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Q890J1

- GLGB_LACPL

UniProt

Q890J1 - GLGB_LACPL

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Protein

1,4-alpha-glucan branching enzyme GlgB

Gene
glgB, lp_0020
Organism
Lactobacillus plantarum (strain ATCC BAA-793 / NCIMB 8826 / WCFS1)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the formation of the alpha-1,6-glucosidic linkages in glycogen by scission of a 1,4-alpha-linked oligosaccharide from growing alpha-1,4-glucan chains and the subsequent attachment of the oligosaccharide to the alpha-1,6 position By similarity.UniRule annotation

Catalytic activityi

Transfers a segment of a (1->4)-alpha-D-glucan chain to a primary hydroxy group in a similar glucan chain.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei305 – 3051Nucleophile By similarity
Active sitei357 – 3571Proton donor By similarity

GO - Molecular functioni

  1. 1,4-alpha-glucan branching enzyme activity Source: UniProtKB-HAMAP
  2. cation binding Source: InterPro
  3. hydrolase activity, hydrolyzing O-glycosyl compounds Source: InterPro

GO - Biological processi

  1. glycogen biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Carbohydrate metabolism, Glycogen biosynthesis, Glycogen metabolism

Enzyme and pathway databases

BioCyciLPLA220668-WGS:GSPK-17-MONOMER.
UniPathwayiUPA00164.

Names & Taxonomyi

Protein namesi
Recommended name:
1,4-alpha-glucan branching enzyme GlgB (EC:2.4.1.18)
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase
Alpha-(1->4)-glucan branching enzyme
Glycogen branching enzyme
Short name:
BE
Gene namesi
Name:glgB
Ordered Locus Names:lp_0020
OrganismiLactobacillus plantarum (strain ATCC BAA-793 / NCIMB 8826 / WCFS1)
Taxonomic identifieri220668 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesLactobacillaceaeLactobacillus
ProteomesiUP000000432: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 6346341,4-alpha-glucan branching enzyme GlgBUniRule annotationPRO_0000188712Add
BLAST

Interactioni

Subunit structurei

Monomer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi220668.lp_0020.

Structurei

3D structure databases

ProteinModelPortaliQ890J1.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000283037.
KOiK00700.
OMAiISEGRHE.

Family and domain databases

Gene3Di2.60.40.10. 1 hit.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPiMF_00685. GlgB.
InterProiIPR006048. A-amylase_b_C.
IPR006407. GlgB.
IPR015902. Glyco_hydro_13.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
[Graphical view]
PANTHERiPTHR10357. PTHR10357. 1 hit.
PfamiPF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view]
PIRSFiPIRSF000463. GlgB. 1 hit.
SUPFAMiSSF51445. SSF51445. 1 hit.
TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

Sequencei

Sequence statusi: Complete.

Q890J1-1 [UniParc]FASTAAdd to Basket

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MVKQTTEMND ASYLFNTGAG FNSQDYLGCH LAASGRAVFR VWAPHAKAVG    50
VVGDFNDWQP SALKLLGATG IWQGQVPNVH AGQLYKFQIT TPTGQVQLKI 100
DPFAQQFERK PGDAAVVVEP MTMRWHDSLW LARRKKSRAA NRPINIYEVH 150
LGSWRRHLDG SYYTYAELAA ELIPYVKQRG YTHIELMPVM EHLLDASWGY 200
QQLGYFAPTS RFGKRDSFLS FVDQCHQANI GVFVDWVPGH FIRNYDALYQ 250
YDGTPTFEYA DPERANNRRW GAWNFDLGKT QVQSFLISSA EYWLDQCHLD 300
GLRVDAVSNM LYCDYDEGRE GQVNQYGDNR NLEGIAFLQK LNTTVLTHHP 350
DILMIAEESS AYPQVTGSVA NGGLGFNYKW NMGWMHDTLD FFMMDPLYRH 400
DHFNLLTFAF VYMFDERFIL PFSHDEVVHG KKSLMHKMSG DRYNQFANLR 450
TMLTYMAAFP GKQLNFMGSE WGQFLEWRDW SALEWVDLKD DLNHRMQQFT 500
TQLNAVYRHN RPLWEQDHDP AGIIYTHTDD PDSSTMGFIR QAKRKYSFVV 550
AAFNFVPVER QDYRIGVPYR GRYELLLNTE AQAFGGTWTK LETTFTAVDK 600
PYRGQPASFT VTLPAMGALL IRPVKVIGGV KHAR 634
Length:634
Mass (Da):72,981
Last modified:June 1, 2003 - v1
Checksum:i485346A5038C47EF
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL935263 Genomic DNA. Translation: CCC77596.1.
RefSeqiWP_011100852.1. NC_004567.2.
YP_004888110.1. NC_004567.2.

Genome annotation databases

EnsemblBacteriaiCCC77596; CCC77596; lp_0020.
GeneIDi1061293.
KEGGilpl:lp_0020.
PATRICi22246661. VBILacPla27411_0018.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL935263 Genomic DNA. Translation: CCC77596.1 .
RefSeqi WP_011100852.1. NC_004567.2.
YP_004888110.1. NC_004567.2.

3D structure databases

ProteinModelPortali Q890J1.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 220668.lp_0020.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CCC77596 ; CCC77596 ; lp_0020 .
GeneIDi 1061293.
KEGGi lpl:lp_0020.
PATRICi 22246661. VBILacPla27411_0018.

Phylogenomic databases

eggNOGi COG0296.
HOGENOMi HOG000283037.
KOi K00700.
OMAi ISEGRHE.

Enzyme and pathway databases

UniPathwayi UPA00164 .
BioCyci LPLA220668-WGS:GSPK-17-MONOMER.

Family and domain databases

Gene3Di 2.60.40.10. 1 hit.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPi MF_00685. GlgB.
InterProi IPR006048. A-amylase_b_C.
IPR006407. GlgB.
IPR015902. Glyco_hydro_13.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR004193. Glyco_hydro_13_N.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
IPR013783. Ig-like_fold.
[Graphical view ]
PANTHERi PTHR10357. PTHR10357. 1 hit.
Pfami PF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view ]
PIRSFi PIRSF000463. GlgB. 1 hit.
SUPFAMi SSF51445. SSF51445. 1 hit.
TIGRFAMsi TIGR01515. branching_enzym. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-793 / NCIMB 8826 / WCFS1.

Entry informationi

Entry nameiGLGB_LACPL
AccessioniPrimary (citable) accession number: Q890J1
Secondary accession number(s): F9US49
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 15, 2003
Last sequence update: June 1, 2003
Last modified: September 3, 2014
This is version 80 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

Complete proteome, Reference proteome

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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