Structure of PDB 7dpk Chain A

Receptor sequence
>7dpkA (length=157) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
SDHKFLTQAVEEAYKGVDCGDGGPFGAVIVHNNEVVASCHNMVLKYTDPT
AHAEVTAIREACKKLNKIELSECEIYASCEPCPMCFGAIHLSRLKRLVYG
AKAEAAIAIGFDDFIADALRGTGVYQKSSLEIKKADGNGAAIAEQVFQNT
KEKFRLY
3D structure
PDB7dpk Asymmetric Catalysis of Arabidopsis thaliana Guanosine Deaminase Revealed by Crystal Structures
ChainA
Resolution2.15 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.5.4.15: guanosine deaminase.
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 4UO A F53 N69 H80 E82 P109 C110 F139 D140 F142 Y185 F25 N41 H52 E54 P81 C82 F111 D112 F114 Y157
BS02 ZN A H80 C110 C113 H52 C82 C85
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0008270 zinc ion binding
GO:0016787 hydrolase activity

View graph for
Molecular Function
External links
PDB RCSB:7dpk, PDBe:7dpk, PDBj:7dpk
PDBsum7dpk
PubMed
UniProtQ94BU8|GSDA_ARATH Guanosine deaminase (Gene Name=GSDA)

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