134740

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) Hha-TomB/-
Location 3538070..3538688 Replicon chromosome
Accession NZ_CP041955
Organism Escherichia coli strain EC2

Toxin (Protein)


Gene name Hha Uniprot ID H5UYE2
Locus tag FOZ67_RS16885 Protein ID WP_001291435.1
Coordinates 3538470..3538688 (+) Length 73 a.a.

Antitoxin (Protein)


Gene name TomB Uniprot ID S1PTH5
Locus tag FOZ67_RS16880 Protein ID WP_000344800.1
Coordinates 3538070..3538444 (+) Length 125 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FOZ67_RS16870 3533159..3534352 + 1194 WP_001295324.1 multidrug efflux RND transporter periplasmic adaptor subunit AcrA -
FOZ67_RS16875 3534375..3537524 + 3150 WP_001132469.1 multidrug efflux RND transporter permease subunit -
FOZ67_RS16880 3538070..3538444 + 375 WP_000344800.1 Hha toxicity modulator TomB Antitoxin
FOZ67_RS16885 3538470..3538688 + 219 WP_001291435.1 hemolysin expression modulator Hha Toxin
FOZ67_RS16890 3538860..3539411 + 552 WP_000102564.1 maltose O-acetyltransferase -
FOZ67_RS16895 3539527..3539997 + 471 WP_000136192.1 YlaC family protein -
FOZ67_RS16900 3540161..3541711 + 1551 WP_001310610.1 cyclic-guanylate-specific phosphodiesterase PdeB -
FOZ67_RS16905 3541753..3542106 - 354 WP_000878140.1 DUF1428 domain-containing protein -
FOZ67_RS16915 3542485..3542796 + 312 WP_000409911.1 MGMT family protein -
FOZ67_RS16920 3542827..3543399 - 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

>T134740 WP_001291435.1 NZ_CP041955:3538470-3538688 [Escherichia coli]
MSEKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFIR

Download         Length: 219 bp

>T134740 NZ_CP041955:3538470-3538688 [Escherichia coli]
ATGTCCGAAAAACCTTTAACGAAAACCGATTATTTAATGCGTTTACGTCGTTGCCAGACAATTGACACGCTGGAGCGTGT
TATCGAGAAAAATAAATACGAATTATCAGATAATGAACTGGCGGTATTTTACTCAGCCGCAGATCACCGCCTCGCCGAAT
TGACCATGAATAAACTGTACGACAAGATCCCTTCCTCAGTATGGAAATTTATTCGCTAA

Antitoxin


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

>AT134740 WP_000344800.1 NZ_CP041955:3538070-3538444 [Escherichia coli]
MDEYSPKRHDIAQLKFLCETLYHDCLANLEESNHGWVNDPTSAINLQLNELIEHIATFALNYKIKYNEDNKLIEQIDEYL
DDTFMLFSSYGINMQDLQKWRKSGNRLFRCFVNATKENPASLSC

Download         Length: 375 bp

>AT134740 NZ_CP041955:3538070-3538444 [Escherichia coli]
ATGGATGAATACTCACCCAAAAGACATGATATCGCACAGCTTAAGTTTCTCTGTGAAACCCTGTATCATGACTGCCTTGC
AAACCTTGAAGAAAGCAATCATGGCTGGGTAAACGACCCAACCTCGGCGATCAACCTCCAGTTGAATGAACTGATTGAGC
ATATTGCGACCTTCGCACTTAATTACAAAATTAAGTATAATGAAGACAATAAGCTCATTGAGCAGATCGACGAATATCTG
GATGACACCTTTATGTTGTTCAGTAGTTATGGTATTAATATGCAGGATCTTCAGAAATGGCGGAAGTCAGGTAATCGACT
ATTCCGTTGTTTTGTCAATGCGACGAAAGAGAATCCTGCGAGTTTATCTTGTTAG

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