Reviewed, UniProtKB/Swiss-Prot Q39QT6 (GLGA2_GEOMG)

Names and origin

Protein names

Recommended name:
    Glycogen synthase 2
    EC=2.4.1.21
Alternative name(s):
    Starch [bacterial glycogen] synthase 2

Gene names

Name:	glgA2
Ordered Locus Names:	Gmet_3175

Organism

Geobacter metallireducens (strain GS-15 / ATCC 53774 / DSM 7210) [Complete proteome] [HAMAP]

Taxonomic identifier

269799 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Deltaproteobacteria › Desulfuromonadales › Geobacteraceae › Geobacter

Protein attributes

Sequence length	484 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Synthesizes alpha-1,4-glucan chains using ADP-glucose. HAMAP MF_00484
Catalytic activity	ADP-glucose + (1,4-alpha-D-glucosyl)(n) = ADP + (1,4-alpha-D-glucosyl)(n+1). HAMAP MF_00484
Pathway	Glycan biosynthesis; glycogen biosynthesis. HAMAP MF_00484
Sequence similarities	Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.

Ontologies

Keywords
Biological process	Glycogen biosynthesis
Molecular function	Glycosyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	glycogen biosynthetic process Inferred from electronic annotation. Source: HAMAP
Molecular function	starch synthase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 484	484	Glycogen synthase 2 HAMAP MF_00484		PRO_0000230242
Sites
	Binding site	15	1	ADP-glucose By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q39QT6-1 [UniParc]. Last modified November 22, 2005. Version 1. Checksum: 949EE76DFB6096BD	FASTA	484	53,848
	10 20 30 40 50 60 MKILQVASEV APLAKTGGLA DVVAALPKEL RRMGHDVRVA IPFYKEVSSG NLPVRKARKS 70 80 90 100 110 120 AEVALGGELH KGYLRQTALG EVPVYLVENR DLFGRDHLYG PPEGDYPDNP LRFAFFCRSV 130 140 150 160 170 180 LQFLKRMDFR PDVIHCHDWQ SALIPIILKY ELGHDPFFNR TAVIFTIHNL AYQGVFPADA 190 200 210 220 230 240 LAQTGLDPSL FSVDRIEFYG RINLLKGAIL AADAITTVSE TYCHEILSPG QGCGLEGVLE 250 260 270 280 290 300 RRQADLAGIL NGLDSEEWNP SLDRRIFRNY SSKSLAGKGA DKRELQRELG LKAGASIPII 310 320 330 340 350 360 GMVGRIVEQK GIDLVIDLLP RFAAEELQLV ILGTGDLRLM HQLHEFRNKG VKNVSINLGF 370 380 390 400 410 420 KEPLAPKIYA GCDMFLMPSR FEPCGLSQLI ALSYGTVPIV RRTGGLADTV IDVTANPREG 430 440 450 460 470 480 NGFSFTEFSA DACWDAVQRA LAAYRDREGW RKIMRRGMLR DVSWRSAAGK YEELYRTCAD NRRG

References

[1]

"Complete sequence of Geobacter metallireducens GS-15." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Di Bartolo G., Chain P., Schmutz J., Larimer F., Land M., Kyrpides N., Ivanova N., Richardson P. Submitted (OCT-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000148 Genomic DNA. Translation: ABB33388.1.
RefSeq	YP_386113.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	Q39QT6.
Protein family/group databases
CAZy	GT5. Glycosyltransferase Family 5.
Genome annotation databases
GeneID	3741046.
GenomeReviews	Gene locus Gmet_3175 in contig CP000148_GR.
KEGG	gme:Gmet_3175.
NMPDR	fig|269799.3.peg.2410.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q39QT6.
OMA	YQGPWRW.
Enzyme and pathway databases
BioCyc	GMET269799:GMET_3175-MON.
Family and domain databases
HAMAP	MF_00484. [Tree]
InterPro	IPR011835. GlgA. IPR001296. Glyco_trans_1. IPR013534. Glyco_transf_5. [Graphical view]
Pfam	PF08323. Glyco_transf_5. 1 hit. PF00534. Glycos_transf_1. 1 hit. [Graphical view]
TIGRFAMs	TIGR02095. glgA. 1 hit.
ProtoNet	Search...

Entry information

Entry name

GLGA2_GEOMG

Accession

Primary (citable) accession number: Q39QT6

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 4, 2006
Last sequence update:	November 22, 2005
Last modified:	November 3, 2009
This is version 22 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)