Reviewed, UniProtKB/Swiss-Prot B7K0B0 (SYGA_CYAP8)

Names and origin

Protein names

Recommended name:
    Glycyl-tRNA synthetase alpha subunit
    EC=6.1.1.14
Alternative name(s):
    Glycine--tRNA ligase alpha subunit
      Short name=GlyRS

Gene names

Name:	glyQ
Ordered Locus Names:	PCC8801_3426

Organism

Cyanothece sp. (strain PCC 8801) (Synechococcus sp. (strain PCC 8801 / RF-1)) [Complete proteome] [HAMAP]

Taxonomic identifier

41431 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Chroococcales › Cyanothece

Protein attributes

Sequence length	290 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	ATP + glycine + tRNA(Gly) = AMP + diphosphate + glycyl-tRNA(Gly). HAMAP MF_00254
Subunit structure	Tetramer of two alpha and two beta subunits By similarity.
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the class-II aminoacyl-tRNA synthetase family.

Ontologies

Keywords
Biological process	Protein biosynthesis
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Aminoacyl-tRNA synthetase Ligase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	glycyl-tRNA aminoacylation Inferred from electronic annotation. Source: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	ATP binding Inferred from electronic annotation. Source: HAMAP glycine-tRNA ligase 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 – 290	290	Glycyl-tRNA synthetase alpha subunit HAMAP MF_00254		PRO_1000197174

Sequences

	Sequence		Length	Mass (Da)
	B7K0B0-1 [UniParc]. Last modified February 10, 2009. Version 1. Checksum: 25EC4CEA9C1A8C76	FASTA	290	33,712
	10 20 30 40 50 60 MSINFQEIIA KLHQFWSDRG CLIAQPYDTE KGAGTMSPHT FLRAIGPEPW SVAYVEPCRR 70 80 90 100 110 120 PTDGRYGENP NRFQHYFQYQ VLIKPSPDNI QDIYLDSLRV LGIHPEDHDI RFVEDNWESP 130 140 150 160 170 180 TLGAWGVGWE VWLDGMEITQ FTYFQQCGGI DCRPVSIEIT YGLERLAMYL QDVEAITKIQ 190 200 210 220 230 240 WNNRVNYGEI FLQNEIEQCT YNFEASDPDL LLKLFNLYEQ ETKQLIEKGL VLPSLDYVLK 250 260 270 280 290 CSHSFNLLDA RGVIAVAERT RYIGRIRNLA REVAQLYLQQ RETLGFPLCK

References

[1]

"Complete sequence of chromosome of Cyanothece sp. PCC 8801." Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Chertkov O., Brettin T., Detter J.C., Han C., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N. , Liberton M., Stoeckel J., Banerjee A., Singh A., Page L., Sato H., Zhao L., Sherman L., Pakrasi H.B., Richardson P. Submitted (DEC-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP001287 Genomic DNA. Translation: ACK67394.1.
RefSeq	YP_002373550.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	7103120.
GenomeReviews	Gene locus PCC8801_3426 in contig CP001287_GR.
KEGG	cyp:PCC8801_3426.
Organism-specific databases
CMR	Search...
Family and domain databases
HAMAP	MF_00254. [Tree]
InterPro	IPR006194. Gly-tRNA-synth_II_heterodimer. IPR002310. Gly-tRNA_synth_IIc_asu. [Graphical view]
Pfam	PF02091. tRNA-synt_2e. 1 hit. [Graphical view]
PRINTS	PR01044. TRNASYNTHGA.
TIGRFAMs	TIGR00388. glyQ. 1 hit.
PROSITE	PS50861. AA_TRNA_LIGASE_II_GLYAB. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

SYGA_CYAP8

Accession

Primary (citable) accession number: B7K0B0

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	February 10, 2009
Last modified:	July 28, 2009
This is version 7 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)