Reviewed, UniProtKB/Swiss-Prot Q8Z0Q9 (GLGA2_ANASP)

Names and origin

Protein names

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

Gene names

Name:	glgA2
Ordered Locus Names:	alr0031

Organism

Anabaena sp. (strain PCC 7120) [Complete proteome] [HAMAP]

Taxonomic identifier

103690 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Nostocales › Nostocaceae › Nostoc

Protein attributes

Sequence length	492 AA.
Sequence status	Complete.
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 – 492	492	Probable glycogen synthase 2 HAMAP MF_00484		PRO_0000188588
Sites
	Binding site	15	1	ADP-glucose By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q8Z0Q9-1 [UniParc]. Last modified March 1, 2002. Version 1. Checksum: CD55D2B7BED9B4F1	FASTA	492	56,729
	10 20 30 40 50 60 MYIVQIASEC APVIKAGGLG DVVYGLSREL EIRGNCVELI LPKYDCMRYD HVWGLHEAYL 70 80 90 100 110 120 NLWVPWFGAA IHCTVYCGWV HGRVCFFIEP HSEDNFFNRG CYYGCDDDDM RFAFFSKAAL 130 140 150 160 170 180 EFLHQSNKRP DIIHCHDWQT GLIPVMLYEI YKYHGMDTQR VCYTIHNFKH QGIGGVKTLW 190 200 210 220 230 240 ATGLNREAYY FQDDKLRDDH NPFALNYMKG GIVYSNAVTT VSPNHALEAQ YTDVGCGLGH 250 260 270 280 290 300 TLYLHKEKFS GVLNGIDYDF WNPEIDRHIP DNYSQDDFEQ KLYNKKALRE RLLLQAADKP 310 320 330 340 350 360 IIAYIGRLDN QKGVHLVHHA IYHALNKGAQ FVLLGSATEA GINAHFRHEK QFLNSNPDVH 370 380 390 400 410 420 LELGFNEELS HLIYAGADMI VVPSNYEPCG LTQMIGLKYG TVPIVRGVGG LVNTVFDRDY 430 440 450 460 470 480 DQNLPPEKRN GYVFYQSDNQ ALESAMNRAI DLWYQSPEQF QQLAIQGMKY DYSWNNPGTE 490 YLNIYEWIKY KW

References

[1]

"Complete genomic sequence of the filamentous nitrogen-fixing cyanobacterium Anabaena sp. strain PCC 7120." Kaneko T., Nakamura Y., Wolk C.P., Kuritz T., Sasamoto S., Watanabe A., Iriguchi M., Ishikawa A., Kawashima K., Kimura T., Kishida Y., Kohara M., Matsumoto M., Matsuno A., Muraki A., Nakazaki N., Shimpo S., Sugimoto M. , Takazawa M., Yamada M., Yasuda M., Tabata S. DNA Res. 8:205-213(2001) [PubMed: 11759840] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	BA000019 Genomic DNA. Translation: BAB77555.1.
PIR	AG1810.
RefSeq	NP_484075.1.
3D structure databases
SMR	Q8Z0Q9. Positions 1-487.
ModBase	Search...
Protein-protein interaction databases
STRING	Q8Z0Q9.
Protein family/group databases
CAZy	GT5. Glycosyltransferase Family 5.
Genome annotation databases
GeneID	1103628.
GenomeReviews	Gene locus alr0031 in contig BA000019_GR.
KEGG	ana:alr0031.
NMPDR	fig|103690.1.peg.342.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0297.
HOGENOM	HBG596384.
OMA	VMLYEIY.
PhylomeDB	Q8Z0Q9.
Enzyme and pathway databases
BioCyc	NSP103690:ALR0031-MONOMER.
Family and domain databases
HAMAP	MF_00484. Glycogen_synth. [Tree]
InterPro	IPR011835. GlgA. IPR001296. Glyco_trans_1. IPR013534. Starch_synth_cat_dom. [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_ANASP

Accession

Primary (citable) accession number: Q8Z0Q9

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 6, 2002
Last sequence update:	March 1, 2002
Last modified:	February 9, 2010
This is version 40 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)