Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type I Classification (family/domain) ralRA/-
Location 1393987..1394358 Replicon chromosome
Accession CP009789
Organism Escherichia coli K-12 strain ER3413

Toxin (Protein)


Gene name ralR Uniprot ID -
Locus tag ER3413_4587 Protein ID AIZ54257.1
Coordinates 1394164..1394358 (-) Length 65 a.a.

Antitoxin (RNA)


Gene name ralA
Locus tag -
Coordinates 1393987..1394165 (+)

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
ER3413_1371 1389942..1391315 + 1374 AIZ51152.1 ATP-dependent RNA helicase, specific for 23S rRNA -
ER3413_1372 1391444..1392379 - 936 AIZ51153.1 tRNA 2-thiocytidine biosynthesis protein -
ER3413_1373 1392431..1393666 - 1236 AIZ51154.1 Rac prophage; integrase -
ER3413_1374 1393668..1393883 - 216 AIZ51155.1 Rac prophage; conserved protein -
ER3413_4543 1393962..1394171 - 210 AIZ54209.1 double-strand break reduction protein, Rac prophage -
- 1393987..1394165 + 179 - - Antitoxin
ER3413_4587 1394164..1394358 - 195 AIZ54257.1 Rac prophage; restriction alleviation protein Toxin
ER3413_1375 1394415..1395224 - 810 AIZ51156.1 Rac prophage; recombination and repair protein -
ER3413_1376 1395217..1397817 - 2601 AIZ51157.1 Rac prophage; exonuclease VIII, 5' -> 3' specific dsDNA exonuclease -
ER3413_1377 1397919..1398194 - 276 AIZ51158.1 Rac prophage; putative protein -
ER3413_1378 1398269..1398439 - 171 AIZ51159.1 Rac prophage; conserved protein -
ER3413_1379 1398439..1398660 - 222 AIZ51160.1 Rac prophage; inhibitor of ftsZ, killing protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside Prophage - - 1385172..1414104 28932


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

(6-54)


Sequences


Toxin        


Download         Length: 65 a.a.        Molecular weight: 7018.89 Da        Isoelectric Point: 8.9538

>T20020 AIZ54257.1 CP009789:c1394358-1394164 [Escherichia coli K-12]
MRYDNVKPCPFCGCPSVTVKAISGYYRAKCNGCESRTGYGGSEKEALERWNKRTTGNNNGGVHV

Download         Length: 195 bp

>T20020 CP009789:c1394358-1394164 [Escherichia coli K-12]
ATGAGATATGACAATGTTAAACCATGTCCATTTTGTGGTTGTCCATCAGTAACGGTGAAAGCCATTTCAGGATATTACCG
AGCGAAGTGTAACGGATGCGAATCCCGAACCGGTTATGGTGGAAGTGAAAAAGAAGCACTCGAAAGATGGAATAAACGAA
CCACTGGAAATAATAATGGAGGTGTTCATGTATAA

Antitoxin


Download         Length: 179 bp

>AT20020 CP009789:1393987-1394165 [Escherichia coli K-12]
GAGGACTGAAGTTTCTCGCAATTAAAATTTATCAGTTTTACTTTCTGCTCTCTGGAAACGCCTGCTTCTTTTTTACCTGA
GAGCATTTTTTCGCATTCTGATTTCGTTAGTTTAGATTTTGAATATCTTGTCCAGTTAGTAGGAGTGCCACCTTCCTTTT
CAATAGTGGCGGTAATTTT

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


Antitoxin

Download structure file

References