Structure of PDB 3gj9 Chain B

Receptor sequence
>3gj9B (length=106) Species: 9606 (Homo sapiens) [Search protein sequence]
AVVQRVEIHKLRQGENLILGFSIGGGIDQDPSQNPFSEDKTDKGIYVTRV
SEGGPAEIAGLQIGDKIMQVNGWDMTMVTHDQARKRLTKRSEEVVRLLVT
RQSLQK
3D structure
PDB3gj9 Molecular mechanism of inward rectifier potassium channel 2.3 regulation by tax-interacting protein-1
ChainB
Resolution2.8 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 peptide B I28 L29 F31 S32 I33 Q43 N44 T58 R59 H90 D91 R94 I18 L19 F21 S22 I23 Q33 N34 T48 R49 H80 D81 R84
BS02 ZN B H19 E103 H9 E93
BS03 ZN B E62 E67 E52 E57
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008013 beta-catenin binding
Biological Process
GO:0007266 Rho protein signal transduction
GO:0008285 negative regulation of cell population proliferation
GO:0016055 Wnt signaling pathway
GO:0030178 negative regulation of Wnt signaling pathway
GO:0090630 activation of GTPase activity
GO:2000009 negative regulation of protein localization to cell surface
Cellular Component
GO:0001650 fibrillar center
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005886 plasma membrane
GO:0015629 actin cytoskeleton
GO:0043231 intracellular membrane-bounded organelle
GO:0070062 extracellular exosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3gj9, PDBe:3gj9, PDBj:3gj9
PDBsum3gj9
PubMed19635485
UniProtO14907|TX1B3_HUMAN Tax1-binding protein 3 (Gene Name=TAX1BP3)

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