Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/COG4683-HTH_37
Location 3534688..3535358 Replicon chromosome
Accession NZ_CP125620
Organism Mycobacterium tuberculosis strain BLR 4299 2019

Toxin (Protein)


Gene name higB Uniprot ID O53332
Locus tag O3Q54_RS16765 Protein ID WP_003899954.1
Coordinates 3534688..3535032 (+) Length 115 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID G0THF6
Locus tag O3Q54_RS16770 Protein ID WP_003899955.1
Coordinates 3535029..3535358 (+) Length 110 a.a.

Genomic Context


O3Q54_RS16730O3Q54_RS16735O3Q54_RS16740O3Q54_RS16745O3Q54_RS16750O3Q54_RS16765O3Q54_RS16770O3Q54_RS16775O3Q54_RS16780O3Q54_RS16790O3Q54_RS16755O3Q54_RS16760O3Q54_RS16785O3Q54_RS16795
Location: 3529761..3530621 (861 bp)
Type: Others
Protein ID: WP_003416628.1
Location: 3530596..3531111 (516 bp)
Type: Others
Protein ID: WP_003899950.1
Location: 3531127..3531338 (212 bp)
Type: Others
Protein ID: Protein_3305
Location: 3531351..3531644 (294 bp)
Type: Others
Protein ID: WP_003416635.1
Location: 3531932..3533221 (1290 bp)
Type: Others
Protein ID: WP_003906996.1
Location: 3534688..3535032 (345 bp)
Type: Toxin
Protein ID: WP_003899954.1
Location: 3535029..3535358 (330 bp)
Type: Antitoxin
Protein ID: WP_003899955.1
Location: 3535896..3536243 (348 bp)
Type: Others
Protein ID: WP_003899956.1
Location: 3536240..3536860 (621 bp)
Type: Others
Protein ID: WP_003899957.1
Location: 3538453..3538662 (210 bp)
Type: Others
Protein ID: WP_003416778.1
Location: 3533568..3534002 (435 bp)
Type: Others
Protein ID: WP_003899952.1
Location: 3534005..3534457 (453 bp)
Type: Others
Protein ID: WP_003899953.1
Location: 3537020..3538285 (1266 bp)
Type: Others
Protein ID: WP_003902423.1
Location: 3538909..3539943 (1035 bp)
Type: Others
Protein ID: WP_003416786.1
ToxinAntitoxinOther genes
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Locus tag
Coordinates
Strand
Size (bp)
Protein ID
Product
Description
O3Q54_RS16730 (O3Q54_16730)3529761..3530621+861WP_003416628.1alpha/beta hydrolase-
O3Q54_RS16735 (O3Q54_16735)3530596..3531111+516WP_003899950.1nitroreductase family deazaflavin-dependent oxidoreductase-
O3Q54_RS16740 (O3Q54_16740)3531127..3531338+212Protein_3305(R)-hydratase-
O3Q54_RS16745 (O3Q54_16745)3531351..3531644+294WP_003416635.1hypothetical protein-
O3Q54_RS16750 (O3Q54_16750)3531932..3533221+1290WP_003906996.1ATP-binding protein-
O3Q54_RS16755 (O3Q54_16755)3533568..3534002-435WP_003899952.1type II toxin-antitoxin system VapC family toxin-
O3Q54_RS16760 (O3Q54_16760)3534005..3534457-453WP_003899953.1type II toxin-antitoxin system Phd/YefM family antitoxin-
O3Q54_RS16765 (O3Q54_16765)3534688..3535032+345WP_003899954.1type II toxin-antitoxin system RelE/ParE family toxinToxin
O3Q54_RS16770 (O3Q54_16770)3535029..3535358+330WP_003899955.1XRE family transcriptional regulatorAntitoxin
O3Q54_RS16775 (O3Q54_16775)3535896..3536243+348WP_003899956.1DUF2384 domain-containing protein-
O3Q54_RS16780 (O3Q54_16780)3536240..3536860+621WP_003899957.1RES family NAD+ phosphorylase-
O3Q54_RS16785 (O3Q54_16785)3537020..3538285-1266WP_003902423.1hypothetical protein-
O3Q54_RS16790 (O3Q54_16790)3538453..3538662+210WP_003416778.1hypothetical protein-
O3Q54_RS16795 (O3Q54_16795)3538909..3539943-1035WP_003416786.1IS30 family transposase-

Associated MGEs


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MGE
detail
Similar
MGEs
Relative
position
MGE Type
Cargo ARG
Virulence gene
Coordinates
Length (bp)
No matching records found


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

(12-103)

Antitoxin

(38-91)


Sequences


Toxin        


Download         Length: 115 a.a.        Molecular weight: 12692.50 Da        Isoelectric Point: 5.6920

>T282217 WP_003899954.1 NZ_CP125620:3534688-3535032 [Mycobacterium tuberculosis]
MAVILLPQVERWFFALNRDAMASVTGAIDLLEMEGPTLGRPVVDKVNDSTFHNMKELRPAGTSIRILFAFDPARQAILLL
GGDKAGNWKRWYDNNIPIADQRSENWLASEHGGG

Download         Length: 345 bp


Antitoxin


Download         Length: 110 a.a.        Molecular weight: 11802.46 Da        Isoelectric Point: 7.4051

>AT282217 WP_003899955.1 NZ_CP125620:3535029-3535358 [Mycobacterium tuberculosis]
MTMARNWRDIRADAVAQGRVDLQRAAVAREEMRDAVLAHRLAEIRKALGHARQADVAALMGVSQARVSKLESGDLSHTEL
GTLQAYVAALGGHLRIVAEFGENTVELTA

Download         Length: 330 bp


Similar Proteins


Only experimentally validated proteins are listed.

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Protein
Organism
Identities (%)
Coverage (%)
Ha-value
No matching records found
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Protein
Organism
Identities (%)
Coverage (%)
Ha-value
No matching records found

Structures


Toxin

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Source
ID
Structure
AlphaFold DBA0A7U4FBK2


Antitoxin

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Source
ID
Structure
PDB6LTY
PDB6LTZ
AlphaFold DBG0THF6

References