Entry
Name
Focal adhesion - Onychostoma macrolepis
Description
Cell-matrix adhesions play essential roles in important biological processes including cell motility, cell proliferation, cell differentiation, regulation of gene expression and cell survival. At the cell-extracellular matrix contact points, specialized structures are formed and termed focal adhesions, where bundles of actin filaments are anchored to transmembrane receptors of the integrin family through a multi-molecular complex of junctional plaque proteins. Some of the constituents of focal adhesions participate in the structural link between membrane receptors and the actin cytoskeleton, while others are signalling molecules, including different protein kinases and phosphatases, their substrates, and various adapter proteins. Integrin signaling is dependent upon the non-receptor tyrosine kinase activities of the FAK and src proteins as well as the adaptor protein functions of FAK, src and Shc to initiate downstream signaling events. These signalling events culminate in reorganization of the actin cytoskeleton; a prerequisite for changes in cell shape and motility, and gene expression. Similar morphological alterations and modulation of gene expression are initiated by the binding of growth factors to their respective receptors, emphasizing the considerable crosstalk between adhesion- and growth factor-mediated signalling.
Class
Cellular Processes; Cellular community - eukaryotes
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Onychostoma macrolepis [GN:
omc ]
Gene
131520608 col4a4; LOW QUALITY PROTEIN: collagen alpha-4(IV) chain [KO:K06237 ]
131549564 col6a1; LOW QUALITY PROTEIN: collagen alpha-1(VI) chain [KO:K06238 ]
131521230 col6a4a; LOW QUALITY PROTEIN: collagen alpha-6(VI) chain [KO:K06238 ]
131538005 pdgfab; platelet-derived growth factor alpha polypeptide b isoform X1 [KO:K04359 ]
131530560 pdgfaa; platelet-derived growth factor alpha polypeptide a isoform X1 [KO:K04359 ]
131531329 pdgfba; platelet-derived growth factor beta polypeptide a [KO:K17386 ]
131538292 vegfab; vascular endothelial growth factor Ab isoform X1 [KO:K05448 ]
131522141 vegfaa; vascular endothelial growth factor A-A isoform X1 [KO:K05448 ]
131549034 vegfd; vascular endothelial growth factor D isoform X1 [KO:K05449 ]
131549071 vegfc; vascular endothelial growth factor C isoform X1 [KO:K05449 ]
131545414 rhocb; rho-related GTP-binding protein RhoA-D isoform X1 [KO:K04513 ]
131545696 myl2b; myosin, light chain 2b, regulatory, cardiac, slow [KO:K10351 ]
131550706 mylpfb; myosin regulatory light chain 2, skeletal muscle [KO:K12758 ]
131536198 mylpfa; myosin regulatory light chain 2, skeletal muscle [KO:K12758 ]
131534253 zmp:0000001167; protein phosphatase 1 regulatory subunit 12A isoform X1 [KO:K06270 ]
131538640 ppp1r12a; protein phosphatase 1 regulatory subunit 12A isoform X1 [KO:K06270 ]
131532068 protein phosphatase 1 regulatory subunit 12B-like isoform X1 [KO:K12329 ]
131542963 ppp1r12c; protein phosphatase 1 regulatory subunit 12C [KO:K17457 ]
131521782 pip5k1ab; LOW QUALITY PROTEIN: phosphatidylinositol 4-phosphate 5-kinase type-1 alpha [KO:K00889 ] [EC:2.7.1.68 ]
131522054 pip5k1cb; phosphatidylinositol-4-phosphate 5-kinase, type I, gamma b isoform X1 [KO:K00889 ] [EC:2.7.1.68 ]
131524536 rasgrf1; ras-specific guanine nucleotide-releasing factor 1 isoform X1 [KO:K04349 ]
131524348 vaspb; vasodilator-stimulated phosphoprotein isoform X1 [KO:K06274 ]
131532182 zgc:158659; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
131532482 pik3cd; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
131549562 pik3ca; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
131554420 pik3cb; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
131541975 pik3r3b; phosphoinositide-3-kinase, regulatory subunit 3b (gamma) isoform X1 [KO:K02649 ]
131552189 pik3r2; phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649 ]
131540458 pik3r1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
131528302 vav2; guanine nucleotide exchange factor VAV2 isoform X1 [KO:K05730 ]
131529433 vav3b; guanine nucleotide exchange factor VAV3b isoform X1 [KO:K05730 ]
131549282 cdc42; cell division control protein 42 homolog isoform X1 [KO:K04393 ]
131524147 bcar1; breast cancer anti-estrogen resistance protein 1 isoform X1 [KO:K05726 ]
131545683 rapgef1a; rap guanine nucleotide exchange factor 1 isoform X1 [KO:K06277 ]
131528880 rapgef1b; rap guanine nucleotide exchange factor 1b isoform X1 [KO:K06277 ]
131540839 june; junE proto-oncogene, AP-1 transcription factor subunit [KO:K04448 ]
131539081 ccnd2b; LOW QUALITY PROTEIN: G1/S-specific cyclin-D2b [KO:K10151 ]
131528262 birc2; baculoviral IAP repeat-containing protein 2 isoform X1 [KO:K16060 ]
Compound
C04637 1-Phosphatidyl-D-myo-inositol 4,5-bisphosphate
C05981 Phosphatidylinositol-3,4,5-trisphosphate
Reference
Authors
Berman AE, Kozlova NI, Morozevich GE.
Title
Integrins: structure and signaling.
Journal
Reference
Authors
Lee JW, Juliano R.
Title
Mitogenic signal transduction by integrin- and growth factor receptor-mediated pathways.
Journal
Mol Cells 17:188-202 (2004)
Reference
Authors
Danen EH, Yamada KM.
Title
Fibronectin, integrins, and growth control.
Journal
Reference
Authors
Guo W, Giancotti FG.
Title
Integrin signalling during tumour progression.
Journal
Reference
Authors
Petit V, Thiery JP.
Title
Focal adhesions: structure and dynamics.
Journal
Reference
Authors
Stupack DG, Cheresh DA.
Title
Get a ligand, get a life: integrins, signaling and cell survival.
Journal
Reference
Authors
Parsons JT.
Title
Focal adhesion kinase: the first ten years.
Journal
Reference
Authors
Mitra SK, Hanson DA, Schlaepfer DD.
Title
Focal adhesion kinase: in command and control of cell motility.
Journal
Reference
Authors
Comoglio PM, Boccaccio C, Trusolino L.
Title
Interactions between growth factor receptors and adhesion molecules: breaking the rules.
Journal
Reference
Authors
Schlaepfer DD, Mitra SK.
Title
Multiple connections link FAK to cell motility and invasion.
Journal
Reference
Authors
Burridge K, Wennerberg K.
Title
Rho and Rac take center stage.
Journal
Reference
Authors
Schmitz AA, Govek EE, Bottner B, Van Aelst L.
Title
Rho GTPases: signaling, migration, and invasion.
Journal
Reference
Authors
Vanhaesebroeck B, Alessi DR.
Title
The PI3K-PDK1 connection: more than just a road to PKB.
Journal
Reference
Authors
Nicholson KM, Anderson NG.
Title
The protein kinase B/Akt signalling pathway in human malignancy.
Journal
Reference
Authors
Oloumi A, McPhee T, Dedhar S.
Title
Regulation of E-cadherin expression and beta-catenin/Tcf transcriptional activity by the integrin-linked kinase.
Journal
Reference
Authors
Turner CE.
Title
Paxillin and focal adhesion signalling.
Journal
Reference
Authors
Hlobilkova A, Knillova J, Bartek J, Lukas J, Kolar Z.
Title
The mechanism of action of the tumour suppressor gene PTEN.
Journal
Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 147:19-25 (2003)
Related pathway
omc04060 Cytokine-cytokine receptor interaction
omc04070 Phosphatidylinositol signaling system
omc04810 Regulation of actin cytoskeleton
KO pathway
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