Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type I Classification (family/domain) ralRA/-
Location 2626067..2626438 Replicon chromosome
Accession NZ_CP028695
Organism Escherichia coli strain 107

Toxin (Protein)


Gene name ralR Uniprot ID A0A0D6ZRD3
Locus tag C9E36_RS13380 Protein ID WP_001443846.1
Coordinates 2626289..2626438 (-) Length 50 a.a.

Antitoxin (RNA)


Gene name ralA
Locus tag -
Coordinates 2626067..2626245 (+)

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
C9E36_RS28385 2621819..2621989 + 171 WP_001625136.1 hypothetical protein -
C9E36_RS13355 2622022..2623395 + 1374 WP_000123746.1 ATP-dependent RNA helicase DbpA -
C9E36_RS13360 2623524..2624459 - 936 WP_001157407.1 tRNA 2-thiocytidine(32) synthetase TtcA -
C9E36_RS13365 2624511..2625746 - 1236 WP_000040839.1 site-specific integrase -
C9E36_RS13370 2625748..2625963 - 216 WP_000079604.1 excisionase XisR -
C9E36_RS13375 2626063..2626251 - 189 WP_001302840.1 DUF1187 family protein -
- 2626067..2626245 + 179 NuclAT_0 - Antitoxin
- 2626067..2626245 + 179 NuclAT_0 - Antitoxin
- 2626067..2626245 + 179 NuclAT_0 - Antitoxin
- 2626067..2626245 + 179 NuclAT_0 - Antitoxin
C9E36_RS13380 2626289..2626438 - 150 WP_001443846.1 type I toxin-antitoxin system endodeoxyribonuclease toxin RalR Toxin
C9E36_RS13385 2626494..2627303 - 810 WP_000166313.1 recombination protein RecT -
C9E36_RS13390 2627296..2629896 - 2601 WP_000105140.1 exodeoxyribonuclease VIII -
C9E36_RS13395 2629998..2630273 - 276 WP_001344816.1 hypothetical protein -
C9E36_RS13400 2630348..2630518 - 171 WP_001352098.1 conserved protein, Rac prophage -
C9E36_RS13405 2630518..2630739 - 222 WP_000560223.1 killing protein KilR -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Prophage - - 2624511..2729576 105065


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

(6-48)


Sequences


Toxin        


Download         Length: 50 a.a.        Molecular weight: 5383.12 Da        Isoelectric Point: 8.3398

>T102856 WP_001443846.1 NZ_CP028695:c2626438-2626289 [Escherichia coli]
MRYDNVKPCPFCGCPSVTVKAISGYYRAKCNGCESRTGYGGSEKEALER

Download         Length: 150 bp

>T102856 NZ_CP028695:c2626438-2626289 [Escherichia coli]
ATGAGATATGACAATGTTAAACCATGTCCATTTTGTGGTTGTCCATCAGTAACGGTGAAAGCCATTTCAGGATATTACCG
AGCGAAGTGTAACGGATGCGAATCCCGAACCGGTTATGGTGGAAGTGAAAAAGAAGCACTCGAACGATGA

Antitoxin


Download         Length: 179 bp

>AT102856 NZ_CP028695:2626067-2626245 [Escherichia coli]
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
AlphaFold DB A0A0D6ZRD3


Antitoxin

Download structure file

References