Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/VapC-StbC
Location 1229268..1229923 Replicon chromosome
Accession NZ_CP078113
Organism Neisseria gonorrhoeae strain O2D156

Toxin (Protein)


Gene name vapC Uniprot ID Q5F882
Locus tag KWY94_RS06545 Protein ID WP_003691083.1
Coordinates 1229504..1229923 (+) Length 140 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID Q5F881
Locus tag KWY94_RS06540 Protein ID WP_003688410.1
Coordinates 1229268..1229504 (+) Length 79 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
KWY94_RS06505 (KWY94_06505) 1224402..1224689 + 288 WP_003688407.1 hypothetical protein -
KWY94_RS06510 (KWY94_06510) 1224761..1225927 + 1167 WP_003688408.1 ADP-forming succinate--CoA ligase subunit beta -
KWY94_RS06515 (KWY94_06515) 1225938..1226828 + 891 WP_002244992.1 succinate--CoA ligase subunit alpha -
KWY94_RS06520 (KWY94_06520) 1227211..1227597 - 387 Protein_1260 transposase -
KWY94_RS06525 (KWY94_06525) 1227947..1228237 + 291 WP_041420764.1 helix-turn-helix domain-containing protein -
KWY94_RS06530 (KWY94_06530) 1228242..1228820 + 579 WP_003688041.1 IS3 family transposase -
KWY94_RS06540 (KWY94_06540) 1229268..1229504 + 237 WP_003688410.1 type II toxin-antitoxin system antitoxin FitA Antitoxin
KWY94_RS06545 (KWY94_06545) 1229504..1229923 + 420 WP_003691083.1 type II toxin-antitoxin system toxin FitB Toxin
KWY94_RS06550 (KWY94_06550) 1230072..1231526 - 1455 WP_003701282.1 LutB/LldF family L-lactate oxidation iron-sulfur protein -
KWY94_RS06555 (KWY94_06555) 1231523..1232224 - 702 WP_003688414.1 lactate utilization protein C -
KWY94_RS06560 (KWY94_06560) 1232221..1233000 - 780 WP_003688416.1 (Fe-S)-binding protein -
KWY94_RS06565 (KWY94_06565) 1233148..1234689 + 1542 WP_003697015.1 MDR family MFS transporter -

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

>T209011 WP_003691083.1 NZ_CP078113:1229504-1229923 [Neisseria gonorrhoeae]
MILLDTNVISEPLRPQPNERVVAWLDSLILEDVYLSAITVAELRLGVALLLNGKKKNVLHERLEQSILPLFAGRILPFDE
PVAAIYAQIRSYAKTHGKEIAAADGYIAATAKQHSLTVATRDTGSFFAADVAVFNPWHD

Download         Length: 420 bp

>T209011 NZ_CP103791:c1008212-1007685 [Salmonella enterica subsp. enterica serovar Infantis]
ATGATGTTTACAGACTGGCATGAGGCCGCGATAGGGAAAACCCACAATCGAATGAATTTTGATTGTGGGGATGCCGATCT
GAACCAATTCCTACAACGCCATGCACTACAAAATCATGAGAAAGGGACAACGAAAACCTATGTTGCGCTTGATAATTCGG
ATGTTACACGTATCCACGGCTTTTACTCAGTCAGTCCTGCATCACTGATATATGCACAGGTTCCCGGCGCAATCAGCAAA
GGATTAGGGAGATATGATGTGCCAGTGTTTCGTCTGGGTCGTTTAGCCGTAGACAAATCTATGCAGGGGCAAGGGCTGGG
AGCACAACTTTTGTTATCTGCCGGAAAGCGTTGCATACAGGCGGCTTTGCAGGTCGGCGGCGTAGCCCTGCTTATTGATG
CCAAAAATAAACAGGTCTGCGACTGGTACAAAGGATTTGGCGCAGTACCATTAAACAATCAACCCCTTTCCTTGTTGCTG
TCGTTTAAAACGCTTTATGCTGCTTTATCTGCATCTGGTAGGTTATGA

Antitoxin


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

>AT209011 WP_003688410.1 NZ_CP078113:1229268-1229504 [Neisseria gonorrhoeae]
MASVVIRNLSEATHNAIKFRARAAGRSTEAEIRLILDNIAKAQQTVRLGSMLASIGQEIGGVELEDVRGRNTDNEVSL

Download         Length: 237 bp

>AT209011 NZ_CP103791:c1008499-1008209 [Salmonella enterica subsp. enterica serovar Infantis]
ATGAAAACCATGCCTCAGATAGCTATAGAATCTAACGAAAGACTGTCGTTACGTGTATCGACGGATGCCAAAAAGTTGAT
AGTCCGCGCTGCGGCAATCCAGCAAACCAACCTGACGGATTTTGTGGTCAGTAACGTACTACCTGTCGCACAGAAGATTG
TTGATGCCGCCGAACGGGTATATCTGACGGAGCGTGATACTCAAATGATCATGGAAATTTTAGATAACCCGCCAGCGCCG
AATGAAAAGCTTCTTGCCGCTGCTTTCGCCCTGCCGGACATGAAGAAATGA

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