Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/LOTUS_5_Limkain_b1(toxin)
Location 860046..860662 Replicon chromosome
Accession NZ_CP036435
Organism Citrobacter sp. ABFQG

Toxin (Protein)


Gene name vapC Uniprot ID A0A0J1MQ96
Locus tag WN16_RS04255 Protein ID WP_003028682.1
Coordinates 860288..860662 (+) Length 125 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID A0A6B5NTK4
Locus tag WN16_RS04250 Protein ID WP_043018956.1
Coordinates 860046..860288 (+) Length 81 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
WN16_RS04220 855896..856495 + 600 WP_016151258.1 glucose-1-phosphatase -
WN16_RS04225 856489..857361 + 873 WP_003028669.1 virulence factor BrkB family protein -
WN16_RS04230 857358..857795 + 438 WP_003028671.1 D-tyrosyl-tRNA(Tyr) deacylase -
WN16_RS04235 857840..858781 + 942 WP_003825286.1 fatty acid biosynthesis protein FabY -
WN16_RS04245 858932..859840 - 909 WP_044701816.1 alpha/beta hydrolase -
WN16_RS04250 860046..860288 + 243 WP_043018956.1 ribbon-helix-helix domain-containing protein Antitoxin
WN16_RS04255 860288..860662 + 375 WP_003028682.1 type II toxin-antitoxin system VapC family toxin Toxin
WN16_RS04260 860699..861628 - 930 WP_003028685.1 formate dehydrogenase accessory protein FdhE -
WN16_RS04265 861625..862260 - 636 WP_003028686.1 formate dehydrogenase cytochrome b556 subunit -
WN16_RS04270 862257..863159 - 903 WP_003028691.1 formate dehydrogenase O subunit beta -

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

PIN domain

(7-112)

Antitoxin

Ribbon-helix-helix protein, CopG

(13-47)


Sequences

Toxin        


Download         Length: 125 a.a.        Molecular weight: 13674.89 Da        Isoelectric Point: 9.5622

>T119765 WP_003028682.1 NZ_CP036435:860288-860662 [Citrobacter sp. ABFQG]
MVKGSALFDTNILIDLFSGRNEAKLAIETWPPQNAISLITWMEVMVGAKKYHQEARTRVALGAFNVIGVSQDIAERSVSI
RQEYGMKLPDAIILATAQIHRLTLVTRNTKDFAGLSGVVTPYTL

Download         Length: 375 bp

>T119765 NZ_CP036435:860288-860662 [Citrobacter sp. ABFQG]
ATGGTCAAAGGATCCGCGCTTTTTGATACCAACATCCTCATCGATCTGTTTAGTGGGAGAAATGAAGCAAAACTAGCGAT
AGAAACATGGCCGCCGCAGAATGCAATCAGCCTCATTACATGGATGGAGGTGATGGTGGGTGCAAAAAAATACCATCAGG
AAGCCCGTACTCGTGTTGCGCTAGGTGCTTTTAACGTGATCGGCGTTTCACAGGATATTGCTGAACGAAGCGTGAGTATC
AGACAGGAATATGGGATGAAATTGCCGGATGCCATTATTTTGGCAACAGCACAGATTCATCGTCTTACGCTGGTTACGCG
AAATACTAAGGATTTTGCAGGCCTATCCGGTGTGGTCACACCGTATACATTATAA

Antitoxin


Download         Length: 81 a.a.        Molecular weight: 9451.75 Da        Isoelectric Point: 4.3437

>AT119765 WP_043018956.1 NZ_CP036435:860046-860288 [Citrobacter sp. ABFQG]
MMAGMDMGRILLDLSDEVIKRLDDLKVQRNLPRAELLREAVEQYLERQDQAETTISRALGLWQGCEEDGVEYQRKLREEW

Download         Length: 243 bp

>AT119765 NZ_CP036435:860046-860288 [Citrobacter sp. ABFQG]
ATGATGGCTGGGATGGATATGGGCAGAATTTTACTCGATTTATCAGATGAAGTGATTAAACGTCTTGATGATCTCAAGGT
GCAGCGCAACCTGCCGCGAGCAGAACTTTTACGGGAGGCCGTTGAACAGTATCTTGAGAGACAGGATCAGGCTGAAACCA
CAATTTCACGTGCTCTTGGGCTGTGGCAAGGCTGTGAGGAAGATGGTGTTGAATACCAGCGTAAACTCCGTGAGGAATGG
TAA

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 A0A0J1MQ96

Antitoxin

Source ID Structure
AlphaFold DB A0A6B5NTK4

References