Score = 48.9 bits (115), Expect = 8e-06, Method: Composition-based stats.
Identities = 30/83 (36%), Positives = 43/83 (51%), Gaps = 7/83 (8%)
Query: 19 ELLLGQHQEVLLNVSTHNAGESAYEAQLFIAHHPHLSYIGLEGQRGAL----CN---PYN 71
+L++G+ V+L ++ N GE AYEA+L I P Y G+E AL C+
Sbjct: 643 QLIIGEENCVMLIINPRNDGEGAYEAELHIKIPPEADYTGVERNNKALRVLSCDYKMENE 702
Query: 72 TSLVVCALGNPFKKNASSHLKLR 94
T +VVC LGNP A+ +R
Sbjct: 703 TRMVVCDLGNPMVAGANFSTGIR 725
Integrin alpha-8/beta-1 functions in the genesis of kidney and probably of other organs by regulating the recruitment of mesenchymal cells into epithelial structures. It recognizes the sequence R-G-D in a wide array of ligands including TNC, FN1, SPP1, TGFB1, TGFB3 and VTN. NPNT is probably its functional ligand in kidney genesis (By similarity). Neuronal receptor for TNC it mediates cell-cell interactions and regulates neurite outgrowth of sensory and motor neurons.
Score = 48.9 bits (115), Expect = 9e-06, Method: Composition-based stats.
Identities = 29/85 (34%), Positives = 44/85 (51%), Gaps = 9/85 (10%)
Query: 18 YELLLGQHQEVLLNVSTHNAGESAYEAQLFIAHHPHLSYIGLE----GQRGALCNPYN-- 71
+++++G ++L ++ N GE AYEA+LF+ Y+G+E G R C Y
Sbjct: 660 HQVIIGDENHLMLIINARNEGEGAYEAELFVMIPEEADYVGIERNNKGFRPLSCE-YKME 718
Query: 72 --TSLVVCALGNPFKKNASSHLKLR 94
T +VVC LGNP + L LR
Sbjct: 719 NVTRMVVCDLGNPMVSGTNYSLGLR 743
Integrin alpha-8/beta-1 functions in the genesis of kidney and probably of other organs by regulating the recruitment of mesenchymal cells into epithelial structures. It recognizes the sequence R-G-D in a wide array of ligands including TNC, FN1, SPP1 TGFB1, TGFB3 and VTN. NPNT is probably its functional ligand in kidney genesis. Neuronal receptor for TNC it mediates cell-cell interactions and regulates neurite outgrowth of sensory and motor neurons.
Score = 48.9 bits (115), Expect = 1e-05, Method: Composition-based stats.
Identities = 29/85 (34%), Positives = 44/85 (51%), Gaps = 9/85 (10%)
Query: 18 YELLLGQHQEVLLNVSTHNAGESAYEAQLFIAHHPHLSYIGLE----GQRGALCNPYN-- 71
+++++G ++L ++ N GE AYEA+LF+ Y+G+E G R C Y
Sbjct: 659 HQIIIGDENHLMLIINARNEGEGAYEAELFVIIPEEADYVGIERNNKGLRPLSCE-YKME 717
Query: 72 --TSLVVCALGNPFKKNASSHLKLR 94
T +VVC LGNP + L LR
Sbjct: 718 NVTRMVVCDLGNPMVTGTNFSLGLR 742
Integrin alpha-8/beta-1 functions in the genesis of kidney and probably of other organs by regulating the recruitment of mesenchymal cells into epithelial structures. It recognizes the sequence R-G-D in a wide array of ligands including TNC, FN1, SPP1 TGFB1, TGFB3 and VTN. NPNT is probably its functional ligand in kidney genesis. Neuronal receptor for TNC it mediates cell-cell interactions and regulates neurite outgrowth of sensory and motor neurons.
Score = 47.0 bits (110), Expect = 3e-05, Method: Composition-based stats.
Identities = 31/91 (34%), Positives = 44/91 (48%), Gaps = 13/91 (14%)
Query: 2 KPQ-SLSVRESTEMVGSYELLLGQHQEVLLNVSTHNAGESAYEAQLFIAHHPHLSYIGLE 60
KP+ +SVR + ++ +G + L V+ N GE AYEA+LF+ P +IG+
Sbjct: 619 KPKLEVSVRSDQK-----KIYIGDDNPLTLIVTAENQGEGAYEAELFVIVPPQADFIGVV 673
Query: 61 GQRGALC-------NPYNTSLVVCALGNPFK 84
AL T +VVC LGNP K
Sbjct: 674 RNNEALARLSCAFKTENQTRMVVCDLGNPMK 704
The alpha-V integrins are receptors for vitronectin, cytotactin, fibronectin, fibrinogen, laminin, matrix metalloproteinase-2, osteopontin, prothrombin, thrombospondin and vWF. They recognize the sequence R-G-D in a wide array of ligands.
Score = 44.3 bits (103), Expect = 2e-04, Method: Compositional matrix adjust.
Identities = 31/84 (36%), Positives = 42/84 (50%), Gaps = 9/84 (10%)
Query: 12 TEMVGSYELLLGQHQEVLLNVSTHNAGESAYEAQLFIAHHPHLSYI-----GLEGQRGAL 66
T V LL+G + L + T N GE AYEA+L + H P ++ +EG +
Sbjct: 211 TASVTGSPLLVGADNVLELQMDTANEGEGAYEAELAV-HLPQGAHYMRARSNVEGFERLI 269
Query: 67 CNPYN---TSLVVCALGNPFKKNA 87
CN T +V+C LGNP KKN
Sbjct: 270 CNQKKENETRVVLCELGNPMKKNT 293
Integrin alpha-IIb/beta-3 is a receptor for fibronectin, fibrinogen, plasminogen, prothrombin, thrombospondin and vitronectin. It recognizes the sequence R-G-D in a wide array of ligands. It recognizes the sequence H-H-L-G-G-G-A-K-Q-A-G-D-V in fibrinogen gamma chain. Following activation integrin alpha-IIb/beta-3 brings about platelet/platelet interaction through binding of soluble fibrinogen. This step leads to rapid platelet aggregation which physically plugs ruptured endothelial cell surface.
Score = 44.3 bits (103), Expect = 3e-04, Method: Composition-based stats.
Identities = 25/73 (34%), Positives = 34/73 (46%), Gaps = 7/73 (9%)
Query: 19 ELLLGQHQEVLLNVSTHNAGESAYEAQLFIAHHPHLSYIGLEGQRGALC-------NPYN 71
++ +G + L V N GE AYEA+L ++ P +IG+ AL
Sbjct: 646 KIYIGDDNPLTLTVKAQNQGEGAYEAELIVSIPPQADFIGVVRNNEALARLSCAFKTENQ 705
Query: 72 TSLVVCALGNPFK 84
T VVC LGNP K
Sbjct: 706 TRQVVCDLGNPMK 718
The alpha-V integrins are receptors for vitronectin, cytotactin, fibronectin, fibrinogen, laminin, matrix metalloproteinase-2, osteopontin, osteomodulin, prothrombin, thrombospondin and vWF. They recognize the sequence R-G-D in a wide array of ligands. Alpha-V integrins may play a role in embryo implantation, angiogenesis and wound healing. Mice expressing a null mutation of the alpha-V subunit gene survive until late in embryonic development and occasionally even to birth. They demonstrate cleft palate, and defective development of CNS and gastrointestinal blood vessels.
Score = 43.5 bits (101), Expect = 4e-04, Method: Compositional matrix adjust.
Identities = 31/84 (36%), Positives = 42/84 (50%), Gaps = 9/84 (10%)
Query: 12 TEMVGSYELLLGQHQEVLLNVSTHNAGESAYEAQLFIAHHPHLSYI-----GLEGQRGAL 66
T V LL+G + L + N GE AYEA+L + H P ++ +EG +
Sbjct: 646 TASVTGSPLLVGADNVLELQMDAANEGEGAYEAELAV-HLPQGAHYMRALSNVEGFERLI 704
Query: 67 CNPYN---TSLVVCALGNPFKKNA 87
CN T +V+C LGNP KKNA
Sbjct: 705 CNQKKENETRVVLCELGNPMKKNA 728
Integrin alpha-IIb/beta-3 is a receptor for fibronectin, fibrinogen, plasminogen, prothrombin, thrombospondin and vitronectin. It recognizes the sequence R-G-D in a wide array of ligands. It recognizes the sequence H-H-L-G-G-G-A-K-Q-A-G-D-V in fibrinogen gamma chain. Following activation integrin alpha-IIb/beta-3 brings about platelet/platelet interaction through binding of soluble fibrinogen. This step leads to rapid platelet aggregation which physically plugs ruptured endothelial cell surface.
Homo sapiens (taxid: 9606)
Close Homologs in the Non-Redundant Database Detected by BLAST
Score = 117 (46.2 bits), Expect = 5.3e-06, P = 5.3e-06
Identities = 29/85 (34%), Positives = 43/85 (50%)
Query: 18 YELLLGQHQEVLLNVSTHNAGESAYEAQLFIAHHPHLSYIGLE----GQRGALCNPYN-- 71
+++++G + L ++ N GE AYEA+LF+ Y+G+E G R C Y
Sbjct: 355 HQVIIGDENHLTLIINARNEGEGAYEAELFVMIPEEADYVGIERSNKGLRPLSCE-YEME 413
Query: 72 --TSLVVCALGNPFKKNASSHLKLR 94
T +VVC LGNP + L LR
Sbjct: 414 NITRMVVCDLGNPMVAGTNYSLGLR 438
Score = 117 (46.2 bits), Expect = 7.4e-06, P = 7.4e-06
Identities = 29/85 (34%), Positives = 43/85 (50%)
Query: 18 YELLLGQHQEVLLNVSTHNAGESAYEAQLFIAHHPHLSYIGLE----GQRGALCNPYN-- 71
+++++G + L ++ N GE AYEA+LF+ Y+G+E G R C Y
Sbjct: 592 HQVIIGDENHLTLIINARNEGEGAYEAELFVMIPEEADYVGIERSNKGLRPLSCE-YEME 650
Query: 72 --TSLVVCALGNPFKKNASSHLKLR 94
T +VVC LGNP + L LR
Sbjct: 651 NITRMVVCDLGNPMVAGTNYSLGLR 675
GO:2000721 "positive regulation of transcription from RNA polymerase II promoter involved in smooth muscle cell differentiation" evidence=IEA
Score = 67.0 bits (164), Expect = 1e-14
Identities = 36/91 (39%), Positives = 48/91 (52%), Gaps = 7/91 (7%)
Query: 11 STEMVGSYELLLGQHQEVLLNVSTHNAGESAYEAQLFIAHHPHLSYIGLEGQRGA----L 66
S + S L+LG +E+ L V+ N GE AYEAQL + + P LSY G+E +
Sbjct: 168 SAKFDLSETLVLGSDKELTLEVTVTNKGEDAYEAQLNVTYPPGLSYSGVENNESSEPLIS 227
Query: 67 C---NPYNTSLVVCALGNPFKKNASSHLKLR 94
C N +T VVC LGNP K+ + LR
Sbjct: 228 CESNNENSTRTVVCDLGNPMKRGSQVTFTLR 258
This domain is found in integrin alpha and integrin alpha precursors to the C terminus of a number of pfam01839 repeats and to the N-terminus of the pfam00357 cytoplasmic region. This region is composed of three immunoglobulin-like domains. Length = 440
NPCBM_assoc: NPCBM-associated, NEW3 domain of alph
80.39
>PF08441 Integrin_alpha2: Integrin alpha; InterPro: IPR013649 This domain is found in integrin alpha and integrin alpha precursors to the C terminus of a number of IPR013517 from INTERPRO repeats and to the N terminus of the IPR013513 from INTERPRO cytoplasmic region
>PF01345 DUF11: Domain of unknown function DUF11; InterPro: IPR001434 This group of sequences is represented by a conserved region of about 53 amino acids shared between regions, usually repeated, of proteins from a small number of phylogenetically distant prokaryotes
Examples include a 132-residue region found repeated in three of the five longest proteins of Bacillus anthracis, a 131-residue repeat in a cell wall-anchored protein of Enterococcus faecalis (Streptococcus faecalis), and a 120-residue repeat in Methanobacterium thermoautotrophicum. A similar region is found in some Chlamydia trachomatis outer membrane proteins. In C. trachomatis, three cysteine-rich proteins (also believed to be lipoproteins), MOMP, OMP6 and OMP3, make up the extracellular matrix of the outer membrane []. They are involved in the essential structural integrity of both the elementary body (EB) and recticulate body (RB) phase. They are thought to be involved in porin formation and, as these bacteria lack the peptidoglycan layer common to most Gram-negative microbes, such proteins are highly important in the pathogenicity of the organism.; GO: 0005727 extrachromosomal circular DNA
This model represents the conserved region of about 53 amino acids shared between regions, usually repeated, of proteins from a small number of phylogenetically distant prokaryotes. Examples include a 132-residue region found repeated in three of the five longest proteins of Bacillus anthracis, a 131-residue repeat in a cell wall-anchored protein of Enterococcus faecalis, and a 120-residue repeat in Methanobacterium thermoautotrophicum. A similar region is found in some Chlamydial outer membrane proteins.
>PF07705 CARDB: CARDB; InterPro: IPR011635 The APHP (acidic peptide-dependent hydrolases/peptidase) domain is found in a variety of different proteins
The alpha-macroglobulin (aM) family of proteins includes protease inhibitors [], typified by the human tetrameric a2-macroglobulin (a2M); they belong to the MEROPS proteinase inhibitor family I39, clan IL. These protease inhibitors share several defining properties, which include (i) the ability to inhibit proteases from all catalytic classes, (ii) the presence of a 'bait region' and a thiol ester, (iii) a similar protease inhibitory mechanism and (iv) the inactivation of the inhibitory capacity by reaction of the thiol ester with small primary amines. aM protease inhibitors inhibit by steric hindrance []. The mechanism involves protease cleavage of the bait region, a segment of the aM that is particularly susceptible to proteolytic cleavage, which initiates a conformational change such that the aM collapses about the protease. In the resulting aM-protease complex, the active site of the protease is sterically shielded, thus substantially decreasing access to protein substrates. Two additional events occur as a consequence of bait region cleavage, namely (i) the h-cysteinyl-g-glutamyl thiol ester becomes highly reactive and (ii) a major conformational change exposes a conserved COOH-terminal receptor binding domain [] (RBD). RBD exposure allows the aM protease complex to bind to clearance receptors and be removed from circulation []. Tetrameric, dimeric, and, more recently, monomeric aM protease inhibitors have been identified [, ].; GO: 0004866 endopeptidase inhibitor activity; PDB: 3KLS_B 3PRX_C 3KM9_B 3PVM_C 3CU7_A 4E0S_A 4A5W_A 2PN5_A 3FRP_G 3HRZ_B ....
>PF10633 NPCBM_assoc: NPCBM-associated, NEW3 domain of alpha-galactosidase; InterPro: IPR018905 This domain has been named NEW3, but its function is not known
