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Protein

1,4-alpha-glucan branching enzyme GlgB 2

Gene

glgB2

Organism
Xanthomonas oryzae pv. oryzae (strain MAFF 311018)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

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.UniRule annotation

Catalytic activityi

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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei410 – 4101NucleophileUniRule annotation
Active sitei463 – 4631Proton donorUniRule annotation

GO - Molecular functioni

  1. 1,4-alpha-glucan branching enzyme activity Source: UniProtKB-HAMAP
  2. cation binding Source: InterPro
  3. hydrolase activity, hydrolyzing O-glycosyl compounds Source: InterPro

GO - Biological processi

  1. glycogen biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Carbohydrate metabolism, Glycogen biosynthesis, Glycogen metabolism

Enzyme and pathway databases

BioCyciXORY342109:GIX9-173-MONOMER.
UniPathwayiUPA00164.

Protein family/group databases

CAZyiCBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Names & Taxonomyi

Protein namesi
Recommended name:
1,4-alpha-glucan branching enzyme GlgB 2UniRule annotation (EC:2.4.1.18UniRule annotation)
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase 2UniRule annotation
Alpha-(1->4)-glucan branching enzyme 2UniRule annotation
Glycogen branching enzyme 2UniRule annotation
Short name:
BE 2UniRule annotation
Gene namesi
Name:glgB2UniRule annotation
Ordered Locus Names:XOO0173
OrganismiXanthomonas oryzae pv. oryzae (strain MAFF 311018)
Taxonomic identifieri342109 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeXanthomonas
ProteomesiUP000001957: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 7317311,4-alpha-glucan branching enzyme GlgB 2PRO_0000260719Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi342109.XOO_0173.

Structurei

3D structure databases

ProteinModelPortaliQ2P949.
SMRiQ2P949. Positions 119-730.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.UniRule annotation

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000051222.
KOiK00700.
OMAiDDADHNT.
OrthoDBiEOG6JX7GT.

Family and domain databases

Gene3Di2.60.40.10. 2 hits.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPiMF_00685. GlgB.
InterProiIPR006048. 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]
PANTHERiPTHR10357. PTHR10357. 1 hit.
PfamiPF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view]
PIRSFiPIRSF000463. GlgB. 1 hit.
SUPFAMiSSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 1 hit.
TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

Sequencei

Sequence statusi: Complete.

Q2P949-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSGVMTAVSN RWDPGVIRAL AEARHGDAFA VLGAHRTDTG RVLRTYLPGA
60 70 80 90 100
ERVSAVLDDG QTIALEAGPE PGLFAGDLPA QGGYRLRIGW PGGEQDTADP
110 120 130 140 150
YAFGPQLSDF DLHLISEGHH LQLADALGAN VVEVDGVRGT RFAVWAPNAS
160 170 180 190 200
RVAVVGDFNS WDARRHPMRL RHQSGVWELF VPDVGPGAHY KYQLRGPHGH
210 220 230 240 250
ELPAKADPVA RRAELAPGTA SIVADPTPYQ WSDDGWMATR ARRQAHDAPM
260 270 280 290 300
SVYEMHAGSW LREEGVDLDW DGLADRLIPY VADMGFTHVE LMPVTEHPFG
310 320 330 340 350
GSWGYQPLGL FAPTARFGTP DGFARFVDRC HREGIGVIVD WVPAHFPTDA
360 370 380 390 400
HGLAHFDGTA LYEHADPREG FHRDWNTLIY NHGRREVSGF LIASAMEFLQ
410 420 430 440 450
RYHVDGLRVD AVASMLYRDY SRNAGEWVPN IHGGRENYET IAFLRRLNAL
460 470 480 490 500
VREHTPGAVM IAEESTAFPG VTADVAHGGL GFHYKWNMGW MHDTLHYAGL
510 520 530 540 550
DPIYRRYHHG ELTFSMVYAY SERFVLPISH DEVVHGKGSL LGRMPGDDWQ
560 570 580 590 600
RFANLRAYLG FMFTHPGRKL LFMGCEFGQP TEWNHDSGLP WHLLDDPRHR
610 620 630 640 650
GVQTLVRDVN RLYVQYPALH AHDDDPSGFA WVVGDDAGNS VVAFLRKGKR
660 670 680 690 700
GDAPVLVVIN FTPVVQHGYR IGVPQGGQWR EVFNSDAGIY GGANLGNGGI
710 720 730
VTAEQQSMHG HAHALPLLLP PLGAIVLTPP G
Length:731
Mass (Da):80,781
Last modified:February 7, 2006 - v1
Checksum:i661BA6EE50D4FAAA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP008229 Genomic DNA. Translation: BAE66928.1.
RefSeqiYP_449202.1. NC_007705.1.

Genome annotation databases

EnsemblBacteriaiBAE66928; BAE66928; BAE66928.
GeneIDi3859276.
KEGGixom:XOO_0173.
PATRICi24109459. VBIXanOry49434_0191.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP008229 Genomic DNA. Translation: BAE66928.1.
RefSeqiYP_449202.1. NC_007705.1.

3D structure databases

ProteinModelPortaliQ2P949.
SMRiQ2P949. Positions 119-730.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi342109.XOO_0173.

Protein family/group databases

CAZyiCBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAE66928; BAE66928; BAE66928.
GeneIDi3859276.
KEGGixom:XOO_0173.
PATRICi24109459. VBIXanOry49434_0191.

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000051222.
KOiK00700.
OMAiDDADHNT.
OrthoDBiEOG6JX7GT.

Enzyme and pathway databases

UniPathwayiUPA00164.
BioCyciXORY342109:GIX9-173-MONOMER.

Family and domain databases

Gene3Di2.60.40.10. 2 hits.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPiMF_00685. GlgB.
InterProiIPR006048. 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]
PANTHERiPTHR10357. PTHR10357. 1 hit.
PfamiPF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view]
PIRSFiPIRSF000463. GlgB. 1 hit.
SUPFAMiSSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 1 hit.
TIGRFAMsiTIGR01515. branching_enzym. 1 hit.
ProtoNetiSearch...

Publicationsi

  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.

Entry informationi

Entry nameiGLGB2_XANOM
AccessioniPrimary (citable) accession number: Q2P949
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 28, 2006
Last sequence update: February 7, 2006
Last modified: March 4, 2015
This is version 79 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.