Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) hicAB/HicA-HicB
Location 1232603..1233231 Replicon chromosome
Accession NZ_CP054198
Organism Glaesserella parasuis strain YHP170504

Toxin (Protein)


Gene name hicA Uniprot ID U4SJQ6
Locus tag HQ939_RS06255 Protein ID WP_005714427.1
Coordinates 1232603..1232785 (+) Length 61 a.a.

Antitoxin (Protein)


Gene name hicB Uniprot ID U4SMI8
Locus tag HQ939_RS06260 Protein ID WP_021110735.1
Coordinates 1232824..1233231 (+) Length 136 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HQ939_RS06210 1227800..1227994 - 195 WP_021110729.1 hypothetical protein -
HQ939_RS06215 1228194..1229018 - 825 WP_021116916.1 phage antirepressor N-terminal domain-containing protein -
HQ939_RS06220 1229333..1229500 - 168 WP_021110921.1 hypothetical protein -
HQ939_RS06225 1229797..1230015 + 219 WP_021116917.1 hypothetical protein -
HQ939_RS06230 1230068..1230886 - 819 WP_043895698.1 damage-inducible protein D -
HQ939_RS06235 1231251..1231436 + 186 WP_021116919.1 hypothetical protein -
HQ939_RS06240 1231445..1231822 - 378 WP_021116920.1 hypothetical protein -
HQ939_RS06245 1231819..1232223 - 405 WP_021116921.1 RusA family crossover junction endodeoxyribonuclease -
HQ939_RS06250 1232220..1232510 - 291 WP_021110734.1 DUF1364 domain-containing protein -
HQ939_RS06255 1232603..1232785 + 183 WP_005714427.1 type II toxin-antitoxin system HicA family toxin Toxin
HQ939_RS06260 1232824..1233231 + 408 WP_021110735.1 type II toxin-antitoxin system HicB family antitoxin Antitoxin
HQ939_RS06265 1233265..1233693 - 429 WP_021110736.1 recombination protein NinB -
HQ939_RS06270 1233792..1233989 - 198 Protein_1164 hypothetical protein -
HQ939_RS06275 1234012..1234683 - 672 WP_173632054.1 holin -
HQ939_RS06280 1234683..1235468 - 786 WP_021110739.1 replication protein -
HQ939_RS06285 1235465..1236100 - 636 WP_052316815.1 phage regulatory protein/antirepressor Ant -
HQ939_RS06290 1236196..1236471 - 276 WP_021116926.1 hypothetical protein -
HQ939_RS06295 1236492..1236698 - 207 WP_012621794.1 helix-turn-helix transcriptional regulator -
HQ939_RS06300 1236834..1237487 + 654 WP_021110742.1 LexA family transcriptional regulator -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Prophage - - 1197548..1254656 57108


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.



Sequences


Toxin        


Download         Length: 61 a.a.        Molecular weight: 6803.94 Da        Isoelectric Point: 10.7158

>T158946 WP_005714427.1 NZ_CP054198:1232603-1232785 [Glaesserella parasuis]
VDSETMIKLLKKNGWELDSIVGSHHHFEKKNQKGAGKVTVPHPRKDLGFLEKKIRKQAGL

Download         Length: 183 bp

>T158946 NZ_CP069893:2428707-2429084 [Escherichia coli]
ATGAAAACATTACCCGACACGCATGTACGGGAGGCATCGTGCTGCCCGTCTCCCGTCACCATCTGGCAGACACTGCTCAC
CCGGTTACTGGACCAGCACTACGGCCTCGCGCTGAATGACACACCGTTCGCTGATGAACGTGTGATTGAGCAGCATATTG
AAGCGGGCATTTCACTGTGTGATGCGGTGAACTTTCTCGTTGAAAAATACGCGCTGGTACGTACCGACCAGCCGGGATTC
AGCGCCTGTACCCGTTCTCAGTTAATAAACAGTATTGATATCCTCCGGGCACGCCGGGCAACCGGCCTGATGACACGCGA
CAACTACAGAACGGTAAATAACATTACCCTGGGTAAACATCCGGGGGCGAAACAATGA

Antitoxin


Download         Length: 136 a.a.        Molecular weight: 14904.94 Da        Isoelectric Point: 4.6143

>AT158946 WP_021110735.1 NZ_CP054198:1232824-1233231 [Glaesserella parasuis]
MLYPLIFEQVSDGYVVAIPDIDGCYSAGDTLEETYSNVKQAIALHLESVVKDGGEIPTPTAIENHKNDPDLDGHNVFFGV
VDVDLSHLMGKAEKINITLPSYLIKRIDDFVAVHKEYKNRSNFLAKIAADKILTA

Download         Length: 408 bp

>AT158946 NZ_CP069893:2428249-2428617 [Escherichia coli]
GTGTCAGACGCACTCTCCGGGACAATGCTTCCCGACGACAATCACGACCGCCCCTGGTGGGGGCTGCCCTGCACCGTGAC
GCCCTGTTTCGGGGCACGTCTGGTGCAGGAGGGTAACCGCCTGCATTACCTTGCCGACCGCGCCGGTATCAGAGGCCTGT
TCAGCGATGCAGATGCGTACCACCTGGACCAGGCCTTTCCGCTGCTGATGAAACAACTGGAACTCATGCTCACCAGCGGT
GAACTGAATCCCCGCCATCAGCATACCGTCACGCTGTATGCAAAAGGTCTGACCTGCAAAGCCGACACCCTCGGCAGTTG
TGGCTACGTTTATATGGCTGTTTATCCGACGCCCGAAACGAAAAAGTAA

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
AlphaFold DB U4SJQ6


Antitoxin

Source ID Structure
AlphaFold DB U4SMI8

References