Structure of PDB 5ulk Chain C

Receptor sequence
>5ulkC (length=49) Species: 9606 (Homo sapiens) [Search protein sequence]
EKCTICLSMLEDGEDVRRLPCAHLFHQLCVDQWLAMSKKCPICRVDIET
3D structure
PDB5ulk Discovery of new non-covalent ubiquitin binding sites on UbcH5
ChainC
Resolution2.38 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.3.2.27: RING-type E3 ubiquitin transferase.
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 ZN C C312 H314 C331 C334 C21 H23 C40 C43
BS02 ZN C C294 C297 H317 C320 C3 C6 H26 C29
Gene Ontology
Molecular Function
GO:0008270 zinc ion binding
GO:0061630 ubiquitin protein ligase activity

View graph for
Molecular Function
External links
PDB RCSB:5ulk, PDBe:5ulk, PDBj:5ulk
PDBsum5ulk
PubMed
UniProtQ6ZSG1|ARK2C_HUMAN E3 ubiquitin-protein ligase ARK2C (Gene Name=ARK2C)

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