Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/VapC-StbC
Location 1976069..1976724 Replicon chromosome
Accession NZ_CP078119
Organism Neisseria gonorrhoeae strain 1291

Toxin (Protein)


Gene name vapC Uniprot ID Q5F882
Locus tag KWY98_RS10230 Protein ID WP_003691083.1
Coordinates 1976069..1976488 (-) Length 140 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID Q5F881
Locus tag KWY98_RS10235 Protein ID WP_003688410.1
Coordinates 1976488..1976724 (-) Length 79 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
KWY98_RS10210 (KWY98_10210) 1971303..1972844 - 1542 WP_003688418.1 MDR family MFS transporter -
KWY98_RS10215 (KWY98_10215) 1972992..1973771 + 780 WP_003688416.1 (Fe-S)-binding protein -
KWY98_RS10220 (KWY98_10220) 1973768..1974469 + 702 WP_003688414.1 lactate utilization protein C -
KWY98_RS10225 (KWY98_10225) 1974466..1975920 + 1455 WP_003688412.1 LutB/LldF family L-lactate oxidation iron-sulfur protein -
KWY98_RS10230 (KWY98_10230) 1976069..1976488 - 420 WP_003691083.1 type II toxin-antitoxin system toxin FitB Toxin
KWY98_RS10235 (KWY98_10235) 1976488..1976724 - 237 WP_003688410.1 type II toxin-antitoxin system antitoxin FitA Antitoxin
KWY98_RS10245 (KWY98_10245) 1977172..1977750 - 579 WP_003688041.1 IS3 family transposase -
KWY98_RS10250 (KWY98_10250) 1977755..1978156 - 402 WP_256346259.1 helix-turn-helix domain-containing protein -
KWY98_RS10255 (KWY98_10255) 1978395..1978781 + 387 Protein_2008 transposase -
KWY98_RS10260 (KWY98_10260) 1979164..1980054 - 891 WP_003688409.1 succinate--CoA ligase subunit alpha -
KWY98_RS10265 (KWY98_10265) 1980065..1981231 - 1167 WP_003688408.1 ADP-forming succinate--CoA ligase subunit beta -
KWY98_RS10270 (KWY98_10270) 1981303..1981590 - 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

>T209023 WP_003691083.1 NZ_CP078119:c1976488-1976069 [Neisseria gonorrhoeae]
MILLDTNVISEPLRPQPNERVVAWLDSLILEDVYLSAITVAELRLGVALLLNGKKKNVLHERLEQSILPLFAGRILPFDE
PVAAIYAQIRSYAKTHGKEIAAADGYIAATAKQHSLTVATRDTGSFFAADVAVFNPWHD

Download         Length: 420 bp

>T209023 NZ_CP103807:69560-69940 [Actinobacillus genomosp. 2]
ATGTATTTATTAGATACCAATATTGTTTCCGAACTACTTAAGATGGAAAGCGGAAAAGCCGATGCTTATTTAAGTGTCAT
CACGCTCTTTGAAATTAAGTTAGGGATTTTGCAACTTAAACGCAAAGATATTCAACAAGCTAAACTTTTACAAAGTTGGT
TTGAACAAAAACTCCTGCCCCATTTTGAAAATAGAATTTTACCGCTTGATACGAAAGTTATGATGACCTGTGCAGAGTTT
CATATTCCGGATAAAAAGCCGTTAAATGACTCTTATATAGCTGCTACGGCTAAAGCACATAGGTTTAAAATTGTGACGAG
AAACGTGAAAGATTTTAAAGGATGTGGGGTAGAGGTACTAAATCCATTTATTGATGAATAA

Antitoxin


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

>AT209023 WP_003688410.1 NZ_CP078119:c1976724-1976488 [Neisseria gonorrhoeae]
MASVVIRNLSEATHNAIKFRARAAGRSTEAEIRLILDNIAKAQQTVRLGSMLASIGQEIGGVELEDVRGRNTDNEVSL

Download         Length: 237 bp

>AT209023 NZ_CP103807:69273-69560 [Actinobacillus genomosp. 2]
ATGGCAGTAATTAGTTCCAAAGAATTTAACCAACGTGCCAGTGCGGTATTAAAAATTGCTGAAACCGAGCCGGTGTATAT
TACTAAATGGGGCAAGGTGGTTAGTGTGTTGGCAAGTTATGCCCATTATCAAGCTCAAACGAAATCACAAAGTTTAGCGG
AGGCTTTTAGCAGTACAGCTCCAACAGAAATATTAAGTGAAGAAGCGGAGCAGCAATTTGAGCAAACTTTGCAACAAGTA
CGCCAACAAATCAAAATAAGAGTACCGGATTTATCGGAGTGGGAATAA

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