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Q7V2K3

- SYE_PROMP

UniProt

Q7V2K3 - SYE_PROMP

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Protein
Glutamate--tRNA ligase
Gene
gltX, PMM0473
Organism
Prochlorococcus marinus subsp. pastoris (strain CCMP1986 / MED4)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the attachment of glutamate to tRNA(Glu) in a two-step reaction: glutamate is first activated by ATP to form Glu-AMP and then transferred to the acceptor end of tRNA(Glu) By similarity.UniRule annotation

Catalytic activityi

ATP + L-glutamate + tRNA(Glu) = AMP + diphosphate + L-glutamyl-tRNA(Glu).UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei251 – 2511ATP By similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP
  2. glutamate-tRNA ligase activity Source: UniProtKB-HAMAP
  3. tRNA binding Source: InterPro

GO - Biological processi

  1. glutamyl-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

Enzyme and pathway databases

BioCyciPMAR59919:GJMQ-491-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamate--tRNA ligase (EC:6.1.1.17)
Alternative name(s):
Glutamyl-tRNA synthetase
Short name:
GluRS
Gene namesi
Name:gltX
Ordered Locus Names:PMM0473
OrganismiProchlorococcus marinus subsp. pastoris (strain CCMP1986 / MED4)
Taxonomic identifieri59919 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaProchloralesProchlorococcaceaeProchlorococcus
ProteomesiUP000001026: Chromosome

Subcellular locationi

Cytoplasm By similarity UniRule annotation

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 – 478478Glutamate--tRNA ligaseUniRule annotation
PRO_0000119626Add
BLAST

Interactioni

Subunit structurei

Monomer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi59919.PMM0473.

Structurei

3D structure databases

ProteinModelPortaliQ7V2K3.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi9 – 1911"HIGH" regionUniRule annotation
Add
BLAST
Motifi248 – 2525"KMSKS" regionUniRule annotation

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0008.
HOGENOMiHOG000252722.
KOiK01885.
OMAiDIDMQIS.
OrthoDBiEOG6DRPF7.

Family and domain databases

Gene3Di1.10.10.350. 1 hit.
1.10.1160.10. 1 hit.
3.40.50.620. 2 hits.
HAMAPiMF_00022_B. Glu_tRNA_synth_B.
InterProiIPR008925. aa-tRNA-synth_I_codon-bd.
IPR020751. aa-tRNA-synth_I_codon-bd_sub2.
IPR001412. aa-tRNA-synth_I_CS.
IPR004527. Glu-tRNA-ligase_bac/mito.
IPR000924. Glu/Gln-tRNA-synth.
IPR020061. Glu/Gln-tRNA-synth_Ib_a-bdl.
IPR020058. Glu/Gln-tRNA-synth_Ib_cat-dom.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PANTHERiPTHR10119. PTHR10119. 1 hit.
PfamiPF00749. tRNA-synt_1c. 1 hit.
[Graphical view]
PRINTSiPR00987. TRNASYNTHGLU.
SUPFAMiSSF48163. SSF48163. 1 hit.
TIGRFAMsiTIGR00464. gltX_bact. 1 hit.
PROSITEiPS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q7V2K3-1 [UniParc]FASTAAdd to Basket

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MEKHLRLAPS PTGLLHIGTA RTALFNWLYA RKINGKFLIR IEDTDIVRSK    50
SEYTTNILNG LNWLGLNWDE EPINQSKRVS VHKNYIKRLL ESGAAYRCFT 100
SESEILDLRE KQKKSGLPPK HDNRHRNLTR KEIKEFISQG KSSVIRFKID 150
EETEIKWEDQ IRGEIKWQGK DLGGDLVLSR RALGDEIGNP LYNLAVVVDD 200
NFMNITHVVR GEDHISNTAK QILIYKALNF KLPIFAHTPL ILNSEGKKLS 250
KRDSVTSIDE FKEMGYLPEA LANYMAFLGW SIKSPESEIL SLSEISKVFN 300
LSDVNKAGAK FNWEKLNWIN SQYIKKMELT QLCKFIKKYW EEMGWESPSS 350
EWDLKLTNLI QDSMILLKDA IDQSKPFFIL SQMKKEGEEF LESKKEVKES 400
LKYILFYLKE ANITKVNKDN AREIINKIIV NHSIKKGILM KSLRVAFFGC 450
LSGPDLIQSW ELFSENKIDI PLIERCFN 478
Length:478
Mass (Da):55,384
Last modified:October 1, 2003 - v1
Checksum:iE77F0448B7960EC3
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX548174 Genomic DNA. Translation: CAE18932.1.
RefSeqiNP_892591.1. NC_005072.1.

Genome annotation databases

EnsemblBacteriaiCAE18932; CAE18932; PMM0473.
GeneIDi1726650.
KEGGipmm:PMM0473.
PATRICi23031710. VBIProMar68066_0527.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX548174 Genomic DNA. Translation: CAE18932.1 .
RefSeqi NP_892591.1. NC_005072.1.

3D structure databases

ProteinModelPortali Q7V2K3.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 59919.PMM0473.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAE18932 ; CAE18932 ; PMM0473 .
GeneIDi 1726650.
KEGGi pmm:PMM0473.
PATRICi 23031710. VBIProMar68066_0527.

Phylogenomic databases

eggNOGi COG0008.
HOGENOMi HOG000252722.
KOi K01885.
OMAi DIDMQIS.
OrthoDBi EOG6DRPF7.

Enzyme and pathway databases

BioCyci PMAR59919:GJMQ-491-MONOMER.

Family and domain databases

Gene3Di 1.10.10.350. 1 hit.
1.10.1160.10. 1 hit.
3.40.50.620. 2 hits.
HAMAPi MF_00022_B. Glu_tRNA_synth_B.
InterProi IPR008925. aa-tRNA-synth_I_codon-bd.
IPR020751. aa-tRNA-synth_I_codon-bd_sub2.
IPR001412. aa-tRNA-synth_I_CS.
IPR004527. Glu-tRNA-ligase_bac/mito.
IPR000924. Glu/Gln-tRNA-synth.
IPR020061. Glu/Gln-tRNA-synth_Ib_a-bdl.
IPR020058. Glu/Gln-tRNA-synth_Ib_cat-dom.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view ]
PANTHERi PTHR10119. PTHR10119. 1 hit.
Pfami PF00749. tRNA-synt_1c. 1 hit.
[Graphical view ]
PRINTSi PR00987. TRNASYNTHGLU.
SUPFAMi SSF48163. SSF48163. 1 hit.
TIGRFAMsi TIGR00464. gltX_bact. 1 hit.
PROSITEi PS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CCMP1986 / MED4.

Entry informationi

Entry nameiSYE_PROMP
AccessioniPrimary (citable) accession number: Q7V2K3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 15, 2003
Last sequence update: October 1, 2003
Last modified: May 14, 2014
This is version 69 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

Documents

  1. Aminoacyl-tRNA synthetases
    List of aminoacyl-tRNA synthetase entries
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi