Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type IV Classification (family/domain) abiEi-abiEii/AbiEii-AbiEi
Location 3116904..3118678 Replicon chromosome
Accession NZ_CP095021
Organism Mycobacterium tuberculosis strain SGF0422017

Toxin (Protein)


Gene name abiEi Uniprot ID P71626
Locus tag MUW66_RS14875 Protein ID WP_003414409.1
Coordinates 3116904..3117788 (-) Length 295 a.a.

Antitoxin (Protein)


Gene name abiEii Uniprot ID P71625
Locus tag MUW66_RS14880 Protein ID WP_003414414.1
Coordinates 3117791..3118678 (-) Length 296 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
MUW66_RS14855 (MUW66_14855) 3112159..3112533 - 375 WP_003414296.1 type III-A CRISPR-associated protein Csm2 -
MUW66_RS14860 (MUW66_14860) 3112530..3114968 - 2439 WP_003900580.1 type III-A CRISPR-associated protein Cas10/Csm1 -
MUW66_RS14865 (MUW66_14865) 3114965..3115753 - 789 WP_003917092.1 CRISPR-associated endoribonuclease Cas6 -
MUW66_RS14870 (MUW66_14870) 3116087..3116632 - 546 WP_014584866.1 DUF1802 family protein -
MUW66_RS14875 (MUW66_14875) 3116904..3117788 - 885 WP_003414409.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
MUW66_RS14880 (MUW66_14880) 3117791..3118678 - 888 WP_003414414.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
MUW66_RS14885 (MUW66_14885) 3118983..3119528 - 546 WP_003910939.1 DUF1802 family protein -
MUW66_RS14890 (MUW66_14890) 3119525..3119794 - 270 WP_003414489.1 DUF2277 family protein -
MUW66_RS14895 (MUW66_14895) 3119815..3120207 - 393 WP_003414492.1 type II toxin-antitoxin system VapC family toxin -
MUW66_RS14900 (MUW66_14900) 3120204..3120419 - 216 WP_003414495.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
MUW66_RS14905 (MUW66_14905) 3120466..3121215 + 750 WP_003902358.1 enoyl-CoA hydratase -
MUW66_RS14910 (MUW66_14910) 3121294..3122376 - 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

>T241061 WP_003414409.1 NZ_CP095021:c3117788-3116904 [Mycobacterium tuberculosis]
VAGLTRALVARHALGRAEAYDAALLDVAQDHLLYLLSQTVQFGDNRLVFKGGTSLRKCRLGNVGRFSTDLDFSAPDDEVV
LEVCELIDGARVGGFEFGVQSTRGDGRHWQLRVRHTELGEPRIVASVEFARRPLALPSELLAFIQLPIHKAYGFGLPTLP
VVAEAEACAEKLARYRRVALARDLYDLNHFASRTIDEPLVRRLWVLKVWGDVVDDRRGTRPLRVEDVLAARSEHDFQPDS
IGVLTRPVAMAAWEARVRKRFAFLTDLDADEQRWAACDERHRREVENALAVLRS

Download         Length: 885 bp

>T241061 NZ_LT906464:c1585518-1585165 [Staphylococcus muscae]
ATGAAGCGCGGTGATGTATACTTAGCTGATTTATCACCAGTACAGGGTTCTGAACAAGGGGGAGTTAGACCCGTCGTAAT
CATACAAAATGATACTGGTAACAAATATAGTCCGACTGTGATTGTAGCGGCAATTACTGGACGTATTAATAAAGCGAAGA
TTCCAACACATGTAGAAATTGAAAAAAAGAAATACAAACTGGACAAAGATTCTGTTATTTTGTTAGAACAGATTCGGACA
GTTGATAAAAATCGATTGAAAGAAAAACTGACTTTTTTATCGGACGAAAAGATGAAAGAAGTAAACAATGCACTCGGTAT
CAGTCTAGGGTTACAAGTGGTTCAATCACGATAA

Antitoxin


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

>AT241061 WP_003414414.1 NZ_CP095021:c3118678-3117791 [Mycobacterium tuberculosis]
VVSPAGADRRIPTWASRVVSGLARDRPVVVTKEDLTQRLTEAGCGRDPDSAIRELRRIGWLVQLPVKGTWAFIPPGEAAI
SDPYLPLRSWLARDQNAGFMLAGASAAWHLGYLDRQPDGRIPIWLPPAKRLPDGLASYVSVVRIPWNAADTALLAPRPAL
LVRRRLDLVAWATGLPALGPEALLVQIATRPASFGPWADLVPHLDDLVADCSDERLERLLSGRPTSAWQRASYLLDSGGE
PARGQALLAKRHTEVMPVTRFTTAHSRDRGESVWAPEYQLVDELVVPLLRVIGKA

Download         Length: 888 bp

>AT241061 NZ_LT906464:c1585689-1585519 [Staphylococcus muscae]
ATGTCAGTATTCAATCAAGTAAAATTTAAAAATTTAGAGCAGTCATTAAAAGAAGGTTATGCACAAATGGCTGATCTCAA
TCTCTCCCTAGCGACAGAAGCATATTCAGTAGAGTGTGAGGCGTGCGATTGTAATGAATCTCACTTACTATCAAAGCATC
AGGATGATTAA

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