1bga Summary

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BETA-GLUCOSIDASE A FROM BACILLUS POLYMYXA

The structure was published by Sanz-Aparicio, J., Hermoso, J.A., Martinez-Ripoll, M., Lequerica, J.L., and Polaina, J., in 1998 in a paper entitled "Crystal structure of beta-glucosidase A from Bacillus polymyxa: insights into the catalytic activity in family 1 glycosyl hydrolases." (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 2.4 Å and deposited in 1997.

The experimental data on which the structure is based was not deposited.

This PDB entry contains multiple copies of the structure of BETA-GLUCOSIDASE A.

The molecule most likely forms homooctamers.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):


Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A BETA-GLUCOSIDASE A P22073 (2-448) (BGLA_PAEPO)search Paenibacillus polymyxasearch 100% 447 100%
B BETA-GLUCOSIDASE A P22073 (2-448) (BGLA_PAEPO)search Paenibacillus polymyxasearch 100% 447 100%
C BETA-GLUCOSIDASE A P22073 (2-448) (BGLA_PAEPO)search Paenibacillus polymyxasearch 100% 447 100%
D BETA-GLUCOSIDASE A P22073 (2-448) (BGLA_PAEPO)search Paenibacillus polymyxasearch 100% 447 100%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P22073 (2 - 448) BETA-GLUCOSIDASE A Paenibacillus polymyxa

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A, B, C, D (P22073) Family 1 of glycosyl hydrolasesearch Glycosidasessearch PF00232: Glycosyl hydrolase family 1search

Chain ID Biological process (GO) Molecular function (GO)
A, B, C, D (P22073) carbohydrate metabolic processsearch polysaccharide catabolic processsearch metabolic processsearch cellulose catabolic processsearch hydrolase activity, hydrolyzing O-glycosyl compoundssearch hydrolase activitysearch beta-glucosidase activitysearch hydrolase activity, acting on glycosyl bondssearch

Chain InterPro annotation
A, B, C, D Glycoside hydrolase, family 1search Glycoside hydrolase, catalytic domainsearch Glycoside hydrolase, family 1, beta-glucosidasesearch Glycoside hydrolase superfamilysearch Glycoside hydrolase, family 1, active sitesearch