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A4X491

- GATB_SALTO

UniProt

A4X491 - GATB_SALTO

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Protein

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

Gene
gatB, Strop_1221
Organism
Salinispora tropica (strain ATCC BAA-916 / DSM 44818 / CNB-440)
Status
Reviewed - Annotation score: 2 out of 5 - 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) By similarity.UniRule annotation

Catalytic activityi

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

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. carbon-nitrogen ligase activity, with glutamine as amido-N-donor Source: InterPro

GO - Biological processi

  1. translation Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Biological processi

Protein biosynthesis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciSTRO369723:GI49-1242-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit B (EC:6.3.5.-)
Short name:
Asp/Glu-ADT subunit B
Gene namesi
Name:gatB
Ordered Locus Names:Strop_1221
OrganismiSalinispora tropica (strain ATCC BAA-916 / DSM 44818 / CNB-440)
Taxonomic identifieri369723 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesMicromonosporineaeMicromonosporaceaeSalinispora
ProteomesiUP000000235: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 499499Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit BUniRule annotationPRO_1000095242Add
BLAST

Interactioni

Subunit structurei

Heterotrimer of A, B and C subunits By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi369723.Strop_1221.

Structurei

3D structure databases

ProteinModelPortaliA4X491.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0064.
HOGENOMiHOG000223742.
KOiK02434.
OMAiNCSIAEW.
OrthoDBiEOG6RJV5B.

Family and domain databases

Gene3Di1.10.10.410. 1 hit.
HAMAPiMF_00121. GatB.
InterProiIPR004413. 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_amidoTrfrase-rel.
IPR023168. GatB_Yqey_C.
IPR017958. Gln-tRNA_amidoTrfase_suB_CS.
[Graphical view]
PANTHERiPTHR11659. PTHR11659. 1 hit.
PfamiPF02934. GatB_N. 1 hit.
PF02637. GatB_Yqey. 1 hit.
[Graphical view]
SMARTiSM00845. GatB_Yqey. 1 hit.
[Graphical view]
SUPFAMiSSF89095. SSF89095. 1 hit.
TIGRFAMsiTIGR00133. gatB. 1 hit.
PROSITEiPS01234. GATB. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A4X491-1 [UniParc]FASTAAdd to Basket

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MTTTLPAYDE VVARYEPVIG LETHVELGTN TKMFCGCPTD FGGAPNTRVC    50
PVCLGLPGSL PVANRAAVEA TIRIGLALNC SIAEWCRFAR KNYYYPDMPK 100
NYQISQYDEP LCVDGYLDVE VDGEPVRISI ERVHMEEDTG KTLHVGGATG 150
RIHGATESLV DYNRAGIPLV EIVTKPIPGA GAMAPEVARA YVTELRDVLR 200
SLGVSDVRME EGSLRCDVNT SLNLPGEQWG TRTETKNVNS LRSVERAVRS 250
EMIRQASVLE GGGRITQETR HFHEDTGDTT SGRSKETATD YRYFPEPDLV 300
PVAPDPTWVA ELKAALPELP RLHRRRLQQE WGLSDLDMQS ILNAGAVELI 350
EATIAAGATP TAARKWWLGE LSRRANEAGV ELADIGATPE QVAELQGLVD 400
AGKLTDKLAR TVLEHVVAGE GSPAKIMADR NLEVVSDTGA LTAAVDEAIA 450
ANPAIADKVR GGKVAAAGAL VGAVMKTTRG QADAKTVREL ILERLGVQG 499
Length:499
Mass (Da):53,726
Last modified:May 29, 2007 - v1
Checksum:i2DCB1A5CAB3130F7
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000667 Genomic DNA. Translation: ABP53691.1.
RefSeqiYP_001158069.1. NC_009380.1.

Genome annotation databases

EnsemblBacteriaiABP53691; ABP53691; Strop_1221.
GeneIDi5057671.
KEGGistp:Strop_1221.
PATRICi23441378. VBISalTro43511_1244.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000667 Genomic DNA. Translation: ABP53691.1 .
RefSeqi YP_001158069.1. NC_009380.1.

3D structure databases

ProteinModelPortali A4X491.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 369723.Strop_1221.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABP53691 ; ABP53691 ; Strop_1221 .
GeneIDi 5057671.
KEGGi stp:Strop_1221.
PATRICi 23441378. VBISalTro43511_1244.

Phylogenomic databases

eggNOGi COG0064.
HOGENOMi HOG000223742.
KOi K02434.
OMAi NCSIAEW.
OrthoDBi EOG6RJV5B.

Enzyme and pathway databases

BioCyci STRO369723:GI49-1242-MONOMER.

Family and domain databases

Gene3Di 1.10.10.410. 1 hit.
HAMAPi MF_00121. GatB.
InterProi 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_amidoTrfrase-rel.
IPR023168. GatB_Yqey_C.
IPR017958. Gln-tRNA_amidoTrfase_suB_CS.
[Graphical view ]
PANTHERi PTHR11659. PTHR11659. 1 hit.
Pfami PF02934. GatB_N. 1 hit.
PF02637. GatB_Yqey. 1 hit.
[Graphical view ]
SMARTi SM00845. GatB_Yqey. 1 hit.
[Graphical view ]
SUPFAMi SSF89095. SSF89095. 1 hit.
TIGRFAMsi TIGR00133. gatB. 1 hit.
PROSITEi PS01234. GATB. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Complete sequence of Salinispora tropica CNB-440."
    Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E., Tice H., Pitluck S., Sun H., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Jensen P.R., Moore B.S., Udwary D.W., Richardson P.
    Submitted (APR-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-916 / DSM 44818 / CNB-440.

Entry informationi

Entry nameiGATB_SALTO
AccessioniPrimary (citable) accession number: A4X491
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: May 29, 2007
Last modified: May 14, 2014
This is version 52 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. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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