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A2BQ65

- GLGB_PROMS

UniProt

A2BQ65 - GLGB_PROMS

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Protein

1,4-alpha-glucan branching enzyme GlgB

Gene

glgB

Organism
Prochlorococcus marinus (strain AS9601)
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 sitei431 – 4311NucleophileUniRule annotation
Active sitei484 – 4841Proton 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

BioCyciPMAR146891:GH90-658-MONOMER.
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 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:A9601_06401
OrganismiProchlorococcus marinus (strain AS9601)
Taxonomic identifieri146891 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaProchloralesProchlorococcaceaeProchlorococcus
ProteomesiUP000002590: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 7547541,4-alpha-glucan branching enzyme GlgBPRO_1000044992Add
BLAST

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi146891.A9601_06401.

Structurei

3D structure databases

ProteinModelPortaliA2BQ65.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0296.
HOGENOMiHOG000283037.
KOiK00700.
OMAiAKLLFMG.
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.

A2BQ65-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MIETIQADWI KSEAINLENC CNDNPLKILG PHFYEEQWVI RVWMPEADEV
60 70 80 90 100
KINFKNNTYK AESINHKWLF EAILPENPNH NYEINILRGG VTHTQHDPWS
110 120 130 140 150
YREEWMGEVD RHLFAEGNHH HIWEKMGAHL IEEKNQKGVM FCIWAPNAKS
160 170 180 190 200
ISIIGDINSW DGRHHPMQKR LGGIWELFMP SMQEGDTYKY EIRTQQGHIY
210 220 230 240 250
EKADPYGFLH EIRPQNGSIV SKLKNFNWND SSWISNRDSS SQINKPISVY
260 270 280 290 300
EMHLGSWLHE STDNKYLENN GDPRDPVPAA DLKPGTRLLT YPELTKKLIP
310 320 330 340 350
YVKERGFTHI ELMPISEHPF DGSWGYQVTG WYAPTSRFGT PNEFREFVNK
360 370 380 390 400
CHEEGIGVIL DWVPGHFPKD KHGLAFFDGC HLYEHGDSRI GEHKEWGTLI
410 420 430 440 450
FNYSRNEVRN FLVANLVYWF EEFHIDGIRV DAVASMLYRD YLRPDGEWIP
460 470 480 490 500
NENGGNENIE AVKFLQQANH VLFQHFPGAL SIAEESTTWP MVTKPTDMGG
510 520 530 540 550
LGFNLKWNMG WMHDMLDYFE IDPWFRQFHQ NSVTFSITYN YTENFMLALS
560 570 580 590 600
HDEVVHGKSH LLHKMPGDDW KKYANTRALL TYMWTHPGKK TIFMGMEFGQ
610 620 630 640 650
RQEWNVWDDL QWELLEFEPH KGIRNLIDDL NVLYKNEPAL WKNDFDPYGF
660 670 680 690 700
QWIDCNDKSN SVISFMRREN DTNEWLVVVA NFTPNTHESY KVGVPMEGFY
710 720 730 740 750
REIFNSDGSR YGGSNKGNLG GKETINYNIH DYQNALELAL PPLSVSIFKH

QSKK
Length:754
Mass (Da):88,297
Last modified:February 20, 2007 - v1
Checksum:i2995D16898114DDD
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000551 Genomic DNA. Translation: ABM69926.1.
RefSeqiYP_001009033.1. NC_008816.1.

Genome annotation databases

EnsemblBacteriaiABM69926; ABM69926; A9601_06401.
GeneIDi4717341.
KEGGipmb:A9601_06401.
PATRICi22982760. VBIProMar75723_0640.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000551 Genomic DNA. Translation: ABM69926.1 .
RefSeqi YP_001009033.1. NC_008816.1.

3D structure databases

ProteinModelPortali A2BQ65.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 146891.A9601_06401.

Protein family/group databases

CAZyi CBM48. Carbohydrate-Binding Module Family 48.
GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABM69926 ; ABM69926 ; A9601_06401 .
GeneIDi 4717341.
KEGGi pmb:A9601_06401.
PATRICi 22982760. VBIProMar75723_0640.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00164 .
BioCyci PMAR146891:GH90-658-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: AS9601.

Entry informationi

Entry nameiGLGB_PROMS
AccessioniPrimary (citable) accession number: A2BQ65
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 20, 2007
Last modified: October 1, 2014
This is version 61 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