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P16084 (BGLS_BUTFI) Reviewed, UniProtKB/Swiss-Prot

Last modified October 16, 2013. Version 66. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Beta-glucosidase A

EC=3.2.1.21
Alternative name(s):
Beta-D-glucoside glucohydrolase
Cellobiase
Gentiobiase
Gene names
Name:bglA
OrganismButyrivibrio fibrisolvens
Taxonomic identifier831 [NCBI]
Taxonomic lineageBacteriaFirmicutesClostridiaClostridialesLachnospiraceaeButyrivibrio

Protein attributes

Sequence length830 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

B.fibrisolvens beta-glucosidase hydrolyzes cellobiose to a limited extent, cellotriose to cellobiose and glucose, and cellotetraose and cellopentaose to predominantly glucose.

Catalytic activity

Hydrolysis of terminal, non-reducing beta-D-glucosyl residues with release of beta-D-glucose.

Sequence similarities

Belongs to the glycosyl hydrolase 3 family.

Ontologies

Keywords
   Biological processCarbohydrate metabolism
Cellulose degradation
Polysaccharide degradation
   Molecular functionGlycosidase
Hydrolase
Gene Ontology (GO)
   Biological_processcellulose catabolic process

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular_functionbeta-glucosidase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 830830Beta-glucosidase A
PRO_0000210777

Sites

Active site7691 By similarity

Sequences

Sequence LengthMass (Da)Tools
P16084 [UniParc].

Last modified April 1, 1990. Version 1.
Checksum: 1DBF578DCA18B6F3

FASTA83091,852
        10         20         30         40         50         60 
MEKWARIKYT PNLPLGENGE RVTASQKHIE LSCEAACEGM VLLKNDRNVL PIRKGTRVAL 

        70         80         90        100        110        120 
FGKGVFDYVK GGGGSGDVTV PYIRNLYEGL SQYTSDISIY DKSVRFYQEY VADQYRLGIA 

       130        140        150        160        170        180 
PGMIKEPALP EDILADAAAY ADTAIIAISR FSGEGWDRKV AGVDREIKCE AKDLVEQGNK 

       190        200        210        220        230        240 
IFDHGDFYLT NAEKKMVKMV KENFSSVIVV MNVGGVVDTT WFKKDDQISS VLMAWQGGIE 

       250        260        270        280        290        300 
GGLAAARILL GKVNPSGKLS DTFAARLEDY PSTEGFHEDD DYVDYTEDIY VGYRYFETIP 

       310        320        330        340        350        360 
GAKEKVNYPF GYGLSYTTFL LEDYKAEPFV ASAADEVGKS DSDLADAIVA SVTVTNIGKI 

       370        380        390        400        410        420 
PGKEVVQLYY SAPQGKLGKP AKVLGGYAKT RLLQPGESQR VTIALYMEDM ASYDDLGKVK 

       430        440        450        460        470        480 
KAAWLLEKGE YHFFLGTSVR DTRLLDYTYE LSKNIIVEQV SNKLVPTSLP KRMLADGTYE 

       490        500        510        520        530        540 
ELPQTEPVDT YATIFPRPKN WKETIEHDVL KTPVVRPQDR FQLFLPPKEG DPKKFIEVAE 

       550        560        570        580        590        600 
CKVTLEDFIA QLSNEQLASL LGGQPNVGMA NTFGYGNLPE VGVPNAQTCD GPAGVRIAPE 

       610        620        630        640        650        660 
VGVVTTAFPC STLLACTWNE DICYEVGVAG GEEAKECNFG AWLTPAVNIH RSPLCGRNFE 

       670        680        690        700        710        720 
YYSEDPFLAG KQAAAMVRGI QSNNIIATPK HFALNNKESN RKGSDSRASE RAIREIYLKA 

       730        740        750        760        770        780 
FEIIVKEQSP GASCLQYNIV NGQRSSESHD LLTGILRDEW GFEGVVVSDW WGFGEHYKEV 

       790        800        810        820        830 
LAGNDIKMGC GYTEQLLEAI DKKALKRKDL EKRQSESSRC FSNSTKLKAA 

« Hide

References

[1]"Cloning, sequencing and analysis of expression of a Butyrivibrio fibrisolvens gene encoding a beta-glucosidase."
Lin L.L., Rumbak E., Zappe H., Thompson J.A., Woods D.R.
J. Gen. Microbiol. 136:1567-1576(1990) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
Strain: H17C.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
M31120 Genomic DNA. Translation: AAA23008.1.
PIRA44768.

3D structure databases

ProteinModelPortalP16084.
ModBaseSearch...
MobiDBSearch...

Protein family/group databases

CAZyGH3. Glycoside Hydrolase Family 3.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

Gene3D3.20.20.300. 1 hit.
3.40.50.1700. 1 hit.
InterProIPR026891. Fn3-like.
IPR026892. Glyco_hydro_3.
IPR019800. Glyco_hydro_3_AS.
IPR002772. Glyco_hydro_3_C.
IPR001764. Glyco_hydro_3_N.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERPTHR30620. PTHR30620. 1 hit.
PfamPF14310. Fn3-like. 1 hit.
PF00933. Glyco_hydro_3. 1 hit.
PF01915. Glyco_hydro_3_C. 1 hit.
[Graphical view]
PRINTSPR00133. GLHYDRLASE3.
SUPFAMSSF51445. SSF51445. 1 hit.
SSF52279. SSF52279. 2 hits.
PROSITEPS00775. GLYCOSYL_HYDROL_F3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameBGLS_BUTFI
AccessionPrimary (citable) accession number: P16084
Entry history
Integrated into UniProtKB/Swiss-Prot: April 1, 1990
Last sequence update: April 1, 1990
Last modified: October 16, 2013
This is version 66 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries