132423

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mazEF/MazF(toxin)
Location 1693445..1694061 Replicon chromosome
Accession NZ_CP041840
Organism Mycobacterium tuberculosis strain 2-0022P6C4

Toxin (Protein)


Gene name mazF Uniprot ID G0TJ74
Locus tag FPJ68_RS07865 Protein ID WP_003407593.1
Coordinates 1693744..1694061 (+) Length 106 a.a.

Antitoxin (Protein)


Gene name mazE Uniprot ID G0TJ73
Locus tag FPJ68_RS07860 Protein ID WP_003900349.1
Coordinates 1693445..1693747 (+) Length 101 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPJ68_RS07850 1689331..1691178 + 1848 WP_003407585.1 methylmalonyl-CoA mutase small subunit -
FPJ68_RS07855 1691179..1693431 + 2253 WP_003407587.1 methylmalonyl-CoA mutase -
FPJ68_RS07860 1693445..1693747 + 303 WP_003900349.1 type II toxin-antitoxin system antitoxin MazE4 Antitoxin
FPJ68_RS07865 1693744..1694061 + 318 WP_003407593.1 type II toxin-antitoxin system toxin endoribonuclease MazF4 Toxin
FPJ68_RS07870 1694058..1695062 + 1005 WP_003407596.1 methylmalonyl Co-A mutase-associated GTPase MeaB -
FPJ68_RS07875 1695115..1696404 + 1290 WP_003407599.1 serine hydrolase -
FPJ68_RS07880 1696477..1697250 - 774 WP_003912632.1 class I SAM-dependent methyltransferase -
FPJ68_RS07885 1697308..1697520 - 213 WP_003898900.1 dodecin family protein -
FPJ68_RS07890 1697530..1697754 - 225 WP_160522526.1 NUDIX domain-containing protein -
FPJ68_RS07895 1698024..1699052 + 1029 WP_003407612.1 glycosyltransferase family 2 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

mRNA interferase PemK-like

(6-99)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 106 a.a.        Molecular weight: 11377.97 Da        Isoelectric Point: 7.9950

>T132423 WP_003407593.1 NZ_CP041840:1693744-1694061 [Mycobacterium tuberculosis]
VNAPLRGQVYRCDLGYGAKPWLIVSNNARNRHTADVVAVRLTTTRRTIPTWVAMGPSDPLTGYVNADNIETLGKDELGDY
LGEVTPATMNKINTALATALGLPWP

Download         Length: 318 bp

>T132423 NZ_CP041840:1693744-1694061 [Mycobacterium tuberculosis]
GTGAACGCGCCGTTGCGTGGTCAGGTCTATCGATGCGACCTCGGATACGGGGCCAAACCGTGGCTCATCGTCTCCAACAA
CGCCCGCAACCGTCACACCGCCGACGTGGTGGCTGTGCGCCTGACAACAACGCGGAGAACCATACCGACCTGGGTCGCCA
TGGGCCCCAGCGATCCATTGACCGGATACGTCAACGCGGACAACATCGAGACCCTCGGCAAAGACGAGCTCGGTGACTAC
CTCGGTGAGGTCACGCCGGCGACGATGAACAAAATCAACACGGCGCTCGCGACCGCGCTGGGGCTACCGTGGCCATGA

Antitoxin


Download         Length: 101 a.a.        Molecular weight: 11173.42 Da        Isoelectric Point: 9.5564

>AT132423 WP_003900349.1 NZ_CP041840:1693445-1693747 [Mycobacterium tuberculosis]
VPFLVALSGIISGVRDHSMTVRLDQQTRQRLQDIVKGGYRSANAAIVDAINKRWEALHDEQLDAAYAAAIHDNPAYPYES
EAERSAARARRNARQQRSAQ

Download         Length: 303 bp

>AT132423 NZ_CP041840:1693445-1693747 [Mycobacterium tuberculosis]
GTGCCGTTTCTGGTTGCATTATCCGGTATCATCTCGGGCGTGCGTGATCATTCGATGACCGTGCGGCTCGACCAGCAAAC
TCGCCAGCGCCTGCAAGACATTGTGAAAGGCGGATACCGGAGCGCTAATGCGGCGATCGTCGACGCCATCAACAAGCGCT
GGGAGGCGCTACACGATGAGCAACTCGACGCCGCCTACGCGGCCGCGATCCATGACAATCCGGCGTACCCGTACGAGTCT
GAGGCCGAACGGAGCGCCGCGCGGGCCCGGCGCAACGCCAGGCAGCAGCGCTCGGCACAGTGA

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
PDB 5XE3
PDB 5XE2

Antitoxin

Source ID Structure
AlphaFold DB G0TJ73

References