Curated Information
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Home > Curated Information Page > PubMed Id: 15051488
Fujibe M, et al. (2004) Thr203 of claudin-1, a putative phosphorylation site for MAP kinase, is required to promote the barrier function of tight junctions. Exp Cell Res 295, 36-47 15051488
This page summarizes selected information from the record referenced above and curated into PhosphoSitePlus®, a comprehensive online resource for the study of protein post-translational modifications (NAR, 2015, 43:D512-20). To learn more about the scope of PhosphoSitePlus®, click here.
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T203-p - Claudin-1 (mouse)
Modsite: PRPYPKPtPssGKDY SwissProt Entrez-Gene
Orthologous residues
Claudin‑1 (human): A203‑p, Claudin‑1 (mouse): T203‑p, Claudin‑1 (rat): T203‑p, Claudin‑1 (chicken): A203‑p
Methods used to characterize site in vivo [32P] bio-synthetic labeling, mutation of modification site, phosphoamino acid analysis
Relevant cell lines - cell types - tissues:  RLE (endothelial)
Cellular systems studied:  cell lines
Species studied:  rat
Downstream Regulation
Effect of modification (function):  intracellular localization