Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type IV Classification (family/domain) abiEi-abiEii/AbiEii-AbiEi
Location 3122805..3124579 Replicon chromosome
Accession NZ_CP069076
Organism Mycobacterium tuberculosis strain N0031

Toxin (Protein)


Gene name abiEi Uniprot ID P71626
Locus tag JN136_RS14880 Protein ID WP_003414409.1
Coordinates 3122805..3123689 (-) Length 295 a.a.

Antitoxin (Protein)


Gene name abiEii Uniprot ID P71625
Locus tag JN136_RS14885 Protein ID WP_003414414.1
Coordinates 3123692..3124579 (-) Length 296 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JN136_RS14860 3118060..3118434 - 375 WP_003414296.1 type III-A CRISPR-associated protein Csm2 -
JN136_RS14865 3118431..3120869 - 2439 WP_003900580.1 type III-A CRISPR-associated protein Cas10/Csm1 -
JN136_RS14870 3120866..3121654 - 789 WP_003917092.1 CRISPR-associated endoribonuclease Cas6 -
JN136_RS14875 3121988..3122533 - 546 WP_014584866.1 DUF1802 family protein -
JN136_RS14880 3122805..3123689 - 885 WP_003414409.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
JN136_RS14885 3123692..3124579 - 888 WP_003414414.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
JN136_RS14890 3124884..3125429 - 546 WP_014584866.1 DUF1802 family protein -
JN136_RS14895 3125426..3125695 - 270 WP_003912856.1 DUF2277 family protein -
JN136_RS14900 3125716..3126108 - 393 WP_003414492.1 type II toxin-antitoxin system VapC family toxin -
JN136_RS14905 3126105..3126320 - 216 WP_003414495.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
JN136_RS14910 3126367..3127116 + 750 WP_003414497.1 enoyl-CoA hydratase -
JN136_RS14915 3127195..3128277 - 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

>T189754 WP_003414409.1 NZ_CP069076:c3123689-3122805 [Mycobacterium tuberculosis]
VAGLTRALVARHALGRAEAYDAALLDVAQDHLLYLLSQTVQFGDNRLVFKGGTSLRKCRLGNVGRFSTDLDFSAPDDEVV
LEVCELIDGARVGGFEFGVQSTRGDGRHWQLRVRHTELGEPRIVASVEFARRPLALPSELLAFIQLPIHKAYGFGLPTLP
VVAEAEACAEKLARYRRVALARDLYDLNHFASRTIDEPLVRRLWVLKVWGDVVDDRRGTRPLRVEDVLAARSEHDFQPDS
IGVLTRPVAMAAWEARVRKRFAFLTDLDADEQRWAACDERHRREVENALAVLRS

Download         Length: 885 bp

>T189754 NZ_CP090974:1737644-1738036 [Shewanella sp. OMA3-2]
ATGGATATCATTTGCTTTCCATTCGAGCGTGTTATCGAAATCAATACTTTTATTTTAGAAACTGAACCTGGCATGAAAGG
GCAGGTAGATGTTTCAAAATTACAAGGTGCATTAGGGCGTATTGATAATGCAATTGTGTACGATGGTTTAGATGATATTT
TTGAAATTGCTGCAAAATATACTGCAAGTATTGCTATTGCTCATTCACTACCAGATGCGAATAAACGCACAGGATTGATT
GTTGCACTTGAGTATTTGTCATTAAATGATTTTGAACTTACAAGCGACAACACACTATTAGCCGATGCAGTAAGAGATTT
AGTTCTTGGTGTGATTGGTGAAAGTGATTTTGCTGACATATTGTATGCCCAATATGCGCAAGAAAATCAGTAG

Antitoxin


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

>AT189754 WP_003414414.1 NZ_CP069076:c3124579-3123692 [Mycobacterium tuberculosis]
VVSPAGADRRIPTWASRVVSGLARDRPVVVTKEDLTQRLTEAGCGRDPDSAIRELRRIGWLVQLPVKGTWAFIPPGEAAI
SDPYLPLRSWLARDQNAGFMLAGASAAWHLGYLDRQPDGRIPIWLPPAKRLPDGLASYVSVVRIPWNAADTALLAPRPAL
LVRRRLDLVAWATGLPALGPEALLVQIATRPASFGPWADLVPHLDDLVADCSDERLERLLSGRPTSAWQRASYLLDSGGE
PARGQALLAKRHTEVMPVTRFTTAHSRDRGESVWAPEYQLVDELVVPLLRVIGKA

Download         Length: 888 bp

>AT189754 NZ_CP090974:1737474-1737644 [Shewanella sp. OMA3-2]
ATGAACAAGAAAGTTGAGGCATATGGTGTTAATGCAATTATTCGTCCGAAAATAACAGCCACTAAAGAGCTTGATTTGTC
TGGAATTTATGGACAACAAATTGTTAAGTCTGAGACAAAGCTAGCTTTGAGAACACACCGTAAAACGTTCGAGAAATTGG
CTGATATGTAA

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