Reviewed, UniProtKB/Swiss-Prot Q5L562 (GLGA_CHLAB)

Names and origin

Protein names

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

Gene names

Name:	glgA
Ordered Locus Names:	CAB790

Organism

Chlamydophila abortus [Complete proteome] [HAMAP]

Taxonomic identifier

83555 [NCBI]

Taxonomic lineage

Bacteria › Chlamydiae › Chlamydiales › Chlamydiaceae › Chlamydophila

Protein attributes

Sequence length	475 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 – 475	475	Glycogen synthase HAMAP MF_00484		PRO_0000230237
Sites
	Binding site	15	1	ADP-glucose By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q5L562-1 [UniParc]. Last modified June 21, 2005. Version 1. Checksum: ABAFD4E9BF47B1BC	FASTA	475	53,182
	10 20 30 40 50 60 MKIIQASVEC APFIKAGGLG DVVYSLSKAL SIHHDVEILL PFYPLLFPAF SSQVLDEHVF 70 80 90 100 110 120 AYNFLGRQNA TATSYRYEGM TLTVITLDSQ LELFSTSTIY TEDDTLRFSA FSAAAAAYIQ 130 140 150 160 170 180 KLDKVDVVHM HDWHVGLLAG LLKEPHLPSY PKRIFTIHNF SYRGYCSTQL LGASEISDFG 190 200 210 220 230 240 LSNYQLFRDP STSVLLKGAL YCSDYITTVS PSYAQDILND YSDYEIHDAI MSRRHVFCGI 250 260 270 280 290 300 LNGIDENIWN PETDPALAVR YGTHLLKSPD VLFTKKEENK IALYEKLGLS LEYSPLMCVI 310 320 330 340 350 360 SRIVEQKGPE FMKAAILHAM ENSYALVIAG TCYDQETQRQ FTNLQESLTT SPNIRIILDY 370 380 390 400 410 420 NDPLVRLIYG AADMICIPSH FEPCGLTQLI GMRYGTVPLV RSTGGLADTV AAGVNGFTFS 430 440 450 460 470 HTDNFNDFFH MLSQAVSTYR HEPDVWFQLV EEGMLRPSGL TTMAAHYLGV YNSLL

References

[1]

"The Chlamydophila abortus genome sequence reveals an array of variable proteins that contribute to interspecies variation." Thomson N.R., Yeats C., Bell K., Holden M.T.G., Bentley S.D., Livingstone M., Cerdeno-Tarraga A.-M., Harris B., Doggett J., Ormond D., Mungall K., Clarke K., Feltwell T., Hance Z., Sanders M., Quail M.A., Price C., Barrell B.G., Parkhill J., Longbottom D. Genome Res. 15:629-640(2005) [PubMed: 15837807] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: S26/3.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CR848038 Genomic DNA. Translation: CAH64232.1.
RefSeq	YP_220180.1.
3D structure databases
SMR	Q5L562. Positions 1-475.
ModBase	Search...
Genome annotation databases
GeneID	3337318.
GenomeReviews	Gene locus CAB790 in contig CR848038_GR.
KEGG	cab:CAB790.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG596384.
OMA	RIGAPES.
PhylomeDB	Q5L562.
Enzyme and pathway databases
BioCyc	CABO218497:CAB790-MONOMER.
BRENDA	2.4.1.21. 292247.
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

GLGA_CHLAB

Accession

Primary (citable) accession number: Q5L562

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 4, 2006
Last sequence update:	June 21, 2005
Last modified:	February 9, 2010
This is version 26 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)