Structure of PDB 1u0a Chain C Binding Site BS05

Receptor Information
>1u0a Chain C (length=214) Species: 44252 (Paenibacillus macerans) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QTGGSFFEPFNSYNSGTWEKADGYSNGGVFNCTWRANNVNFTNDGKLKLG
LTSSAYNKFDCAEYRSTNIYGYGLYEVSMKPAKNTGIVSSFFTYTGPAHG
TQWDQIDIQFLGKDTTKVQFNYYTNGVGGHEKVISLGFDASKGFHTYAFD
WQPGYIKWYVDGVLKHTATANIPSTPGKIMMNLWNGTGVDDWLGSYNGAN
PLYAEYDWVKYTSN
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 chain1u0a Chain C Residue 5003 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1u0a Structural Basis for the Substrate Specificity of a Bacillus 1,3-1,4-beta-Glucanase
Resolution1.64 Å
Binding residue
(original residue number in PDB)		P609 G645 D807
Binding residue
(residue number reindexed from 1)		P9 G45 D207
Annotation score4
Enzymatic activity
Enzyme Commision number 3.2.1.73: licheninase.
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0042972 licheninase activity
Biological Process
GO:0005975 carbohydrate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:1u0a, PDBe:1u0a, PDBj:1u0a
PDBsum1u0a
PubMed16483609
UniProtP23904|GUB_PAEMA Beta-glucanase

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