Q2LTE0

PR
Gene name
aspS2
Protein name
Aspartate--tRNA(Asp/Asn) ligase 2
Names
Aspartyl-tRNA synthetase 2, AspRS 2, Non-discriminating aspartyl-tRNA synthetase 2, ND-AspRS 2
Species
Syntrophus aciditrophicus (strain SB)
KEGG Pathway
sat:SYN_02535
EC number
6.1.1.23: 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)

539-591 (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 Q2LTE0

Entry ID Method Resolution Chain Position Source
AF-Q2LTE0-F1 Predicted AlphaFoldDB

No variants for Q2LTE0

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for Q2LTE0

No associated diseases with Q2LTE0

6 regional properties for Q2LTE0

Type Name Position InterPro Accession
domain Aminoacyl-tRNA synthetase, class II (D/K/N) 128 - 565 IPR004364
domain OB-fold nucleic acid binding domain, AA-tRNA synthetase-type 26 - 111 IPR004365
domain Aminoacyl-tRNA synthetase, class II 151 - 562 IPR006195
domain GAD domain 319 - 412 IPR029351
domain Aspartate-tRNA ligase, type 1, anticodon recognition domain 10 - 144 IPR047089
domain Aspartate-tRNA ligase, type 1, core domain 149 - 566 IPR047090

Functions

Description
EC Number 6.1.1.23 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.

4 GO annotations of molecular function

Name Definition
aspartate-tRNA ligase activity Catalysis of the reaction: ATP + L-aspartate + tRNA(Asp) = AMP + diphosphate + L-aspartyl-tRNA(Asp).
aspartate-tRNA(Asn) ligase activity Catalysis of the reaction: tRNA(Asx) + L-aspartate + ATP = aspartyl-tRNA(Asx) + diphosphate + AMP.
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
aspartyl-tRNA aminoacylation The process of coupling aspartate to aspartyl-tRNA, catalyzed by aspartyl-tRNA synthetase. The aspartyl-tRNA synthetase is a class-II synthetase. The activated amino acid is transferred to the 3'-OH group of an aspartic acid 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
MSDFITIKKR THYCGQLDSS DSGKEVILMG WVHRRRDHGG VIFVDFRDRE GLVQIVFNPE
70 80 90 100 110 120
YSPVAHQEAH KIRSEYVLAV RGAVRNRPEG MVNPDMKTGA IEVMVEELEI LNESQTPPFS
130 140 150 160 170 180
LESESDISEN IRLKYRYLDL RRPQIQRNIM LRNRVAAETR QFFQSNGFIE IETPFLTKST
190 200 210 220 230 240
PEGARDYLVP SRINKGTFYA LPQSPQIFKQ LLMVSGFDRY FQIVKCFRDE DLRADRQPEF
250 260 270 280 290 300
TQIDVEMSFI TEDDIIEIME GLMTHLFSRC LNRTFSTPFP RLSYAEAIGR YGKDNPDIRF
310 320 330 340 350 360
GLELRDLTDI LADSGLTVFR EAAAGGGMIK AIRIPEGKRL SRKDLDDLQN FVSIYGARGL
370 380 390 400 410 420
AWARVLADGW TSPIFKFLTA DEVRQINGRM EAVEGDVLVF VADTPTVVND SLGNLRIHLA
430 440 450 460 470 480
KKLNLIDPEQ FAFVWITEFP LMEFSDTEKR YVSTHHPFTS PVPDDVKYLP GEPGKVRARA
490 500 510 520 530 540
YDLVLNGSEV GGGSIRIHRK EIQSLIFEAL GLENEEVRSK FGFLLDALEF GTPPHGGIAF
550 560 570 580 590
GLDRLVMMMT GAESIRDVIA FPKTQKATCL MTDAPSRVSI EQLMELSLKI V