Detailed information    

insolico Bioinformatically predicted

Overview

Name   ciaR   Type   Regulator
Locus tag   KK0981_RS03910 Genome accession   NZ_AP017971
Coordinates   723174..723848 (+) Length   224 a.a.
NCBI ID   WP_000590640.1    Uniprot ID   D4I4V1
Organism   Streptococcus pneumoniae strain KK0981     
Function   repress competence development; post-transcriptional repression of CSP production (predicted from homology)   
Competence regulation

Genomic Context

Location: 718174..728848
Locus tag Gene name Coordinates (strand) Size (bp) Protein ID Product Description
  KK0981_RS03885 (KK0981_27620) - 718303..718539 (+) 237 WP_000141921.1 DUF2829 domain-containing protein -
  KK0981_RS03890 (KK0981_27630) - 718532..719230 (+) 699 WP_000167116.1 3-oxoacyl-ACP reductase -
  KK0981_RS03895 (KK0981_27640) - 719241..719945 (+) 705 WP_000402614.1 DUF6994 family protein -
  KK0981_RS03900 (KK0981_27650) - 719957..720397 (+) 441 WP_000188806.1 ASCH domain-containing protein -
  KK0981_RS03905 (KK0981_27660) - 720519..723065 (+) 2547 WP_001149121.1 M1 family metallopeptidase -
  KK0981_RS03910 (KK0981_27670) ciaR 723174..723848 (+) 675 WP_000590640.1 two-component system response regulator CiaR Regulator
  KK0981_RS03915 (KK0981_27680) ciaH 723838..725172 (+) 1335 WP_050201384.1 two-component system sensor histidine kinase CiaH Regulator
  KK0981_RS03920 (KK0981_27690) - 725206..725493 (-) 288 WP_001145225.1 DUF3270 domain-containing protein -
  KK0981_RS03925 (KK0981_27700) - 725633..726562 (+) 930 WP_000411851.1 peptidase U32 family protein -

Sequence

Protein


Download         Length: 224 a.a.        Molecular weight: 25466.29 Da        Isoelectric Point: 4.3283

>NTDB_id=68675 KK0981_RS03910 WP_000590640.1 723174..723848(+) (ciaR) [Streptococcus pneumoniae strain KK0981]
MIKILLVEDDLGLSNSVFDFLDDFADVMQVFDGEEGLYEAESGVYDLILLDLMLPEKNGFQVLKELREKGITTPVLIMTA
KESLDDKGHGFELGADDYLTKPFYLEELKMRIQALLKRSGKFNENTLTYGNIVVNLSTNTVKVEDTPVELLGKEFDLLVY
FLQNQNVILPKTQIFDRLWGFDSDTTISVVEVYVSKVRKKLKGTTFAENLQTLRSVGYLLKDVQ

Nucleotide


Download         Length: 675 bp        

>NTDB_id=68675 KK0981_RS03910 WP_000590640.1 723174..723848(+) (ciaR) [Streptococcus pneumoniae strain KK0981]
ATGATAAAAATCTTATTGGTTGAGGATGACCTAGGTCTGTCAAATTCAGTATTTGACTTTTTAGACGATTTTGCGGATGT
TATGCAGGTATTTGATGGAGAAGAAGGTCTCTACGAAGCTGAGAGTGGTGTCTATGACTTGATTTTGCTGGATTTGATGT
TGCCAGAAAAAAATGGTTTCCAAGTCTTAAAAGAATTGCGTGAAAAGGGAATTACGACACCAGTTCTGATTATGACTGCC
AAGGAAAGTTTGGATGACAAGGGACATGGATTTGAACTGGGAGCGGATGATTATCTGACCAAACCTTTCTACCTAGAAGA
ACTTAAAATGCGGATTCAGGCCCTTCTCAAACGTTCAGGGAAGTTTAATGAAAACACCTTGACTTATGGGAATATCGTGG
TTAATTTATCAACCAATACCGTTAAAGTTGAAGATACTCCTGTCGAATTGCTGGGGAAAGAGTTCGATTTACTAGTTTAT
TTCCTTCAAAATCAAAATGTGATTTTGCCTAAGACGCAGATTTTTGACCGTCTATGGGGATTTGATAGTGATACAACGAT
TTCGGTTGTCGAAGTCTATGTTTCAAAAGTCCGTAAGAAATTAAAGGGAACCACTTTTGCAGAGAATTTGCAAACCTTGC
GTAGTGTTGGGTATCTTTTAAAAGATGTTCAGTAA

Domains

Predicted by InterproScan.

Transcriptional regulatory protein, C terminal (Trans_reg_C)

(146-220)

Response regulator receiver domain (Response_reg)

(4-112)


Secondary structure

Protein secondary structures were predicted by S4PRED and visualized by seqviz.



3D structure

Source ID Structure
  AlphaFold DB D4I4V1

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

100

100

1
  ciaR Streptococcus pneumoniae D39

100

100

1
  ciaR Streptococcus pneumoniae R6

100

100

1
  ciaR Streptococcus pneumoniae TIGR4

100

100

1
  ciaR Streptococcus mutans UA159

88.393

100

0.884
  covR Lactococcus lactis subsp. lactis strain DGCC12653

36.726

100

0.371
  vicR Streptococcus mutans UA159

35.622

100

0.371

Multiple sequence alignment