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Q8FCR7

- GLGB_ECOL6

UniProt

Q8FCR7 - GLGB_ECOL6

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Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
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.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 sitei405 – 4051NucleophileUniRule annotation
Active sitei458 – 4581Proton donorUniRule annotation

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

BioCyciECOL199310:C4219-MONOMER.
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 annotation
Ordered Locus Names:c4219
OrganismiEscherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Taxonomic identifieri199310 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000001410: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 7287281,4-alpha-glucan branching enzyme GlgBPRO_0000188703Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi199310.c4219.

Structurei

3D structure databases

ProteinModelPortaliQ8FCR7.
SMRiQ8FCR7. Positions 17-102, 117-728.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

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.

Q8FCR7-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSDRIDRDVI NALIAGHFAD PFSVLGMHKT TAGLEVRALL PDATDVWVIE
60 70 80 90 100
PKTGRKLAKL ECLDSRGFFS GVIPRRKNFF RYQLAVVWHG QQNLIDDPYR
110 120 130 140 150
FGPLIQEMDA WLLSEGTHLR PYETLGAHAD TMDGVTGTRF SVWAPNARRV
160 170 180 190 200
SVVGQFNYWD GRRHPMRLRK ESGIWELFIP GAHNGQLYKY EMIDANGNLR
210 220 230 240 250
LKSDPYAFEA QMRPETASLI CSLPEKVVQT EERKKANQFD APISIYEVHL
260 270 280 290 300
GSWRRHTDNN FWLSYRELAD QLVPYAKWMG FTHLELLPIN EHPFDGSWGY
310 320 330 340 350
QPTGLYAPTR RFGTRDDFRY FIDAAHAAGL NVILDWVPGH FPTDDFALAE
360 370 380 390 400
FDGTNLYEHS DPREGYHQDW NTLIYNYGRR EVSNFLVGNA LYWIERFGID
410 420 430 440 450
ALRVDAVASM IYRDYSRKEG EWIPNEFGGR ENLEAIEFLR NTNRILGEQV
460 470 480 490 500
SGAVTMAEES TDFPGVSRPQ DMGGLGFWYK WNLGWMHDTL DYMKLDPIYR
510 520 530 540 550
QYHHDKLTFG MLYNYTENFV LPLSHDEVVH GKKSILDRMP GDAWQKFANL
560 570 580 590 600
RAYYGWMWAF PGKKLLFMGN EFAQGREWNH DASLDWHLLE GGDNWHHGVQ
610 620 630 640 650
RLVRDLNHTY RHHKAMHELD FDPYGFEWLV VDDKERSVLI FVRRDKEGNE
660 670 680 690 700
IIVASNFTPV PRHDYRFGIN QPGKWREILN TDSMHYHGSN AGNGGAVHSD
710 720
EIASHGRQHS LSLTLPPLAT IWLVREAE
Length:728
Mass (Da):84,393
Last modified:March 1, 2003 - v1
Checksum:i304C7DD41B66079A
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE014075 Genomic DNA. Translation: AAN82657.1.
RefSeqiNP_756083.1. NC_004431.1.

Genome annotation databases

EnsemblBacteriaiAAN82657; AAN82657; c4219.
GeneIDi1036905.
KEGGiecc:c4219.
PATRICi18286184. VBIEscCol75197_3968.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE014075 Genomic DNA. Translation: AAN82657.1 .
RefSeqi NP_756083.1. NC_004431.1.

3D structure databases

ProteinModelPortali Q8FCR7.
SMRi Q8FCR7. Positions 17-102, 117-728.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 199310.c4219.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAN82657 ; AAN82657 ; c4219 .
GeneIDi 1036905.
KEGGi ecc:c4219.
PATRICi 18286184. VBIEscCol75197_3968.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00164 .
BioCyci ECOL199310:C4219-MONOMER.

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: CFT073 / ATCC 700928 / UPEC.

Entry informationi

Entry nameiGLGB_ECOL6
AccessioniPrimary (citable) accession number: Q8FCR7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 15, 2003
Last sequence update: March 1, 2003
Last modified: October 1, 2014
This is version 86 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