Detailed information    

insolico Bioinformatically predicted

Overview

Name   ciaR   Type   Regulator
Locus tag   I0P58_RS20160 Genome accession   NZ_CP072784
Coordinates   4274566..4275225 (+) Length   219 a.a.
NCBI ID   WP_001221493.1    Uniprot ID   Q3YXL4
Organism   Escherichia coli strain JA0266     
Function   repress competence development; post-transcriptional repression of CSP production (predicted from homology)   
Competence regulation

Genomic Context

Location: 4269566..4280225
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  I0P58_RS20145 (I0P58_20145) ygiS 4271771..4273378 (-) 1608 WP_001350460.1 ABC transporter substrate-binding protein -
  I0P58_RS20150 (I0P58_20150) ygiV 4273487..4273969 (-) 483 WP_000183508.1 GyrI-like domain-containing protein -
  I0P58_RS20155 (I0P58_20155) ygiW 4274022..4274414 (-) 393 WP_000712658.1 OB fold stress tolerance protein YgiW -
  I0P58_RS20160 (I0P58_20160) ciaR 4274566..4275225 (+) 660 WP_001221493.1 quorum sensing response regulator transcription factor QseB Regulator
  I0P58_RS20165 (I0P58_20165) qseC 4275222..4276571 (+) 1350 WP_000673367.1 quorum sensing histidine kinase QseC -
  I0P58_RS20170 (I0P58_20170) ygiZ 4276617..4276949 (-) 333 WP_000914696.1 DUF2645 family protein -
  I0P58_RS24175 - 4276956..4277666 (-) 711 WP_000834024.1 hypothetical protein -
  I0P58_RS24180 - 4277669..4278148 (-) 480 WP_000065329.1 Hcp family type VI secretion system effector -
  I0P58_RS20180 (I0P58_20180) mdaB 4278398..4278979 (+) 582 WP_000065430.1 NADPH:quinone oxidoreductase MdaB -
  I0P58_RS20185 (I0P58_20185) ygiN 4279010..4279324 (+) 315 WP_000633738.1 putative quinol monooxygenase -

Sequence

Protein


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

>NTDB_id=485032 I0P58_RS20160 WP_001221493.1 4274566..4275225(+) (ciaR) [Escherichia coli strain JA0266]
MRILLIEDDMLIGDGIKTGLSKMGFSVDWFTQGRQGKEALYSAPYDAVILDLTLPGMDGRDILREWREKGQREPVLILTA
RDALAERVEGLRLGADDYLCKPFALIEVAARLEALMRRTNGQASNELRHGNVMLDPGKRIATLAGEPLTLKPKEFALLEL
LMRNAGRVLPRKLIEEKLYTWDEEVTSNAVEVHVHHLRRKLGSDFIRTVHGIGYTLGEK

Nucleotide


Download         Length: 660 bp        

>NTDB_id=485032 I0P58_RS20160 WP_001221493.1 4274566..4275225(+) (ciaR) [Escherichia coli strain JA0266]
ATGCGAATTTTACTGATAGAAGATGACATGCTGATTGGCGACGGCATCAAAACGGGCCTTAGTAAAATGGGTTTTAGCGT
CGACTGGTTTACACAAGGTCGTCAGGGAAAAGAAGCGCTATATAGCGCGCCTTATGATGCGGTGATCCTGGATTTAACCT
TACCGGGCATGGATGGTCGCGATATTTTGCGCGAATGGCGAGAAAAAGGTCAGCGTGAGCCGGTATTGATCCTGACTGCG
CGCGATGCGCTGGCGGAACGTGTAGAAGGGCTGCGTCTGGGAGCTGACGATTATCTGTGTAAACCTTTTGCGTTGATAGA
AGTCGCCGCCAGGCTGGAAGCTCTGATGCGCCGAACCAACGGCCAGGCCAGCAACGAGCTGCGCCACGGCAACGTCATGC
TAGACCCTGGCAAACGTATCGCCACGCTGGCTGGCGAACCCTTAACGCTGAAACCAAAAGAATTTGCCCTGCTGGAATTA
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