Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) PhRel-ATphRel/-
Location 1539880..1540930 Replicon chromosome
Accession NZ_CP095022
Organism Mycobacterium tuberculosis strain SGF0472017

Toxin (Protein)


Gene name phRel Uniprot ID G0TIH2
Locus tag MUW67_RS07295 Protein ID WP_003407164.1
Coordinates 1539880..1540701 (+) Length 274 a.a.

Antitoxin (Protein)


Gene name ATphRel Uniprot ID A0A7U4BTV8
Locus tag MUW67_RS07300 Protein ID WP_003407167.1
Coordinates 1540694..1540930 (+) Length 79 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
MUW67_RS07275 (MUW67_07275) 1535438..1536100 - 663 WP_003407152.1 membrane protein -
MUW67_RS07280 (MUW67_07280) 1536097..1536882 - 786 WP_003407157.1 membrane protein -
MUW67_RS07285 (MUW67_07285) 1537173..1539134 - 1962 WP_003407159.1 sigma-F factor regulator -
MUW67_RS07290 (MUW67_07290) 1539273..1539659 - 387 WP_003898845.1 anti-sigma-F factor antagonist RsfA -
MUW67_RS07295 (MUW67_07295) 1539880..1540701 + 822 WP_003407164.1 GTP pyrophosphokinase family protein Toxin
MUW67_RS07300 (MUW67_07300) 1540694..1540930 + 237 WP_003407167.1 hypothetical protein Antitoxin
MUW67_RS07305 (MUW67_07305) 1541002..1542207 - 1206 WP_003918234.1 serine hydrolase domain-containing protein -
MUW67_RS07310 (MUW67_07310) 1542510..1543295 + 786 WP_003902048.1 lipoprotein LprF -
MUW67_RS07315 (MUW67_07315) 1543491..1544105 + 615 Protein_1438 cytochrome b5-like heme/steroid binding domain-containing protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)


Relative position:
(1) inside: TA loci is completely located inside the MGE;
(2) overlap: TA loci is partially overlapped with the MGE;
(3) flank: The TA loci is located in the 5 kb flanking regions of MGE.


Domains

Predicted by InterproScan

Toxin

RelA/SpoT

(76-174)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 274 a.a.        Molecular weight: 30100.10 Da        Isoelectric Point: 5.8187

>T241094 WP_003407164.1 NZ_CP095022:1539880-1540701 [Mycobacterium tuberculosis]
VVVALVGSAIVDLHSRPPWSNNAVRRLGVALRDGVDPPVDCPSYAEVMLWHADLAAEVQDRIEGRSWSASELLVTSRAKS
QDTLLAKLRRRPYLQLNTIQDIAGVRIDADLLLGEQTRLAREIADHFGADQPAIHDLRDHPHAGYRAVHVWLRLPAGRVE
IQIRTILQSLWANFYELLADAYGRGIRYDERPEQLAAGVVPAQLQELVGVMQDASADLAMHEAEWQHCAEIEYPGQRAMA
LGEASKNKATVLATTKFRLERAINEAESAGGGG

Download         Length: 822 bp

>T241094 NZ_LT906474:c4156463-4156290 [Escherichia coli]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTCCTGGTCGGAATAACCTGGCCAATGAGTCTGCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


Download         Length: 79 a.a.        Molecular weight: 8830.90 Da        Isoelectric Point: 7.3178

>AT241094 WP_003407167.1 NZ_CP095022:1540694-1540930 [Mycobacterium tuberculosis]
VGEVAGYVVEYNRRTHVRRITEFATPQEAMEHRLKLEAERTDSNIEIVALVSKSLGTLKQTHSRYFTGEELNVGNGAR

Download         Length: 237 bp

>AT241094 NZ_LT906474:c4156787-4156491 [Escherichia coli]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGGTT
AAGATCATTGATGTATGATATGAATTTCTCTTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAATT
CCTTCGCAATAACGACATCGTTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTTAAATGCTTAGACTTACCGGATATT
GACTTTGACCTCAACATTATGACAGTTGATGACTATTTCCGTCAGTTTTACAAGTAG

Similar Proteins

Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
Protein Organism Identities (%) Coverage (%) Ha-value

Structures

Toxin

Source ID Structure
AlphaFold DB G0TIH2

Antitoxin

Source ID Structure
AlphaFold DB A0A7U4BTV8

References