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UniProtKB - P37563 (TILS_BACSU)

Entry version 138 (23 Feb 2022)
Sequence version 2 (30 May 2000)
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Protein

tRNA(Ile)-lysidine synthase

Gene

tilS

Organism
Bacillus subtilis (strain 168)
Status
Reviewed-Annotation score:

Annotation score:3 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Ligates lysine onto the cytidine present at position 34 of the AUA codon-specific tRNA(Ile) that contains the anticodon CAU, in an ATP-dependent manner. Cytidine is converted to lysidine, thus changing the amino acid specificity of the tRNA from methionine to isoleucine.

1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi25 – 30ATPSequence analysis6

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionLigase
Biological processtRNA processing
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...BioCyci		BSUB:BSU00670-MONOMER

BRENDA Comprehensive Enzyme Information System

More...BRENDAi		6.3.4.19, 658

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
tRNA(Ile)-lysidine synthase (EC:6.3.4.19)
Alternative name(s):
tRNA(Ile)-2-lysyl-cytidine synthase
tRNA(Ile)-lysidine synthetase
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:tilS
Synonyms:yacA
Ordered Locus Names:BSU00670
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiBacillus subtilis (strain 168)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri224308 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiBacteria › Firmicutes › Bacilli › Bacillales › Bacillaceae › Bacillus ›
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000001570 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Keywords - Cellular componenti

Cytoplasm

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001816501 – 472tRNA(Ile)-lysidine synthaseAdd BLAST472

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		P37563

PRoteomics IDEntifications database

More...PRIDEi		P37563

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

Protein interaction database and analysis system

More...IntActi		P37563, 2 interactors

STRING: functional protein association networks

More...STRINGi		224308.BSU00670

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...SMRi		P37563

Database of comparative protein structure models

More...ModBasei		Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The N-terminal region contains the highly conserved SGGXDS motif, predicted to be a P-loop motif involved in ATP binding.

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the tRNA(Ile)-lysidine synthase family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		COG0037, Bacteria

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P37563

Identification of Orthologs from Complete Genome Data

More...OMAi		QQYGMNA

Database for complete collections of gene phylogenies

More...PhylomeDBi		P37563

Family and domain databases

Conserved Domains Database

More...CDDi		cd01992, PP-ATPase, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.40.50.620, 1 hit

HAMAP database of protein families

More...HAMAPi		MF_01161, tRNA_Ile_lys_synt, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR012796, Lysidine-tRNA-synth_C
IPR014729, Rossmann-like_a/b/a_fold
IPR011063, TilS/TtcA_N
IPR012094, tRNA_Ile_lys_synt
IPR012795, tRNA_Ile_lys_synt_N
IPR015262, tRNA_Ile_lys_synt_subst-bd

The PANTHER Classification System

More...PANTHERi		PTHR43033, PTHR43033, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF01171, ATP_bind_3, 1 hit
PF09179, TilS, 1 hit
PF11734, TilS_C, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00977, TilS_C, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR02433, lysidine_TilS_C, 1 hit
TIGR02432, lysidine_TilS_N, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

P37563-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MKSVKDFLNK HNLTLKGATI IVGVSGGPDS MALLHALHTL CGRSANVIAA 
        60         70         80         90        100
HVDHRFRGAE SEEDMRFVQA YCKAEQLVCE TAQINVTAYA QEKGLNKQAA 
       110        120        130        140        150
ARDCRYQFFE EIMSKHQADY LALAHHGDDQ VETMLMKLAK GTLGTGLAGM 
       160        170        180        190        200
QPVRRFGTGR IIRPFLTITK EEILHYCHEN GLSYRTDESN AKDDYTRNRF 
       210        220        230        240        250
RKTVLPFLKQ ESPDVHKRFQ KVSEALTEDE QFLQSLTKDE MNKVITSQSN 
       260        270        280        290        300
TSVEINSSQL LALPMPLQRR GVQLILNYLY ENVPSSFSAH HIQQFLDWAE 
       310        320        330        340        350
NGGPSGVLDF PKGLKVVKSY QTCLFTFEQW QCKNVPFEYQ ISGAADETAV 
       360        370        380        390        400
LPNGYLIEAR HYADSPEEHG NAVFITSEKK VRFPLTIRTR KAGDRIKLKG 
       410        420        430        440        450
MNGSKKVKDI FIDKKLPLQE RDNWPIVTDA SGEIIWIPGL KKSIFEDLVI 
       460        470 
PNSDRIVLQY RQHEKCRGQA KS
Length:472
Mass (Da):53,464
Last modified:May 30, 2000 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i2723EEA0B6F4252D
GO

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence BAA05302 differs from that shown. Reason: Erroneous initiation.Curated

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
D26185 Genomic DNA Translation: BAA05302.1 Different initiation.
AL009126 Genomic DNA Translation: CAB11843.1

Protein sequence database of the Protein Information Resource

More...PIRi		S66097

NCBI Reference Sequences

More...RefSeqi		NP_387948.1, NC_000964.3
WP_003243704.1, NZ_JNCM01000028.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		CAB11843; CAB11843; BSU_00670

Database of genes from NCBI RefSeq genomes

More...GeneIDi		936922

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		bsu:BSU00670

Pathosystems Resource Integration Center (PATRIC)

More...PATRICi		fig|224308.179.peg.67

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D26185 Genomic DNA Translation: BAA05302.1 Different initiation.
AL009126 Genomic DNA Translation: CAB11843.1
PIRiS66097
RefSeqiNP_387948.1, NC_000964.3
WP_003243704.1, NZ_JNCM01000028.1

3D structure databases

SMRiP37563
ModBaseiSearch...

Protein-protein interaction databases

IntActiP37563, 2 interactors
STRINGi224308.BSU00670

Proteomic databases

PaxDbiP37563
PRIDEiP37563

Genome annotation databases

EnsemblBacteriaiCAB11843; CAB11843; BSU_00670
GeneIDi936922
KEGGibsu:BSU00670
PATRICifig|224308.179.peg.67

Phylogenomic databases

eggNOGiCOG0037, Bacteria
InParanoidiP37563
OMAiQQYGMNA
PhylomeDBiP37563

Enzyme and pathway databases

BioCyciBSUB:BSU00670-MONOMER
BRENDAi6.3.4.19, 658

Family and domain databases

CDDicd01992, PP-ATPase, 1 hit
Gene3Di3.40.50.620, 1 hit
HAMAPiMF_01161, tRNA_Ile_lys_synt, 1 hit
InterProiView protein in InterPro
IPR012796, Lysidine-tRNA-synth_C
IPR014729, Rossmann-like_a/b/a_fold
IPR011063, TilS/TtcA_N
IPR012094, tRNA_Ile_lys_synt
IPR012795, tRNA_Ile_lys_synt_N
IPR015262, tRNA_Ile_lys_synt_subst-bd
PANTHERiPTHR43033, PTHR43033, 1 hit
PfamiView protein in Pfam
PF01171, ATP_bind_3, 1 hit
PF09179, TilS, 1 hit
PF11734, TilS_C, 1 hit
SMARTiView protein in SMART
SM00977, TilS_C, 1 hit
TIGRFAMsiTIGR02433, lysidine_TilS_C, 1 hit
TIGR02432, lysidine_TilS_N, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiTILS_BACSU
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: P37563
Secondary accession number(s): O31416
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 1, 1994
Last sequence update: May 30, 2000
Last modified: February 23, 2022
This is version 138 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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