Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type IV Classification (family/domain) abiEi-abiEii/AbiEii-AbiEi
Location 3116008..3117782 Replicon chromosome
Accession NZ_CP069064
Organism Mycobacterium tuberculosis strain N1202

Toxin (Protein)


Gene name abiEi Uniprot ID P71626
Locus tag JN149_RS14755 Protein ID WP_003414409.1
Coordinates 3116008..3116892 (-) Length 295 a.a.

Antitoxin (Protein)


Gene name abiEii Uniprot ID P71625
Locus tag JN149_RS14760 Protein ID WP_003414414.1
Coordinates 3116895..3117782 (-) Length 296 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JN149_RS14735 3111263..3111637 - 375 WP_003414296.1 type III-A CRISPR-associated protein Csm2 -
JN149_RS14740 3111634..3114072 - 2439 WP_003900580.1 type III-A CRISPR-associated protein Cas10/Csm1 -
JN149_RS14745 3114069..3114857 - 789 WP_003917092.1 CRISPR-associated endoribonuclease Cas6 -
JN149_RS14750 3115191..3115736 - 546 WP_031652371.1 DUF1802 family protein -
JN149_RS14755 3116008..3116892 - 885 WP_003414409.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
JN149_RS14760 3116895..3117782 - 888 WP_003414414.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
JN149_RS14765 3118087..3118632 - 546 WP_003899500.1 DUF1802 family protein -
JN149_RS14770 3118629..3118898 - 270 WP_003414489.1 DUF2277 family protein -
JN149_RS14775 3118919..3119311 - 393 WP_003414492.1 type II toxin-antitoxin system VapC family toxin -
JN149_RS14780 3119308..3119523 - 216 WP_003910640.1 type II toxin-antitoxin system prevent-host-death family antitoxin -
JN149_RS14785 3119570..3120319 + 750 WP_003414497.1 enoyl-CoA hydratase -
JN149_RS14790 3120398..3121480 - 1083 WP_003414499.1 sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC -

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.



Sequences


Toxin        


Download         Length: 295 a.a.        Molecular weight: 33056.72 Da        Isoelectric Point: 7.1520

>T189030 WP_003414409.1 NZ_CP069064:c3116892-3116008 [Mycobacterium tuberculosis]
VAGLTRALVARHALGRAEAYDAALLDVAQDHLLYLLSQTVQFGDNRLVFKGGTSLRKCRLGNVGRFSTDLDFSAPDDEVV
LEVCELIDGARVGGFEFGVQSTRGDGRHWQLRVRHTELGEPRIVASVEFARRPLALPSELLAFIQLPIHKAYGFGLPTLP
VVAEAEACAEKLARYRRVALARDLYDLNHFASRTIDEPLVRRLWVLKVWGDVVDDRRGTRPLRVEDVLAARSEHDFQPDS
IGVLTRPVAMAAWEARVRKRFAFLTDLDADEQRWAACDERHRREVENALAVLRS

Download         Length: 885 bp

>T189030 NZ_CP090622:800800-801210 [Klebsiella pneumoniae]
GTGGTCCTGTGGCAATCTGATCTCCGTATCTCCTGGCGCGCGCAGTGGTTTTCCCTGCTGCTTCACGGCGTGGTGGCGGC
CCTGGTGCTGTTGGTTCCCTGGCCGCTGAGCTATACCCCGATCTGGCTGCTGCTGCTGTCGCTGGTGGTCTTCGACTGCG
TGCGCAGCCAGCGGCGGATCCATGCCCGTCGCGGGGAGATAAAACTGCTCACCGATTCCCGTCTTCGCTGGCAAAACGCC
GAATGGGAAATCCTCGGGACGCCGTGGGTTATCAATAGCGGTATGCTGCTGCGTTTGCGCCATGTCGATACCCGGCGCGG
ACAGCATCTTTGGCTGGCGGCGGACAGCATGGACGCCGGAGAGTGGCGCGATCTGCGCCGGCTGGTGCTGCAAAAACCGG
CGCAGGAGTAA

Antitoxin


Download         Length: 296 a.a.        Molecular weight: 32315.19 Da        Isoelectric Point: 9.4723

>AT189030 WP_003414414.1 NZ_CP069064:c3117782-3116895 [Mycobacterium tuberculosis]
VVSPAGADRRIPTWASRVVSGLARDRPVVVTKEDLTQRLTEAGCGRDPDSAIRELRRIGWLVQLPVKGTWAFIPPGEAAI
SDPYLPLRSWLARDQNAGFMLAGASAAWHLGYLDRQPDGRIPIWLPPAKRLPDGLASYVSVVRIPWNAADTALLAPRPAL
LVRRRLDLVAWATGLPALGPEALLVQIATRPASFGPWADLVPHLDDLVADCSDERLERLLSGRPTSAWQRASYLLDSGGE
PARGQALLAKRHTEVMPVTRFTTAHSRDRGESVWAPEYQLVDELVVPLLRVIGKA

Download         Length: 888 bp

>AT189030 NZ_CP090622:800553-800819 [Klebsiella pneumoniae]
ATGGACATTAACAATAAAGCACGTATCCACTGGGCATGCCGCCGCGGGATGCGCGAACTCGACATCTCCATCATGCCGTT
CTTTGAGTATGAGTACGATACCCTCAGCGACGCTGACAAACAGCTGTTCATTCGCCTGCTGGAAAATGACGATCCGGATC
TGTTCAACTGGCTGATGAACCACGGCAAACCGGCCGATGCGGAGCTGCAGCGGATGGTAACCTTAATTCAGACACGGAAT
CGGGAACGTGGTCCTGTGGCAATCTGA

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 6Y56


Antitoxin

Source ID Structure
AlphaFold DB A0A829CBU9

References