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Q6LHN1

- GLGB_PHOPR

UniProt

Q6LHN1 - GLGB_PHOPR

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Protein
1,4-alpha-glucan branching enzyme GlgB
Gene
glgB, PBPRB1328
Organism
Photobacterium profundum (Photobacterium sp. (strain SS9))
Status
Reviewed - 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 By similarity.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 sitei394 – 3941Nucleophile By similarity
Active sitei447 – 4471Proton donor By similarity

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

UniPathwayiUPA00164.

Names & Taxonomyi

Protein namesi
Recommended name:
1,4-alpha-glucan branching enzyme GlgB (EC:2.4.1.18)
Alternative name(s):
1,4-alpha-D-glucan:1,4-alpha-D-glucan 6-glucosyl-transferase
Alpha-(1->4)-glucan branching enzyme
Glycogen branching enzyme
Short name:
BE
Gene namesi
Name:glgB
Ordered Locus Names:PBPRB1328
OrganismiPhotobacterium profundum (Photobacterium sp. (strain SS9))
Taxonomic identifieri74109 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaVibrionalesVibrionaceaePhotobacterium
ProteomesiUP000000593: Chromosome 2

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 7167161,4-alpha-glucan branching enzyme GlgBUniRule annotation
PRO_0000188725Add
BLAST

Interactioni

Subunit structurei

Monomer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi298386.PBPRB1328.

Structurei

3D structure databases

ProteinModelPortaliQ6LHN1.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000283037.
KOiK00700.
OMAiGELSHAW.
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. 2 hits.
TIGRFAMsiTIGR01515. branching_enzym. 1 hit.

Sequencei

Sequence statusi: Complete.

Q6LHN1-1 [UniParc]FASTAAdd to Basket

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MQLERAAFSD PFSFLGPQYQ SKGIALRVWM PGAVSMVVEI ENGEKFPLTR    50
EDESGFVLIS KMDLTAAVYK LHISWPTGEQ TIHDPYQFHG FMPSGDALVS 100
PSKMHSEMGA QLISLNKGGQ PISGVRFLTY APNASAVSVI GEFNAWDGRR 150
HPMQRLDDGL WGLFIPDLED GTQYKFELKD SSGNSLPHKA DPWGYSSEQY 200
PSFTSIVYDQ SRYQWQDKAW QTRPVSVKHQ EALSFYELHA GSWRRNEQGD 250
FLTYRELAEQ LIPYLSEMGY THLELMPVSE HPFYGSWGYQ PIGLFSPTSR 300
FGTPDDFKYF VDQCHLAGIG VVLDWVPAHF PSDDHGLANF DGTALFNDPD 350
PRRGWHQDWK SYIYDYGRDH VRRFLISNAL FWLEHYHIDG LRVDAVASML 400
YLDYSREHDQ WIPNHDGGNQ NYDAISLLRW MNEEVYSHYP NAMTIAEEST 450
AFSGVSRPTD MGGLGFGFKW NMGWMHDSLS YIQEEPVHRK FHHNTITFPL 500
IYAFSENYVL SLSHDEVVYG KGSLLDKMPG DEWQKSANLR TYMGYMYGQP 550
GKKLNFMGAE IAQSAEWSHD GQLEWHWLEY PRHNGMKKLV SDLNHLYQDL 600
PALHELDCSP EGFEWRVQDD AETSVLAHER FALNGDKVLV VSNFTPVPRE 650
GYTLGVPAEG EYEVLLNTDA EKYWGSGTPI QQTVKTQLLE KHGLAQSISL 700
DLPPLSTVFL AFKQHA 716
Length:716
Mass (Da):81,846
Last modified:July 5, 2004 - v1
Checksum:i77784870059256C2
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CR378679 Genomic DNA. Translation: CAG23199.1.
RefSeqiYP_132999.1. NC_006371.1.

Genome annotation databases

EnsemblBacteriaiCAG23199; CAG23199; PBPRB1328.
GeneIDi3121332.
KEGGippr:PBPRB1328.
PATRICi22941282. VBIPhoPro109272_5207.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CR378679 Genomic DNA. Translation: CAG23199.1 .
RefSeqi YP_132999.1. NC_006371.1.

3D structure databases

ProteinModelPortali Q6LHN1.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 298386.PBPRB1328.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAG23199 ; CAG23199 ; PBPRB1328 .
GeneIDi 3121332.
KEGGi ppr:PBPRB1328.
PATRICi 22941282. VBIPhoPro109272_5207.

Phylogenomic databases

eggNOGi COG0296.
HOGENOMi HOG000283037.
KOi K00700.
OMAi GELSHAW.
OrthoDBi EOG6JX7GT.

Enzyme and pathway databases

UniPathwayi UPA00164 .

Family and domain databases

Gene3Di 2.60.40.10. 2 hits.
2.60.40.1180. 1 hit.
3.20.20.80. 1 hit.
HAMAPi MF_00685. GlgB.
InterProi IPR006048. 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 ]
PANTHERi PTHR10357. PTHR10357. 1 hit.
Pfami PF00128. Alpha-amylase. 1 hit.
PF02806. Alpha-amylase_C. 1 hit.
PF02922. CBM_48. 1 hit.
[Graphical view ]
PIRSFi PIRSF000463. GlgB. 1 hit.
SUPFAMi SSF51445. SSF51445. 1 hit.
SSF81296. SSF81296. 2 hits.
TIGRFAMsi TIGR01515. branching_enzym. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SS9.

Entry informationi

Entry nameiGLGB_PHOPR
AccessioniPrimary (citable) accession number: Q6LHN1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 10, 2005
Last sequence update: July 5, 2004
Last modified: June 11, 2014
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

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

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