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STRINGSTRING
ITGB1 ITGB1 COL3A1 COL3A1 KDR KDR COL4A5 COL4A5 COL18A1 COL18A1 COL1A2 COL1A2 MMP2 MMP2 THBS1 THBS1 ITGA5 ITGA5 TP53 TP53 MMP9 MMP9
"COL18A1" - collagen, type XVIII, alpha 1 in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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small nodes:
protein of unknown 3D structure
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some 3D structure is known or predicted
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query proteins and first shell of interactors
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white nodes:
second shell of interactors
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Known Interactions
database edge
from curated databases
experiment edge
experimentally determined
Predicted Interactions
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gene neighborhood
fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
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textmining edge
textmining
coexpression edge
co-expression
homology edge
protein homology
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Score
COL18A1collagen, type XVIII, alpha 1 (1519 aa)    
Predicted Functional Partners:
MMP2
matrix metallopeptidase 2 (gelatinase A, 72kDa gelatinase, 72kDa type IV collagenase); Ubiquitinous metalloproteinase that is involved in diverse functions such as remodeling of the vasculature, angiogenesis, tissue repair, tumor invasion, inflammation, and atherosclerotic plaque rupture. As well as degrading extracellular matrix proteins, can also act on several nonmatrix proteins such as big endothelial 1 and beta-type CGRP promoting vasoconstriction. Also cleaves KISS at a Gly-|-Leu bond. Appears to have a role in myocardial cell death pathways. Contributes to myocardial oxidative s [...] (660 aa)
      score_image score_image score_image score_image   0.998
MMP9
matrix metallopeptidase 9 (gelatinase B, 92kDa gelatinase, 92kDa type IV collagenase); May play an essential role in local proteolysis of the extracellular matrix and in leukocyte migration. Could play a role in bone osteoclastic resorption. Cleaves KiSS1 at a Gly-|-Leu bond. Cleaves type IV and type V collagen into large C-terminal three quarter fragments and shorter N-terminal one quarter fragments. Degrades fibronectin but not laminin or Pz-peptide (707 aa)
      score_image   score_image score_image   0.991
TP53
tumor protein p53; Acts as a tumor suppressor in many tumor types; induces growth arrest or apoptosis depending on the physiological circumstances and cell type. Involved in cell cycle regulation as a trans-activator that acts to negatively regulate cell division by controlling a set of genes required for this process. One of the activated genes is an inhibitor of cyclin-dependent kinases. Apoptosis induction seems to be mediated either by stimulation of BAX and FAS antigen expression, or by repression of Bcl-2 expression (By similarity) (393 aa)
          score_image score_image   0.990
ITGA5
integrin, alpha 5 (fibronectin receptor, alpha polypeptide); Integrin alpha-5/beta-1 is a receptor for fibronectin and fibrinogen. It recognizes the sequence R-G-D in its ligands. In case of HIV-1 infection, the interaction with extracellular viral Tat protein seems to enhance angiogenesis in Kaposi’s sarcoma lesions (1049 aa)
        score_image score_image score_image   0.982
KDR
kinase insert domain receptor (a type III receptor tyrosine kinase); Tyrosine-protein kinase that acts as a cell-surface receptor for VEGFA, VEGFC and VEGFD. Plays an essential role in the regulation of angiogenesis, vascular development, vascular permeability, and embryonic hematopoiesis. Promotes proliferation, survival, migration and differentiation of endothelial cells. Promotes reorganization of the actin cytoskeleton. Isoforms lacking a transmembrane domain, such as isoform 2 and isoform 3, may function as decoy receptors for VEGFA, VEGFC and/or VEGFD. Isoform 2 plays an importan [...] (1356 aa)
        score_image   score_image   0.976
THBS1
thrombospondin 1; Adhesive glycoprotein that mediates cell-to-cell and cell-to-matrix interactions. Binds heparin. May play a role in dentinogenesis and/or maintenance of dentin and dental pulp (By similarity). Ligand for CD36 mediating antiangiogenic properties (1170 aa)
        score_image   score_image   0.976
ITGB1
integrin, beta 1 (fibronectin receptor, beta polypeptide, antigen CD29 includes MDF2, MSK12) (798 aa)
        score_image score_image score_image   0.961
COL4A5
collagen, type IV, alpha 5; Type IV collagen is the major structural component of glomerular basement membranes (GBM), forming a ’chicken-wire’ meshwork together with laminins, proteoglycans and entactin/nidogen (1691 aa)
          score_image score_image   0.960
COL3A1
collagen, type III, alpha 1 (1466 aa)
      score_image   score_image score_image   0.955
COL1A2
collagen, type I, alpha 2 (1366 aa)
          score_image score_image   0.950
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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