Detailed information NTG0542801

Bioinformatically predicted

Overview

• Name: ciaR
• Type: Regulator
• Locus tag: LNN41_RS03725
• Genome accession: NZ_CP086532
• Coordinates: 765341..766000 (-)
• Length: 219 a.a.
• NCBI ID: WP_001221502.1
• Uniprot ID: B7LGG8
• Organism: Escherichia coli strain Ec-042-T5-ESBL
• Function: repress competence development; post-transcriptional repression of CSP production (predicted from homology) Competence regulation

Genomic Context

Location: 760341..771000

Locus tag	Gene name	Coordinates (strand)	Size (bp)	Protein ID	Product	Description
LNN41_RS03695 (LNN41_03695)	ygiN	761242..761556 (-)	315	WP_000958598.1	putative quinol monooxygenase	-
LNN41_RS03700 (LNN41_03700)	mdaB	761587..762168 (-)	582	WP_000065430.1	NADPH:quinone oxidoreductase MdaB	-
LNN41_RS03705 (LNN41_03705)	-	762418..762897 (+)	480	WP_000065332.1	Hcp family type VI secretion system effector	-
LNN41_RS03710 (LNN41_03710)	-	762900..763610 (+)	711	WP_000834030.1	hypothetical protein	-
LNN41_RS03715 (LNN41_03715)	ygiZ	763617..763949 (+)	333	WP_000914690.1	DUF2645 family protein	-
LNN41_RS03720 (LNN41_03720)	qseC	763995..765344 (-)	1350	WP_000673358.1	quorum sensing histidine kinase QseC	-
LNN41_RS03725 (LNN41_03725)	ciaR	765341..766000 (-)	660	WP_001221502.1	quorum sensing response regulator transcription factor QseB	Regulator
LNN41_RS03730 (LNN41_03730)	ygiW	766152..766544 (+)	393	WP_000712658.1	OB fold stress tolerance protein YgiW	-
LNN41_RS03735 (LNN41_03735)	ygiV	766597..767079 (+)	483	WP_000183505.1	GyrI-like domain-containing protein	-
LNN41_RS03740 (LNN41_03740)	mqsR	767284..767580 (+)	297	WP_000415585.1	type II toxin-antitoxin system toxin MqsR	-
LNN41_RS03745 (LNN41_03745)	mqsA	767582..767977 (+)	396	WP_000650107.1	type II toxin-antitoxin system antitoxin MqsA	-
LNN41_RS03750 (LNN41_03750)	ygiS	768110..769717 (+)	1608	WP_001375094.1	ABC transporter substrate-binding protein	-

Sequence

Protein

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

>NTDB_id=542801 LNN41_RS03725 WP_001221502.1 765341..766000(-) (ciaR) [Escherichia coli strain Ec-042-T5-ESBL]
MRILLIEDDMLIGDGIKTGLSKMGFSVDWFTQGRQGKEALYSAPYDAVILDLTLPGMDGRDILREWREKGQREPVLILTA
RDALEERVEGLRLGADDYLCKPFALIEVAARLEALMRRTNGQASNELRHGNVMLDPGKRIATLAGEPLTLKPKEFALLEL
LMRNAGRVLPRKLIEEKLYTWDEEVTSNAVEVHVHHLRRKLGSDFIRTVHGIGYTLGEK

Nucleotide

• Length: 660 bp

>NTDB_id=542801 LNN41_RS03725 WP_001221502.1 765341..766000(-) (ciaR) [Escherichia coli strain Ec-042-T5-ESBL]
ATGCGAATTTTACTGATAGAAGATGACATGCTGATTGGCGACGGCATCAAAACGGGCCTTAGTAAAATGGGTTTTAGCGT
CGACTGGTTTACACAAGGTCGTCAGGGAAAAGAGGCGCTTTATAGCGCACCTTATGATGCGGTGATCCTGGATTTAACCT
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)

3D structure

• AlphaFold DB: B7LGG8

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