Structure of PDB 2eac Chain A

Receptor sequence
>2eacA (length=881) Species: 1681 (Bifidobacterium bifidum) [Search protein sequence]
DGDTSKDDWLWYKQPASQTDATATAGGNYGNPDNNRWQQTTLPFGNGKIG
GTVWGEVSRERVTFNEETLWTGGPGSSTSYNGGNNETKGQNGATLRALNK
QLANGAETVNPGNLTGGENAAEQGNYLNWGDIYLDYGFNDTTVTEYRRDL
NLSKGKADVTFKHDGVTYTREYFASNPDNVMVARLTASKAGKLNFNVSMP
TNTNYSKTGETTTVKGDTLTVKGALGNNGLLYNSQIKVVLDNGTLSEGSD
GASLKVSDAKAVTLYIAAATDYKQKYPSYRTGETAAEVNTRVAKVVQDAA
NKGYTAVKKAHIDDHSAIYDRVKIDLGQSGHSSDGAVATDALLKAYQRGS
ATTAQKRELETLVYKYGRYLTIGSSRENSQLPSNLQGIWSVTAGDNAHGN
TPWGSDFHMNVNLQMNYWPTYSANMGELAEPLIEYVEGLVKPGRVTAKVY
AGAETTNPETTPIGEGEGYMAHTENTAYGWTAPGQSFSWGWSPAAVPWIL
QNVYEAYEYSGDPALLDRVYALLKEESHFYVNYMLHKAGSSSGDRLTTGV
AYSPEQGPLGTDGNTYESSLVWQMLNDAIEAAKAKGDPDGLVGNTTDCSA
DNWAKNDSGNFTDANANRSWSCAKSLLKPIEVGDSGQIKEWYFEGALGKK
KDGSTISGYQADNQHRHMSHLLGLFPGDLITIDNSEYMDAAKTSLRYRCF
KGNVLQSNTGWAIGQRINSWARTGDGNTTYQLVELQLKNAMYANLFDYHA
PFQIDGNFGNTSGVDEMLLQSNSTFTDTAGKKYVNYTNILPALPDAWAGG
SVSGLVARGNFTVGTTWKNGKATEVRLTSNKGKQAAVKITAGGAQNYEVK
NVNAKVVTNADGASLLVFDTTAGTTYTITKK
3D structure
PDB2eac Structural basis on the catalytic reaction mechanism of novel 1,2-alpha-L-fucosidase (AFCA) from Bifidobacterium bifidum
ChainA
Resolution2.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.63: 1,2-alpha-L-fucosidase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 CA A G56 E76 S385 S390 L392 P393 G47 E67 S374 S379 L381 P382
BS02 CA A E519 D689 E508 D678
BS03 DFU A L396 W414 H419 N423 E566 R677 H678 W722 H760 L385 W403 H408 N412 E555 R666 H667 W711 H749
Gene Ontology
Molecular Function
GO:0004560 alpha-L-fucosidase activity
Biological Process
GO:0005975 carbohydrate metabolic process

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

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