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Protein

Glycine--tRNA ligase alpha subunit

Gene

glyQ

Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + glycine + tRNA(Gly) = AMP + diphosphate + glycyl-tRNA(Gly).

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP
  2. glycine-tRNA ligase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. glycyl-tRNA aminoacylation Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Aminoacyl-tRNA synthetase, Ligase

Keywords - Biological processi

Protein biosynthesis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Glycine--tRNA ligase alpha subunit (EC:6.1.1.14)
Alternative name(s):
Glycyl-tRNA synthetase alpha subunit
Short name:
GlyRS
Gene namesi
Name:glyQ
Ordered Locus Names:slr0638
OrganismiSynechocystis sp. (strain PCC 6803 / Kazusa)
Taxonomic identifieri1111708 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis
ProteomesiUP000001425 Componenti: Chromosome

Subcellular locationi

  1. Cytoplasm By similarity

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 299299Glycine--tRNA ligase alpha subunitPRO_0000072876Add
BLAST

Proteomic databases

PaxDbiQ55716.

Interactioni

Subunit structurei

Tetramer of two alpha and two beta subunits.By similarity

Protein-protein interaction databases

IntActiQ55716. 4 interactions.
STRINGi1148.slr0638.

Structurei

3D structure databases

ProteinModelPortaliQ55716.
SMRiQ55716. Positions 5-279.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0752.
HOGENOMiHOG000264291.
InParanoidiQ55716.
KOiK01878.
OMAiCVILQPY.
OrthoDBiEOG661H9S.
PhylomeDBiQ55716.

Family and domain databases

HAMAPiMF_00254. Gly_tRNA_synth_alpha.
InterProiIPR006194. Gly-tRNA-synth_heterodimer.
IPR002310. Gly-tRNA_ligase_asu.
[Graphical view]
PfamiPF02091. tRNA-synt_2e. 1 hit.
[Graphical view]
PRINTSiPR01044. TRNASYNTHGA.
TIGRFAMsiTIGR00388. glyQ. 1 hit.
PROSITEiPS50861. AA_TRNA_LIGASE_II_GLYAB. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q55716-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTITFQAVIA KLNEFWAQQG CLIAQPFDTE KGAGTMNPHT FLRAIGPEPW
60 70 80 90 100
SVAYVEPCRR PTDGRYGENP NRVQHYFQYQ VLIKPSPDNI QEVYLDSLRA
110 120 130 140 150
LGIQPEDHDI RFVEDNWESP TLGAWGVGWE VWLDGMEVTQ FTYFQQCGGI
160 170 180 190 200
DCRPVSIEIT YGLERLAMYL QNVEAIDQIQ WNEKLSYGDI FWQGEVEQCT
210 220 230 240 250
YNFEASNPDL LFQLFALYEQ EAGQLIERGL ALPSLEYVLK CSHAFNLLDA
260 270 280 290
RGVIAVTERT RYIGRIRNLA REVAHIYLQQ REALGFPLDK KVDKPISLV
Length:299
Mass (Da):34,363
Last modified:November 1, 1996 - v1
Checksum:i9B9BA19ABA059DE4
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000022 Genomic DNA. Translation: BAA10357.1.
PIRiS76511.
RefSeqiNP_442287.1. NC_000911.1.
YP_005652347.1. NC_017277.1.
YP_007452163.1. NC_020286.1.

Genome annotation databases

EnsemblBacteriaiBAA10357; BAA10357; BAA10357.
KEGGisyn:slr0638.
PATRICi23842230. VBISynSp132158_2655.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000022 Genomic DNA. Translation: BAA10357.1.
PIRiS76511.
RefSeqiNP_442287.1. NC_000911.1.
YP_005652347.1. NC_017277.1.
YP_007452163.1. NC_020286.1.

3D structure databases

ProteinModelPortaliQ55716.
SMRiQ55716. Positions 5-279.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

IntActiQ55716. 4 interactions.
STRINGi1148.slr0638.

Proteomic databases

PaxDbiQ55716.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAA10357; BAA10357; BAA10357.
KEGGisyn:slr0638.
PATRICi23842230. VBISynSp132158_2655.

Phylogenomic databases

eggNOGiCOG0752.
HOGENOMiHOG000264291.
InParanoidiQ55716.
KOiK01878.
OMAiCVILQPY.
OrthoDBiEOG661H9S.
PhylomeDBiQ55716.

Family and domain databases

HAMAPiMF_00254. Gly_tRNA_synth_alpha.
InterProiIPR006194. Gly-tRNA-synth_heterodimer.
IPR002310. Gly-tRNA_ligase_asu.
[Graphical view]
PfamiPF02091. tRNA-synt_2e. 1 hit.
[Graphical view]
PRINTSiPR01044. TRNASYNTHGA.
TIGRFAMsiTIGR00388. glyQ. 1 hit.
PROSITEiPS50861. AA_TRNA_LIGASE_II_GLYAB. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. I. Sequence features in the 1 Mb region from map positions 64% to 92% of the genome."
    Kaneko T., Tanaka A., Sato S., Kotani H., Sazuka T., Miyajima N., Sugiura M., Tabata S.
    DNA Res. 2:153-166(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 27184 / PCC 6803 / N-1.
  2. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions."
    Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.
    , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.
    DNA Res. 3:109-136(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 6803 / Kazusa.

Entry informationi

Entry nameiSYGA_SYNY3
AccessioniPrimary (citable) accession number: Q55716
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: November 1, 1996
Last modified: April 1, 2015
This is version 99 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, Reference proteome

Documents

  1. Aminoacyl-tRNA synthetases
    List of aminoacyl-tRNA synthetase entries
  2. SIMILARITY comments
    Index of protein domains and families
  3. Synechocystis PCC 6803
    Synechocystis (strain PCC 6803): entries and gene names

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.