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- Table of Contents
Facts about Protein scribble homolog.
May function in cell proliferation regulating progression from G1 to S phase and as a positive regulator of apoptosis for example through acinar morphogenesis of the mammary epithelium. May also function in cell migration and adhesion and hence regulate cell invasion through MAPK signaling.
Human | |
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Gene Name: | SCRIB |
Uniprot: | Q14160 |
Entrez: | 23513 |
Belongs to: |
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LAP (LRR and PDZ) protein family |
protein scribble homolog; CRIB1; SCRB1; SCRIB1; scribbled homolog (Drosophila); Vartul
Mass (kDA):
174.885 kDA
Human | |
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Location: | 8q24.3 |
Sequence: | 8; NC_000008.11 (143790925..143815773, complement) |
Expressed in kidney, skeletal muscles, liver, lung, breast, intestine, placenta and skin mainly in epithelial cells (at protein level).
Cell membrane; Peripheral membrane protein. Cell junction, adherens junction. Cell projection, lamellipodium. Cytoplasm. Cell junction, synapse, postsynapse. Cell junction, synapse, presynapse. Targeting to cell-cell junctions which is CDH1-dependent is required for the pro-apoptotic activity.
PMID: 15649318 by Petit M.M.R., et al. The tumor suppressor Scrib interacts with the zyxin-related protein LPP, which shuttles between cell adhesion sites and the nucleus.
PMID: 15806148 by Navarro C., et al. Junctional recruitment of mammalian Scribble relies on E-cadherin engagement.