Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) Hha-TomB/-
Location 3515219..3515837 Replicon chromosome
Accession NZ_CP101615
Organism Escherichia coli strain DC71

Toxin (Protein)


Gene name Hha Uniprot ID H5UYE2
Locus tag NOF56_RS16995 Protein ID WP_001291435.1
Coordinates 3515619..3515837 (+) Length 73 a.a.

Antitoxin (Protein)


Gene name TomB Uniprot ID S1PTH5
Locus tag NOF56_RS16990 Protein ID WP_000344800.1
Coordinates 3515219..3515593 (+) Length 125 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NOF56_RS16980 (3510308) 3510308..3511501 + 1194 WP_001295324.1 multidrug efflux RND transporter periplasmic adaptor subunit AcrA -
NOF56_RS16985 (3511524) 3511524..3514673 + 3150 WP_001132469.1 efflux RND transporter permease AcrB -
NOF56_RS16990 (3515219) 3515219..3515593 + 375 WP_000344800.1 Hha toxicity modulator TomB Antitoxin
NOF56_RS16995 (3515619) 3515619..3515837 + 219 WP_001291435.1 HHA domain-containing protein Toxin
NOF56_RS17000 (3516009) 3516009..3516560 + 552 WP_000102568.1 maltose O-acetyltransferase -
NOF56_RS17005 (3516676) 3516676..3517146 + 471 WP_000136192.1 YlaC family protein -
NOF56_RS17010 (3517310) 3517310..3518860 + 1551 WP_001372022.1 cyclic-guanylate-specific phosphodiesterase PdeB -
NOF56_RS17015 (3518902) 3518902..3519255 - 354 WP_000878140.1 DUF1428 domain-containing protein -
NOF56_RS17025 (3519634) 3519634..3519945 + 312 WP_000409911.1 MGMT family protein -
NOF56_RS17030 (3519976) 3519976..3520548 - 573 WP_000779831.1 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

(1-117)


Sequences

Toxin        


Download         Length: 73 a.a.        Molecular weight: 8628.00 Da        Isoelectric Point: 8.9008

>T252396 WP_001291435.1 NZ_CP101615:3515619-3515837 [Escherichia coli]
MSEKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFIR

Download         Length: 219 bp

Antitoxin


Download         Length: 125 a.a.        Molecular weight: 14557.39 Da        Isoelectric Point: 4.7395

>AT252396 WP_000344800.1 NZ_CP101615:3515219-3515593 [Escherichia coli]
MDEYSPKRHDIAQLKFLCETLYHDCLANLEESNHGWVNDPTSAINLQLNELIEHIATFALNYKIKYNEDNKLIEQIDEYL
DDTFMLFSSYGINMQDLQKWRKSGNRLFRCFVNATKENPASLSC

Download         Length: 375 bp


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 2MW2
PDB 1JW2

Antitoxin

Source ID Structure
AlphaFold DB A0A7U9QBQ5

References