Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/VapC-StbC
Location 1461949..1462604 Replicon chromosome
Accession NZ_CP078118
Organism Neisseria gonorrhoeae strain MS11

Toxin (Protein)


Gene name vapC Uniprot ID Q5F882
Locus tag KWY99_RS07625 Protein ID WP_003691083.1
Coordinates 1461949..1462368 (-) Length 140 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID Q5F881
Locus tag KWY99_RS07630 Protein ID WP_003688410.1
Coordinates 1462368..1462604 (-) Length 79 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
KWY99_RS07605 (KWY99_07605) 1457183..1458724 - 1542 WP_003688418.1 MDR family MFS transporter -
KWY99_RS07610 (KWY99_07610) 1458872..1459651 + 780 WP_003688416.1 (Fe-S)-binding protein -
KWY99_RS07615 (KWY99_07615) 1459648..1460349 + 702 WP_003688414.1 lactate utilization protein C -
KWY99_RS07620 (KWY99_07620) 1460346..1461800 + 1455 WP_003688412.1 LutB/LldF family L-lactate oxidation iron-sulfur protein -
KWY99_RS07625 (KWY99_07625) 1461949..1462368 - 420 WP_003691083.1 type II toxin-antitoxin system toxin FitB Toxin
KWY99_RS07630 (KWY99_07630) 1462368..1462604 - 237 WP_003688410.1 type II toxin-antitoxin system antitoxin FitA Antitoxin
KWY99_RS07640 (KWY99_07640) 1463052..1463630 - 579 WP_003688041.1 IS3 family transposase -
KWY99_RS07645 (KWY99_07645) 1463635..1464036 - 402 WP_020997339.1 helix-turn-helix domain-containing protein -
KWY99_RS07650 (KWY99_07650) 1464275..1464661 + 387 Protein_1506 transposase -
KWY99_RS07655 (KWY99_07655) 1465044..1465934 - 891 WP_003688409.1 succinate--CoA ligase subunit alpha -
KWY99_RS07660 (KWY99_07660) 1465945..1467111 - 1167 WP_003688408.1 ADP-forming succinate--CoA ligase subunit beta -
KWY99_RS07665 (KWY99_07665) 1467183..1467470 - 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

>T209020 WP_003691083.1 NZ_CP078118:c1462368-1461949 [Neisseria gonorrhoeae]
MILLDTNVISEPLRPQPNERVVAWLDSLILEDVYLSAITVAELRLGVALLLNGKKKNVLHERLEQSILPLFAGRILPFDE
PVAAIYAQIRSYAKTHGKEIAAADGYIAATAKQHSLTVATRDTGSFFAADVAVFNPWHD

Download         Length: 420 bp

>T209020 NZ_CP103792:212716-213198 [Salmonella enterica subsp. enterica serovar Infantis]
ATGGAAATAAGTGTTACTGCACCGGAGTTGCTAAACGAGGAACACTATCTTCAACAGTTTGATTGCGGGAATGATGTGCT
CAGTGACTGGCTTCGCCGCAGAGCGATGAAGAACCAATACCTCAATGCCTCCCGTACATTTGTTATCTGCCCTGAAGGCA
CAAAGCGAGTAGTGGGATATTACTCTATTGCGACGGGGTCTGTAAGTCATGCCAGTTTAGGTCGCAGTTTACGCCAGAAT
ATGCCCGATCCTGTTCCGGTTGTTTTGCTGGGACGTCTTGCTGTTGATGAGTGTACTCAAGGGCATAGTTTTGGAAAATG
GCTGCTTAATGATGCTGTAACACGGGTATCTAACCTGGCAGACCAGGTGGGTATTAAAGCGATCATGGTTCATGCTATTG
ATGAACAGGCGAAAACATTCTATGAATACTTTGGCTTTGTTCAGTCTCCCATTGCGCCAAATACATTGTTCTACAAGATT
TAA

Antitoxin


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

>AT209020 WP_003688410.1 NZ_CP078118:c1462604-1462368 [Neisseria gonorrhoeae]
MASVVIRNLSEATHNAIKFRARAAGRSTEAEIRLILDNIAKAQQTVRLGSMLASIGQEIGGVELEDVRGRNTDNEVSL

Download         Length: 237 bp

>AT209020 NZ_CP103792:212441-212725 [Salmonella enterica subsp. enterica serovar Infantis]
ATGCAAACTACAATCCGCAAATCTGTGCGTAATAAACAAATAAATATACGGGCTACTGATGAGGAACGTGCTGTGATTGA
TTATGCAGCGAGCCTGGTCAGTAAAAACCGTACCGACTTCATCATAGAAAAGGCTGTGAGCGAGGCCCAGAATATCATTC
TGGATCAACGCGTTTTTGTTCTGGATGATGCCCGCTATCAGGCTTTTATTAAACAACTTGAAGCTCCTGTACAGAATACT
GAAGGTCGTCAGCGCCTGATGGATGTGAAACCTGAATGGAAATAA

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