Ser141

Site Information
VsLVsGAsGysAtst SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 15409121

In vivo Characterization
Methods used to characterize site in vivo:	mass spectrometry ( 2 ) , mass spectrometry (in vitro) ( 1 )
Relevant cell line - cell type - tissue:	MCF-7 (breast cell) ( 2 )

Downstream Regulation
Effects of modification on COL4A3BP:	activity, inhibited ( 1 ) , molecular association, regulation ( 1 )

References
1	Prashek J, et al. (2017) Interaction between the PH and START domains of ceramide transfer protein competes with phosphatidylinositol 4-phosphate binding by the PH domain. J Biol Chem 292, 14217-14228 28652409 Curated Info
2	Sacco F, et al. (2016) Deep Proteomics of Breast Cancer Cells Reveals that Metformin Rewires Signaling Networks Away from a Pro-growth State. Cell Syst 2, 159-71 27135362 Curated Info