Summary

Name FN1
Full Name Fibronectin
Synonyms FN, Cold-insoluble globulin, CIG | FN
Primary ID P02751
Links - -
Type protein
Relations 13
Pathways Satellite: WNT
Inhibitors Vincristine sulfate
Function Fibronectins bind cell surfaces and various compounds including collagen, fibrin, heparin, DNA, and actin (PubMed:3024962, PubMed:3900070, PubMed:3593230, PubMed:7989369). Fibronectins are involved in cell adhesion, cell motility, opsonization, wound healing, and maintenance of cell shape (PubMed:3024962, PubMed:3900070, PubMed:3593230, PubMed:7989369). Involved in osteoblast compaction through the fibronectin fibrillogenesis cell-mediated matrix assembly process, essential for osteoblast mineralization (By similarity). Participates in the regulation of type I collagen deposition by osteoblasts (By similarity).

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Relations

Regulator Mechanism target score
+ up-regulates activity img/direct-activation.png binding A8/b1 integrin 0.667
Publications: 2 Organism: , Homo Sapiens
+ form complex img/form-complex.png binding FN1/SDC4 0.7
Publications: 1
+ up-regulates img/direct-activation.png binding Av/b6 integrin 0.722
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png chemical inhibition FN1 0.8
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png binding SDC4 0.7
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation FN1 0.424
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png binding FN1 0.383
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png binding FN1 0.321
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/indirect-activation.png MAPK3 0.589
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation FN1 0.427
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png binding A5/b1 integrin 0.739
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png binding FN1 0.53
Publications: 1 Organism: Homo Sapiens