Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/VapC-StbC
Location 890703..891358 Replicon chromosome
Accession NZ_CP048929
Organism Neisseria gonorrhoeae strain CT213

Toxin (Protein)


Gene name vapC Uniprot ID Q5F882
Locus tag G5S46_RS04530 Protein ID WP_003691083.1
Coordinates 890703..891122 (-) Length 140 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID Q5F881
Locus tag G5S46_RS04535 Protein ID WP_003688410.1
Coordinates 891122..891358 (-) Length 79 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
G5S46_RS04510 (G5S46_04455) 885937..887478 - 1542 WP_003701286.1 MDR family MFS transporter -
G5S46_RS04515 (G5S46_04460) 887626..888405 + 780 WP_003688416.1 (Fe-S)-binding protein -
G5S46_RS04520 (G5S46_04465) 888402..889103 + 702 WP_003688414.1 lactate utilization protein C -
G5S46_RS04525 (G5S46_04470) 889100..890554 + 1455 WP_003688412.1 LutB/LldF family L-lactate oxidation iron-sulfur protein -
G5S46_RS04530 (G5S46_04475) 890703..891122 - 420 WP_003691083.1 type II toxin-antitoxin system toxin FitB Toxin
G5S46_RS04535 (G5S46_04480) 891122..891358 - 237 WP_003688410.1 type II toxin-antitoxin system antitoxin FitA Antitoxin
G5S46_RS04545 (G5S46_04490) 891806..892384 - 579 WP_003688041.1 IS3 family transposase -
G5S46_RS04550 (G5S46_04495) 892389..892679 - 291 WP_047917062.1 helix-turn-helix domain-containing protein -
G5S46_RS04555 (G5S46_04500) 893029..893415 + 387 Protein_919 transposase -
G5S46_RS04560 (G5S46_04505) 893798..894688 - 891 WP_003693285.1 succinate--CoA ligase subunit alpha -
G5S46_RS04565 (G5S46_04510) 894699..895865 - 1167 WP_003688408.1 ADP-forming succinate--CoA ligase subunit beta -
G5S46_RS04570 (G5S46_04515) 895937..896224 - 288 WP_003688407.1 hypothetical protein -

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

(2-124)

Antitoxin


No domain identified.



Sequences


Toxin        


Download         Length: 140 a.a.        Molecular weight: 15306.65 Da        Isoelectric Point: 6.0798

>T150226 WP_003691083.1 NZ_CP048929:c891122-890703 [Neisseria gonorrhoeae]
MILLDTNVISEPLRPQPNERVVAWLDSLILEDVYLSAITVAELRLGVALLLNGKKKNVLHERLEQSILPLFAGRILPFDE
PVAAIYAQIRSYAKTHGKEIAAADGYIAATAKQHSLTVATRDTGSFFAADVAVFNPWHD

Download         Length: 420 bp

>T150226 NZ_CP064405:2765179-2765604 [Mycobacterium tuberculosis variant bovis BCG]
GTGGCGCTGCTCGACGTCAACGCATTGGTCGCGCTGGCGTGGGACTCACACATCCACCACGCCCGGATCCGCGAGTGGTT
TACCGCCAACGCCACGCTCGGCTGGGCGACTTGCCCGCTCACCGAAGCCGGCTTCGTGCGGGTGTCGACGAACCCAAAAG
TACTTCCCAGCGCGATCGGGATCGCAGACGCTCGACGGGTCCTCGTGGCACTACGCGCCGTGGGAGGCCACCGCTTCCTG
GCTGACGACGTATCGCTCGTCGATGACGATGTTCCGTTGATCGTCGGTTATCGCCAGGTGACCGACGCCCATCTGCTGAC
ACTCGCCCGCCGGCGCGGCGTCCGCCTGGTCACCTTCGACGCCGGTGTCTTCACCCTCGCCCAACAACGCCCCAAGACGC
CAGTGGAGCTGCTGACCATCCTCTAA

Antitoxin


Download         Length: 79 a.a.        Molecular weight: 8433.57 Da        Isoelectric Point: 7.0129

>AT150226 WP_003688410.1 NZ_CP048929:c891358-891122 [Neisseria gonorrhoeae]
MASVVIRNLSEATHNAIKFRARAAGRSTEAEIRLILDNIAKAQQTVRLGSMLASIGQEIGGVELEDVRGRNTDNEVSL

Download         Length: 237 bp

>AT150226 NZ_CP064405:2764952-2765173 [Mycobacterium tuberculosis variant bovis BCG]
GTGCGAACGACACTTGACCTTGACGACGATGTGATCGCCGCGGCACGTGAACTTGCCTCCAGCCAGCGCCGCTCGCTCGG
CTCGGTGATTTCCGAACTCGCACGCCGTGGTCTCATGCCCGGACGCGTCGAGGCTGACGACGGGCTGCCGGTGATCCGCG
TTCCAGCCGGGACCCCGCCGATCACACCGGAGATGGTCCGTCGCGCGCTCGATGAGGACTGA

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 2H1C
PDB 2BSQ
PDB 2H1O


Antitoxin

Source ID Structure
PDB 2H1C
PDB 2BSQ
PDB 2H1O
AlphaFold DB Q5F881

References