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Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Agrobacterium fabrum str. J-07
Status
Unreviewed-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 annotationSAAS 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 annotationSAAS annotation

Pathwayi: glycogen biosynthesis

This protein is involved in the pathway glycogen biosynthesis, which is part of Glycan biosynthesis.UniRule annotationSAAS 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 sitei418NucleophileUniRule annotation1
Active sitei471Proton donorUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosyltransferaseUniRule annotationSAAS annotationImported, Transferase
Biological processCarbohydrate metabolism, Glycogen biosynthesisUniRule annotationSAAS annotation, Glycogen metabolismUniRule annotationSAAS annotation

Enzyme and pathway databases

UniPathwayiUPA00164

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 annotationImported
ORF Names:AGR8A_Lc10799Imported
OrganismiAgrobacterium fabrum str. J-07Imported
Taxonomic identifieri1183433 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeRhizobium/Agrobacterium groupAgrobacteriumAgrobacterium tumefaciens complex
Proteomesi
  • UP000191930 Componenti: Unassembled WGS sequence

Interactioni

Subunit structurei

Monomer.UniRule annotationSAAS annotation

Structurei

3D structure databases

SMRiA0A1S7QT43
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini261 – 630AamyInterPro annotationAdd BLAST370

Sequence similaritiesi

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

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, 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, 2 hits
TIGRFAMsiTIGR01515 branching_enzym, 1 hit

Sequencei

Sequence statusi: Complete.

A0A1S7QT43-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKKPLNSAEE KKTGDITKAE IEAIKSGLHS NPFALLGVHE TPEGFSARCF
60 70 80 90 100
IPGAEEVSVL TLDGNFVGEL KQIDPDGFFE GRIDLSKRQP VRYRACRDDA
110 120 130 140 150
EWAVTDPYSF GPVLGPMDDY FVREGSHLRL FDRMGAHPLK LEGVEGFHFA
160 170 180 190 200
VWAPNARRVS VVGDFNNWDG RRHVMRFRKD TGIWEIFAPD VYAGCAYKFE
210 220 230 240 250
ILGANGELLP LKADPYARRG ELRPKNASVT APELTQKWED QAHREHWAQV
260 270 280 290 300
DQRRQPISIY EVHAGSWQRR EDGTFLSWDE LAAQLIPYCT DMGFTHIEFL
310 320 330 340 350
PITEHPYDPS WGYQTTGLYA PTARFGDPEG FARFVNGAHK VGIGVLLDWV
360 370 380 390 400
PAHFPTDEHG LRWFDGTALY EHADPRQGFH PDWNTAIYNF GRIEVMSYLI
410 420 430 440 450
NNALYWAEKF HLDGLRVDAV ASMLYLDYSR KEGEWIPNEY GGRENLESVR
460 470 480 490 500
FLQKMNSLVY GTHPGVMTIA EESTSWPKVS QPVHEGGLGF GFKWNMGFMH
510 520 530 540 550
DTLSYFSREP VHRKFHHQEL TFGLLYAFTE NFVLPLSHDE VVHGKGSLIA
560 570 580 590 600
KMSGDDWQKF ANLRSYYGFM WGYPGKKLLF MGQEFAQWSE WSEKGSLDWN
610 620 630 640 650
LRQYPMHEGM RRLVRDLNLT YRSKAALHAR DCEPDGFRWL VVDDHENSVF
660 670 680 690 700
AWLRTAPGEK PVAVICNLTP VYRENYYVPL PVAGRWREIL NTDAEIYGGS
710 720 730
GKGNGGRVQA VDAGGEIGAM LVLPPLATIM LEPEN
Length:735
Mass (Da):83,761
Last modified:May 10, 2017 - v1
Checksum:i988721391DC16691
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
FBWI01000008 Genomic DNA Translation: CUX41321.1
RefSeqiWP_006313779.1, NZ_LT009753.1

Similar proteinsi

Entry informationi

Entry nameiA0A1S7QT43_9RHIZ
AccessioniPrimary (citable) accession number: A0A1S7QT43
Entry historyiIntegrated into UniProtKB/TrEMBL: May 10, 2017
Last sequence update: May 10, 2017
Last modified: July 18, 2018
This is version 7 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported

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