Detailed information    

insolico Bioinformatically predicted

Overview

Name   ciaR   Type   Regulator
Locus tag   JNN36_RS03525 Genome accession   NZ_CP068816
Coordinates   731221..731880 (-) Length   219 a.a.
NCBI ID   WP_001221493.1    Uniprot ID   Q3YXL4
Organism   Escherichia coli strain RIVM_C028724     
Function   repress competence development; post-transcriptional repression of CSP production (predicted from homology)   
Competence regulation

Genomic Context

Location: 726221..736880
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  JNN36_RS03500 (JNN36_03500) ygiN 727122..727436 (-) 315 WP_000633738.1 putative quinol monooxygenase -
  JNN36_RS03505 (JNN36_03505) mdaB 727467..728048 (-) 582 WP_000065430.1 NADPH:quinone oxidoreductase MdaB -
  JNN36_RS24775 - 728298..728777 (+) 480 WP_000065329.1 Hcp family type VI secretion system effector -
  JNN36_RS24780 - 728780..729490 (+) 711 WP_000834021.1 hypothetical protein -
  JNN36_RS03515 (JNN36_03515) ygiZ 729497..729829 (+) 333 WP_000914695.1 DUF2645 family protein -
  JNN36_RS03520 (JNN36_03520) qseC 729875..731224 (-) 1350 WP_000673391.1 quorum sensing histidine kinase QseC -
  JNN36_RS03525 (JNN36_03525) ciaR 731221..731880 (-) 660 WP_001221493.1 quorum sensing response regulator transcription factor QseB Regulator
  JNN36_RS03530 (JNN36_03530) ygiW 732032..732424 (+) 393 WP_000712658.1 OB fold stress tolerance protein YgiW -
  JNN36_RS03535 (JNN36_03535) ygiV 732477..732959 (+) 483 WP_000183491.1 GyrI-like domain-containing protein -
  JNN36_RS03540 (JNN36_03540) ygiS 733068..734675 (+) 1608 WP_001298384.1 ABC transporter substrate-binding protein -

Sequence

Protein


Download         Length: 219 a.a.        Molecular weight: 24687.63 Da        Isoelectric Point: 6.9850

>NTDB_id=462680 JNN36_RS03525 WP_001221493.1 731221..731880(-) (ciaR) [Escherichia coli strain RIVM_C028724]
MRILLIEDDMLIGDGIKTGLSKMGFSVDWFTQGRQGKEALYSAPYDAVILDLTLPGMDGRDILREWREKGQREPVLILTA
RDALAERVEGLRLGADDYLCKPFALIEVAARLEALMRRTNGQASNELRHGNVMLDPGKRIATLAGEPLTLKPKEFALLEL
LMRNAGRVLPRKLIEEKLYTWDEEVTSNAVEVHVHHLRRKLGSDFIRTVHGIGYTLGEK

Nucleotide


Download         Length: 660 bp        

>NTDB_id=462680 JNN36_RS03525 WP_001221493.1 731221..731880(-) (ciaR) [Escherichia coli strain RIVM_C028724]
ATGCGAATTTTACTGATAGAAGATGACATGCTGATTGGCGACGGCATCAAAACGGGCCTTAGTAAAATGGGTTTTAGCGT
CGACTGGTTTACACAAGGTCGTCAGGGAAAAGAGGCGCTATATAGCGCACCTTATGATGCGGTGATCCTGGATTTAACCT
TACCAGGCATGGATGGTCGCGATATTTTGCGCGAATGGCGAGAAAAAGGTCAGCGTGAGCCTGTATTGATCCTGACTGCG
CGCGATGCGCTGGCGGAACGTGTAGAAGGGCTGCGTCTGGGAGCTGACGATTATCTGTGTAAACCTTTTGCGTTGATAGA
AGTCGCCGCCAGGCTGGAAGCTCTGATGCGCCGAACCAACGGCCAGGCCAGCAACGAGCTGCGCCACGGCAACGTCATGC
TAGACCCCGGCAAACGTATCGCCACGCTGGCTGGCGAACCCTTAACGCTGAAACCAAAAGAATTTGCCCTGCTGGAATTA
CTGATGCGTAACGCTGGTCGGGTACTGCCGCGCAAACTGATTGAAGAGAAACTGTATACCTGGGACGAAGAGGTCACCAG
TAATGCCGTTGAAGTGCATGTGCATCATCTGCGACGCAAACTCGGTAGTGATTTTATTCGTACCGTGCATGGTATTGGCT
ACACATTAGGTGAGAAATGA

Domains

Predicted by InterProScan.

Transcriptional regulatory protein, C terminal (Trans_reg_C)

(145-216)

Response regulator receiver domain (Response_reg)

(3-112)


Secondary structure

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



3D structure

Source ID Structure
  AlphaFold DB Q3YXL4

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

38.326

100

0.397
  ciaR Streptococcus pneumoniae D39

38.326

100

0.397
  ciaR Streptococcus pneumoniae R6

38.326

100

0.397
  ciaR Streptococcus pneumoniae TIGR4

38.326

100

0.397
  ciaR Streptococcus mutans UA159

35.874

100

0.365