Detailed information    

insolico Bioinformatically predicted

Overview

Name   ciaR   Type   Regulator
Locus tag   AOY77_RS21005 Genome accession   NZ_CP028751
Coordinates   4367133..4367792 (+) Length   219 a.a.
NCBI ID   WP_001221493.1    Uniprot ID   Q3YXL4
Organism   Escherichia coli strain A24     
Function   repress competence development; post-transcriptional repression of CSP production (predicted from homology)   
Competence regulation

Genomic Context

Location: 4362133..4372792
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  AOY77_RS20990 (AOY77_22300) ygiS 4364338..4365945 (-) 1608 WP_001298384.1 ABC transporter substrate-binding protein -
  AOY77_RS20995 (AOY77_22305) ygiV 4366054..4366536 (-) 483 WP_201471934.1 GyrI-like domain-containing protein -
  AOY77_RS21000 (AOY77_22310) ygiW 4366589..4366981 (-) 393 WP_000712658.1 OB fold stress tolerance protein YgiW -
  AOY77_RS21005 (AOY77_22315) ciaR 4367133..4367792 (+) 660 WP_001221493.1 quorum sensing response regulator transcription factor QseB Regulator
  AOY77_RS21010 (AOY77_22320) qseC 4367789..4369138 (+) 1350 WP_000673389.1 quorum sensing histidine kinase QseC -
  AOY77_RS21015 (AOY77_22325) ygiZ 4369184..4369516 (-) 333 WP_000914696.1 DUF2645 family protein -
  AOY77_RS21020 - 4369523..4370233 (-) 711 WP_000834021.1 hypothetical protein -
  AOY77_RS21025 - 4370236..4370715 (-) 480 WP_000065328.1 Hcp family type VI secretion system effector -
  AOY77_RS21030 (AOY77_22335) mdaB 4370965..4371546 (+) 582 WP_000065430.1 NADPH:quinone oxidoreductase MdaB -
  AOY77_RS21035 (AOY77_22340) ygiN 4371577..4371891 (+) 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=246813 AOY77_RS21005 WP_001221493.1 4367133..4367792(+) (ciaR) [Escherichia coli strain A24]
MRILLIEDDMLIGDGIKTGLSKMGFSVDWFTQGRQGKEALYSAPYDAVILDLTLPGMDGRDILREWREKGQREPVLILTA
RDALAERVEGLRLGADDYLCKPFALIEVAARLEALMRRTNGQASNELRHGNVMLDPGKRIATLAGEPLTLKPKEFALLEL
LMRNAGRVLPRKLIEEKLYTWDEEVTSNAVEVHVHHLRRKLGSDFIRTVHGIGYTLGEK

Nucleotide


Download         Length: 660 bp        

>NTDB_id=246813 AOY77_RS21005 WP_001221493.1 4367133..4367792(+) (ciaR) [Escherichia coli strain A24]
ATGCGAATTTTACTGATAGAAGATGACATGCTGATTGGCGACGGCATCAAAACGGGCCTTAGTAAAATGGGTTTTAGCGT
CGACTGGTTTACACAAGGTCGTCAGGGAAAAGAGGCGCTATATAGCGCACCTTATGATGCGGTGATCCTGGATTTAACCT
TACCGGGCATGGATGGTCGCGATATTTTGCGCGAATGGCGAGAAAAAGGTCAGCGTGAGCCGGTACTGATCCTGACCGCG
CGCGATGCGCTGGCGGAACGTGTAGAAGGGCTGCGTCTGGGAGCTGACGATTATCTGTGTAAACCTTTTGCGTTGATAGA
AGTCGCCGCCAGGCTGGAAGCTCTGATGCGCCGAACCAACGGCCAGGCCAGCAACGAGCTGCGCCACGGCAACGTCATGC
TCGACCCCGGCAAACGTATCGCCACGCTGGCTGGCGAACCCTTAACGCTGAAACCAAAAGAATTTGCCCTGCTGGAATTA
CTGATGCGTAACGCTGGTCGGGTACTGCCGCGCAAACTGATTGAAGAGAAACTGTATACCTGGGACGAAGAGGTCACCAG
TAATGCCGTTGAAGTGCATGTGCATCATCTGCGACGCAAACTCGGCAGTGATTTTATTCGTACCGTGCATGGTATTGGCT
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