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A3PIQ5

- GLGB_RHOS1

UniProt

A3PIQ5 - GLGB_RHOS1

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Protein
1,4-alpha-glucan branching enzyme GlgB
Gene
glgB, Rsph17029_1111
Organism
Rhodobacter sphaeroides (strain ATCC 17029 / ATH 2.4.9)
Status
Reviewed - 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 By similarity.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 sitei409 – 4091Nucleophile By similarity
Active sitei462 – 4621Proton donor By similarity

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

BioCyciRSPH349101:GHC8-1131-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 (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 namesi
Name:glgB
Ordered Locus Names:Rsph17029_1111
OrganismiRhodobacter sphaeroides (strain ATCC 17029 / ATH 2.4.9)
Taxonomic identifieri349101 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRhodobacter
ProteomesiUP000002606: Chromosome 1

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 7287281,4-alpha-glucan branching enzyme GlgBUniRule annotation
PRO_1000044996Add
BLAST

Interactioni

Subunit structurei

Monomer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi349101.Rsph17029_1111.

Structurei

3D structure databases

ProteinModelPortaliA3PIQ5.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000283037.
KOiK00700.
OMAiAKLLFMG.
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. 2 hits.
TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

Sequencei

Sequence statusi: Complete.

A3PIQ5-1 [UniParc]FASTAAdd to Basket

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MNVTSKPGEL VPESDVAAIM RGTHGDPFRV LGMHGGGGAP LSVRVFAPQA    50
AEVAVLGQGG KVLASLERIG AEGFFAGTVP GEEKFPYRLR FVSGPHEWEA 100
DDPYRFPEVL GELDEYLLGE GRHYQLYTRL GAHPAEIEGV QGVSFAVWAP 150
NARRVSVVGA FNAWDGRRHP MRKRIGVGVW ELFVPGLHTG DLYKYEILGP 200
SGERLPLKSD PLSFAQEAPP ATASVVHGLP EAEWHDAGWM QERESRQRRD 250
APISIYEVHA GSWRQGLDYD ALAEELSAYV REMGFTHVEF LPISEHPFTG 300
SWGYQPIGLF APTARFGPPE GFARLVDRLH RDGIGVILDW VPAHFPSDAH 350
GLANFDGTHL YDHADPRQGF HRDWNTQIYN FGRQEVANFL QASALFWLDR 400
YHVDALRVDA VASMLYLDYS RNAGEWVPNR HGGRENLEAI DFLRGVNERV 450
RLDHPGCITI AEESTAFPQV SRPVEDGGLG FGFKWNMGWM HDTLGYFRRD 500
PIHRKHHQND LTFGMVYAYS EDFVLPLSHD EVVHGKGSLI GQMAGDRWQK 550
FANLRAYFGF MWAHPGKKLL FMGGEFAQER EWNHDASLDW HLLDDPSHAG 600
MKRLVADLNR EYRKRPALHR MDCDPEGFEW IDAGDSENSV LSFLRKAPGE 650
KPVLAVCNLT PVVRSDYRIG VPEGGEWREI LNSDAAIYGG SDVGNPGGLQ 700
AEEVSWHGRP ASLRLTLPPL ATIFVTPA 728
Length:728
Mass (Da):81,398
Last modified:April 3, 2007 - v1
Checksum:iD707D8F34B96704C
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000577 Genomic DNA. Translation: ABN76221.1.
RefSeqiYP_001042993.1. NC_009049.1.

Genome annotation databases

EnsemblBacteriaiABN76221; ABN76221; Rsph17029_1111.
GeneIDi4895154.
KEGGirsh:Rsph17029_1111.
PATRICi23169950. VBIRhoSph114483_1286.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000577 Genomic DNA. Translation: ABN76221.1 .
RefSeqi YP_001042993.1. NC_009049.1.

3D structure databases

ProteinModelPortali A3PIQ5.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 349101.Rsph17029_1111.

Protein family/group databases

CAZyi CBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABN76221 ; ABN76221 ; Rsph17029_1111 .
GeneIDi 4895154.
KEGGi rsh:Rsph17029_1111.
PATRICi 23169950. VBIRhoSph114483_1286.

Phylogenomic databases

eggNOGi COG0296.
HOGENOMi HOG000283037.
KOi K00700.
OMAi AKLLFMG.
OrthoDBi EOG6JX7GT.

Enzyme and pathway databases

UniPathwayi UPA00164 .
BioCyci RSPH349101:GHC8-1131-MONOMER.

Family and domain databases

Gene3Di 2.60.40.10. 2 hits.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPi MF_00685. GlgB.
InterProi IPR006048. 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 ]
PANTHERi PTHR10357. PTHR10357. 1 hit.
Pfami PF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view ]
PIRSFi PIRSF000463. GlgB. 1 hit.
SUPFAMi SSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 2 hits.
TIGRFAMsi TIGR01515. branching_enzym. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Complete sequence of chromosome 1 of Rhodobacter sphaeroides ATCC 17029."
    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., Kiss H., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.
    , Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Richardson P., Mackenzie C., Choudhary M., Donohue T.J., Kaplan S.
    Submitted (FEB-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 17029 / ATH 2.4.9.

Entry informationi

Entry nameiGLGB_RHOS1
AccessioniPrimary (citable) accession number: A3PIQ5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: April 3, 2007
Last modified: June 11, 2014
This is version 58 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

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