Detailed information    

insolico Bioinformatically predicted

Overview

Name   ciaR   Type   Regulator
Locus tag   HP431_RS17335 Genome accession   NZ_CP053731
Coordinates   3615916..3616575 (-) Length   219 a.a.
NCBI ID   WP_001221502.1    Uniprot ID   B7LGG8
Organism   Escherichia coli strain CP55_Sichuan     
Function   repress competence development; post-transcriptional repression of CSP production (predicted from homology)   
Competence regulation

Genomic Context

Location: 3610916..3621575
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  HP431_RS17310 (HP431_17310) - 3611572..3612903 (+) 1332 WP_000778880.1 MFS transporter -
  HP431_RS17315 (HP431_17315) ygiN 3612947..3613261 (-) 315 WP_000958598.1 putative quinol monooxygenase -
  HP431_RS17320 (HP431_17320) mdaB 3613292..3613873 (-) 582 WP_000065440.1 NADPH:quinone oxidoreductase MdaB -
  HP431_RS17325 (HP431_17325) ygiZ 3614192..3614524 (+) 333 WP_000912123.1 DUF2645 family protein -
  HP431_RS17330 (HP431_17330) qseC 3614570..3615919 (-) 1350 WP_000673354.1 quorum sensing histidine kinase QseC -
  HP431_RS17335 (HP431_17335) ciaR 3615916..3616575 (-) 660 WP_001221502.1 quorum sensing response regulator transcription factor QseB Regulator
  HP431_RS17340 (HP431_17340) ygiW 3616727..3617119 (+) 393 WP_000712658.1 OB fold stress tolerance protein YgiW -
  HP431_RS17345 (HP431_17345) ygiV 3617172..3617654 (+) 483 WP_000183494.1 GyrI-like domain-containing protein -
  HP431_RS17350 (HP431_17350) parC 3618200..3620458 (+) 2259 WP_001281881.1 DNA topoisomerase IV subunit A -
  HP431_RS17355 (HP431_17355) plsC 3620691..3621428 (+) 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=393907 HP431_RS17335 WP_001221502.1 3615916..3616575(-) (ciaR) [Escherichia coli strain CP55_Sichuan]
MRILLIEDDMLIGDGIKTGLSKMGFSVDWFTQGRQGKEALYSAPYDAVILDLTLPGMDGRDILREWREKGQREPVLILTA
RDALEERVEGLRLGADDYLCKPFALIEVAARLEALMRRTNGQASNELRHGNVMLDPGKRIATLAGEPLTLKPKEFALLEL
LMRNAGRVLPRKLIEEKLYTWDEEVTSNAVEVHVHHLRRKLGSDFIRTVHGIGYTLGEK

Nucleotide


Download         Length: 660 bp        

>NTDB_id=393907 HP431_RS17335 WP_001221502.1 3615916..3616575(-) (ciaR) [Escherichia coli strain CP55_Sichuan]
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