Q9V251

PR
Gene name
asnS
Protein name
Asparagine--tRNA ligase
Names
Asparaginyl-tRNA synthetase, AsnRS
Species
Pyrococcus abyssi (strain GE5 / Orsay)
KEGG Pathway
pab:PAB2203
EC number
6.1.1.22: Ligases forming aminoacyl-tRNA and related compounds
Protein Class

Descriptions

The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.

Autoinhibitory domains (AIDs)

73-145 (Predicted disordered autoinhibitory region) PR

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

References

Autoinhibited structure

Activated structure

1 structures for Q9V251

Entry ID Method Resolution Chain Position Source
AF-Q9V251-F1 Predicted AlphaFoldDB

No variants for Q9V251

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for Q9V251

No associated diseases with Q9V251

3 regional properties for Q9V251

Type Name Position InterPro Accession
domain Aminoacyl-tRNA synthetase, class II (D/K/N) 118 - 457 IPR004364
domain OB-fold nucleic acid binding domain, AA-tRNA synthetase-type 21 - 98 IPR004365
domain Aminoacyl-tRNA synthetase, class II 135 - 453 IPR006195

Functions

Description
EC Number 6.1.1.22 Ligases forming aminoacyl-tRNA and related compounds
Subcellular Localization
  • Cytoplasm
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

1 GO annotations of cellular component

Name Definition
cytoplasm The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

3 GO annotations of molecular function

Name Definition
asparagine-tRNA ligase activity Catalysis of the reaction: L-asparagine + ATP + tRNA(Asn) = AMP + Asn-tRNA(Asn) + diphosphate + 2 H(+).
ATP binding Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
nucleic acid binding Binding to a nucleic acid.

1 GO annotations of biological process

Name Definition
asparaginyl-tRNA aminoacylation The process of coupling asparagine to asparaginyl-tRNA, catalyzed by asparaginyl-tRNA synthetase. The asparaginyl-tRNA synthetase is a class-II synthetase. The activated amino acid is transferred to the 3'-OH group of an asparagine-accetping tRNA.

No homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
No homologous proteins
10 20 30 40 50 60
MIEKTYCQDI KPELDGKRVK LAGWVYSNMR VGKKIFLWIR DSTGIIQTVI AKNVVGEDVF
70 80 90 100 110 120
ETAKKLGRES SVIVEGIVKA DERAPGGAEV HVEKLKVIQA VSEFPIPENP EQASPELLLD
130 140 150 160 170 180
YRHLHIRSPK VSAIMRVKET LIMAAREWLL REGWHEVFPP ILVTGAVEGG ATLFKLKYFD
190 200 210 220 230 240
KVAYLSQSAQ LYLEAAIFGL EKVWSLTPSF RAEKSRTRRH LTEFWHLELE AAWMDLWDIM
250 260 270 280 290 300
KVEEELVSYM VQRTLELRKK EIEMFRDDLT TLKNTEPPFP RISYDEAIEI LQSKGVKIEW
310 320 330 340 350 360
GDDMGADEER VLTQEFDRPF FVYGYPKHIK AFYMKEDPND PRKVLAADML APEGYGEIIG
370 380 390 400 410 420
GSEREDNYDK LVQRIKEEGM DPKDYEWYLD LRKYGSVPHS GFGLGVERLV AWVLKLDHIR
430
WATLFPRTPA RIYP