Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Rhodopseudomonas palustris (strain BisB18)
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 sitei399 – 3991NucleophileUniRule annotation
Active sitei452 – 4521Proton 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

BioCyciRPAL316056:GH3E-3732-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 GlgBUniRule annotation (EC:2.4.1.18UniRule annotation)
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferaseUniRule annotation
Alpha-(1->4)-glucan branching enzymeUniRule annotation
Glycogen branching enzymeUniRule annotation
Short name:
BEUniRule annotation
Gene namesi
Name:glgBUniRule annotation
Ordered Locus Names:RPC_3680
OrganismiRhodopseudomonas palustris (strain BisB18)
Taxonomic identifieri316056 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeRhodopseudomonas
ProteomesiUP000001948: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 7167161,4-alpha-glucan branching enzyme GlgBPRO_0000260689Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi316056.RPC_3680.

Structurei

3D structure databases

ProteinModelPortaliQ210H1.
SMRiQ210H1. Positions 112-715.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000283037.
KOiK00700.
OMAiYWFEQFH.
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.

Q210H1-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MIANLPEEAY AIVEGRHADP FRYLGPHQEN DRTVVRAFLP EASMVDAVDE
60 70 80 90 100
HGGTATLERV HDAGLFVGLL PNGSGRYQLR ARFGETTVDL DDPYRFPPIL
110 120 130 140 150
TDFDLYLLGE GTHQRLYDKL GAHPLTLDGV DGIAFVVLAP NAQRVSVVGD
160 170 180 190 200
FNFWNPRRHP MRVRGSGYWE LFVPRALAGD HYKFDIIGPH GQQLPLKSDP
210 220 230 240 250
LAFAAEMRPD TASVVVDPAR LSHPRPAPPA INALTSPMSI YEVHLGSWRR
260 270 280 290 300
KDDNQWLSYR ELAEVLPAYV RDLGFTHVEF LPVNEHPFDG SWGYQPTGLF
310 320 330 340 350
APTSRFGTPE DFIALIDACH RENIGVLLDW VPGHFPDDPH GLANFDGTAL
360 370 380 390 400
YEHANPLQGR HMDWGTLIYN YGRTEVVNFL VSNALFWLER YAVDGLRVDA
410 420 430 440 450
VASMLYLDYS RPAGGWIPNK FGGRENLEAI DFLRRFNTEV YAKFPHATTA
460 470 480 490 500
AEESTAWPQV SRPVEYGGLG FGYKWNMGWM HDTLDYISKD PIYRKHHHGE
510 520 530 540 550
ILFGLQYAFS ENFILPLSHD EVVHGKRSLI GRMPGDAWQR FANLRAYYSF
560 570 580 590 600
MFAHPGKKLM FMGCEFAQER EWNHDRSLDW HLLEQPEHQG IQALIRDLNG
610 620 630 640 650
LYRRLPALHQ LDCDGYGFEW IVTDDADRNV FAWIRKGNDA RARCLVVANF
660 670 680 690 700
SPSVYHDYRV RVPFPGKWRE VLNSDSAHYG GSNVGNIGEV QTLDQLVPEL
710
SLSLPPLGVI FLTPED
Length:716
Mass (Da):81,247
Last modified:April 18, 2006 - v1
Checksum:iF7C9F880C6C8FB37
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000301 Genomic DNA. Translation: ABD89215.1.
RefSeqiWP_011474097.1. NC_007925.1.
YP_533534.1. NC_007925.1.

Genome annotation databases

EnsemblBacteriaiABD89215; ABD89215; RPC_3680.
GeneIDi3971653.
KEGGirpc:RPC_3680.
PATRICi23272178. VBIRhoPal29154_3767.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000301 Genomic DNA. Translation: ABD89215.1.
RefSeqiWP_011474097.1. NC_007925.1.
YP_533534.1. NC_007925.1.

3D structure databases

ProteinModelPortaliQ210H1.
SMRiQ210H1. Positions 112-715.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi316056.RPC_3680.

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

EnsemblBacteriaiABD89215; ABD89215; RPC_3680.
GeneIDi3971653.
KEGGirpc:RPC_3680.
PATRICi23272178. VBIRhoPal29154_3767.

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000283037.
KOiK00700.
OMAiYWFEQFH.
OrthoDBiEOG6JX7GT.

Enzyme and pathway databases

UniPathwayiUPA00164.
BioCyciRPAL316056:GH3E-3732-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: BisB18.

Entry informationi

Entry nameiGLGB_RHOPB
AccessioniPrimary (citable) accession number: Q210H1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 28, 2006
Last sequence update: April 18, 2006
Last modified: January 7, 2015
This is version 73 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, Reference 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.