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Q13S07 (GLGB_BURXL) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 63. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | 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:
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 names
Name:glgB
Ordered Locus Names:Bxeno_B0164
ORF Names:Bxe_B2863
OrganismBurkholderia xenovorans (strain LB400) [Complete proteome] [HAMAP]
Taxonomic identifier266265 [NCBI]
Taxonomic lineageBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeBurkholderia

Protein attributes

Sequence length736 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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. HAMAP-Rule MF_00685

Catalytic activity

Transfers a segment of a (1->4)-alpha-D-glucan chain to a primary hydroxy group in a similar glucan chain. HAMAP-Rule MF_00685

Pathway

Glycan biosynthesis; glycogen biosynthesis. HAMAP-Rule MF_00685

Subunit structure

Monomer By similarity. HAMAP-Rule MF_00685

Sequence similarities

Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 7367361,4-alpha-glucan branching enzyme GlgB HAMAP-Rule MF_00685
PRO_0000260641

Sites

Active site4151Nucleophile By similarity
Active site4701Proton donor By similarity

Sequences

Sequence LengthMass (Da)Tools
Q13S07 [UniParc].

Last modified August 22, 2006. Version 1.
Checksum: 4D7D9682B44E3CAC

FASTA73682,135
        10         20         30         40         50         60 
MSEHDPAAGL QPLDIDALVE ARHPDPFSQL GLHHTDAGPV VRALLPNAAH VSVISRADGA 

        70         80         90        100        110        120 
LLGELEQLRP GLFAGRITSA APYRLRIDWH GVVQEIEDTY SFGPVLGDEP LGRLAGGDPY 

       130        140        150        160        170        180 
AVLECLGARP MEVDGVPGVR FAVWAPNARR VSVVGDFNAW DGRRHPMRLR HQAGVWELFV 

       190        200        210        220        230        240 
PRVGPGTRYK YELLSRDGHP LPLKADPCAM QTEKPPGTAS IVAHVDEVEQ FPWSDHEWIQ 

       250        260        270        280        290        300 
SRAGKQTARS PISIYEVHAE SWLRVAEEGQ RGLDWEELAE RMIPYVKSMG FTHVEFMPIA 

       310        320        330        340        350        360 
EHPFGGSWGY QPLGQFAPSA RFGKPEQFAR FVDKAHEAGL GVILDWVPAH FPNDAHGLID 

       370        380        390        400        410        420 
FDGTPLYEHA DPREGYHQDW NTMIYNLGRN EVSAFLIASG LAWLKRYHVD GLRVDAVASM 

       430        440        450        460        470        480 
LYRDYSRAAD QWVPNIYGGR ENLESIAFLK RLNHEVGYVP GVPGAITIAE ESTAWPGVTA 

       490        500        510        520        530        540 
RVEDGGLGFQ FKWNMGWMHD TLHYMEEDPV YRQYHHHNMT FGMVYAYSER FVLPLSHDEV 

       550        560        570        580        590        600 
VHGKGSLLGK MPGDRWQKFA NLRAYFGFMW THPGKKLLFM GGEFGQLAEF NHDASPHWHL 

       610        620        630        640        650        660 
LDDSNHHGVQ MLVRDLNRLY SDEPALYLLD CEPGGFEWLI GDDSGNSVFA YRRTDGAGRE 

       670        680        690        700        710        720 
LVVVCNMTPV PRLGYRIGMP RGGRWVEVLN TDAGVYGGSN MGNGGLIHTD SQSSHGWPHS 

       730 
AALTLPPLAT IVLRAD 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000271 Genomic DNA. Translation: ABE33132.1.
RefSeqYP_552482.1. NC_007952.1.

3D structure databases

ProteinModelPortalQ13S07.
SMRQ13S07. Positions 124-736.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING266265.Bxe_B2863.

Protein family/group databases

CAZyCBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABE33132; ABE33132; Bxe_B2863.
GeneID4006772.
KEGGbxe:Bxe_B2863.
PATRIC19335106. VBIBurXen52548_4828.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0296.
HOGENOMHOG000283037.
KOK00700.
OMAHERCPHA.
OrthoDBEOG6JX7GT.

Enzyme and pathway databases

BioCycBXEN266265:GJII-4774-MONOMER.
UniPathwayUPA00164.

Family and domain databases

Gene3D2.60.40.10. 2 hits.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPMF_00685. GlgB.
InterProIPR006048. 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.
IPR014756. Ig_E-set.
[Graphical view]
PANTHERPTHR10357. PTHR10357. 1 hit.
PfamPF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view]
PIRSFPIRSF000463. GlgB. 1 hit.
SUPFAMSSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 1 hit.
TIGRFAMsTIGR01515. branching_enzym. 1 hit.
ProtoNetSearch...

Entry information

Entry nameGLGB_BURXL
AccessionPrimary (citable) accession number: Q13S07
Entry history
Integrated into UniProtKB/Swiss-Prot: November 28, 2006
Last sequence update: August 22, 2006
Last modified: June 11, 2014
This is version 63 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

PATHWAY comments

Index of metabolic and biosynthesis pathways

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries