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Protein

1,4-alpha-glucan branching enzyme GlgB 1

Gene

glgB1

Organism
Xanthomonas campestris pv. vesicatoria (strain 85-10)
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 sitei411NucleophileUniRule annotation1
Active sitei464Proton donorUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

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

Enzyme and pathway databases

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 1UniRule annotation (EC:2.4.1.18UniRule annotation)
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase 1UniRule annotation
Alpha-(1->4)-glucan branching enzyme 1UniRule annotation
Glycogen branching enzyme 1UniRule annotation
Short name:
BE 1UniRule annotation
Gene namesi
Name:glgB1UniRule annotation
Ordered Locus Names:XCV0141
OrganismiXanthomonas campestris pv. vesicatoria (strain 85-10)
Taxonomic identifieri316273 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeXanthomonas
Proteomesi
  • UP000007069 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002607161 – 7321,4-alpha-glucan branching enzyme GlgB 1Add BLAST732

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi316273.XCV0141

Structurei

3D structure databases

ProteinModelPortaliQ3BZE1
SMRiQ3BZE1
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiENOG4105C9C Bacteria
COG0296 LUCA
HOGENOMiHOG000283037
KOiK00700
OMAiEVVHGKS
OrthoDBiPOG091H08D1

Family and domain databases

Gene3Di2.60.40.10, 1 hit
2.60.40.1180, 1 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, 2 hits
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.

Q3BZE1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MMSGVMTAVS NRWDPGAVRA LAEARHGDAF AVLGAHPSDN GRFLRTYLPG
60 70 80 90 100
ADRVSAVLDD GQVVALDAGP EPGLFAGELP AHGGYRLRIG WPGGEQETAD
110 120 130 140 150
PYAFGPQLSD FDLHLISEGH HLQLADALGA NVVEVDGVRG TRFAVWAPNA
160 170 180 190 200
SRVAVVGDFN SWDARRHPMR LRHQAGVWEL FVPDVGPGAH YKYQLRGPHG
210 220 230 240 250
HELPAKADPV ARRAELAPGT ASIVADPTPH QWSDDGWMAT RARRQAHDAP
260 270 280 290 300
MSIYEIHAGS WLREAGLDLD WDGLADRLIP YVADMGFTHV ELMPVSEHPF
310 320 330 340 350
GGSWGYQPLG LFAPTARFGT PDGFARFVDR CHREGIGVIV DWVPAHFPTD
360 370 380 390 400
AHGLAHFDGT ALYEHADPRE GFHRDWNTLI YNHGRREVSG FLIASAMEFL
410 420 430 440 450
QRYHVDGLRV DAVASMLYRD YSRNAGEWIP NIHGGRENYE TIAFLRRLNE
460 470 480 490 500
VVREHTPGAV MIAEESTAFP GVTADVAHGG LGFHYKWNMG WMHDTLHYAG
510 520 530 540 550
LDPIYRRYHH GELTFSMVYA YSERFVLPIS HDEVVHGKGS LLGRMPGDDW
560 570 580 590 600
QRFANLRAYL GFMFTHPGRK LLFMGCEFGQ PTEWNHDAGL PWHLLDDPRH
610 620 630 640 650
RGVQTLVRDL NRLYVQYPAL HAHDDDPSGF AWVVGDDAGN SVVAFLRKGK
660 670 680 690 700
RGDAPVLVVI NFTPVVQHGY RIGVPQGGQW REVFNSDAGI YGGSNLGNGG
710 720 730
SVTAEQQSMH GHAQSLPLLL PPLGAIVLTP YG
Length:732
Mass (Da):80,866
Last modified:November 22, 2005 - v1
Checksum:i1B058133E21604B0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM039952 Genomic DNA Translation: CAJ21772.1

Genome annotation databases

EnsemblBacteriaiCAJ21772; CAJ21772; XCV0141
KEGGixcv:XCV0141

Similar proteinsi

Entry informationi

Entry nameiGLGB1_XANC5
AccessioniPrimary (citable) accession number: Q3BZE1
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 28, 2006
Last sequence update: November 22, 2005
Last modified: February 28, 2018
This is version 92 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

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