3sfj | pdb_00003sfj

Crystal Structure of Tax-Interacting Protein-1 (TIP-1) PDZ domain bound to iCAL36 inhibitor peptide

spinqualitylabelsall models 3sfj, resolution 1.24Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 3sfj is a 4 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Gene: TAX1BP3, TIP1 (Homo sapiens) Resources: FirstGlance, OCA, RCSB, PDBsum Function [TX1B3_HUMAN] May regulate a number of protein-protein interactions by competing for PDZ domain binding sites. Binds CTNNB1 and may thereby act as an inhibitor of the Wnt signaling pathway. Competes with LIN7A for KCNJ4 binding, and thereby promotes KCNJ4 internalization. May play a role in the Rho signaling pathway. May play a role in activation of CDC42 by the viral protein HPV16 E6.

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