Detailed information    

insolico Bioinformatically predicted

Overview

Name   ciaR   Type   Regulator
Locus tag   JKF55_RS21240 Genome accession   NZ_CP068035
Coordinates   4388484..4389143 (+) Length   219 a.a.
NCBI ID   WP_001221491.1    Uniprot ID   -
Organism   Escherichia coli strain U90     
Function   repress competence development; post-transcriptional repression of CSP production (predicted from homology)   
Competence regulation

Genomic Context

Location: 4383484..4394143
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  JKF55_RS21215 (JKF55_21215) ygiS 4384767..4386374 (-) 1608 WP_001324265.1 ABC transporter substrate-binding protein -
  JKF55_RS21220 (JKF55_21220) mqsA 4386507..4386902 (-) 396 WP_000650107.1 type II toxin-antitoxin system antitoxin MqsA -
  JKF55_RS21225 (JKF55_21225) mqsR 4386904..4387200 (-) 297 WP_000415584.1 type II toxin-antitoxin system toxin MqsR -
  JKF55_RS21230 (JKF55_21230) ygiV 4387405..4387887 (-) 483 WP_000183494.1 GyrI-like domain-containing protein -
  JKF55_RS21235 (JKF55_21235) ygiW 4387940..4388332 (-) 393 WP_000712658.1 OB fold stress tolerance protein YgiW -
  JKF55_RS21240 (JKF55_21240) ciaR 4388484..4389143 (+) 660 WP_001221491.1 quorum sensing response regulator transcription factor QseB Regulator
  JKF55_RS21245 (JKF55_21245) qseC 4389140..4390489 (+) 1350 WP_000673406.1 quorum sensing histidine kinase QseC -
  JKF55_RS21250 (JKF55_21250) mdaB 4390599..4391180 (+) 582 WP_000065430.1 NADPH:quinone oxidoreductase MdaB -
  JKF55_RS21255 (JKF55_21255) ygiN 4391211..4391525 (+) 315 WP_000958598.1 putative quinol monooxygenase -
  JKF55_RS21260 (JKF55_21260) - 4391569..4392900 (-) 1332 WP_063103066.1 MFS transporter -
  JKF55_RS21265 (JKF55_21265) - 4393187..4393939 (+) 753 WP_000619462.1 GntR family transcriptional regulator -

Sequence

Protein


Download         Length: 219 a.a.        Molecular weight: 24745.66 Da        Isoelectric Point: 6.6540

>NTDB_id=458437 JKF55_RS21240 WP_001221491.1 4388484..4389143(+) (ciaR) [Escherichia coli strain U90]
MRILLIEDDMLIGDGIKTGLSKMGFSVDWFTQGRQGKEALYSAPYDAVILDLTLPGMDGRDILREWREKGQREPVLILTA
RDALAERVEGLRLGADDYLCKPFALIEVAARLEALMRRTNGQASNELRHGNVMLDPDKRIATLAGEPLTLKPKEFALLEL
LMRNAGRVLPRKLIEEKLYTWDEEVTSNAVEVHVHHLRRKLGSDFIRTVHGIGYTLGEK

Nucleotide


Download         Length: 660 bp        

>NTDB_id=458437 JKF55_RS21240 WP_001221491.1 4388484..4389143(+) (ciaR) [Escherichia coli strain U90]
ATGCGAATTTTACTGATAGAAGATGACATGCTGATTGGCGACGGCATCAAAACGGGCCTTAGTAAAATGGGTTTTAGCGT
CGACTGGTTTACACAAGGTCGTCAGGGAAAAGAGGCGCTTTATAGCGCACCTTATGATGCGGTGATCCTGGATTTAACCT
TACCAGGCATGGATGGTCGCGATATTTTGCGCGAATGGCGAGAAAAAGGTCAGCGTGAGCCGGTACTGATCCTGACCGCG
CGCGATGCGCTGGCGGAACGTGTAGAAGGGCTGCGTCTGGGAGCTGACGATTATCTGTGTAAACCTTTTGCGTTGATAGA
AGTCGCCGCCAGGCTGGAAGCTCTGATGCGCCGAACCAACGGCCAGGCCAGCAACGAGCTGCGCCACGGTAACGTCATGC
TCGACCCCGACAAACGTATCGCCACGCTGGCTGGCGAACCCTTAACACTGAAACCAAAAGAATTTGCCCTGCTGGAATTA
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

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
  micA Streptococcus pneumoniae Cp1015

34.498

100

0.361