Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) Hha-TomB/-
Location 3305185..3305805 Replicon chromosome
Accession NZ_CP091636
Organism Salmonella enterica strain 1063

Toxin (Protein)


Gene name Hha Uniprot ID V1H8E6
Locus tag L5504_RS15950 Protein ID WP_001280991.1
Coordinates 3305587..3305805 (+) Length 73 a.a.

Antitoxin (Protein)


Gene name TomB Uniprot ID V1H4V6
Locus tag L5504_RS15945 Protein ID WP_000344807.1
Coordinates 3305185..3305559 (+) Length 125 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
L5504_RS15935 (3300324) 3300324..3301517 + 1194 WP_126524221.1 multidrug efflux RND transporter periplasmic adaptor subunit AcrA -
L5504_RS15940 (3301540) 3301540..3304689 + 3150 WP_001132508.1 efflux RND transporter permease AcrB -
L5504_RS15945 (3305185) 3305185..3305559 + 375 WP_000344807.1 Hha toxicity modulator TomB Antitoxin
L5504_RS15950 (3305587) 3305587..3305805 + 219 WP_001280991.1 HHA domain-containing protein Toxin
L5504_RS15955 (3305984) 3305984..3306535 + 552 WP_001278793.1 maltose O-acetyltransferase -
L5504_RS15960 (3306651) 3306651..3307121 + 471 WP_000136183.1 YlaC family protein -
L5504_RS15965 (3307177) 3307177..3307317 - 141 WP_001197749.1 type B 50S ribosomal protein L36 -
L5504_RS15970 (3307323) 3307323..3307583 - 261 WP_115276046.1 type B 50S ribosomal protein L31 -
L5504_RS15975 (3307808) 3307808..3309358 + 1551 WP_000213138.1 EAL domain-containing protein -
L5504_RS15985 (3309589) 3309589..3309978 + 390 WP_000961285.1 MGMT family protein -
L5504_RS15990 (3310011) 3310011..3310580 - 570 WP_000779802.1 YbaY family lipoprotein -

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

Haemolysin expression modulating, HHA

(13-69)

Antitoxin

Biofilm formation regulator YbaJ

(1-116)


Sequences

Toxin        


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

>T234165 WP_001280991.1 NZ_CP091636:3305587-3305805 [Salmonella enterica]
MSDKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFIR

Download         Length: 219 bp

>T234165 NZ_LR027516:3826006-3826416 [Mycobacterium tuberculosis]
GTGATCTATATGGACACCTCGGCCCTGACTAAGCTGCTCATCTCCGAGCCCGAGACGACCGAACTGCGGACATGGCTGAC
CGCGCAAAGCGGCCAGGGCGAGGACGCGGCGACAAGCACCCTTGGCCGGGTCGAGTTGATGAGAGTCGTTGCCCGATACG
GACAACCAGGCCAAACTGAGCGTGCGCGTTACCTACTCGACGGGCTCGACATCCTCCCGCTCACCGAACCGGTGATCGGT
CTAGCTGAAACGATCGGACCGGCCACCCTACGTTCTCTCGACGCGATTCACCTCGCGGCCGCAGCCCAGATCAAGCGGGA
ACTGACAGCCTTCGTCACCTACGACCACCGATTGTTGAGCGGATGCCGTGAGGTCGGCTTCGTCACCGCCTCACCCGGCG
CAGTCCGGTGA

Antitoxin


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

>AT234165 WP_000344807.1 NZ_CP091636:3305185-3305559 [Salmonella enterica]
MDEYSPKRHDIAQLKFLCETLYHDCLANLEESNHGWVNDPTSAVNLQLNELIEHIATFALNYKIKYNEDNKLIAQIDEYL
DDTFMLFSSYGINTQDLQKWRKSGNRLFRCFVNATRANPVSLSC

Download         Length: 375 bp

>AT234165 NZ_LR027516:3825731-3826009 [Mycobacterium tuberculosis]
GTGGAGGCAATCGGAATCCGAGAACTAAGACAGCACGCATCGCGATACCTCGCCCGGGTTGAAGCCGGCGAGGAACTTGG
CGTCACCAACAAAGGAAGACTTGTGGCCCGACTCATCCCGGTGCAGGCCGCGGAGCGTTCTCGCGAAGCCCTGATTGAAT
CAGGTGTCCTGATTCCGGCTCGTCGTCCACAAAACCTTCTCGACGTCACCGCCGAACCGGCGCGCGGCCGCAAGCGCACC
CTGTCCGATGTTCTCAACGAAATGCGCGACGAGCAGTGA

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