TLTGLKPGTEYEFRVRAVNGAGEG 83
Score = 54.9 bits (132), Expect = 2e-09
Identities = 26/80 (32%), Positives = 40/80 (50%), Gaps = 2/80 (2%)
Query: 624 PRDLRAVDIQETAVTLAWSKPTHSGEN--IISYELYWNDTYAKAKHHRRIGLVETYSLTG 681
P +LR D+ T+VTL+W P G I+ Y + + + ++ K +Y+LTG
Sbjct: 4 PSNLRVTDVTSTSVTLSWEPPPDDGITGYIVGYRVEYREEGSEWKEVNVTPSSTSYTLTG 63
Query: 682 LYPNTLYYIWLAAQSPRGEG 701
L P T Y + A + GEG
Sbjct: 64 LKPGTEYEFRVRAVNGAGEG 83
Score = 44.9 bits (106), Expect = 5e-06
Identities = 18/81 (22%), Positives = 32/81 (39%), Gaps = 14/81 (17%)
Query: 297 APRDVQVRPLSSSTMVIQWDEPETPNG--------------QITAKHHRRIGLVETYSLT 342
P +++V ++S+++ + W+ P K +Y+LT
Sbjct: 3 PPSNLRVTDVTSTSVTLSWEPPPDDGITGYIVGYRVEYREEGSEWKEVNVTPSSTSYTLT 62
Query: 343 GLYPNTLYYIWLAAQSPRGEG 363
GL P T Y + A + GEG
Sbjct: 63 GLKPGTEYEFRVRAVNGAGEG 83
Score = 31.8 bits (72), Expect = 0.23
Identities = 10/32 (31%), Positives = 16/32 (50%)
Query: 851 SDGGALELNVTGLQPDTIYTIQVAALTRKGDG 882
+ +TGL+P T Y +V A+ G+G
Sbjct: 52 VTPSSTSYTLTGLKPGTEYEFRVRAVNGAGEG 83
Score = 31.0 bits (70), Expect = 0.47
Identities = 5/27 (18%), Positives = 15/27 (55%)
Query: 36 APRDVQVRPLSSSTMVIQWDEPETPNG 62
P +++V ++S+++ + W+ P
Sbjct: 3 PPSNLRVTDVTSTSVTLSWEPPPDDGI 29
>gnl|CDD|191810 pfam07679, I-set, Immunoglobulin I-set domain.
Length = 90
Score = 50.7 bits (122), Expect = 7e-08
Identities = 27/92 (29%), Positives = 37/92 (40%), Gaps = 8/92 (8%)
Query: 105 PQFSIPPPALLEVMLDSPLNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPV----GRNVL 160
P+F+ P + EV +C G P P V W K L D+ V G L
Sbjct: 1 PKFTQKPKDV-EVQEGESARFTCTVTGDPDPTVSWFKD-GQPLRSSDRFKVTYEGGTYTL 58
Query: 161 TLDRVTESE--NYTCIAASVLGVIETSTIVKV 190
T+ V + YTC+A + G E S + V
Sbjct: 59 TISNVQPDDEGKYTCVATNSAGEAEASAELTV 90
>gnl|CDD|214653 smart00410, IG_like, Immunoglobulin like. IG domains that cannot
be classified into one of IGv1, IGc1, IGc2, IG.
Length = 85
Score = 49.8 bits (119), Expect = 1e-07
Identities = 27/85 (31%), Positives = 36/85 (42%), Gaps = 6/85 (7%)
Query: 112 PALLEVMLDSPLNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRN----VLTLDRVTE 167
P + V + LSC A GSP P V W K L + V R+ LT+ VT
Sbjct: 1 PPSVTVKEGESVTLSCEASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTP 60
Query: 168 SE--NYTCIAASVLGVIETSTIVKV 190
+ YTC A + G + T + V
Sbjct: 61 EDSGTYTCAATNSSGSASSGTTLTV 85
>gnl|CDD|214652 smart00409, IG, Immunoglobulin.
Length = 85
Score = 49.8 bits (119), Expect = 1e-07
Identities = 27/85 (31%), Positives = 36/85 (42%), Gaps = 6/85 (7%)
Query: 112 PALLEVMLDSPLNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRN----VLTLDRVTE 167
P + V + LSC A GSP P V W K L + V R+ LT+ VT
Sbjct: 1 PPSVTVKEGESVTLSCEASGSPPPEVTWYKQGGKLLAESGRFSVSRSGSTSTLTISNVTP 60
Query: 168 SE--NYTCIAASVLGVIETSTIVKV 190
+ YTC A + G + T + V
Sbjct: 61 EDSGTYTCAATNSSGSASSGTTLTV 85
>gnl|CDD|197706 smart00408, IGc2, Immunoglobulin C-2 Type.
Length = 63
Score = 44.7 bits (106), Expect = 4e-06
Identities = 17/63 (26%), Positives = 30/63 (47%), Gaps = 3/63 (4%)
Query: 120 DSPLNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRNVLTLDRVTESE--NYTCIAAS 177
+ L+C A G+P+P + W K L ++ + LT+ V+ + YTC+A +
Sbjct: 2 GQSVTLTCPAEGNPVPNITWLKD-GKPLPESNRFVASGSTLTIKSVSLEDSGLYTCVAEN 60
Query: 178 VLG 180
G
Sbjct: 61 SAG 63
>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 = 43.2 bits (102), Expect = 2e-05
Identities = 25/74 (33%), Positives = 34/74 (45%), Gaps = 15/74 (20%)
Query: 125 LSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGR------NVLTLDRVTESE--NYTCIAA 176
C G P+P V WRK D +LP GR L + VT + +YTC A
Sbjct: 3 FQCEVGGDPVPTVLWRK-------EDGELPKGRAEILDDKSLKIRNVTAGDEGSYTCEAE 55
Query: 177 SVLGVIETSTIVKV 190
+++G IE S + V
Sbjct: 56 NMVGKIEASASLTV 69
>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 = 39.8 bits (92), Expect = 3e-04
Identities = 20/73 (27%), Positives = 35/73 (47%), Gaps = 9/73 (12%)
Query: 123 LNLSCVAVGSPMPFVKWRK-GQNIELTPDDKLPVGRN------VLTLDRVTESE--NYTC 173
+ L+C+A G P P + W K G+ + + ++ R LT+ VT + YTC
Sbjct: 1 VTLTCLASGPPPPTITWLKNGKPLPSSVLTRVRSSRGTSSGSSTLTISNVTLEDSGTYTC 60
Query: 174 IAASVLGVIETST 186
+A++ G + S
Sbjct: 61 VASNSAGTVSASV 73
>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 = 39.1 bits (91), Expect = 4e-04
Identities = 17/61 (27%), Positives = 21/61 (34%), Gaps = 6/61 (9%)
Query: 121 SPLNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRNV----LTLDRVTE--SENYTCI 174
S + L+C G P V W K V LT+ VT S YTC+
Sbjct: 2 SSVTLTCSVSGPPQVDVTWFKEGKGLEESTTVGTDENRVSSITLTISNVTPEDSGTYTCV 61
Query: 175 A 175
Sbjct: 62 V 62
>gnl|CDD|143257 cd05849, Ig1_Contactin-1, First Ig domain of contactin-1.
Ig1_Contactin-1: First Ig domain of the neural cell
adhesion molecule contactin-1. Contactins are comprised
of six Ig domains followed by four fibronectin type III
(FnIII) domains anchored to the membrane by
glycosylphosphatidylinositol. Contactin-1 is
differentially expressed in tumor tissues and may,
through a RhoA mechanism, facilitate invasion and
metastasis of human lung adenocarcinoma.
Length = 93
Score = 38.4 bits (89), Expect = 0.001
Identities = 21/73 (28%), Positives = 39/73 (53%), Gaps = 3/73 (4%)
Query: 116 EVMLDSPLNLSCVAVGSPMPFVKWRKGQ-NIELTPDDKLPVGRNVL--TLDRVTESENYT 172
E + ++++C A +P P KWRK +I+LT D VG N++ D+ ++ Y
Sbjct: 15 EESTEGKVSVNCRARANPFPIYKWRKNNLDIDLTNDRYSMVGGNLVINNPDKYKDAGRYV 74
Query: 173 CIAASVLGVIETS 185
CI +++ G + +
Sbjct: 75 CIVSNIYGKVRSR 87
>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 = 37.7 bits (88), Expect = 0.002
Identities = 23/84 (27%), Positives = 34/84 (40%), Gaps = 8/84 (9%)
Query: 114 LLEVMLDSPLNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRN-----VLTLDRVTES 168
L V S + L C A G+P P + W K + ++ + L L+ V S
Sbjct: 3 LHAVPAGSTVRLKCPASGNPRPTITWLK-DGKPFKKEHRIGGYKVRKKKWTLILESVVPS 61
Query: 169 E--NYTCIAASVLGVIETSTIVKV 190
+ YTCI + G I + V V
Sbjct: 62 DSGKYTCIVENKYGSINHTYKVDV 85
>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 = 37.0 bits (86), Expect = 0.002
Identities = 23/78 (29%), Positives = 33/78 (42%), Gaps = 16/78 (20%)
Query: 123 LNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGR-------NVLTLDRVTESE--NYTC 173
L L C+A G P P + W K +LP R L +D V+E + Y C
Sbjct: 1 LLLECIAEGLPTPEISWIK-------IGGELPADRTKFENFNKTLKIDNVSEEDDGEYRC 53
Query: 174 IAASVLGVIETSTIVKVQ 191
A++ LG + V V+
Sbjct: 54 TASNSLGSARHTISVTVE 71
>gnl|CDD|143284 cd05876, Ig3_L1-CAM, Third immunoglobulin (Ig)-like domain of the
L1 cell adhesion molecule (CAM). Ig3_L1-CAM: third
immunoglobulin (Ig)-like domain of the L1 cell adhesion
molecule (CAM). L1 belongs to the L1 subfamily of cell
adhesion molecules (CAMs) and is comprised of an
extracellular region having six Ig-like domains, five
fibronectin type III domains, a transmembrane region and
an intracellular domain. L1 is primarily expressed in
the nervous system and is involved in its development
and function. L1 is associated with an X-linked
recessive disorder, X-linked hydrocephalus, MASA
syndrome, or spastic paraplegia type 1, that involves
abnormalities of axonal growth. This group also contains
the chicken neuron-glia cell adhesion molecule, Ng-CAM.
Length = 71
Score = 34.9 bits (80), Expect = 0.016
Identities = 24/72 (33%), Positives = 34/72 (47%), Gaps = 4/72 (5%)
Query: 123 LNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRN-VLTLDRVTESEN--YTCIAASVL 179
L L C+A G P P V W + + L+P+ + N L LD V ES++ Y C A +
Sbjct: 1 LVLECIAEGLPTPEVHWDR-IDGPLSPNRTKKLNNNKTLQLDNVLESDDGEYVCTAENSE 59
Query: 180 GVIETSTIVKVQ 191
G V V+
Sbjct: 60 GSARHHYTVTVE 71
>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 = 34.8 bits (80), Expect = 0.031
Identities = 22/68 (32%), Positives = 32/68 (47%), Gaps = 12/68 (17%)
Query: 125 LSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRNV---------LTLDRV--TESENYTC 173
L+C A G P+P + WR+ + DK GR V LTL V T++ Y C
Sbjct: 21 LTCEAEGDPIPEITWRRA-TRNFSEGDKSLDGRIVVRGHARVSSLTLKDVQLTDAGRYDC 79
Query: 174 IAASVLGV 181
A++ +G
Sbjct: 80 EASNRIGG 87
>gnl|CDD|220166 pfam09294, Interfer-bind, Interferon-alpha/beta receptor,
fibronectin type III. Members of this family adopt a
secondary structure consisting of seven beta-strands
arranged in an immunoglobulin-like beta-sandwich, in a
Greek-key topology. They are required for binding to
interferon-alpha.
Length = 106
Score = 34.6 bits (80), Expect = 0.037
Identities = 19/63 (30%), Positives = 29/63 (46%), Gaps = 5/63 (7%)
Query: 515 YKVYYTQDQSLPMSAWETQVVDNNQLTTISDLTPHTIYTIRVQAFTSV--GPGPLSAPVL 572
Y+V Y ++ S + + N +SDL P T Y + VQAF+ S PV
Sbjct: 46 YRVSYWKNSSNGE---KKETESTNSFVVLSDLEPGTTYCVSVQAFSPSLNRKSEPSPPVC 102
Query: 573 VKT 575
++T
Sbjct: 103 IQT 105
>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 = 33.7 bits (77), Expect = 0.039
Identities = 22/66 (33%), Positives = 33/66 (50%), Gaps = 7/66 (10%)
Query: 124 NLSCVAVGSPMPFVKWRKGQNIELTPD--DKLPVGRNVLTLD----RVTESENYTCIAAS 177
+L C A G P+P + W K +++TP +L + N L R ++ YTCIA +
Sbjct: 2 SLRCHAEGIPLPRLTWLK-NGMDITPKLSKQLTLIANGSELHISNVRYEDTGAYTCIAKN 60
Query: 178 VLGVIE 183
GV E
Sbjct: 61 EAGVDE 66
>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 = 33.6 bits (77), Expect = 0.039
Identities = 18/69 (26%), Positives = 28/69 (40%), Gaps = 17/69 (24%)
Query: 122 PLNLSCVAVGSPMPFVKWRKGQNIELTPDDKL----------PVGRNVLTLDRVTESENY 171
L C A G P P + W +PD KL G + + V ++ ++
Sbjct: 3 RATLRCKARGDPEPAIHWI-------SPDGKLISNSSRTLVYDNGTLDILITTVKDTGSF 55
Query: 172 TCIAASVLG 180
TCIA++ G
Sbjct: 56 TCIASNAAG 64
>gnl|CDD|143226 cd05749, Ig2_Tyro3_like, Second immunoglobulin (Ig)-like domain of
Axl/Tyro3 receptor tyrosine kinases (RTKs).
Ig2_Tyro3_like: the second immunoglobulin (Ig)-like
domain in the Axl/Tyro3 family of receptor tyrosine
kinases (RTKs). This family includes Axl (also known as
Ark, Ufo, and Tyro7), Tyro3 (also known as Sky, Rse,
Brt, Dtk, and Tif), and Mer (also known as Nyk, c-Eyk,
and Tyro12). Axl/Tyro3 family receptors have an
extracellular portion with two Ig-like domains followed
by two fibronectin-types III (FNIII) domains, a
membrane-spanning single helix, and a cytoplasmic
tyrosine kinase domain. Axl, Tyro3 and Mer are widely
expressed in adult tissues, though they show higher
expression in the brain, in the lymphatic and vascular
systems, and in the testis. Axl, Tyro3, and Mer bind the
vitamin K dependent protein Gas6 with high affinity, and
in doing so activate their tyrosine kinase activity.
Axl/Gas6 signaling may play a part in cell adhesion
processes, prevention of apoptosis, and cell
proliferation.
Length = 81
Score = 33.2 bits (76), Expect = 0.076
Identities = 23/71 (32%), Positives = 36/71 (50%), Gaps = 4/71 (5%)
Query: 112 PALLEVMLDSPLNLSCVAVGSPMPF-VKWRKGQNIELTPDDKLPVGRNVLTLDRVTESEN 170
P L V ++P NL+C AVG P P + W +G + P P +VL + + E+
Sbjct: 5 PEDLSVTANTPFNLTCQAVGPPEPVEILWWQGGSPLGDPPAPSP---SVLNVPGLNETSK 61
Query: 171 YTCIAASVLGV 181
++C A + GV
Sbjct: 62 FSCEAHNAKGV 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 = 32.8 bits (75), Expect = 0.086
Identities = 22/67 (32%), Positives = 30/67 (44%), Gaps = 9/67 (13%)
Query: 123 LNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPV-----GRNVLTLDRVTESEN--YTCIA 175
+ +CVA G P P + WR N PD G LT+ V ES+ YTC A
Sbjct: 4 VEFTCVATGVPTPIINWR--LNWGHVPDSARVSITSEGGYGTLTIRDVKESDQGAYTCEA 61
Query: 176 ASVLGVI 182
+ G++
Sbjct: 62 INTRGMV 68
>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 = 32.8 bits (75), Expect = 0.097
Identities = 24/70 (34%), Positives = 32/70 (45%), Gaps = 4/70 (5%)
Query: 125 LSCVAVGSPMPFVKWR-KGQNIELTPDD-KLPVGRNVLTLDRVTESEN--YTCIAASVLG 180
L C A G P P + WR G IE P D + V L L V ++ Y C A++V G
Sbjct: 6 LDCEAEGIPQPTITWRLNGVPIEELPPDPRRRVDGGTLILSNVQPNDTAVYQCNASNVHG 65
Query: 181 VIETSTIVKV 190
+ + V V
Sbjct: 66 YLLANAFVHV 75
>gnl|CDD|143278 cd05870, Ig5_NCAM-2, Fifth immunoglobulin (Ig)-like domain of
Neural Cell Adhesion Molecule NCAM-2 (also known as
OCAM/mamFas II and RNCAM). Ig5_NCAM-2: the fifth
immunoglobulin (Ig)-like domain of Neural Cell Adhesion
Molecule NCAM-2 (also known as OCAM/mamFas II and
RNCAM). NCAM-2 is organized similarly to NCAM ,
including five N-terminal Ig-like domains and two
fibronectin type III domains. NCAM-2 is differentially
expressed in the developing and mature olfactory
epithelium (OE), and may function like NCAM, as an
adhesion molecule.
Length = 98
Score = 33.0 bits (75), Expect = 0.11
Identities = 21/68 (30%), Positives = 34/68 (50%), Gaps = 12/68 (17%)
Query: 125 LSCVAVGSPMPFVKWRKGQN-IELTPDDKLPVGR---------NVLTLD--RVTESENYT 172
LSC A G P+P + W++ + + DK P GR + L + ++++S Y
Sbjct: 21 LSCKAEGEPIPEITWKRASDGHTFSEGDKSPDGRIEVKGQHGESSLHIKDVKLSDSGRYD 80
Query: 173 CIAASVLG 180
C AAS +G
Sbjct: 81 CEAASRIG 88
>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 = 33.0 bits (75), Expect = 0.12
Identities = 25/80 (31%), Positives = 39/80 (48%), Gaps = 6/80 (7%)
Query: 119 LDSPLNLSCVAVGSPMPFVKWRK-GQNIELTPDDKLPVGRN--VLTLDRVTESE--NYTC 173
L + L+C A G P P + W K G+ IE + ++K + +T+ V + + YTC
Sbjct: 17 LGQSVTLACDADGFPEPTMTWTKDGEPIE-SGEEKYSFNEDGSEMTILDVDKLDEAEYTC 75
Query: 174 IAASVLGVIETSTIVKVQCK 193
IA + G E +KV K
Sbjct: 76 IAENKAGEQEAEIHLKVFAK 95
>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 = 32.6 bits (74), Expect = 0.14
Identities = 21/76 (27%), Positives = 35/76 (46%), Gaps = 1/76 (1%)
Query: 116 EVMLDSPLNLSCVAVGSPMPFVKW-RKGQNIELTPDDKLPVGRNVLTLDRVTESENYTCI 174
E + S L C A G+P P +W + GQ + ++ G +T +++S Y C+
Sbjct: 10 EADIGSSLRWECKASGNPRPAYRWLKNGQPLASENRIEVEAGDLRITKLSLSDSGMYQCV 69
Query: 175 AASVLGVIETSTIVKV 190
A + G I S + V
Sbjct: 70 AENKHGTIYASAELAV 85
>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 = 32.5 bits (74), Expect = 0.17
Identities = 19/60 (31%), Positives = 27/60 (45%), Gaps = 6/60 (10%)
Query: 112 PALLEVMLDSPLNLSCVAVGSPMPFVKWRKGQNIELTPDD----KLPVGRNV-LTLDRVT 166
P ++ +M LNL+C G P P V W K L D K+ G+ LT+ V+
Sbjct: 8 PDVVTIMEGKTLNLTCTVFGDPDPEVSWLKNDQ-ALALSDHYNVKVEQGKYASLTIKGVS 66
>gnl|CDD|206066 pfam13895, Ig_2, Immunoglobulin domain. This domain contains
immunoglobulin-like domains.
Length = 80
Score = 32.0 bits (73), Expect = 0.18
Identities = 23/90 (25%), Positives = 33/90 (36%), Gaps = 13/90 (14%)
Query: 104 PPQFSIPPPALLEVMLDSPLNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRNVLTLD 163
P + P V + L+C A G+P P W K L +N
Sbjct: 1 KPVLTPSPT---VVFEGEDVTLTCSAPGNPPPNYTWYKD-------GVPLSSSQNGFFTP 50
Query: 164 RVTESE--NYTCIAASVLGVIETSTIVKVQ 191
V+ + YTC+ AS G +TS V +
Sbjct: 51 NVSAEDSGTYTCV-ASNGGGGKTSNPVTLT 79
>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 = 31.3 bits (71), Expect = 0.26
Identities = 19/71 (26%), Positives = 27/71 (38%), Gaps = 12/71 (16%)
Query: 127 CVAVGSPMPFVKWRKG-------QNIELTPDDKLPVGRNVLTLDRVTESENYTCIAASVL 179
C +P P + W KG I + PD L + NV D YTC A +
Sbjct: 8 CKPKAAPKPTISWSKGTELLTNSSRICIWPDGSLEI-LNVTKSD----EGKYTCFAENFF 62
Query: 180 GVIETSTIVKV 190
G ++ + V
Sbjct: 63 GKANSTGSLSV 73
>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 = 31.4 bits (71), Expect = 0.37
Identities = 19/67 (28%), Positives = 33/67 (49%), Gaps = 4/67 (5%)
Query: 120 DSPLNLSCVAVGSPMPFVKW-RKGQNIELTPDDKLPVGRNVLTLDRVTE---SENYTCIA 175
+ + L+C A G+P+P +W R G I+ D + + L + +E S Y C+A
Sbjct: 19 EKKVILNCEARGNPVPTYRWLRNGTEIDTESDYRYSLIDGNLIISNPSEVKDSGRYQCLA 78
Query: 176 ASVLGVI 182
+ +G I
Sbjct: 79 TNSIGSI 85
>gnl|CDD|143168 cd04967, Ig1_Contactin, First Ig domain of contactin.
Ig1_Contactin: First Ig domain of contactins. Contactins
are neural cell adhesion molecules and are comprised of
six Ig domains followed by four fibronectin type
III(FnIII) domains anchored to the membrane by
glycosylphosphatidylinositol. The first four Ig domains
form the intermolecular binding fragment, which arranges
as a compact U-shaped module via contacts between Ig
domains 1 and 4, and between Ig domains 2 and 3.
Contactin-2 (TAG-1, axonin-1) may play a part in the
neuronal processes of neurite outgrowth, axon guidance
and fasciculation, and neuronal migration. This group
also includes contactin-1 and contactin-5. The different
contactins show different expression patterns in the
central nervous system. During development and in
adulthood, contactin-2 is transiently expressed in
subsets of central and peripheral neurons. Contactin-5
is expressed specifically in the rat postnatal nervous
system, peaking at about 3 weeks postnatal, and a lack
of contactin-5 (NB-2) results in an impairment of
neuronal activity in the rat auditory system.
Contactin-5 is highly expressed in the adult human brain
in the occipital lobe and in the amygdala. Contactin-1
is differentially expressed in tumor tissues and may,
through a RhoA mechanism, facilitate invasion and
metastasis of human lung adenocarcinoma.
Length = 91
Score = 31.6 bits (72), Expect = 0.37
Identities = 20/71 (28%), Positives = 38/71 (53%), Gaps = 4/71 (5%)
Query: 116 EVMLDSPLNLSCVAVGSPMPFVKWRK-GQNIELTPDDKLP-VGRNVLTL--DRVTESENY 171
E + ++L+C A GSP P +W G I+ PD + VG N++ + ++ Y
Sbjct: 15 EESDEGKVSLNCRARGSPPPTYRWLMNGTEIDDEPDSRYSLVGGNLVISNPSKAKDAGRY 74
Query: 172 TCIAASVLGVI 182
C+A++++G +
Sbjct: 75 QCLASNIVGTV 85
>gnl|CDD|179781 PRK04200, PRK04200, cofactor-independent phosphoglycerate mutase;
Provisional.
Length = 395
Score = 33.7 bits (78), Expect = 0.42
Identities = 17/39 (43%), Positives = 24/39 (61%), Gaps = 7/39 (17%)
Query: 778 VLDELKKWTEYRIWVLAGTSIGDGPSSYPITIRTHEDDP 816
+L+ LKK+ +YRI VL D P+ PI ++TH DP
Sbjct: 321 ILEALKKYEDYRILVLP-----DHPT--PIELKTHTADP 352
>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 = 31.1 bits (70), Expect = 0.53
Identities = 23/73 (31%), Positives = 37/73 (50%), Gaps = 10/73 (13%)
Query: 119 LDSPLNLSCVAVGSPMPFVKWRKG-QNI---ELTPDDKLPVGRNV----LTLDRV--TES 168
L+ + L+C A G P+P + WR +NI E T D + V + LTL + T++
Sbjct: 16 LEEQITLTCEASGDPIPSITWRTSTRNISSEEKTLDGHIVVRSHARVSSLTLKYIQYTDA 75
Query: 169 ENYTCIAASVLGV 181
Y C A++ +G
Sbjct: 76 GEYLCTASNTIGQ 88
>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 = 31.0 bits (70), Expect = 0.60
Identities = 27/82 (32%), Positives = 36/82 (43%), Gaps = 12/82 (14%)
Query: 112 PALLEVMLDSPLNLSCVAVGSPMPFVKWRK-GQNIELTPDDK------LPVG-----RNV 159
P+ L V P L+C A G P P ++W K GQ +E DD LP G R V
Sbjct: 8 PSDLIVSKGDPATLNCKAEGRPTPTIQWLKNGQPLETDKDDPRSHRIVLPSGSLFFLRVV 67
Query: 160 LTLDRVTESENYTCIAASVLGV 181
++ Y C+A + LG
Sbjct: 68 HGRKGRSDEGVYVCVAHNSLGE 89
>gnl|CDD|143264 cd05856, Ig2_FGFRL1-like, Second immunoglobulin (Ig)-like domain of
fibroblast growth factor (FGF) receptor_like-1(FGFRL1).
Ig2_FGFRL1-like: second immunoglobulin (Ig)-like domain
of fibroblast growth factor (FGF)
receptor_like-1(FGFRL1). FGFRL1 is comprised of a signal
peptide, three extracellular Ig-like modules, a
transmembrane segment, and a short intracellular domain.
FGFRL1 is expressed preferentially in skeletal tissues.
Similar to FGF receptors, the expressed protein
interacts specifically with heparin and with FGF2.
FGFRL1 does not have a protein tyrosine kinase domain at
its C terminus; neither does its cytoplasmic domain
appear to interact with a signaling partner. It has been
suggested that FGFRL1 may not have any direct signaling
function, but instead acts as a decoy receptor trapping
FGFs and preventing them from binding other receptors.
Length = 82
Score = 30.6 bits (69), Expect = 0.69
Identities = 24/76 (31%), Positives = 35/76 (46%), Gaps = 5/76 (6%)
Query: 119 LDSPLNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRNVLTLD----RVTESENYTCI 174
+ S + L CVA G+P P + W K N LTP + + TL + +S YTC
Sbjct: 8 VGSSVRLKCVASGNPRPDITWLK-DNKPLTPTEIGESRKKKWTLSLKNLKPEDSGKYTCH 66
Query: 175 AASVLGVIETSTIVKV 190
++ G I + V V
Sbjct: 67 VSNRAGEINATYKVDV 82
>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 = 30.6 bits (69), Expect = 0.71
Identities = 16/38 (42%), Positives = 23/38 (60%), Gaps = 1/38 (2%)
Query: 112 PALLEVMLDSPLNLSCVAVGSPMPFVKWRKG-QNIELT 148
P ++ +M LNL+C G+P P V W K Q+IEL+
Sbjct: 8 PDVVTIMEGKTLNLTCTVFGNPDPEVIWFKNDQDIELS 45
>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 = 30.3 bits (68), Expect = 0.75
Identities = 20/62 (32%), Positives = 29/62 (46%), Gaps = 4/62 (6%)
Query: 127 CVAVGSPMPFVKWRKGQNIELTPDD--KLPVGRNVLTLDRVTESEN-YTCIAASVLGVIE 183
C G P P VKW K ++ + P D K+ N+ L V E Y CIA + +G ++
Sbjct: 6 CEVTGKPTPTVKWVKNGDM-VIPSDYFKIVKEHNLQVLGLVKSDEGFYQCIAENDVGNVQ 64
Query: 184 TS 185
Sbjct: 65 AG 66
>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 = 30.5 bits (69), Expect = 0.79
Identities = 11/30 (36%), Positives = 17/30 (56%)
Query: 112 PALLEVMLDSPLNLSCVAVGSPMPFVKWRK 141
P + + L C A+G+P+P +KWRK
Sbjct: 8 PKDTYALKGQNVTLECFALGNPVPQIKWRK 37
>gnl|CDD|143259 cd05851, Ig3_Contactin-1, Third Ig domain of contactin-1.
Ig3_Contactin-1: Third Ig domain of the neural cell
adhesion molecule contactin-1. Contactins are comprised
of six Ig domains followed by four fibronectin type III
(FnIII) domains anchored to the membrane by
glycosylphosphatidylinositol. Contactin-1 is
differentially expressed in tumor tissues and may
through a RhoA mechanism, facilitate invasion and
metastasis of human lung adenocarcinoma.
Length = 88
Score = 30.4 bits (68), Expect = 0.97
Identities = 9/24 (37%), Positives = 16/24 (66%)
Query: 118 MLDSPLNLSCVAVGSPMPFVKWRK 141
+ + L C A+G+P+P ++WRK
Sbjct: 14 LKGQNVTLECFALGNPVPVIRWRK 37
>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 = 30.1 bits (68), Expect = 1.2
Identities = 22/79 (27%), Positives = 36/79 (45%), Gaps = 4/79 (5%)
Query: 112 PALLEVMLDSPLNLSCVA-VGSPMPFVKWRK-GQNIELTPDDKLPVGRNVLTLDRVTESE 169
P+ +V + L C G P P V WRK GQ + L + V L + +S+
Sbjct: 3 PSDTQVAVGEMAVLECSPPRGHPEPTVSWRKDGQPLNLDNERVRIVDDGNLLIAEARKSD 62
Query: 170 --NYTCIAASVLGVIETST 186
Y C+A +++G E++
Sbjct: 63 EGTYKCVATNMVGERESAA 81
>gnl|CDD|143173 cd04972, Ig_TrkABC_d4, Fourth domain (immunoglobulin-like) of Trk
receptors TrkA, TrkB and TrkC. TrkABC_d4: the fourth
domain of Trk receptors TrkA, TrkB and TrkC, this is an
immunoglobulin (Ig)-like domain which binds to
neurotrophin. The Trk family of receptors are tyrosine
kinase receptors. They are activated by dimerization,
leading to autophosphorylation of intracellular tyrosine
residues, and triggering the signal transduction
pathway. TrkA, TrkB, and TrkC share significant sequence
homology and domain organization. The first three
domains are leucine-rich domains. The fourth and fifth
domains are Ig-like domains playing a part in ligand
binding. TrkA, Band C mediate the trophic effects of the
neurotrophin Nerve growth factor (NGF) family. TrkA is
recognized by NGF. TrKB is recognized by brain-derived
neurotrophic factor (BDNF) and neurotrophin (NT)-4. TrkC
is recognized by NT-3. NT-3 is promiscuous as in some
cell systems it activates TrkA and TrkB receptors. TrkA
is a receptor found in all major NGF targets, including
the sympathetic, trigeminal, and dorsal root ganglia,
cholinergic neurons of the basal forebrain and the
striatum. TrKB transcripts are found throughout multiple
structures of the central and peripheral nervous
systems. The TrkC gene is expressed throughout the
mammalian nervous system.
Length = 90
Score = 29.8 bits (67), Expect = 1.5
Identities = 18/75 (24%), Positives = 27/75 (36%), Gaps = 13/75 (17%)
Query: 125 LSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGR---------NVLTLDRVTESENYTCIA 175
+ C A GSP+P V+W I + N+ + + T TC A
Sbjct: 20 IRCTAEGSPLPKVEWIIAGLIVIQTRTDTLETTVDIYNLQLSNITSETQTT----VTCTA 75
Query: 176 ASVLGVIETSTIVKV 190
+ +G S V V
Sbjct: 76 ENPVGQANVSVQVTV 90
>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 = 28.4 bits (63), Expect = 2.9
Identities = 20/77 (25%), Positives = 31/77 (40%), Gaps = 16/77 (20%)
Query: 123 LNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRNVLTLD----RVTESE-----NYTC 173
++ C A G P P + W KG + +L V R L L R++ Y C
Sbjct: 5 VDFLCEAQGYPQPVIAWTKGGS-------QLSVDRRHLVLSSGTLRISRVALHDQGQYEC 57
Query: 174 IAASVLGVIETSTIVKV 190
A +++G T + V
Sbjct: 58 QAVNIVGSQRTVAQLTV 74
>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 = 28.4 bits (63), Expect = 3.1
Identities = 18/76 (23%), Positives = 31/76 (40%), Gaps = 14/76 (18%)
Query: 125 LSCVAVGSPMPFVKWRKG----------QNIELTPDDKLPVGRNVLTLDRVTESENYTCI 174
L C A G P P + W+K + + + P+D + +V D + Y+C
Sbjct: 3 LECAATGHPTPQIAWQKDGGTDFPAARERRMHVMPEDDVFFIVDVKIED----TGVYSCT 58
Query: 175 AASVLGVIETSTIVKV 190
A + G I + + V
Sbjct: 59 AQNTAGSISANATLTV 74
>gnl|CDD|99838 cd06135, Orn, DEDDh 3'-5' exonuclease domain of oligoribonuclease
and similar proteins. Oligoribonuclease (Orn) is a
DEDDh-type DnaQ-like 3'-5' exoribonuclease that is
responsible for degrading small oligoribonucleotides to
mononucleotides. It contains three conserved sequence
motifs termed ExoI, ExoII and ExoIII, with a specific
Hx(4)D conserved pattern at ExoIII. These motifs are
clustered around the active site and contain four
conserved acidic residues that serve as ligands for the
two metal ions required for catalysis. Orn is essential
for Escherichia coli survival. The human homolog, also
called Sfn (small fragment nuclease), is able to
hydrolyze short single-stranded RNA and DNA oligomers.
It plays a role in cellular nucleotide recycling.
Length = 173
Score = 29.8 bits (68), Expect = 4.0
Identities = 12/34 (35%), Positives = 18/34 (52%)
Query: 766 ASIVTLKNQTSFVLDELKKWTEYRIWVLAGTSIG 799
AS VTL + +L+ +KK+ LAG S+
Sbjct: 70 ASTVTLAQAEAELLEFIKKYVPKGKSPLAGNSVH 103
>gnl|CDD|192763 pfam11465, Receptor_2B4, Natural killer cell receptor 2B4. 2B4 is
a transmembrane receptor which is expressed primarily on
natural killer cells. It plays a role in activating
NK-mediated cytotoxicity through its interaction with
CD48 on target cells in a subset of CD8 T cells. The
structure of 2B4 consists of an immunoglobulin variable
domain fold and contains two beta-sheets. One of the
beta-sheets, the six-stranded sheet, contains structural
features that may have a role in ligand recognition and
receptor function.
Length = 108
Score = 29.1 bits (65), Expect = 4.1
Identities = 16/57 (28%), Positives = 26/57 (45%), Gaps = 5/57 (8%)
Query: 578 GVPSQPRDLRAVDIQETAVTLAWSK--PTHSGENIISYELYWNDTYAKPRDLRAVDI 632
GV +P LR +IQ V++ W K +H+ I L W + ++ + DI
Sbjct: 10 GVSGKPVQLRPSNIQTKDVSIQWKKKEQSHTKTEHI---LNWENDGPSWSNVSSSDI 63
>gnl|CDD|233974 TIGR02682, cas_csx11, CRISPR-associated protein, Csx11 family.
Members of this uncommon, sporadically distributed
protein family are large (>900 amino acids) and strictly
associated, so far, with CRISPR-associated (Cas) gene
clusters. Nearby Cas genes always include members of the
RAMP superfamily and the six-gene CRISPR-associated RAMP
module. Species in which it is found, so far, include
three archaea (Methanosarcina mazei, M. barkeri and
Methanobacterium thermoautotrophicum) and two bacteria
(Thermodesulfovibrio yellowstonii DSM 11347 and
Sulfurihydrogenibium azorense) [Mobile and
extrachromosomal element functions, Other].
Length = 918
Score = 30.6 bits (69), Expect = 4.6
Identities = 28/107 (26%), Positives = 39/107 (36%), Gaps = 22/107 (20%)
Query: 730 STSIRISWEPPPVE---RSNGHIVYYKLQFVETGRSDSEASIVTLKNQTSFVLDELKKWT 786
I I+ P E R G I Y K+ +E G ASI K Q + D+LKK
Sbjct: 219 VDYILINQIPDRQEVKWRILG-IQYNKIGLIEKGFK--IASIEWYKQQLKEIDDKLKKLL 275
Query: 787 EYRIWVLAGTSIGDGPSSYPITIRTHEDDPSEVCPTQNDFRKNKKTN 833
E YP+ + DD + + + KN+ N
Sbjct: 276 EV---------------EYPLGNEIYRDD-TGIYFIVPELDKNEDNN 306
>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 = 27.9 bits (62), Expect = 5.3
Identities = 19/66 (28%), Positives = 30/66 (45%), Gaps = 10/66 (15%)
Query: 125 LSCVAVGSPMPFVKWRKGQNIELTPDDKLPVGRNV------LTLDRVTESE--NYTCIAA 176
C A G+P P ++W K E + ++ G V L ++ V S+ NYTC+
Sbjct: 14 FRCPAAGNPTPTMRWLKNGK-EFKQEHRIG-GYKVRNQHWSLIMESVVPSDKGNYTCVVE 71
Query: 177 SVLGVI 182
+ G I
Sbjct: 72 NEYGSI 77
>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 = 28.0 bits (62), Expect = 5.4
Identities = 22/71 (30%), Positives = 32/71 (45%), Gaps = 4/71 (5%)
Query: 124 NLSCVAVGSPMPFVKW-RKGQNIELTPDD-KLPVGRNVLTLDRVTE--SENYTCIAASVL 179
L C A G+P P + W G IE+ P D V + + +V E S Y C A++
Sbjct: 5 TLICRANGNPKPSISWLTNGVPIEIAPTDPSRKVDGDTIIFSKVQERSSAVYQCNASNEY 64
Query: 180 GVIETSTIVKV 190
G + + V V
Sbjct: 65 GYLLANAFVNV 75
>gnl|CDD|224860 COG1949, Orn, Oligoribonuclease (3'->5' exoribonuclease) [RNA
processing and modification].
Length = 184
Score = 29.6 bits (67), Expect = 5.5
Identities = 13/35 (37%), Positives = 17/35 (48%)
Query: 765 EASIVTLKNQTSFVLDELKKWTEYRIWVLAGTSIG 799
+AS VT + LD LKKW + + G SI
Sbjct: 76 KASTVTEAEAEAQTLDFLKKWVPKGVSPICGNSIA 110
>gnl|CDD|215358 PLN02666, PLN02666, 5-oxoprolinase.
Length = 1275
Score = 30.1 bits (68), Expect = 8.0
Identities = 23/52 (44%), Positives = 27/52 (51%), Gaps = 7/52 (13%)
Query: 117 VMLDSPLNLSCVAVGSPMPFVKWRKGQNIELTPDDKLPV-GRNVLTLDRVTE 167
V +D PLN C+A P V R L+P DK V G NVLT RVT+
Sbjct: 1060 VDVDIPLNQGCLA-----P-VTIRIPPGSFLSPSDKAAVVGGNVLTSQRVTD 1105
>gnl|CDD|236712 PRK10547, PRK10547, chemotaxis protein CheA; Provisional.
Length = 670
Score = 29.7 bits (67), Expect = 9.6
Identities = 9/37 (24%), Positives = 17/37 (45%)
Query: 702 ATTPPIPVRTKQYVPGAPPQNVSCEPLSSTSIRISWE 738
+ P + + +Q G + + STSIR++ E
Sbjct: 249 SVPPVLKLAAEQAPAGRVEREKTARSSESTSIRVAVE 285
>gnl|CDD|220392 pfam09770, PAT1, Topoisomerase II-associated protein PAT1. Members
of this family are necessary for accurate chromosome
transmission during cell division.
Length = 804
Score = 29.7 bits (67), Expect = 9.7
Identities = 21/104 (20%), Positives = 34/104 (32%), Gaps = 6/104 (5%)
Query: 21 PPLIPGYILVTEPGTAPRDVQVRPLSSSTMVIQWDEPETPNGQITHPPTRAARSH-ARLA 79
P GY T+P P D+Q P ++ +PE Q + L+
Sbjct: 101 SPCQSGYEASTDPEYIP-DLQPDP----SLWGTAPKPEPQPPQAPESQPQPQTPAQKMLS 155
Query: 80 AQSVLRRGRLAHAVRQVADPVRRVPPQFSIPPPALLEVMLDSPL 123
+ V + + Q+ P ++V PQ P A
Sbjct: 156 LEEVEAQLQQRQQAPQLPQPPQQVLPQGMPPRQAAFPQQGPPEQ 199
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
0.315 0.133 0.406
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: 46,689,467
Number of extensions: 4569141
Number of successful extensions: 2653
Number of sequences better than 10.0: 1
Number of HSP's gapped: 2626
Number of HSP's successfully gapped: 88
Length of query: 904
Length of database: 10,937,602
Length adjustment: 106
Effective length of query: 798
Effective length of database: 6,236,078
Effective search space: 4976390244
Effective search space used: 4976390244
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: 42 (22.0 bits)
S2: 64 (28.6 bits)