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Protein

Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit B

Gene

gatB

Organism
Staphylococcus capitis
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl-tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA(Gln).UniRule annotation

Catalytic activityi

ATP + L-aspartyl-tRNA(Asn) + L-glutamine = ADP + phosphate + L-asparaginyl-tRNA(Asn) + L-glutamate.UniRule annotation
ATP + L-glutamyl-tRNA(Gln) + L-glutamine = ADP + phosphate + L-glutaminyl-tRNA(Gln) + L-glutamate.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLigaseUniRule annotationImported, TransferaseImported
Biological processProtein biosynthesisUniRule annotation
LigandATP-bindingUniRule annotation, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit BUniRule annotation (EC:6.3.5.-UniRule annotation)
Short name:
Asp/Glu-ADT subunit BUniRule annotation
Gene namesi
Name:gatBUniRule annotationImported
ORF Names:BN151780071Imported
OrganismiStaphylococcus capitisImported
Taxonomic identifieri29388 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcaceaeStaphylococcus
Proteomesi
  • UP000042965 Componenti: Unassembled WGS sequence

Interactioni

Subunit structurei

Heterotrimer of A, B and C subunits.UniRule annotation

Family & Domainsi

Sequence similaritiesi

Belongs to the GatB/GatE family. GatB subfamily.UniRule annotationSAAS annotation

Family and domain databases

Gene3Di1.10.10.4101 hit
HAMAPiMF_00121 GatB, 1 hit
InterProiView protein in InterPro
IPR004413 Apn/Gln-ADT_bsu
IPR017959 Asn/Gln-tRNA_amidoTrfase_suB/E
IPR006075 Asn/Gln-tRNA_Trfase_suB/E_cat
IPR018027 Asn/Gln_amidotransferase
IPR003789 Asn/Gln_tRNA_amidoTrase-B-like
IPR023168 GatB_Yqey_C
IPR017958 Gln-tRNA_amidoTrfase_suB_CS
IPR014746 Gln_synth/guanido_kin_cat_dom
PANTHERiPTHR11659 PTHR11659, 1 hit
PfamiView protein in Pfam
PF02934 GatB_N, 1 hit
PF02637 GatB_Yqey, 1 hit
SMARTiView protein in SMART
SM00845 GatB_Yqey, 1 hit
SUPFAMiSSF55931 SSF55931, 1 hit
SSF89095 SSF89095, 1 hit
TIGRFAMsiTIGR00133 gatB, 1 hit
PROSITEiView protein in PROSITE
PS01234 GATB, 1 hit

Sequencei

Sequence statusi: Complete.

A0A0U1EDZ3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
METMHFETVI GLEVHVELKT DSKMFSPSPA HFGAEPNSNT NVIDLAYPGV
60 70 80 90 100
LPVVNRRAVD WAMRASMALN MDIATNSKFD RKNYFYPDNP KAYQISQFDE
110 120 130 140 150
PIGENGYIDI EVDGETKRIG ITRLHMEEDA GKSTHKDGYS LVDLNRQGTP
160 170 180 190 200
LIEIVSEPDI RSPQEAYAYL EKLRSIIQYT GVSDCKMEEG SLRCDANISL
210 220 230 240 250
RPYGQEEFGT KTELKNLNSF NYVRKGLEYE EKRQEEELLN GGEIGQETRR
260 270 280 290 300
FDESTGKTIL MRVKEGSDDY RYFPEPDIVP LYVDEEWKER VRQTIPELPD
310 320 330 340 350
ERKAKYVNDL GLPEYDAHVL TLTKEMSDFF EGAIEHGADV KLTSNWLMGG
360 370 380 390 400
VNEYLNKNQV ELQDTQLTPE NLAGMIKLIE DGTMSSKIAK KVFPELAENG
410 420 430 440 450
GDAKQIMEDK GLVQISDEAT LLKFVNEALD NNPQSVEDYK NGKGKAMGFL
460 470
VGQIMKASKG QANPQKVNGL LKQELDKR
Length:478
Mass (Da):54,083
Last modified:February 17, 2016 - v1
Checksum:iD0E3883D8C367130
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CVUF01000030 Genomic DNA Translation: CRN12373.1

Similar proteinsi

Entry informationi

Entry nameiA0A0U1EDZ3_STACP
AccessioniPrimary (citable) accession number: A0A0U1EDZ3
Entry historyiIntegrated into UniProtKB/TrEMBL: February 17, 2016
Last sequence update: February 17, 2016
Last modified: February 28, 2018
This is version 15 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported