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Q1IZQ3 (GLGB_DEIGD) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 66. 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:Dgeo_0981
OrganismDeinococcus geothermalis (strain DSM 11300) [Complete proteome] [HAMAP]
Taxonomic identifier319795 [NCBI]
Taxonomic lineageBacteriaDeinococcus-ThermusDeinococciDeinococcalesDeinococcaceaeDeinococcus

Protein attributes

Sequence length652 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 – 6526521,4-alpha-glucan branching enzyme GlgB HAMAP-Rule MF_00685
PRO_0000260650

Sites

Active site3221Nucleophile By similarity
Active site3731Proton donor By similarity

Sequences

Sequence LengthMass (Da)Tools
Q1IZQ3 [UniParc].

Last modified June 13, 2006. Version 1.
Checksum: 4E6C502E4EE2D41E

FASTA65274,437
        10         20         30         40         50         60 
MLDPLRASSP ATLALMSSLP LPLDHGHLQK LVTADLVRPD HLLGAHPVTE NGVEGVRFAV 

        70         80         90        100        110        120 
WAPRAQHVSV VGDFNGWNGF DHPMQRLDFG FWGAFVPSAR PGQRYKFRVT GADGRTVDKM 

       130        140        150        160        170        180 
DPYGAFTEVR PNTASIIWPL AFEWTDDAWM QKRTPGFDRP ISIYEVHVGS WARRDDGWFL 

       190        200        210        220        230        240 
NYRELAHRLA DYVTFMGYTH VELLGVMEHP FDGSWGYQVT GYYAPTSRLG APEDFAYLVN 

       250        260        270        280        290        300 
HLHERGIGVI VDWVPGHFPT DEAGLAHFDG APLYEYSDPR KGYHYDWNTY IFDYGRNEVM 

       310        320        330        340        350        360 
MFLIGSALKW LQDFHVDGLR VDAVASMLYL DFSRTEWVPN IHGGRENLEA IAFLKRLNEV 

       370        380        390        400        410        420 
VHHMAPGCMM IAEESTAFPG VTSPTPFGLG FDYKWAMGWM NDTLYYFEQD PLWRKYHHHK 

       430        440        450        460        470        480 
LTFFNVYRTG ENYILAISHD EVVHLKKAMV SKMPGDWYMQ RAGYRAFLAM MWTTPGKKLL 

       490        500        510        520        530        540 
FMGQEFAQGT EWNHDEALPW DVTDLPEHRG VMNLVRRLNG LYRERPDLHI GDTWEEGQLW 

       550        560        570        580        590        600 
VSADDTDNSV YAYIRRDPRP QAEGGGAWSL AVANLTPVYR EGYPIGVPQG GEYRVLLSTD 

       610        620        630        640        650 
DGEYGGFGTQ QPDLTAKEEG WNGQTHHLRL NLPPMSVLLL EHVGVTPRSE DR 

« Hide

References

[1]"Complete sequence of chromosome 1 of Deinococcus geothermalis DSM 11300."
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Brettin T., Bruce D., Han C., Tapia R., Saunders E., Gilna P., Schmutz J. expand/collapse author list , Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Daly M.J., Fredrickson J.K., Makarova K.S., Gaidamakova E.K., Zhai M., Richardson P.
Submitted (APR-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: DSM 11300.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000359 Genomic DNA. Translation: ABF45281.1.
RefSeqYP_604450.1. NC_008025.1.

3D structure databases

ProteinModelPortalQ1IZQ3.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING319795.Dgeo_0981.

Protein family/group databases

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

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABF45281; ABF45281; Dgeo_0981.
GeneID4058678.
KEGGdge:Dgeo_0981.
PATRIC21623847. VBIDeiGeo41128_1560.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0296.
HOGENOMHOG000283037.
KOK00700.
OMAAKLLFMG.
OrthoDBEOG6JX7GT.

Enzyme and pathway databases

BioCycDGEO319795:GHMU-1003-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_DEIGD
AccessionPrimary (citable) accession number: Q1IZQ3
Entry history
Integrated into UniProtKB/Swiss-Prot: November 28, 2006
Last sequence update: June 13, 2006
Last modified: June 11, 2014
This is version 66 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