Detailed information    

insolico Bioinformatically predicted

Overview

Name   ciaR   Type   Regulator
Locus tag   C6999_RS27860 Genome accession   NZ_CP027582
Coordinates   5141056..5141715 (-) Length   219 a.a.
NCBI ID   WP_001221502.1    Uniprot ID   B7LGG8
Organism   Escherichia coli strain 2013C-4538     
Function   repress competence development; post-transcriptional repression of CSP production (predicted from homology)   
Competence regulation

Genomic Context

Location: 5136056..5146715
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  C6999_RS27835 parE 5136147..5138039 (+) 1893 WP_000195296.1 DNA topoisomerase IV subunit B -
  C6999_RS27840 ygiN 5138087..5138401 (-) 315 WP_000958598.1 putative quinol monooxygenase -
  C6999_RS27845 mdaB 5138432..5139013 (-) 582 WP_000065430.1 NADPH:quinone oxidoreductase MdaB -
  C6999_RS27850 ygiZ 5139332..5139664 (+) 333 WP_032278762.1 DUF2645 family protein -
  C6999_RS27855 qseC 5139710..5141059 (-) 1350 WP_000673354.1 quorum sensing histidine kinase QseC -
  C6999_RS27860 ciaR 5141056..5141715 (-) 660 WP_001221502.1 quorum sensing response regulator transcription factor QseB Regulator
  C6999_RS27865 ygiW 5141867..5142259 (+) 393 WP_000712658.1 OB fold stress tolerance protein YgiW -
  C6999_RS27870 ygiV 5142312..5142794 (+) 483 WP_000183500.1 GyrI-like domain-containing protein -
  C6999_RS27880 parC 5143340..5145598 (+) 2259 WP_001281899.1 DNA topoisomerase IV subunit A -
  C6999_RS27885 plsC 5145831..5146568 (+) 738 WP_000965712.1 1-acylglycerol-3-phosphate O-acyltransferase -

Sequence

Protein


Download         Length: 219 a.a.        Molecular weight: 24745.66 Da        Isoelectric Point: 6.6543

>NTDB_id=236200 C6999_RS27860 WP_001221502.1 5141056..5141715(-) (ciaR) [Escherichia coli strain 2013C-4538]
MRILLIEDDMLIGDGIKTGLSKMGFSVDWFTQGRQGKEALYSAPYDAVILDLTLPGMDGRDILREWREKGQREPVLILTA
RDALEERVEGLRLGADDYLCKPFALIEVAARLEALMRRTNGQASNELRHGNVMLDPGKRIATLAGEPLTLKPKEFALLEL
LMRNAGRVLPRKLIEEKLYTWDEEVTSNAVEVHVHHLRRKLGSDFIRTVHGIGYTLGEK

Nucleotide


Download         Length: 660 bp        

>NTDB_id=236200 C6999_RS27860 WP_001221502.1 5141056..5141715(-) (ciaR) [Escherichia coli strain 2013C-4538]
ATGCGAATTTTACTGATAGAAGATGACATGCTGATTGGCGACGGCATCAAAACGGGCCTTAGTAAAATGGGTTTTAGCGT
CGACTGGTTTACACAAGGTCGTCAGGGAAAAGAGGCGCTTTATAGCGCGCCTTATGATGCGGTGATCCTGGATTTAACCT
TACCAGGCATGGATGGTCGCGATATTTTGCGCGAATGGCGAGAAAAAGGTCAGCGTGAGCCGGTACTGATCCTGACCGCG
CGCGATGCGCTGGAGGAACGTGTAGAAGGGCTGCGTCTGGGAGCTGACGATTATCTGTGTAAACCTTTTGCGTTGATAGA
AGTCGCCGCCAGGCTGGAAGCTCTGATGCGCCGAACCAACGGCCAGGCCAGCAACGAGCTGCGCCACGGTAACGTCATGC
TCGACCCCGGCAAACGTATCGCCACGCTGGCTGGCGAACCCTTAACACTGAAACCAAAAGAATTTGCCCTGCTGGAATTA
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 B7LGG8

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