Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type I Classification (family/domain) hok-sok/-
Location 42047..42311 Replicon plasmid unnamed3
Accession NZ_CP048612
Organism Escherichia coli strain STEFF_1

Toxin (Protein)


Gene name pndA Uniprot ID U9Y6M3
Locus tag G3M66_RS25505 Protein ID WP_001331364.1
Coordinates 42159..42311 (+) Length 51 a.a.

Antitoxin (RNA)


Gene name pndB
Locus tag -
Coordinates 42047..42109 (-)

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
G3M66_RS25490 (37286) 37286..39577 - 2292 WP_001289276.1 F-type conjugative transfer protein TrbC -
G3M66_RS25495 (39570) 39570..40640 - 1071 WP_000151582.1 IncI1-type conjugal transfer protein TrbB -
G3M66_RS25500 (40659) 40659..41867 - 1209 WP_000121273.1 IncI1-type conjugal transfer protein TrbA -
- (42047) 42047..42109 - 63 NuclAT_0 - Antitoxin
- (42047) 42047..42109 - 63 NuclAT_0 - Antitoxin
- (42047) 42047..42109 - 63 NuclAT_0 - Antitoxin
- (42047) 42047..42109 - 63 NuclAT_0 - Antitoxin
G3M66_RS25505 (42159) 42159..42311 + 153 WP_001331364.1 Hok/Gef family protein Toxin
G3M66_RS25510 (42383) 42383..42634 - 252 WP_001291964.1 hypothetical protein -
G3M66_RS25850 (43133) 43133..43228 + 96 WP_001303310.1 DinQ-like type I toxin DqlB -
G3M66_RS25520 (43293) 43293..43469 - 177 WP_001054897.1 hypothetical protein -
G3M66_RS25525 (43861) 43861..44070 + 210 WP_039025903.1 HEAT repeat domain-containing protein -
G3M66_RS25530 (44142) 44142..44804 - 663 WP_000644796.1 plasmid IncI1-type surface exclusion protein ExcA -
G3M66_RS25535 (44875) 44875..47043 - 2169 WP_000698354.1 DotA/TraY family protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Conjugative plasmid - - 1..88925 88925


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

(7-46)


Sequences


Toxin        


Download         Length: 51 a.a.        Molecular weight: 5775.13 Da        Isoelectric Point: 8.7948

>T149767 WP_001331364.1 NZ_CP048612:42159-42311 [Escherichia coli]
MPQRTFLMMLIVICVTILCFVWMVRDSLCGLRLQQGNTVLVATLAYEVKR

Download         Length: 153 bp

>T149767 NZ_CP064239:c8041-7727 [Klebsiella pneumoniae]
ATGCCACAGGTAACGATTTCCGCGCTGGCACAGCGCGATTTACAACGCCTTCAGGACTTTCTCAAAACCAAAAATCGGCT
GGCAGCCAGAAAAGGAGGTGAGGTGATCGTCCGGGCTATCCAGCAACTGAAAACATTGCCAGACATTGGCCGCCCGGTGC
CGTTTCTGCCGCTGGAATATAAGGAACTGGTGATCGGGTTTGGCGACAGTGGCTATGTGATGCTCTACCGCCACGACCGG
GAAATGGACCAGATTGTGATCGTCACCGTCAGGCATCAGAAAGAATCCGGGTATCCGGGGGCAGACAGCCTCTAA

Antitoxin


Download         Length: 63 bp

>AT149767 NZ_CP048612:c42109-42047 [Escherichia coli]
TCGAAGCATTACAGTAGAGCCCTTGGTTGATTGATAAAAAAATCTCCAGGGGCTTTCTGCTGT

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 A0A5W9M382


Antitoxin

Download structure file

References