Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type I Classification (family/domain) hok-sok/-
Location 37144..37413 Replicon plasmid pCR-HvKP4-pKPC
Accession NZ_CP040541
Organism Klebsiella pneumoniae strain CR-HvKP4

Toxin (Protein)


Gene name hok Uniprot ID P11895
Locus tag FFT48_RS28100 Protein ID WP_001312861.1
Coordinates 37255..37413 (+) Length 53 a.a.

Antitoxin (RNA)


Gene name sok
Locus tag -
Coordinates 37144..37209 (+)

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FFT48_RS28075 32854..33381 + 528 WP_000290834.1 single-stranded DNA-binding protein -
FFT48_RS28080 33439..33672 + 234 WP_000006003.1 DUF905 family protein -
FFT48_RS28085 33733..35756 + 2024 Protein_45 ParB/RepB/Spo0J family partition protein -
FFT48_RS28090 35825..36259 + 435 WP_000845953.1 conjugation system SOS inhibitor PsiB -
FFT48_RS28095 36256..36975 + 720 WP_001276217.1 plasmid SOS inhibition protein A -
- 36987..37211 + 225 NuclAT_0 - -
- 36987..37211 + 225 NuclAT_0 - -
- 36987..37211 + 225 NuclAT_0 - -
- 36987..37211 + 225 NuclAT_0 - -
- 37144..37209 + 66 - - Antitoxin
FFT48_RS28100 37255..37413 + 159 WP_001312861.1 type I toxin-antitoxin system Hok family toxin Toxin
FFT48_RS30575 37651..38028 - 378 Protein_49 hypothetical protein -
FFT48_RS28120 38328..38624 + 297 WP_001272251.1 hypothetical protein -
FFT48_RS28125 38735..39556 + 822 WP_001234445.1 DUF945 domain-containing protein -
FFT48_RS28130 39853..40500 - 648 WP_015059008.1 transglycosylase SLT domain-containing protein -
FFT48_RS28135 40777..41160 + 384 WP_000124981.1 relaxosome protein TraM -
FFT48_RS28140 41351..42037 + 687 WP_015059009.1 PAS domain-containing protein -
FFT48_RS28145 42131..42358 + 228 WP_001254386.1 conjugal transfer relaxosome protein TraY -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Conjugative plasmid blaCTX-M-65 / fosA3 / blaTEM-1B / rmtB / blaKPC-2 / catA2 - 1..177585 177585


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

(8-48)


Sequences


Toxin        


Download         Length: 53 a.a.        Molecular weight: 6082.32 Da        Isoelectric Point: 9.2584

>T125969 WP_001312861.1 NZ_CP040541:37255-37413 [Klebsiella pneumoniae]
MKLPRSSLVWCVLIVCLTLLIFTYLTRKSLCEIRYRDGHREVAAFMAYESGK

Download         Length: 159 bp

>T125969 NZ_CP040541:37255-37413 [Klebsiella pneumoniae]
ATGAAACTACCACGAAGTTCCCTTGTCTGGTGTGTGTTGATCGTGTGTCTCACACTGTTGATATTCACTTATCTGACACG
AAAATCGCTGTGCGAGATTCGTTACAGAGACGGACACAGGGAGGTGGCGGCTTTCATGGCTTACGAATCCGGTAAGTAG

Antitoxin


Download         Length: 66 bp

>AT125969 NZ_CP040541:37144-37209 [Klebsiella pneumoniae]
AGAAGATAGCCCCGTAGTAAGTTAATTTTCATTAACCACCACGAGGCATCCCTATGTCTAGTCCAC

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 P11895


Antitoxin

Download structure file

References