Structure of PDB 2eac Chain A Binding Site BS02

Receptor Information
>2eac Chain A (length=881) Species: 1681 (Bifidobacterium bifidum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DGDTSKDDWLWYKQPASQTDATATAGGNYGNPDNNRWQQTTLPFGNGKIG
GTVWGEVSRERVTFNEETLWTGGPGSSTSYNGGNNETKGQNGATLRALNK
QLANGAETVNPGNLTGGENAAEQGNYLNWGDIYLDYGFNDTTVTEYRRDL
NLSKGKADVTFKHDGVTYTREYFASNPDNVMVARLTASKAGKLNFNVSMP
TNTNYSKTGETTTVKGDTLTVKGALGNNGLLYNSQIKVVLDNGTLSEGSD
GASLKVSDAKAVTLYIAAATDYKQKYPSYRTGETAAEVNTRVAKVVQDAA
NKGYTAVKKAHIDDHSAIYDRVKIDLGQSGHSSDGAVATDALLKAYQRGS
ATTAQKRELETLVYKYGRYLTIGSSRENSQLPSNLQGIWSVTAGDNAHGN
TPWGSDFHMNVNLQMNYWPTYSANMGELAEPLIEYVEGLVKPGRVTAKVY
AGAETTNPETTPIGEGEGYMAHTENTAYGWTAPGQSFSWGWSPAAVPWIL
QNVYEAYEYSGDPALLDRVYALLKEESHFYVNYMLHKAGSSSGDRLTTGV
AYSPEQGPLGTDGNTYESSLVWQMLNDAIEAAKAKGDPDGLVGNTTDCSA
DNWAKNDSGNFTDANANRSWSCAKSLLKPIEVGDSGQIKEWYFEGALGKK
KDGSTISGYQADNQHRHMSHLLGLFPGDLITIDNSEYMDAAKTSLRYRCF
KGNVLQSNTGWAIGQRINSWARTGDGNTTYQLVELQLKNAMYANLFDYHA
PFQIDGNFGNTSGVDEMLLQSNSTFTDTAGKKYVNYTNILPALPDAWAGG
SVSGLVARGNFTVGTTWKNGKATEVRLTSNKGKQAAVKITAGGAQNYEVK
NVNAKVVTNADGASLLVFDTTAGTTYTITKK
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 chain2eac Chain A Residue 900 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2eac Structural basis on the catalytic reaction mechanism of novel 1,2-alpha-L-fucosidase (AFCA) from Bifidobacterium bifidum
Resolution2.1 Å
Binding residue
(original residue number in PDB)		E519 D689
Binding residue
(residue number reindexed from 1)		E508 D678
Annotation score1
Enzymatic activity
Enzyme Commision number 3.2.1.63: 1,2-alpha-L-fucosidase.
Gene Ontology
Molecular Function
GO:0004560 alpha-L-fucosidase activity
Biological Process
GO:0005975 carbohydrate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:2eac, PDBe:2eac, PDBj:2eac
PDBsum2eac
PubMed17459873
UniProtQ6JV24

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