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
Desulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / DSM 644 / NCIMB 8303)
Status
Reviewed-Annotation score: -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: glycogen biosynthesis

This protein is involved in the pathway glycogen biosynthesis, which is part of Glycan biosynthesis.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway glycogen biosynthesis and in Glycan biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei317NucleophileUniRule annotation1
Active sitei370Proton donorUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosyltransferase, Transferase
Biological processCarbohydrate metabolism, Glycogen biosynthesis, Glycogen metabolism

Enzyme and pathway databases

BioCyciDVUL882:G1GT1-2303-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:DVU_2243
OrganismiDesulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / DSM 644 / NCIMB 8303)
Taxonomic identifieri882 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaDesulfovibrionalesDesulfovibrionaceaeDesulfovibrio
Proteomesi
  • UP000002194 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001887011 – 6401,4-alpha-glucan branching enzyme GlgBAdd BLAST640

Proteomic databases

PaxDbiQ729V5

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

IntActiQ729V5 1 interactor.
STRINGi882.DVU2243

Structurei

3D structure databases

ProteinModelPortaliQ729V5
SMRiQ729V5
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiENOG4105C9C Bacteria
COG0296 LUCA
KOiK00700
OMAiDKRRQPI
OrthoDBiPOG091H08D1
PhylomeDBiQ729V5

Family and domain databases

Gene3Di2.60.40.101 hit
2.60.40.11801 hit
HAMAPiMF_00685 GlgB, 1 hit
InterProiView protein in InterPro
IPR006048 A-amylase/branching_C
IPR037439 Branching_enzy
IPR006407 GlgB
IPR006047 Glyco_hydro_13_cat_dom
IPR004193 Glyco_hydro_13_N
IPR013780 Glyco_hydro_b
IPR017853 Glycoside_hydrolase_SF
IPR013783 Ig-like_fold
IPR014756 Ig_E-set
PANTHERiPTHR43651 PTHR43651, 1 hit
PfamiView protein in Pfam
PF00128 Alpha-amylase, 1 hit
PF02806 Alpha-amylase_C, 1 hit
PF02922 CBM_48, 1 hit
PIRSFiPIRSF000463 GlgB, 1 hit
SMARTiView protein in SMART
SM00642 Aamy, 1 hit
SUPFAMiSSF51445 SSF51445, 1 hit
SSF81296 SSF81296, 1 hit
TIGRFAMsiTIGR01515 branching_enzym, 1 hit

Sequencei

Sequence statusi: Complete.

Q729V5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTIPCSRPLF IEPFDLYLFG MGRHRHLYRI LGAHPAVQDG EAGYRFAVWA
60 70 80 90 100
PNARSVHLSG DCNGWRHEGC PLFPVGVSGV WAAFVPGVRR GSLYKFVVRG
110 120 130 140 150
ADGRQEQKAD PFALWAEMRP GVASVAWDID NHAWGDGAWM AERARQGLPL
160 170 180 190 200
ERPVSIYEVH LGSWRRRHGD GHPFLTYDEL GDQLIPYATG LGFTHLELLP
210 220 230 240 250
VAEHPLDQSW GYQTGHYYAP TSRFGSPEGF KRFVDRCHQA GLGVILDWVP
260 270 280 290 300
AHFPRDAWSL GRFDGTALYE HLDPRLGEHP DWGTYIFNYG RNEVRNFLTA
310 320 330 340 350
NALYWLREFH IDGLRMDAVA SMLYLDYSRE AGQWLPNRHG GRENLDAVDF
360 370 380 390 400
LREVNTVIHA EFPGAMTLAE ESTAWPGVSR PVYTGGLGFS FKWNMGWMHD
410 420 430 440 450
TLGYLAEDPI HRAYHHGSLT FSMLYAFSEN FVLPLSHDEV VHGKGALLSK
460 470 480 490 500
MPGDMWQQQA NLRLLYAYQW AHPGKKLLFM GGEFGQWNEW DESRELDWCL
510 520 530 540 550
YRFPAHEGIA RLVGDLNRLL RSEPAMHRRD HDWSGFRWVD FADYGSSVIS
560 570 580 590 600
FLRLAAGERP LLWIFNFTPV VRRFYRVPCP RGGTWRELCN TDSAYYGGSD
610 620 630 640
VGNAGAVMAR EDHWGGGHFI ELTLPPLAAM CFAPVTGQGT
Length:640
Mass (Da):72,703
Last modified:July 5, 2004 - v1
Checksum:i23AA58BDA13428AC
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017285 Genomic DNA Translation: AAS96716.1
RefSeqiWP_010939518.1, NC_002937.3
YP_011456.1, NC_002937.3

Genome annotation databases

EnsemblBacteriaiAAS96716; AAS96716; DVU_2243
GeneIDi2795395
KEGGidvu:DVU2243
PATRICifig|882.5.peg.2038

Similar proteinsi

Entry informationi

Entry nameiGLGB_DESVH
AccessioniPrimary (citable) accession number: Q729V5
Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 10, 2005
Last sequence update: July 5, 2004
Last modified: March 28, 2018
This is version 98 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome