UniProtKB - V6F5G0 (V6F5G0_MAGGM)
Protein
Glutamyl-tRNA(Gln) amidotransferase subunit A
Gene
gatA
Organism
Magnetospirillum gryphiswaldense (strain DSM 6361 / JCM 21280 / NBRC 15271 / MSR-1)
Status
Functioni
Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu-tRNA(Gln).UniRule annotation
Catalytic activityi
- ATP + H2O + L-glutamine + L-glutamyl-tRNAGln = ADP + H+ + L-glutamate + L-glutaminyl-tRNAGln + phosphateUniRule annotationSAAS annotationEC:6.3.5.7UniRule annotationSAAS annotation
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Active sitei | 78 | Charge relay systemUniRule annotation | 1 | |
Active sitei | 159 | Charge relay systemUniRule annotation | 1 | |
Active sitei | 183 | Acyl-ester intermediateUniRule annotation | 1 |
GO - Molecular functioni
- amidase activity Source: InterPro
- ATP binding Source: UniProtKB-KW
- glutaminyl-tRNA synthase (glutamine-hydrolyzing) activity Source: UniProtKB-UniRule
- transferase activity Source: UniProtKB-KW
GO - Biological processi
- translation Source: UniProtKB-UniRule
Keywordsi
Molecular function | LigaseUniRule annotationSAAS annotationImported, TransferaseImported |
Biological process | Protein biosynthesisUniRule annotationSAAS annotation |
Ligand | ATP-bindingUniRule annotationSAAS annotation, Nucleotide-binding |
Enzyme and pathway databases
BioCyci | MGRY1430440:MGMSRV2_RS12435-MONOMER |
Names & Taxonomyi
Protein namesi | Recommended name: Glutamyl-tRNA(Gln) amidotransferase subunit AUniRule annotation (EC:6.3.5.7UniRule annotation)Short name: Glu-ADT subunit AUniRule annotation |
Gene namesi | Name:gatAUniRule annotationImported ORF Names:MGMSRv2__2518Imported |
Organismi | Magnetospirillum gryphiswaldense (strain DSM 6361 / JCM 21280 / NBRC 15271 / MSR-1)Imported |
Taxonomic identifieri | 431944 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Alphaproteobacteria › Rhodospirillales › Rhodospirillaceae › Magnetospirillum › |
Proteomesi |
|
Subcellular locationi
GO - Cellular componenti
- glutamyl-tRNA(Gln) amidotransferase complex Source: InterPro
Interactioni
Subunit structurei
Heterotrimer of A, B and C subunits.
UniRule annotationProtein-protein interaction databases
STRINGi | 1430440.MGMSRv2_2518 |
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 25 – 470 | AmidaseInterPro annotationAdd BLAST | 446 |
Sequence similaritiesi
Phylogenomic databases
KOi | K02433 |
OrthoDBi | 1239251at2 |
Family and domain databases
Gene3Di | 3.90.1300.10, 1 hit |
HAMAPi | MF_00120 GatA, 1 hit |
InterProi | View protein in InterPro IPR000120 Amidase IPR020556 Amidase_CS IPR023631 Amidase_dom IPR036928 AS_sf IPR004412 GatA |
PANTHERi | PTHR11895 PTHR11895, 1 hit |
Pfami | View protein in Pfam PF01425 Amidase, 1 hit |
SUPFAMi | SSF75304 SSF75304, 1 hit |
TIGRFAMsi | TIGR00132 gatA, 1 hit |
PROSITEi | View protein in PROSITE PS00571 AMIDASES, 1 hit |
i Sequence
Sequence statusi: Complete.
V6F5G0-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MTELTKLTIA QARDQMAKGA FTASELTEAH IRAMEAKRDL NAYITETADL
60 70 80 90 100
AREQAKASDL RRQAGKAGAL EGIPLGIKDL FCTKGVQTTA ASRILQGFKP
110 120 130 140 150
PYESTVSGKL LDAGAVTLGK LNLDEFAMGS SNMTSAYGKV TNPWKSKSEP
160 170 180 190 200
AKQLVPGGSS GGSAAAVAAR IAMGATGTDT GGSIRQPAAF CGITGIKPTY
210 220 230 240 250
GRCSRWGIVA FASSLDQAGP MARDVRDCAI MLGAMAGHDP KDSTSAPMPV
260 270 280 290 300
PNFEAALTGD IRGLKVGIPK EYRPDGLSDE IQAVWEQGIQ WLKEAGATPV
310 320 330 340 350
EISLPHTKYA LPTYYIVAPA EASSNLARYD GLRFGLRVEG KTLDDMYKKT
360 370 380 390 400
RAAGFGAEVR RRIMIGTYVL SAGYYDAYYS KAQKVRRLIA EDFTKAFQQV
410 420 430 440 450
DVILTPTAPS AAFGMDENSD DPVTMWLNDV FTIPTSLAGL PGLSLPAGLN
460 470 480 490
ASGLPLGLQL IGRPFDEETV FKVAGVMESA AQFTAVPEGV
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | HG794546 Genomic DNA Translation: CDK99733.1 |
Genome annotation databases
EnsemblBacteriai | CDK99733; CDK99733; MGMSRv2__2518 |
KEGGi | mgy:MGMSRv2__2518 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | HG794546 Genomic DNA Translation: CDK99733.1 |
3D structure databases
ModBasei | Search... |
SWISS-MODEL-Workspacei | Submit a new modelling project... |
Protein-protein interaction databases
STRINGi | 1430440.MGMSRv2_2518 |
Genome annotation databases
EnsemblBacteriai | CDK99733; CDK99733; MGMSRv2__2518 |
KEGGi | mgy:MGMSRv2__2518 |
Phylogenomic databases
KOi | K02433 |
OrthoDBi | 1239251at2 |
Enzyme and pathway databases
BioCyci | MGRY1430440:MGMSRV2_RS12435-MONOMER |
Family and domain databases
Gene3Di | 3.90.1300.10, 1 hit |
HAMAPi | MF_00120 GatA, 1 hit |
InterProi | View protein in InterPro IPR000120 Amidase IPR020556 Amidase_CS IPR023631 Amidase_dom IPR036928 AS_sf IPR004412 GatA |
PANTHERi | PTHR11895 PTHR11895, 1 hit |
Pfami | View protein in Pfam PF01425 Amidase, 1 hit |
SUPFAMi | SSF75304 SSF75304, 1 hit |
TIGRFAMsi | TIGR00132 gatA, 1 hit |
PROSITEi | View protein in PROSITE PS00571 AMIDASES, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | V6F5G0_MAGGM | |
Accessioni | V6F5G0Primary (citable) accession number: V6F5G0 | |
Entry historyi | Integrated into UniProtKB/TrEMBL: | February 19, 2014 |
Last sequence update: | February 19, 2014 | |
Last modified: | September 18, 2019 | |
This is version 41 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Unreviewed (UniProtKB/TrEMBL) |