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Q6N3P9

- GLGB_RHOPA

UniProt

Q6N3P9 - GLGB_RHOPA

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Protein

1,4-alpha-glucan branching enzyme GlgB

Gene
glgB, RPA3644
Organism
Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009)
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 sitei399 – 3991Nucleophile By similarity
Active sitei452 – 4521Proton 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

UniPathwayiUPA00164.

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:RPA3644
OrganismiRhodopseudomonas palustris (strain ATCC BAA-98 / CGA009)
Taxonomic identifieri258594 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeRhodopseudomonas
ProteomesiUP000001426: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 7167161,4-alpha-glucan branching enzyme GlgBUniRule annotationPRO_0000188738Add
BLAST

Interactioni

Subunit structurei

Monomer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi258594.RPA3644.

Structurei

3D structure databases

ProteinModelPortaliQ6N3P9.
SMRiQ6N3P9. Positions 112-715.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000283037.
KOiK00700.
OMAiISEGRHE.
OrthoDBiEOG6JX7GT.
PhylomeDBiQ6N3P9.

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.

Q6N3P9-1 [UniParc]FASTAAdd to Basket

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MTVQLSDEAY AVVEGRHADP FRYLGAHPED GGTMVRVLLP DAVAVEVIGD    50
NGDVAPLDQA HPAGLFVGPL PGASPRYTLR ARFGDTTVEL QDPYRFPPIL 100
SDFDLYLLGE GTDQRLYDKL GAHPMELEGV AGVGFVVLAP NARRVSVVGD 150
FNFWNPLRHQ MRVRGSGYWE LFVPGARAGD HYKFDLAGPN GEQLPQKADP 200
LAFAAELRPK TASIVVDATT LPRPRPAPEN INALSAPMSI YEVHLGSWRR 250
KEGDQWLTYR ELAEQLPAYV RDMGFTHVEF LPVSEHPFDG SWGYQPTGLY 300
APTSRFGSPE DFCALVDACH AAGIGVILDW VPGHFPDDPH GLGNFDGTAL 350
YEHANPMQGR HLDWGTLIYN YGRTEVVNFL TANALFWLER YGIDGLRVDA 400
VASMLYLDYS RPAGGWIPNK FGGRENIEAI DFIRRFNTEV YGKFPHSTTA 450
AEESTAWPQV SRPIEFGGLG FGYKWNMGWM HDTLNYISKD PIHRKYHHGQ 500
ILFGLHYAFS ENFILPLSHD EVVHGKRSIL GRMPGDEWQR FANLRAYYAF 550
MFGHPGKKLL FMGSEFGQER EWSHDRSLDW HLLEYPKYSG IQALLRDLNK 600
LYRSLPALHQ LDCDPFGFEW LITEDANRNL FAWMRKGNDT RARCLVIVNF 650
SPNVYQDYRV RVPFPGRWRE VFNSDSAGYG GTNVGNGGEV RTLEGLVPEL 700
SLTIPPLAAI FLTPED 716
Length:716
Mass (Da):80,566
Last modified:July 5, 2004 - v1
Checksum:i8D82E5F72869E90D
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX572604 Genomic DNA. Translation: CAE29085.1.
RefSeqiNP_948982.1. NC_005296.1.

Genome annotation databases

EnsemblBacteriaiCAE29085; CAE29085; RPA3644.
GeneIDi2690661.
KEGGirpa:RPA3644.
PATRICi23291823. VBIRhoPal84835_3827.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX572604 Genomic DNA. Translation: CAE29085.1 .
RefSeqi NP_948982.1. NC_005296.1.

3D structure databases

ProteinModelPortali Q6N3P9.
SMRi Q6N3P9. Positions 112-715.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 258594.RPA3644.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAE29085 ; CAE29085 ; RPA3644 .
GeneIDi 2690661.
KEGGi rpa:RPA3644.
PATRICi 23291823. VBIRhoPal84835_3827.

Phylogenomic databases

eggNOGi COG0296.
HOGENOMi HOG000283037.
KOi K00700.
OMAi ISEGRHE.
OrthoDBi EOG6JX7GT.
PhylomeDBi Q6N3P9.

Enzyme and pathway databases

UniPathwayi UPA00164 .

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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-98 / CGA009.

Entry informationi

Entry nameiGLGB_RHOPA
AccessioniPrimary (citable) accession number: Q6N3P9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 10, 2005
Last sequence update: July 5, 2004
Last modified: July 9, 2014
This is version 75 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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