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Q664I2 (GLGB_YERPS) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 75. 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:YPTB3787
OrganismYersinia pseudotuberculosis serotype I (strain IP32953) [Complete proteome] [HAMAP]
Taxonomic identifier273123 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeYersinia

Protein attributes

Sequence length727 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 – 7277271,4-alpha-glucan branching enzyme GlgB HAMAP-Rule MF_00685
PRO_0000188771

Sites

Active site4051Nucleophile By similarity
Active site4581Proton donor By similarity

Sequences

Sequence LengthMass (Da)Tools
Q664I2 [UniParc].

Last modified October 11, 2004. Version 1.
Checksum: D3216931C9D608DF

FASTA72784,108
        10         20         30         40         50         60 
MSVLPDRQVI NQLISGHYGD PFSILGMHET SQGLQICALL PDAREVWLVE TENGRRIAQL 

        70         80         90        100        110        120 
TLEDPRGFFI AQLTRRKKSF RYQFAVTWQE SPQIIEDPYR FGPLLQDIDS WLLAEGTHLR 

       130        140        150        160        170        180 
PYERLGAHLM SLDGVSGVSF AVWAPNAQRV SVVGDFNFWD GRRHPMRLRR ENGIWELFLP 

       190        200        210        220        230        240 
GIEAGQLYKF EIIDCHGQVR LKADPYAFEA QMRPETASLI SPLPDVVKSS AARQKANDLC 

       250        260        270        280        290        300 
SPVSIYEVHL GSWRRHTDNN FWLSYRELAD QLVEYVKYMG FTHVELLPIN EHPFDGSWGY 

       310        320        330        340        350        360 
QPLGLYAPTR RYGTPEDFKA FVAKFHQAGI NVILDWVPGH FPSDEHGLST FDGTALYEYA 

       370        380        390        400        410        420 
DPREGYHQDW NTLIYNYGRN EVRNYLAGNA FYWMERFGID ALRIDAVASM IYRDYSRAEG 

       430        440        450        460        470        480 
QWVPNYYGGR ENLEAIAFLR YTNKTIGVER PGSVTMAEES TDFPGVTLPP DIGGLGFNYK 

       490        500        510        520        530        540 
WNMGWMHDTL NYMQCDPVHR KYHHNLMTFG MLYAYTENFI LPLSHDEVVH GKRSILDRMP 

       550        560        570        580        590        600 
GDAWQKFANL RAYYAFMWAH PGKKLLFMGC EFAQGREWNF ETSLDWHLLD DENGWHSGVQ 

       610        620        630        640        650        660 
RLVRDLNHCY RQYAPLYEWD YQPAGFEWLV VDDHENSVFA FLRRDAEGHE LIAISNFTPV 

       670        680        690        700        710        720 
PRYHYRVGIP QGGHYREVLN SDSAFYCGSN LGNQGGIDSH HVRSHNHEHS LLLTLPPLAT 


IYLLREN 

« Hide

References

[1]"Insights into the evolution of Yersinia pestis through whole-genome comparison with Yersinia pseudotuberculosis."
Chain P.S.G., Carniel E., Larimer F.W., Lamerdin J., Stoutland P.O., Regala W.M., Georgescu A.M., Vergez L.M., Land M.L., Motin V.L., Brubaker R.R., Fowler J., Hinnebusch J., Marceau M., Medigue C., Simonet M., Chenal-Francisque V., Souza B. expand/collapse author list , Dacheux D., Elliott J.M., Derbise A., Hauser L.J., Garcia E.
Proc. Natl. Acad. Sci. U.S.A. 101:13826-13831(2004) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: IP32953.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
BX936398 Genomic DNA. Translation: CAH23025.1.
RefSeqYP_072268.1. NC_006155.1.

3D structure databases

ProteinModelPortalQ664I2.
SMRQ664I2. Positions 117-726.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING273123.YPTB3787.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAH23025; CAH23025; YPTB3787.
GeneID2955688.
KEGGyps:YPTB3787.
PATRIC18647011. VBIYerPse22266_4538.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0296.
HOGENOMHOG000283037.
KOK00700.
OMAHERCPHA.
OrthoDBEOG6JX7GT.

Enzyme and pathway databases

BioCycYPSE273123:GI1M-3905-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. 2 hits.
TIGRFAMsTIGR01515. branching_enzym. 1 hit.
ProtoNetSearch...

Entry information

Entry nameGLGB_YERPS
AccessionPrimary (citable) accession number: Q664I2
Entry history
Integrated into UniProtKB/Swiss-Prot: May 10, 2005
Last sequence update: October 11, 2004
Last modified: June 11, 2014
This is version 75 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