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P22505

- BGLB_PAEPO

UniProt

P22505 - BGLB_PAEPO

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Protein

Beta-glucosidase B

Gene

bglB

Organism
Paenibacillus polymyxa (Bacillus polymyxa)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli

Functioni

Catalytic activityi

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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei167 – 1671Proton donorSequence Analysis
Active sitei356 – 3561NucleophilePROSITE-ProRule annotation

GO - Molecular functioni

  1. beta-glucosidase activity Source: UniProtKB-EC

GO - Biological processi

  1. cellulose catabolic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Cellulose degradation, Polysaccharide degradation

Protein family/group databases

CAZyiGH1. Glycoside Hydrolase Family 1.

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-glucosidase B (EC:3.2.1.21)
Alternative name(s):
Amygdalase
Beta-D-glucoside glucohydrolase
Cellobiase
Gentiobiase
Gene namesi
Name:bglB
OrganismiPaenibacillus polymyxa (Bacillus polymyxa)
Taxonomic identifieri1406 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesPaenibacillaceaePaenibacillus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 448448Beta-glucosidase BPRO_0000063872Add
BLAST

Structurei

Secondary structure

1
448
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Beta strandi13 – 175Combined sources
Helixi20 – 234Combined sources
Helixi36 – 405Combined sources
Helixi48 – 503Combined sources
Beta strandi53 – 553Combined sources
Helixi59 – 7113Combined sources
Turni72 – 743Combined sources
Beta strandi77 – 815Combined sources
Helixi84 – 874Combined sources
Helixi96 – 11217Combined sources
Beta strandi115 – 1239Combined sources
Helixi127 – 1315Combined sources
Helixi134 – 1363Combined sources
Helixi139 – 15416Combined sources
Beta strandi155 – 1584Combined sources
Beta strandi160 – 1667Combined sources
Helixi168 – 1769Combined sources
Beta strandi178 – 1814Combined sources
Helixi188 – 21124Combined sources
Beta strandi216 – 2238Combined sources
Beta strandi226 – 2327Combined sources
Helixi234 – 24714Combined sources
Helixi249 – 2579Combined sources
Helixi262 – 2687Combined sources
Helixi269 – 2757Combined sources
Helixi282 – 2865Combined sources
Beta strandi292 – 2965Combined sources
Beta strandi300 – 3056Combined sources
Beta strandi308 – 3125Combined sources
Beta strandi314 – 3163Combined sources
Beta strandi321 – 3233Combined sources
Helixi332 – 34413Combined sources
Turni345 – 3495Combined sources
Beta strandi352 – 3576Combined sources
Helixi373 – 38917Combined sources
Turni390 – 3934Combined sources
Beta strandi396 – 4027Combined sources
Helixi410 – 4156Combined sources
Beta strandi420 – 4234Combined sources
Turni425 – 4273Combined sources
Beta strandi430 – 4323Combined sources
Helixi434 – 44512Combined sources

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
2JIEX-ray2.30A2-448[»]
2O9PX-ray2.10A2-448[»]
2O9RX-ray2.30A4-448[»]
2O9TX-ray2.15A2-448[»]
2Z1SX-ray2.46A2-448[»]
ProteinModelPortaliP22505.
SMRiP22505. Positions 4-448.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP22505.

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 1 family.Curated

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR001360. Glyco_hydro_1.
IPR018120. Glyco_hydro_1_AS.
IPR017736. Glyco_hydro_1_beta-glucosidase.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERiPTHR10353. PTHR10353. 1 hit.
PfamiPF00232. Glyco_hydro_1. 1 hit.
[Graphical view]
PRINTSiPR00131. GLHYDRLASE1.
SUPFAMiSSF51445. SSF51445. 1 hit.
TIGRFAMsiTIGR03356. BGL. 1 hit.
PROSITEiPS00572. GLYCOSYL_HYDROL_F1_1. 1 hit.
PS00653. GLYCOSYL_HYDROL_F1_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P22505-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSENTFIFPA TFMWGTSTSS YQIEGGTDEG GRTPSIWDTF CQIPGKVIGG
60 70 80 90 100
DCGDVACDHF HHFKEDVQLM KQLGFLHYRF SVAWPRIMPA AGIINEEGLL
110 120 130 140 150
FYEHLLDEIE LAGLIPMLTL YHWDLPQWIE DEGGWTQRET IQHFKTYASV
160 170 180 190 200
IMDRFGERIN WWNTINEPYC ASILGYGTGE HAPGHENWRE AFTAAHHILM
210 220 230 240 250
CHGIASNLHK EKGLTGKIGI TLNMEHVDAA SERPEDVAAA IRRDGFINRW
260 270 280 290 300
FAEPLFNGKY PEDMVEWYGT YLNGLDFVQP GDMELIQQPG DFLGINYYTR
310 320 330 340 350
SIIRSTNDAS LLQVEQVHME EPVTDMGWEI HPESFYKLLT RIEKDFSKGL
360 370 380 390 400
PILITENGAA MRDELVNGQI EDTGRHGYIE EHLKACHRFI EEGGQLKGYF
410 420 430 440
VWSFLDNFEW AWGYSKRFGI VHINYETQER TPKQSALWFK QMMAKNGF
Length:448
Mass (Da):51,573
Last modified:August 1, 1991 - v1
Checksum:i628F44507C21EF1F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M60211 Genomic DNA. Translation: AAA22264.1.
PIRiJW0038.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M60211 Genomic DNA. Translation: AAA22264.1 .
PIRi JW0038.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
2JIE X-ray 2.30 A 2-448 [» ]
2O9P X-ray 2.10 A 2-448 [» ]
2O9R X-ray 2.30 A 4-448 [» ]
2O9T X-ray 2.15 A 2-448 [» ]
2Z1S X-ray 2.46 A 2-448 [» ]
ProteinModelPortali P22505.
SMRi P22505. Positions 4-448.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

CAZyi GH1. Glycoside Hydrolase Family 1.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Miscellaneous databases

EvolutionaryTracei P22505.

Family and domain databases

Gene3Di 3.20.20.80. 1 hit.
InterProi IPR001360. Glyco_hydro_1.
IPR018120. Glyco_hydro_1_AS.
IPR017736. Glyco_hydro_1_beta-glucosidase.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view ]
PANTHERi PTHR10353. PTHR10353. 1 hit.
Pfami PF00232. Glyco_hydro_1. 1 hit.
[Graphical view ]
PRINTSi PR00131. GLHYDRLASE1.
SUPFAMi SSF51445. SSF51445. 1 hit.
TIGRFAMsi TIGR03356. BGL. 1 hit.
PROSITEi PS00572. GLYCOSYL_HYDROL_F1_1. 1 hit.
PS00653. GLYCOSYL_HYDROL_F1_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Sequences and homology analysis of two genes encoding beta-glucosidases from Bacillus polymyxa."
    Gonzalez-Candelas L., Ramon D., Polaina J.
    Gene 95:31-38(1990) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Entry informationi

Entry nameiBGLB_PAEPO
AccessioniPrimary (citable) accession number: P22505
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 1, 1991
Last sequence update: August 1, 1991
Last modified: November 26, 2014
This is version 79 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3