Detailed information    

insolico Bioinformatically predicted

Overview

Name   ciaR   Type   Regulator
Locus tag   L1123_RS15445 Genome accession   NZ_CP091065
Coordinates   3163734..3164393 (+) Length   219 a.a.
NCBI ID   WP_001221495.1    Uniprot ID   P52076
Organism   Escherichia coli strain DOC14     
Function   repress competence development; post-transcriptional repression of CSP production (predicted from homology)   
Competence regulation

Genomic Context

Location: 3158734..3169393
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  L1123_RS15420 (L1123_15420) ygiS 3160017..3161624 (-) 1608 WP_001295629.1 ABC transporter substrate-binding protein -
  L1123_RS15425 (L1123_15425) mqsA 3161757..3162152 (-) 396 WP_000650107.1 type II toxin-antitoxin system antitoxin MqsA -
  L1123_RS15430 (L1123_15430) mqsR 3162154..3162450 (-) 297 WP_000415584.1 type II toxin-antitoxin system toxin MqsR -
  L1123_RS15435 (L1123_15435) ygiV 3162655..3163137 (-) 483 WP_000183505.1 AraC family transcriptional regulator -
  L1123_RS15440 (L1123_15440) ygiW 3163190..3163582 (-) 393 WP_000712658.1 OB fold stress tolerance protein YgiW -
  L1123_RS15445 (L1123_15445) ciaR 3163734..3164393 (+) 660 WP_001221495.1 quorum sensing response regulator transcription factor QseB Regulator
  L1123_RS15450 (L1123_15450) qseC 3164390..3165739 (+) 1350 WP_000673402.1 quorum sensing histidine kinase QseC -
  L1123_RS15455 (L1123_15455) ygiZ 3165785..3166117 (-) 333 WP_000917684.1 DUF2645 family protein -
  L1123_RS15460 (L1123_15460) mdaB 3166436..3167017 (+) 582 WP_000065430.1 NADPH:quinone oxidoreductase MdaB -
  L1123_RS15465 (L1123_15465) ygiN 3167048..3167362 (+) 315 WP_000958598.1 putative quinol monooxygenase -
  L1123_RS15470 (L1123_15470) parE 3167410..3169302 (-) 1893 WP_000195296.1 DNA topoisomerase IV subunit B -

Sequence

Protein


Download         Length: 219 a.a.        Molecular weight: 24677.59 Da        Isoelectric Point: 6.9850

>NTDB_id=557966 L1123_RS15445 WP_001221495.1 3163734..3164393(+) (ciaR) [Escherichia coli strain DOC14]
MRILLIEDDMLIGDGIKTGLSKMGFSVDWFTQGRQGKEALYSAPYDAVILDLTLPGMDGRDILREWREKGQREPVLILTA
RDALAERVEGLRLGADDYLCKPFALIEVAARLEALMRRTNGQASNELRHGNVMLDPGKRIATLAGEPLTLKPKEFALLEL
LMRNAGRVLSRKLIEEKLYTWDEEVTSNAVEVHVHHLRRKLGSDFIRTVHGIGYTLGEK

Nucleotide


Download         Length: 660 bp        

>NTDB_id=557966 L1123_RS15445 WP_001221495.1 3163734..3164393(+) (ciaR) [Escherichia coli strain DOC14]
ATGCGAATTTTACTGATAGAAGATGACATGCTGATTGGCGACGGCATCAAAACGGGCCTTAGTAAAATGGGTTTTAGCGT
CGACTGGTTTACACAAGGTCGTCAGGGAAAAGAGGCGCTTTATAGCGCACCTTATGATGCGGTGATCCTGGATTTAACCT
TACCAGGCATGGATGGTCGCGATATTTTGCGCGAATGGCGAGAAAAAGGTCAGCGTGAGCCGGTACTGATCCTGACCGCG
CGCGATGCGCTGGCGGAACGTGTAGAAGGGCTGCGTCTGGGAGCTGACGATTATCTGTGTAAACCTTTTGCGTTGATAGA
AGTCGCCGCCAGGCTGGAAGCTCTGATGCGCCGAACCAACGGCCAGGCCAGCAACGAGCTGCGCCACGGTAACGTCATGC
TCGACCCCGGCAAACGTATCGCCACGCTGGCTGGCGAACCCTTAACACTGAAACCAAAAGAATTTGCCCTGCTGGAATTA
CTGATGCGTAACGCTGGTCGGGTACTGTCGCGCAAACTGATTGAAGAGAAACTGTATACCTGGGACGAAGAGGTCACCAG
TAATGCCGTTGAAGTGCATGTGCATCATCTGCGACGCAAACTCGGTAGTGATTTTATTCGTACCGTGCATGGTATTGGTT
ACACATTAGGTGAGAAATGA

Domains

Predicted by InterProScan.

Response regulator receiver domain (Response_reg)

(3-112)

Transcriptional regulatory protein, C terminal (Trans_reg_C)

(145-216)


Secondary structure

Protein secondary structures were predicted by S4PRED and visualized by seqviz.



3D structure

Source ID Structure
  AlphaFold DB P52076

Transmembrane helices

Transmembrane helices of protein were predicted by TMHMM 2.0 and visualized by seqviz and ECharts.


Visualization of predicted probability:


Similar proteins

Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
  ciaR Streptococcus pneumoniae Rx1

37.885

100

0.393
  ciaR Streptococcus pneumoniae D39

37.885

100

0.393
  ciaR Streptococcus pneumoniae R6

37.885

100

0.393
  ciaR Streptococcus pneumoniae TIGR4

37.885

100

0.393
  ciaR Streptococcus mutans UA159

35.426

100

0.361