Structure of PDB 1uoc Chain B Binding Site BS01

Receptor Information
>1uoc Chain B (length=254) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PPIFLPPPNYLFVRDVWKSNLYSEFAVIRQLVSQYNHVSISTEFVGVDYH
YQTMRANVDFLNPIQLGLSLSDANGNKPDNGPSTWQFNFEFDPKKEIMST
ESLELLRKSGINFEKHENLGIDVFEFSQLLMDSGLMMDDSVTWITYHAAY
DLGFLINILMNDSMPNNKEDFEWWVHQYMPNFYDLNLVYKIISLTTLADE
LGLPRFSIFTTTGGQSLLMLLSFCQLSKLSMHKFPNGTDFAKYQGVIYGI
DGDQ
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain1uoc Chain B Residue 1290 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1uoc X-Ray Structure and Activity of the Yeast Pop2 Protein: A Nuclease Subunit of the Mrna Deadenylase Complex
Resolution2.3 Å
Binding residue
(original residue number in PDB)		Q33 S36
Binding residue
(residue number reindexed from 1)		Q30 S33
Annotation score4
Enzymatic activity
Enzyme Commision number 3.1.13.4: poly(A)-specific ribonuclease.
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0004535 poly(A)-specific ribonuclease activity
Cellular Component
GO:0030014 CCR4-NOT complex

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Molecular Function
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Cellular Component
External links
PDB RCSB:1uoc, PDBe:1uoc, PDBj:1uoc
PDBsum1uoc
PubMed14618157
UniProtP39008|POP2_YEAST Poly(A) ribonuclease POP2 (Gene Name=POP2)

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