Structure of PDB 1dq3 Chain A Binding Site BS01

Receptor Information
>1dq3 Chain A (length=454) Species: 2261 (Pyrococcus furiosus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
CIDGKAKIIFENEGEEHLTTMEEMYERYKHLGEFYDEEYNRWGIDVSNVP
IYVKSFDPESKRVVKGKVNVIWKYELGKDVTKYEIITNKGTKILTSPWHP
FFVLTPDFKIVEKRADELKEGDILIGGMPDGEDYKFIFDYWLAGFIAGDG
CFDKYHSHVKGHEYIYDRLRIYDYRIETFEIINDYLEKTFGRKYSIQKDR
NIYYIDIKARNITSHYLKLLEGIDNGIPPQILKEGKNAVLSFIAGLFDAE
GHVSNKPGIELGMVNKRLIEDVTHYLNALGIKARIREKLRKDGIDYVLHV
EEYSSLLRFYELIGKNLQNEEKREKLEKVLSNHKGGNFGLPLNFNAFKEW
ASEYGVEFKTNGSQTIAIINDERISLGQWHTRNRVSKAVLVKMLRKLYEA
TKDEEVKRMLHLIEGLEVVRHITTTNEPRTFYDLTVENYQNYLAGENGMI
FVHN
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 chain1dq3 Chain A Residue 901 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1dq3 Crystal structure of an archaeal intein-encoded homing endonuclease PI-PfuI.
Resolution2.1 Å
Binding residue
(original residue number in PDB)		H156 H158
Binding residue
(residue number reindexed from 1)		H156 H158
Annotation score1
Enzymatic activity
Enzyme Commision number 1.17.4.1: ribonucleoside-diphosphate reductase.
3.1.-.-
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
GO:0016788 hydrolase activity, acting on ester bonds
Biological Process
GO:0016539 intein-mediated protein splicing

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Molecular Function
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Biological Process
External links
PDB RCSB:1dq3, PDBe:1dq3, PDBj:1dq3
PDBsum1dq3
PubMed10891276
UniProtE7FHX6|NDRZ_PYRFU Vitamin B12-dependent ribonucleoside-diphosphate reductase (Gene Name=rnr)

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