Structure of PDB 3a3h Chain A

Receptor sequence
>3a3hA (length=300) Species: 76935 (Salipaludibacillus agaradhaerens) [Search protein sequence]
SVVEEHGQLSISNGELVNERGEQVQLKGMSSHGLQWYGQFVNYESMKWLR
DDWGINVFRAAMYTSSGGYIDDPSVKEKVKEAVEAAIDLDIYVIIDWHIL
SDNDPNIYKEEAKDFFDEMSELYGDYPNVIYEIANEPNGSDVTWGNQIKP
YAEEVIPIIRNNDPNNIIIVGTGTWSQDVHHAADNQLADPNVMYAFHFYA
GTHGQNLRDQVDYALDQGAAIFVSEWGTSAATGDGGVFLDEAQVWIDFMD
ERNLSWANWSLTHKDESSAALMPGANPTGGWTEAELSPSGTFVREKIRES
3D structure
PDB3a3h Snapshots along an enzymatic reaction coordinate: analysis of a retaining beta-glycoside hydrolase.
ChainA
Resolution1.64 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.4: cellulase.
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 GLC A Y66 H101 E139 Y202 E228 A234 T235 G236 W262 Y63 H98 E136 Y199 E225 A231 T232 G233 W259
BS02 BGC A H35 Y66 W262 K267 E269 H32 Y63 W259 K264 E266
BS03 BGC A W39 Y40 K267 W36 Y37 K264
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
Biological Process
GO:0000272 polysaccharide catabolic process
GO:0005975 carbohydrate metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3a3h, PDBe:3a3h, PDBj:3a3h
PDBsum3a3h
PubMed9718293
UniProtO85465|GUN5_SALAG Endoglucanase 5A (Gene Name=cel5A)

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