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Q729V5 (GLGB_DESVH) Reviewed, UniProtKB/Swiss-Prot

Last modified July 9, 2014. Version 80. 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:DVU_2243
OrganismDesulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / NCIMB 8303) [Reference proteome] [HAMAP]
Taxonomic identifier882 [NCBI]
Taxonomic lineageBacteriaProteobacteriaDeltaproteobacteriaDesulfovibrionalesDesulfovibrionaceaeDesulfovibrio

Protein attributes

Sequence length640 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 – 6406401,4-alpha-glucan branching enzyme GlgB HAMAP-Rule MF_00685
PRO_0000188701

Sites

Active site3171Nucleophile By similarity
Active site3701Proton donor By similarity

Sequences

Sequence LengthMass (Da)Tools
Q729V5 [UniParc].

Last modified July 5, 2004. Version 1.
Checksum: 23AA58BDA13428AC

FASTA64072,703
        10         20         30         40         50         60 
MTIPCSRPLF IEPFDLYLFG MGRHRHLYRI LGAHPAVQDG EAGYRFAVWA PNARSVHLSG 

        70         80         90        100        110        120 
DCNGWRHEGC PLFPVGVSGV WAAFVPGVRR GSLYKFVVRG ADGRQEQKAD PFALWAEMRP 

       130        140        150        160        170        180 
GVASVAWDID NHAWGDGAWM AERARQGLPL ERPVSIYEVH LGSWRRRHGD GHPFLTYDEL 

       190        200        210        220        230        240 
GDQLIPYATG LGFTHLELLP VAEHPLDQSW GYQTGHYYAP TSRFGSPEGF KRFVDRCHQA 

       250        260        270        280        290        300 
GLGVILDWVP AHFPRDAWSL GRFDGTALYE HLDPRLGEHP DWGTYIFNYG RNEVRNFLTA 

       310        320        330        340        350        360 
NALYWLREFH IDGLRMDAVA SMLYLDYSRE AGQWLPNRHG GRENLDAVDF LREVNTVIHA 

       370        380        390        400        410        420 
EFPGAMTLAE ESTAWPGVSR PVYTGGLGFS FKWNMGWMHD TLGYLAEDPI HRAYHHGSLT 

       430        440        450        460        470        480 
FSMLYAFSEN FVLPLSHDEV VHGKGALLSK MPGDMWQQQA NLRLLYAYQW AHPGKKLLFM 

       490        500        510        520        530        540 
GGEFGQWNEW DESRELDWCL YRFPAHEGIA RLVGDLNRLL RSEPAMHRRD HDWSGFRWVD 

       550        560        570        580        590        600 
FADYGSSVIS FLRLAAGERP LLWIFNFTPV VRRFYRVPCP RGGTWRELCN TDSAYYGGSD 

       610        620        630        640 
VGNAGAVMAR EDHWGGGHFI ELTLPPLAAM CFAPVTGQGT 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE017285 Genomic DNA. Translation: AAS96716.1.
RefSeqYP_011456.1. NC_002937.3.

3D structure databases

ProteinModelPortalQ729V5.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING882.DVU2243.

Protein family/group databases

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

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAS96716; AAS96716; DVU_2243.
GeneID2795395.
KEGGdvu:DVU2243.
PATRIC32064144. VBIDesVul119526_2038.

Phylogenomic databases

eggNOGCOG0296.
KOK00700.
OMAALEWIEH.
OrthoDBEOG6JX7GT.
PhylomeDBQ729V5.

Enzyme and pathway databases

BioCycDVUL882:GJIL-2295-MONOMER.
UniPathwayUPA00164.

Family and domain databases

Gene3D2.60.40.10. 1 hit.
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_DESVH
AccessionPrimary (citable) accession number: Q729V5
Entry history
Integrated into UniProtKB/Swiss-Prot: May 10, 2005
Last sequence update: July 5, 2004
Last modified: July 9, 2014
This is version 80 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