Structure of PDB 8vnq Chain B Binding Site BS04

Receptor Information
>8vnq Chain B (length=162) Species: 5791 (Physarum polycephalum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ALTNAQILAVIDSWEETVGQFPVITHHVPLGGGLQGTLHCYEIPLAAPYG
VGFAKNGPTRWQYKRTINQVVHRWGSHTVPFLLEPDNINGKTCTASALCH
NTRCHNPLHLCWESLDDNKGRNWCPGPNGGCVHAVVCLRQGPLYGPGATV
AGPQQRGSHFVV
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain8vnq Chain B Residue 402 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB8vnq Homing endonuclease I-PpoI-DNA complex:reaction with 500 uM Mg2+ for 160s
Resolution1.93 Å
Binding residue
(original residue number in PDB)		C241 C300 C305 H310
Binding residue
(residue number reindexed from 1)		C40 C99 C104 H109
Annotation score4
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
Biological Process
GO:0006314 intron homing

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Molecular Function
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Biological Process
External links
PDB RCSB:8vnq, PDBe:8vnq, PDBj:8vnq
PDBsum8vnq
PubMed
UniProtQ94702|PPO1_PHYPO Intron-encoded endonuclease I-PpoI

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