Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/Gp49-HTH_37
Location 1968818..1969686 Replicon chromosome
Accession NZ_CP041815
Organism Mycobacterium tuberculosis strain SEA02010036P6C4

Toxin (Protein)


Gene name higB Uniprot ID P9WJA4
Locus tag FPJ94_RS08960 Protein ID WP_010886136.1
Coordinates 1968818..1969195 (+) Length 126 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID G0TLM0
Locus tag FPJ94_RS08965 Protein ID WP_003409886.1
Coordinates 1969237..1969686 (+) Length 150 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPJ94_RS08910 1964607..1965059 - 453 WP_003899095.1 lipoprotein -
FPJ94_RS08915 1965123..1965524 + 402 WP_003409869.1 hypothetical protein -
FPJ94_RS08920 1965517..1965699 - 183 WP_003409870.1 hypothetical protein -
FPJ94_RS08925 1965813..1966163 - 351 WP_003409871.1 hypothetical protein -
FPJ94_RS08930 1966174..1967076 - 903 WP_003899097.1 hypothetical protein -
FPJ94_RS08935 1967097..1967288 - 192 WP_003409876.1 hypothetical protein -
FPJ94_RS08940 1967289..1967585 - 297 WP_003409877.1 hypothetical protein -
FPJ94_RS08945 1967825..1968040 + 216 WP_003409878.1 antitoxin -
FPJ94_RS08950 1968037..1968348 + 312 WP_003409881.1 type II toxin-antitoxin system VapC family toxin -
FPJ94_RS08955 1968322..1968843 - 522 WP_003904745.1 hypothetical protein -
FPJ94_RS08960 1968818..1969195 + 378 WP_010886136.1 type II toxin-antitoxin system toxin HigB Toxin
FPJ94_RS08965 1969237..1969686 + 450 WP_003409886.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
FPJ94_RS08970 1969683..1970228 + 546 WP_003409891.1 SecB-like chaperone -
FPJ94_RS08975 1970117..1970731 - 615 WP_003901296.1 hypothetical protein -
FPJ94_RS08980 1970780..1971076 - 297 WP_003409896.1 type II toxin-antitoxin system RelE/ParE family toxin -
FPJ94_RS08985 1971073..1971324 - 252 WP_003409899.1 type II toxin-antitoxin system ParD family antitoxin -
FPJ94_RS08990 1971311..1971805 + 495 WP_003899099.1 hypothetical protein -
FPJ94_RS08995 1971965..1972372 - 408 WP_003409913.1 type II toxin-antitoxin system VapC family toxin -
FPJ94_RS09000 1972376..1972648 - 273 WP_003899100.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
FPJ94_RS09005 1972681..1973901 - 1221 WP_003409919.1 TetR family transcriptional regulator Mce3R -

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

(27-113)

Antitoxin

(44-91)


Sequences


Toxin        


Download         Length: 126 a.a.        Molecular weight: 14397.77 Da        Isoelectric Point: 10.8862

>T130902 WP_010886136.1 NZ_CP041815:1968818-1969195 [Mycobacterium tuberculosis]
VPPPDPAAMGTWKFFRASVDGRPVFKKEFDKLPDQARAALIVLMQRYLVGDLAAGSIKPIRGDILELRWHEANNHFRVLF
FRWGQHPVALTAFYKNQQKTPKTKIETALDRQKIWKRAFGDTPPI

Download         Length: 378 bp

>T130902 NZ_CP041815:1968818-1969195 [Mycobacterium tuberculosis]
GTGCCGCCCCCTGATCCAGCCGCCATGGGTACCTGGAAGTTCTTCCGGGCATCTGTGGATGGCCGGCCGGTATTCAAGAA
GGAGTTCGACAAGCTTCCTGATCAGGCCCGGGCCGCGCTGATCGTGCTAATGCAGCGGTATCTCGTCGGCGACCTCGCCG
CAGGGAGCATCAAACCGATTCGTGGCGACATTCTGGAGTTGCGATGGCATGAGGCGAACAACCACTTCCGGGTACTGTTC
TTCCGCTGGGGCCAGCATCCCGTAGCGCTGACAGCGTTCTACAAGAACCAGCAGAAGACTCCCAAGACGAAGATCGAGAC
GGCCCTGGACCGGCAGAAAATCTGGAAAAGAGCCTTCGGCGACACCCCACCGATCTGA

Antitoxin


Download         Length: 150 a.a.        Molecular weight: 16760.16 Da        Isoelectric Point: 8.0771

>AT130902 WP_003409886.1 NZ_CP041815:1969237-1969686 [Mycobacterium tuberculosis]
MSIDFPLGDDLAGYIAEAIAADPSFKGTLEDAEEARRLVDALIALRKHCQLSQVEVAKRMGVRQPTVSGFEKEPSDPKLS
TLQRYARALDARLRLVLEVPTLREVPTWHRLSSYRGSARDHQVRVGADKEILMQTNWARHISVRQVEVA

Download         Length: 450 bp

>AT130902 NZ_CP041815:1969237-1969686 [Mycobacterium tuberculosis]
ATGAGCATTGACTTCCCTTTGGGTGACGACCTCGCCGGCTATATTGCCGAGGCGATTGCGGCTGATCCCAGCTTCAAAGG
CACTCTCGAAGACGCCGAGGAGGCACGCAGGCTGGTCGATGCGCTGATTGCGCTGCGCAAGCACTGCCAGCTGAGCCAGG
TTGAGGTTGCTAAGCGTATGGGGGTGCGCCAGCCCACCGTGAGCGGTTTCGAGAAGGAACCCAGCGACCCCAAACTGTCT
ACGCTGCAACGTTATGCCCGTGCATTGGACGCCCGGCTGCGGCTGGTGCTCGAAGTTCCCACGCTTCGCGAAGTGCCTAC
GTGGCATCGGCTCTCCTCTTATCGGGGCTCCGCACGGGACCATCAGGTCCGGGTGGGTGCAGACAAGGAAATCCTGATGC
AGACGAACTGGGCCCGCCACATTTCGGTTCGGCAGGTTGAGGTGGCATGA

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 7AWK
PDB 7NBU


Antitoxin

Source ID Structure
PDB 5MTW
AlphaFold DB G0TLM0

References