Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) Hha-TomB/-
Location 2438738..2439358 Replicon chromosome
Accession NZ_CP085795
Organism Salmonella enterica subsp. enterica serovar Enteritidis strain Frogadier

Toxin (Protein)


Gene name Hha Uniprot ID V1H8E6
Locus tag LJF59_RS11525 Protein ID WP_001280991.1
Coordinates 2438738..2438956 (-) Length 73 a.a.

Antitoxin (Protein)


Gene name TomB Uniprot ID V1H4V6
Locus tag LJF59_RS11530 Protein ID WP_000344807.1
Coordinates 2438984..2439358 (-) Length 125 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LJF59_RS11485 (2433961) 2433961..2434530 + 570 WP_000779802.1 YbaY family lipoprotein -
LJF59_RS11490 (2434563) 2434563..2434952 - 390 WP_000961287.1 MGMT family protein -
LJF59_RS11500 (2435183) 2435183..2436733 - 1551 WP_000213140.1 EAL domain-containing protein -
LJF59_RS11505 (2436958) 2436958..2437218 + 261 WP_000801415.1 type B 50S ribosomal protein L31 -
LJF59_RS11510 (2437224) 2437224..2437364 + 141 WP_001197749.1 type B 50S ribosomal protein L36 -
LJF59_RS11515 (2437420) 2437420..2437890 - 471 WP_000136183.1 YlaC family protein -
LJF59_RS11520 (2438008) 2438008..2438559 - 552 WP_001278793.1 maltose O-acetyltransferase -
LJF59_RS11525 (2438738) 2438738..2438956 - 219 WP_001280991.1 HHA domain-containing protein Toxin
LJF59_RS11530 (2438984) 2438984..2439358 - 375 WP_000344807.1 Hha toxicity modulator TomB Antitoxin
LJF59_RS11535 (2439854) 2439854..2443003 - 3150 WP_001132508.1 efflux RND transporter permease AcrB -
LJF59_RS11540 (2443026) 2443026..2444219 - 1194 WP_001039202.1 multidrug efflux RND transporter periplasmic adaptor subunit AcrA -

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

(13-69)

Antitoxin

(1-116)


Sequences


Toxin        


Download         Length: 73 a.a.        Molecular weight: 8613.97 Da        Isoelectric Point: 8.9008

>T221397 WP_001280991.1 NZ_CP085795:c2438956-2438738 [Salmonella enterica subsp. enterica serovar Enteritidis]
MSDKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFIR

Download         Length: 219 bp

>T221397 NZ_CP117387:c14266-13916 [Salmonella enterica subsp. enterica serovar Uganda]
ATGTGGGTCATCGAGACAACCGACACCTTTGATGAGTGGTTCGATGCTCTGGATGATACCGATAGAGCAAACGTGCTGGC
TTCGATGATGGTGCTGCGAGATAGAGGCCCCATGCTGTCGAGGCCATACGCGGATACTGTTAACGGTTCATCCTACAGCA
ACATGAAAGAGCTTCGGGTCCAAAGCAAAGGAGATCCTATCAGAGCGTTCTTTGCGTTCGATCCAAAGCGTAAGGGGATT
CTTCTCTGCGCCGGTAACAAGACCGGGGACGAGAAAAGGTTTTATGAAGTAATGATCCCAATTGCAGACCGTGAGTTTGC
GGCGCACTTGGATAAATTGAAGAAGGAGTGA

Antitoxin


Download         Length: 125 a.a.        Molecular weight: 14453.27 Da        Isoelectric Point: 5.1444

>AT221397 WP_000344807.1 NZ_CP085795:c2439358-2438984 [Salmonella enterica subsp. enterica serovar Enteritidis]
MDEYSPKRHDIAQLKFLCETLYHDCLANLEESNHGWVNDPTSAVNLQLNELIEHIATFALNYKIKYNEDNKLIAQIDEYL
DDTFMLFSSYGINTQDLQKWRKSGNRLFRCFVNATRANPVSLSC

Download         Length: 375 bp

>AT221397 NZ_CP117387:c13911-13609 [Salmonella enterica subsp. enterica serovar Uganda]
ATGGCAAGAACTCTTGACCAAATGCTGGCAACAGAAAAGCCTGAGGTTGTTGCCAAAGCACAGAAAGCGGCCACTGAGAT
GTTACTGAACATCCACTTGGCAGAGCTTCGTGATCGCATGAACCTTACCCAGGGGGAAATTGCTGCATCTCTGGGTGTGA
GACAGCCGACAGTCTCCGAGATGGAAAAACCTGGACGAGATCTCAAGCTGTCGTCCATTAAGCGGTACGTTGAGGCCTCC
GGTGGCAAGCTACGCCTCGATGTTGAACTTCCGGACGGCACCCACTACGGCTTTGCCGTTTAA

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 4ICG


Antitoxin

Source ID Structure
AlphaFold DB A0A5I5FGI0

References