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Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Candidatus Contendobacter odensis Run_B_J11
Status
Unreviewed-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 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:BN874_770013Imported
OrganismiCandidatus Contendobacter odensis Run_B_J11Imported
Taxonomic identifieri1400861 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaCompetibacteraceaeCandidatus Contendobacter
Proteomesi
  • UP000019184 Componenti: Unassembled WGS sequence

Interactioni

Subunit structurei

Monomer.UniRule annotationSAAS annotation

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini261 – 615AamyInterPro annotationAdd BLAST355

Sequence similaritiesi

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

Family and domain databases

Gene3Di2.60.40.10. 2 hits.
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.
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.

W6LZM2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTHSDHNNDM QHHRPSTDER LMIDAALLSK GIHPDPFAVL GRHGRGEQVM
60 70 80 90 100
VRAFIPGART VRLTDIDQSL RRLVDTDLFE WRGAVGTLPL HYRLTWIDAI
110 120 130 140 150
GCERTDHDPY SFSPQISLYD LHLFNEGRHL HVYRVLGAHP RVVDGIVGVL
160 170 180 190 200
FAVWAPNAAQ VSVVGDFNGW CGPRHPLRRR GGVWELFVPS ISIGTRYQYE
210 220 230 240 250
ICVQGSGEWL RKSDPYGSGF ERRPATANLI VNHIPYPWRD ETWMTRRRRR
260 270 280 290 300
KWEQTPLAIY EVHLGSWQRD YQGHYLNYQE LAQRLVAYAG SLGFTHIELM
310 320 330 340 350
PVTEHPLDAS WGYQPTGYFA PTSRHGDVND FRWFVDYCHQ AGLGVILDWV
360 370 380 390 400
PGHFPKDPHG LAQFDGTYLY EHEDPTRREQ RGWGTLAFNY GRTQVKNFLL
410 420 430 440 450
ASACFWLEEC HLDGLRVDAV ASMLYLDYSR ESNEWAPNPF GGNENLEAIA
460 470 480 490 500
FLRELNDVIH RRYPGVSMIA EESTAWPLVT RPSWMGGLGF SMKWNMGWMH
510 520 530 540 550
DTLEYIANDP ALRRRHHDLL TFGLLYAFTE NFMLPLSHDE VVHGKGSLLS
560 570 580 590 600
RMPGDRRQRF ANIRLLYVYM WTYPGKKILF MGNEFAQEQE WDHASILDWD
610 620 630 640 650
LLNQMEHHGI QALIRDLNCL YRVTPGLHGC EFAQEGFEWL DCHDATHSIM
660 670 680 690 700
AYLRRGDDNK PVVVVFNFAA VARLGYRVGV PNPGNYCQLL NSDYWAYGSG
710 720 730 740
NHGADSRNIL ADQMIHMGHP YSLLLDLPPL TAVVIALLEP NGDDFS
Length:746
Mass (Da):85,708
Last modified:April 16, 2014 - v1
Checksum:i6332ABCEFD0578EF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CBTK010000295 Genomic DNA. Translation: CDH47163.1.

Similar proteinsi

Entry informationi

Entry nameiW6LZM2_9GAMM
AccessioniPrimary (citable) accession number: W6LZM2
Entry historyiIntegrated into UniProtKB/TrEMBL: April 16, 2014
Last sequence update: April 16, 2014
Last modified: December 20, 2017
This is version 27 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.Imported

Keywords - Technical termi

Complete proteome, Reference proteomeImported