Summary

Name SPP1
Full Name Osteopontin
Synonyms Bone sialoprotein 1, Nephropontin, Secreted phosphoprotein 1, SPP-1, Urinary stone protein, Uropontin | BNSP, OPN
Primary ID P10451
Links - -
Type protein
Relations 10
Function Major non-collagenous bone protein that binds tightly to hydroxyapatite. Appears to form an integral part of the mineralized matrix. Probably important to cell-matrix interaction.

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Relations

Regulator Mechanism target score
+ up-regulates img/direct-activation.png binding Av/b3 integrin 0.603
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png cleavage SPP1 0.654
Publications: 1
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation SPP1 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation SPP1 0.512
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity img/direct-activation.png transcriptional regulation SPP1 0.512
Publications: 1 Organism: Mus Musculus
+ up-regulates quantity img/direct-activation.png transcriptional regulation SPP1 0.387
Publications: 1 Organism: Gallus Gallus
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation SPP1 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png binding A9/b1 integrin 0.604
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity by expression img/direct-activation.png transcriptional regulation SPP1 0.256
Publications: 1 Organism: Mus Musculus
+ up-regulates activity img/direct-activation.png cleavage SPP1 0.693
Publications: 1