UniProtKB - Q9RUN7 (SYD_DEIRA)
Protein
Aspartate--tRNA(Asp) ligase
Gene
aspS1
Organism
Deinococcus radiodurans (strain ATCC 13939 / DSM 20539 / JCM 16871 / LMG 4051 / NBRC 15346 / NCIMB 9279 / R1 / VKM B-1422)
Status
Functioni
Catalyzes the attachment of L-aspartate to tRNA(Asp) in a two-step reaction: L-aspartate is first activated by ATP to form Asp-AMP and then transferred to the acceptor end of tRNA(Asp). Is specific for tRNA(Asp) since it cannot aspartylate tRNA(Asn).1 Publication
Catalytic activityi
- EC:6.1.1.12UniRule annotation
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Binding sitei | 172 | AspartateUniRule annotation | 1 | |
Binding sitei | 218 | AspartateUniRule annotation | 1 | |
Binding sitei | 227 | ATPUniRule annotation | 1 | |
Binding sitei | 438 | AspartateUniRule annotation | 1 | |
Binding sitei | 473 | ATPUniRule annotation | 1 | |
Binding sitei | 480 | AspartateUniRule annotation | 1 |
Regions
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Nucleotide bindingi | 218 – 220 | ATPUniRule annotation | 3 | |
Nucleotide bindingi | 525 – 528 | ATPUniRule annotation | 4 |
GO - Molecular functioni
- aspartate-tRNA ligase activity Source: UniProtKB-UniRule
- ATP binding Source: UniProtKB-UniRule
- nucleic acid binding Source: InterPro
GO - Biological processi
- aspartyl-tRNA aminoacylation Source: UniProtKB-UniRule
Keywordsi
Molecular function | Aminoacyl-tRNA synthetase, Ligase |
Biological process | Protein biosynthesis |
Ligand | ATP-binding, Nucleotide-binding |
Enzyme and pathway databases
BioCyci | MetaCyc:MONOMER-14053 |
Names & Taxonomyi
Protein namesi | Recommended name: Aspartate--tRNA(Asp) ligase (EC:6.1.1.12)Alternative name(s): Aspartyl-tRNA synthetase 1 Short name: AspRS1 Discriminating aspartyl-tRNA synthetase Short name: D-AspRS |
Gene namesi | Name:aspS1 Ordered Locus Names:DR_1347 |
Organismi | Deinococcus radiodurans (strain ATCC 13939 / DSM 20539 / JCM 16871 / LMG 4051 / NBRC 15346 / NCIMB 9279 / R1 / VKM B-1422) |
Taxonomic identifieri | 243230 [NCBI] |
Taxonomic lineagei | Bacteria › Deinococcus-Thermus › Deinococci › Deinococcales › Deinococcaceae › Deinococcus › |
Proteomesi |
|
Subcellular locationi
- Cytoplasm UniRule annotation
GO - Cellular componenti
- cytoplasm Source: UniProtKB-SubCell
Keywords - Cellular componenti
CytoplasmPTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000110865 | 1 – 577 | Aspartate--tRNA(Asp) ligaseAdd BLAST | 577 |
Proteomic databases
PRIDEi | Q9RUN7 |
Interactioni
Subunit structurei
Homodimer.
UniRule annotationProtein-protein interaction databases
STRINGi | 243230.DR_1347 |
Family & Domainsi
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 196 – 199 | AspartateUniRule annotation | 4 |
Sequence similaritiesi
Phylogenomic databases
eggNOGi | COG0173, Bacteria |
HOGENOMi | CLU_014330_3_2_0 |
InParanoidi | Q9RUN7 |
OMAi | YQLDVEM |
OrthoDBi | 226836at2 |
Family and domain databases
Gene3Di | 3.30.1360.30, 1 hit |
HAMAPi | MF_00044, Asp_tRNA_synth_type1, 1 hit |
InterProi | View protein in InterPro IPR004364, Aa-tRNA-synt_II IPR006195, aa-tRNA-synth_II IPR004524, Asp-tRNA-ligase_1 IPR002312, Asp/Asn-tRNA-synth_IIb IPR004115, GAD-like_sf IPR029351, GAD_dom IPR012340, NA-bd_OB-fold IPR004365, NA-bd_OB_tRNA |
PANTHERi | PTHR22594:SF5, PTHR22594:SF5, 1 hit |
Pfami | View protein in Pfam PF02938, GAD, 1 hit PF00152, tRNA-synt_2, 1 hit PF01336, tRNA_anti-codon, 1 hit |
PRINTSi | PR01042, TRNASYNTHASP |
SUPFAMi | SSF50249, SSF50249, 1 hit SSF55261, SSF55261, 1 hit |
TIGRFAMsi | TIGR00459, aspS_bact, 1 hit |
PROSITEi | View protein in PROSITE PS50862, AA_TRNA_LIGASE_II, 1 hit |
i Sequence
Sequence statusi: Complete.
Q9RUN7-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MMKRTSLIGQ LGQAQQQQTV TLQGWVSRRR DLGGLIFLEL RDRSGTVQVQ
60 70 80 90 100
VEPDSPAFAE ADRLRAEYVA EIEGTFQPRP ESQRKGGLAD FEVIASRVKV
110 120 130 140 150
LNAAKTPPFE LDKGESVAED IRLKYRYLDL RRPEMQRALM LRSKAVTAVT
160 170 180 190 200
EFLDAEGFIQ VETPMLTKST PEGARDFLVP SRLNPGEFYA LPQSPQLFKQ
210 220 230 240 250
LLMIAGFDRY YQLARCFRDE DLRADRQPDF TQLDMEMSFV EQDDVLEVQE
260 270 280 290 300
RLLAHVFRRV LDVELPLPFP RMSYFDAMDR YGSDKPDLRF DSAFTDVTGL
310 320 330 340 350
FRGGEFAAFA SAPSVKVLVA PELTRKQIDE LERVAKQNGA GGLAWLRRDG
360 370 380 390 400
EGFTGGISKF VGGIAPQLIE QTGVAQGGTL LFAAGEWKKA VTALGAVRLA
410 420 430 440 450
LRDLFDLAAG GPQFHVSWVV DFPQLEFDED SQSWTYMHHP FTAPHPGDVA
460 470 480 490 500
LFGTERQGEM RAQAYDLVMN GFEIGGGSVR IHDPEVQAKM FQAIGFSEEA
510 520 530 540 550
AREKFGFFLD ALEYGTPPHG GIAWGFDRLL MLMSGAGSIR EVIAFPKNNR
560 570
GADLMAQAPS PVEDAQLAEV GVQVRGE
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE000513 Genomic DNA Translation: AAF10918.1 |
PIRi | D75406 |
RefSeqi | NP_295070.1, NC_001263.1 WP_010887988.1, NZ_CP015081.1 |
Genome annotation databases
EnsemblBacteriai | AAF10918; AAF10918; DR_1347 |
KEGGi | dra:DR_1347 |
PATRICi | fig|243230.17.peg.1544 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE000513 Genomic DNA Translation: AAF10918.1 |
PIRi | D75406 |
RefSeqi | NP_295070.1, NC_001263.1 WP_010887988.1, NZ_CP015081.1 |
3D structure databases
SMRi | Q9RUN7 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 243230.DR_1347 |
Proteomic databases
PRIDEi | Q9RUN7 |
Genome annotation databases
EnsemblBacteriai | AAF10918; AAF10918; DR_1347 |
KEGGi | dra:DR_1347 |
PATRICi | fig|243230.17.peg.1544 |
Phylogenomic databases
eggNOGi | COG0173, Bacteria |
HOGENOMi | CLU_014330_3_2_0 |
InParanoidi | Q9RUN7 |
OMAi | YQLDVEM |
OrthoDBi | 226836at2 |
Enzyme and pathway databases
BioCyci | MetaCyc:MONOMER-14053 |
Family and domain databases
Gene3Di | 3.30.1360.30, 1 hit |
HAMAPi | MF_00044, Asp_tRNA_synth_type1, 1 hit |
InterProi | View protein in InterPro IPR004364, Aa-tRNA-synt_II IPR006195, aa-tRNA-synth_II IPR004524, Asp-tRNA-ligase_1 IPR002312, Asp/Asn-tRNA-synth_IIb IPR004115, GAD-like_sf IPR029351, GAD_dom IPR012340, NA-bd_OB-fold IPR004365, NA-bd_OB_tRNA |
PANTHERi | PTHR22594:SF5, PTHR22594:SF5, 1 hit |
Pfami | View protein in Pfam PF02938, GAD, 1 hit PF00152, tRNA-synt_2, 1 hit PF01336, tRNA_anti-codon, 1 hit |
PRINTSi | PR01042, TRNASYNTHASP |
SUPFAMi | SSF50249, SSF50249, 1 hit SSF55261, SSF55261, 1 hit |
TIGRFAMsi | TIGR00459, aspS_bact, 1 hit |
PROSITEi | View protein in PROSITE PS50862, AA_TRNA_LIGASE_II, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | SYD_DEIRA | |
Accessioni | Q9RUN7Primary (citable) accession number: Q9RUN7 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 19, 2002 |
Last sequence update: | May 1, 2000 | |
Last modified: | December 2, 2020 | |
This is version 139 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families - Aminoacyl-tRNA synthetases
List of aminoacyl-tRNA synthetase entries