PBID | Uniprot | Name | Gene | Alternative | Organism | Uniprot Description |
PB0193 | Q99972 | Myocilin | MYOC | GLC1A, GPOA, JOAG, JOAG1, TIGR | Homo_sapiens | Secreted glycoprotein regulating the activation of different signaling pathways in adjacent cells to control different processes including cell adhesion, cell-matrix adhesion, cytoskeleton organization and cell migration. Promotes substrate adhesion, spreading and formation of focal contacts. Negatively regulates cell-matrix adhesion and stress fiber assembly through Rho protein signal transduction. Modulates the organization of actin cytoskeleton by stimulating the formation of stress fibers through interactions with components of Wnt signaling pathways. Promotes cell migration through activation of PTK2 and the downstream phosphatidylinositol 3-kinase signaling. Plays a role in bone formation and promotes osteoblast differentiation in a dose-dependent manner through mitogen-activated protein kinase signaling. Mediates myelination in the peripheral nervous system through ERBB2/ERBB3 signaling. Plays a role as a regulator of muscle hypertrophy through the components of dystrophin-associated protein complex. Involved in positive regulation of mitochondrial depolarization. Plays a role in neurite outgrowth. May participate in the obstruction of fluid outflow in the trabecular meshwork. |
Domains | Gene Ontology |
PF02191 (OLF) |
GO:0001968 (enables) fibronectin binding
GO:0005109 (enables) frizzled binding GO:0005515 (enables) protein binding GO:0030971 (enables) receptor tyrosine kinase binding GO:0032027 (enables) myosin light chain binding GO:0046872 (enables) metal ion binding GO:0001649 (involved in) osteoblast differentiation GO:0001952 (involved in) regulation of cell-matrix adhesion GO:0001953 (involved in) negative regulation of cell-matrix adhesion GO:0007165 (involved in) signal transduction GO:0014068 (involved in) positive regulation of phosphatidylinositol 3-kinase signaling GO:0014734 (involved in) skeletal muscle hypertrophy GO:0022011 (involved in) myelination in peripheral nervous system GO:0030335 (involved in) positive regulation of cell migration GO:0031175 (involved in) neuron projection development GO:0035024 (involved in) negative regulation of Rho protein signal transduction GO:0038031 (involved in) non-canonical Wnt signaling pathway via JNK cascade GO:0038133 (involved in) ERBB2-ERBB3 signaling pathway GO:0043408 (involved in) regulation of MAPK cascade GO:0045162 (involved in) clustering of voltage-gated sodium channels GO:0051492 (involved in) regulation of stress fiber assembly GO:0051496 (involved in) positive regulation of stress fiber assembly GO:0051497 (involved in) negative regulation of stress fiber assembly GO:0051894 (involved in) positive regulation of focal adhesion assembly GO:0051897 (involved in) positive regulation of protein kinase B signaling GO:0051901 (involved in) positive regulation of mitochondrial depolarization GO:0060348 (involved in) bone development GO:1900026 (involved in) positive regulation of substrate adhesion-dependent cell spreading GO:0005576 (located in) extracellular region GO:0005615 (located in) extracellular space GO:0005739 (located in) mitochondrion GO:0005741 (located in) mitochondrial outer membrane GO:0005743 (located in) mitochondrial inner membrane GO:0005758 (located in) mitochondrial intermembrane space GO:0005783 (located in) endoplasmic reticulum GO:0005791 (located in) rough endoplasmic reticulum GO:0005794 (located in) Golgi apparatus GO:0005929 (located in) cilium GO:0016020 (located in) membrane GO:0031410 (located in) cytoplasmic vesicle GO:0033268 (located in) node of Ranvier GO:0042995 (located in) cell projection GO:0062023 (located in) collagen-containing extracellular matrix GO:0070062 (located in) extracellular exosome |
External Links | Description |
Intact | Open source database system and analysis tools for molecular interaction data. |
Protein Atlas | An open access resource for human proteins |
InterPro (new pfam) | InterPro provides functional analysis of proteins by classifying them into families and predicting domains and important sites. |