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Q2P949 (GLGB2_XANOM) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 72. 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 2

EC=2.4.1.18
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase 2
Alpha-(1->4)-glucan branching enzyme 2
Glycogen branching enzyme 2
Short name=BE 2
Gene names
Name:glgB2
Ordered Locus Names:XOO0173
OrganismXanthomonas oryzae pv. oryzae (strain MAFF 311018) [Complete proteome] [HAMAP]
Taxonomic identifier342109 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeXanthomonas

Protein attributes

Sequence length731 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 – 7317311,4-alpha-glucan branching enzyme GlgB 2 HAMAP-Rule MF_00685
PRO_0000260719

Sites

Active site4101Nucleophile By similarity
Active site4631Proton donor By similarity

Sequences

Sequence LengthMass (Da)Tools
Q2P949 [UniParc].

Last modified February 7, 2006. Version 1.
Checksum: 661BA6EE50D4FAAA

FASTA73180,781
        10         20         30         40         50         60 
MSGVMTAVSN RWDPGVIRAL AEARHGDAFA VLGAHRTDTG RVLRTYLPGA ERVSAVLDDG 

        70         80         90        100        110        120 
QTIALEAGPE PGLFAGDLPA QGGYRLRIGW PGGEQDTADP YAFGPQLSDF DLHLISEGHH 

       130        140        150        160        170        180 
LQLADALGAN VVEVDGVRGT RFAVWAPNAS RVAVVGDFNS WDARRHPMRL RHQSGVWELF 

       190        200        210        220        230        240 
VPDVGPGAHY KYQLRGPHGH ELPAKADPVA RRAELAPGTA SIVADPTPYQ WSDDGWMATR 

       250        260        270        280        290        300 
ARRQAHDAPM SVYEMHAGSW LREEGVDLDW DGLADRLIPY VADMGFTHVE LMPVTEHPFG 

       310        320        330        340        350        360 
GSWGYQPLGL FAPTARFGTP DGFARFVDRC HREGIGVIVD WVPAHFPTDA HGLAHFDGTA 

       370        380        390        400        410        420 
LYEHADPREG FHRDWNTLIY NHGRREVSGF LIASAMEFLQ RYHVDGLRVD AVASMLYRDY 

       430        440        450        460        470        480 
SRNAGEWVPN IHGGRENYET IAFLRRLNAL VREHTPGAVM IAEESTAFPG VTADVAHGGL 

       490        500        510        520        530        540 
GFHYKWNMGW MHDTLHYAGL DPIYRRYHHG ELTFSMVYAY SERFVLPISH DEVVHGKGSL 

       550        560        570        580        590        600 
LGRMPGDDWQ RFANLRAYLG FMFTHPGRKL LFMGCEFGQP TEWNHDSGLP WHLLDDPRHR 

       610        620        630        640        650        660 
GVQTLVRDVN RLYVQYPALH AHDDDPSGFA WVVGDDAGNS VVAFLRKGKR GDAPVLVVIN 

       670        680        690        700        710        720 
FTPVVQHGYR IGVPQGGQWR EVFNSDAGIY GGANLGNGGI VTAEQQSMHG HAHALPLLLP 

       730 
PLGAIVLTPP G 

« Hide

References

[1]"Genome sequence of Xanthomonas oryzae pv. oryzae suggests contribution of large numbers of effector genes and insertion sequences to its race diversity."
Ochiai H., Inoue Y., Takeya M., Sasaki A., Kaku H.
Jpn. Agric. Res. Q. 39:275-287(2005)
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: MAFF 311018.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AP008229 Genomic DNA. Translation: BAE66928.1.
RefSeqYP_449202.1. NC_007705.1.

3D structure databases

ProteinModelPortalQ2P949.
SMRQ2P949. Positions 119-730.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING342109.XOO_0173.

Protein family/group databases

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

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaBAE66928; BAE66928; BAE66928.
GeneID3859276.
KEGGxom:XOO_0173.
PATRIC24109459. VBIXanOry49434_0191.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0296.
HOGENOMHOG000051222.
KOK00700.
OMAISEGRHE.
OrthoDBEOG6JX7GT.

Enzyme and pathway databases

BioCycXORY342109:GIX9-173-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 nameGLGB2_XANOM
AccessionPrimary (citable) accession number: Q2P949
Entry history
Integrated into UniProtKB/Swiss-Prot: November 28, 2006
Last sequence update: February 7, 2006
Last modified: June 11, 2014
This is version 72 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