181438

Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) rnlAB/RnlA-RnlB
Location 2759277..2760714 Replicon chromosome
Accession NZ_CP064678
Organism Escherichia coli K-12 strain CETR3G40

Toxin (Protein)


Gene name rnlA Uniprot ID P52129
Locus tag IVL03_RS13425 Protein ID WP_000155570.1
Coordinates 2759277..2760350 (+) Length 358 a.a.

Antitoxin (Protein)


Gene name rnlB Uniprot ID P52130
Locus tag IVL03_RS13430 Protein ID WP_000461704.1
Coordinates 2760343..2760714 (+) Length 124 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
IVL03_RS13410 2754710..2756899 - 2190 WP_000136402.1 DEAD/DEAH box helicase -
IVL03_RS13415 2756896..2758512 - 1617 WP_000445380.1 anti-bacteriophage protein AbpA -
IVL03_RS13420 2758872..2759135 - 264 WP_000502050.1 DUF1524 domain-containing protein -
IVL03_RS13425 2759277..2760350 + 1074 WP_000155570.1 type II toxin-antitoxin system toxin mRNA endoribonuclease RnlA Toxin
IVL03_RS13430 2760343..2760714 + 372 WP_000461704.1 type II toxin-antitoxin system antitoxin RnlB Antitoxin
IVL03_RS13435 2761069..2761932 + 864 WP_000787597.1 GTPase family protein -
IVL03_RS13440 2762024..2762845 + 822 WP_000197391.1 DUF945 domain-containing protein -
IVL03_RS13445 2763062..2763763 + 702 WP_000189409.1 WYL domain-containing protein -
IVL03_RS13450 2763804..2764040 + 237 WP_001144029.1 hypothetical protein -
IVL03_RS13455 2764040..2764483 + 444 WP_000824222.1 hypothetical protein -
IVL03_RS13460 2764507..2764974 + 468 WP_000702495.1 hypothetical protein -
IVL03_RS13465 2765199..2765513 - 315 WP_000065803.1 arsenate reductase -

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.



Sequences


Toxin        


Download         Length: 358 a.a.        Molecular weight: 40061.13 Da        Isoelectric Point: 6.8293

>T181438 WP_000155570.1 NZ_CP064678:2759277-2760350 [Escherichia coli K-12]
MTIRSYKNLNLVRANIETESRQFIENKNYSIQSIGPMPGSRAGLRVVFTRPGVNLATVDIFYNGDGSTTIQYLTGANRSL
GQELADHLFETINPAEFEQVNMVLQGFVETSVLPVLELSADESHIEFREHSRNAHTVVWKIISTSYQDELTVSLHITTGK
LQIQGRPLSCYRVFTFNLAALLDLQGLEKVLIRQEDGKANIVQQEVARTYLQTVMADAYPHLHVTAEKLLVSGLCVKLAA
PDLPDYCMLLYPELRTIEGVLKSKMSGLGMPVQQPAGFGTYFDKPAAHYILKPQFAATLRPEQINIISTAYTFFNVERHS
LFHMETVVDASRMISDMARLMGKATRAWGIIKDLYIV

Download         Length: 1074 bp

>T181438 NZ_CP085859:c15752-15222 [Vibrio parahaemolyticus]
ATGCGAGGTTTAAAGGTAGAAATTTTTTCTGAGGAAGTTGAGTATGATGTAAGCAACTTCGATTGCGGTGAAGAGTATCT
TAATACTTTTCTCACAGACCATCTGAAACGCCAACACATTGGCAAGTTTTTACATGGTTATGTGCTCGTCACGAGAGAGG
AAAAACCTCGGGTTTTGGGGTACTACACATTGTCTGGGAGCTGCTTCGAAAAAGAGTATTTCCCGAGCAAGACTCAGCAA
AAACGTGTGCCCTATAAAAACGTTCCCAGTGTAACGCTGGCGCGTTTGGCAATTGACAGTAGCATTCAACGTCAAGGGTA
TGGAGAAACGCTTGTAACACATGCCATGAAGGTTGTGTATCACGCATCCCAGGCAGTAGGAATACATGGAATGTTTGTTG
AAGCTCTCAGCGACGACGCCAAAAAATTCTACCTTGGCCTTGGCTTCATCCTGCTCAAGCGCGAAAATAGTAACGCCCTC
TTCTATCCAACCAAATCGATAGAAGAATTATTCGAAGCCCAAGACGAATAA

Antitoxin


Download         Length: 124 a.a.        Molecular weight: 13664.69 Da        Isoelectric Point: 4.2391

>AT181438 WP_000461704.1 NZ_CP064678:2760343-2760714 [Escherichia coli K-12]
MFEITGINVSGALKAVVMATGFENPLSSVNEIETKLSALLGSETTGEILFDLLCANGPEWNRFVTLEMKYGRIMLDTAKI
IDEQDVPTHILSKLTFTLRNHPEYLEASVLSPDDVRQVLSMDF

Download         Length: 372 bp

>AT181438 NZ_CP085859:c16026-15757 [Vibrio parahaemolyticus]
ATGTCAGCACTGAAGAAACAGCGCATCGATCTTAGATTAAATGAAGCCGATAAGAGCATGATCGAAGAAGCCGCGGCAAT
GACTAACCAGTCAATTTCACAGTTCATGGTTAGCACTGCCTCTGAACGTGCAGCGGTAATTATTAACCAGCACCGCCGCC
TGACCCTCAACGAGGAGTCATGGAACGCGGTTATGGAAGCGATCAGTAACCCGCCAGCACCGAACGACCGACTGAAAAAA
GCTGCTAAGCGTCTCCAGAATTTGGAGTGA

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 6Y2R
PDB 7AEX
PDB 6Y2Q
PDB 4I8O
PDB 6Y2P
PDB 6Y2S


Antitoxin

Source ID Structure
PDB 6Y2P
AlphaFold DB A0A373F4G4

References