Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) tacAT/DUF1778(antitoxin)
Location 2254027..2254766 Replicon chromosome
Accession NZ_CP058164
Organism Enterobacter hormaechei strain RHBSTW-00070

Toxin (Protein)


Gene name tacT Uniprot ID A0A3S0FZ61
Locus tag HV054_RS10745 Protein ID WP_022648141.1
Coordinates 2254027..2254512 (-) Length 162 a.a.

Antitoxin (Protein)


Gene name tacA Uniprot ID A0A837FCR9
Locus tag HV054_RS10750 Protein ID WP_003857131.1
Coordinates 2254500..2254766 (-) Length 89 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HV054_RS10720 2250183..2251205 + 1023 WP_022648135.1 alpha/beta hydrolase -
HV054_RS10725 2251301..2252065 + 765 WP_022648136.1 SDR family oxidoreductase -
HV054_RS10730 2252714..2252995 + 282 Protein_2090 DUF4225 domain-containing protein -
HV054_RS10735 2252970..2253299 - 330 WP_022648139.1 hypothetical protein -
HV054_RS10740 2253432..2254001 + 570 WP_022648140.1 hypothetical protein -
HV054_RS10745 2254027..2254512 - 486 WP_022648141.1 GNAT family N-acetyltransferase Toxin
HV054_RS10750 2254500..2254766 - 267 WP_003857131.1 DUF1778 domain-containing protein Antitoxin
HV054_RS10755 2254830..2255759 - 930 WP_022648142.1 LysR family transcriptional regulator -
HV054_RS10760 2255889..2257277 + 1389 WP_022648143.1 MFS transporter -
HV054_RS10765 2257256..2257813 - 558 WP_022648144.1 OmpH family outer membrane protein -
HV054_RS10770 2257934..2259070 - 1137 WP_022648145.1 type 1 fimbrial protein -
HV054_RS10775 2259094..2259618 - 525 WP_087878309.1 fimbrial protein -

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

(58-151)

Antitoxin

(6-82)


Sequences


Toxin        


Download         Length: 162 a.a.        Molecular weight: 17558.24 Da        Isoelectric Point: 9.6275

>T165985 WP_022648141.1 NZ_CP058164:c2254512-2254027 [Enterobacter hormaechei]
VGRVTPPEPLSSVHQLAEFISGEAVLDEWLKQRGLKNQALGAARTFVVCKTGTKQVAGFYSLATGSVNHTEATGNLRRNM
PDPIPVIILARLAVDVSIRGNGLGADLLQDAVLRCYRVAENIGVRAIMVHALTEDAKAFYIHHGFKASQTQERTLFLRLP
Q

Download         Length: 486 bp

>T165985 NZ_CP074012:1124133-1124444 [Escherichia coli]
ATGCACATCATTTCTAAAGCGCCATTTGAAGAGTCTGCGCGTAAATATCCTAACGACGCTCTGGCTCTTCAGGCATTGTA
TCGGGTTATTAAGGAAACGGATTTTTCTACACCAGAAGAAATGCGAACGGCGTTTCCCAACCTCGACAATTTTAGATATC
GCAACAAATGGTACGTTCTGGATGTCGGCGGGAACAATCTTAGGGTTATTGCCTACATAAACTTTGTTAATAAGCGGTTC
TTTGTGAAGCACATAACGAATCACGCAGAGTATGACAAACTGACACGTTACTACAGAGAGAACAAAGAATGA

Antitoxin


Download         Length: 89 a.a.        Molecular weight: 10090.50 Da        Isoelectric Point: 4.3837

>AT165985 WP_003857131.1 NZ_CP058164:c2254766-2254500 [Enterobacter hormaechei]
MKSDVQLNLRAKESQRALIDAAAEILHKSRTDFILEMACQAAENVILDRRVFNFNDEQYAEFIDMLDAPVADDPAIEKLL
ARKPQWDV

Download         Length: 267 bp

>AT165985 NZ_CP074012:1124441-1124860 [Escherichia coli]
ATGACTGCTAATGCTGCACGCGCTGTTAAAGCAACAAGAGAACTGGTCAATGCAGTCCCCTTTCTGGGAGGCAGTGACTC
AGAAGATGATTATCGTGAAGCACTGGAACTGGTCGAATATTTGATTGAAGAAGATGACACCAATCCACTTATCGACTTTC
TGGCGAGCCGCATTGCAGAGTATGAAAACAACAACGAAAAGTTTGCAGAGTTCGACAAAGCCGTTGCGGCAATGCCGGTT
GGCGTGGCGTTACTTCGCACGTTGATTGATCAACATAATCTGACCTATGCGGATTTGAAGAACGAAATCGGCTCTAAATC
CCTGGTCAGTCAGATTTTGTCTGGACAACGATCCCTGACGATATCCCACATTAAGGCACTTTCAGCCCGATTTGGCGTTA
AGCCGGAATGGTTTCTTTGA

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 A0A3S0FZ61


Antitoxin

Source ID Structure
AlphaFold DB A0A837FCR9

References