127067

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type IV Classification (family/domain) cptAB/Cpta(toxin)
Location 910616..911270 Replicon chromosome
Accession NZ_CP040833
Organism Klebsiella pneumoniae strain SH12

Toxin (Protein)


Gene name cptA Uniprot ID R4YHX2
Locus tag FHY43_RS04640 Protein ID WP_004144731.1
Coordinates 910863..911270 (+) Length 136 a.a.

Antitoxin (Protein)


Gene name cptB Uniprot ID W8UQ37
Locus tag FHY43_RS04635 Protein ID WP_002916312.1
Coordinates 910616..910882 (+) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FHY43_RS04610 (FHY43_04655) 905772..907205 - 1434 WP_002916322.1 6-phospho-beta-glucosidase BglA -
FHY43_RS04615 (FHY43_04660) 907324..908052 - 729 WP_002916321.1 MurR/RpiR family transcriptional regulator -
FHY43_RS04620 (FHY43_04665) 908102..908413 + 312 WP_002916319.1 N(4)-acetylcytidine aminohydrolase -
FHY43_RS04625 (FHY43_04670) 908577..909236 + 660 WP_002916317.1 hemolysin III family protein -
FHY43_RS04630 (FHY43_04675) 909387..910370 - 984 WP_002916313.1 tRNA-modifying protein YgfZ -
FHY43_RS04635 (FHY43_04680) 910616..910882 + 267 WP_002916312.1 FAD assembly factor SdhE Antitoxin
FHY43_RS04640 (FHY43_04685) 910863..911270 + 408 WP_004144731.1 protein YgfX Toxin
FHY43_RS04645 (FHY43_04690) 911277..911798 - 522 WP_002916308.1 flavodoxin FldB -
FHY43_RS04650 (FHY43_04695) 911899..912795 + 897 WP_004144729.1 site-specific tyrosine recombinase XerD -
FHY43_RS04655 (FHY43_04700) 912818..913531 + 714 WP_002916301.1 bifunctional protein-disulfide isomerase/oxidoreductase DsbC -
FHY43_RS04660 (FHY43_04705) 913537..915270 + 1734 WP_004151783.1 single-stranded-DNA-specific exonuclease RecJ -

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.


Domains

Predicted by InterproScan

Toxin

Inner membrane protein YgfX

(3-131)

Antitoxin

Flavinator of succinate dehydrogenase

(7-79)


Sequences

Toxin        


Download         Length: 136 a.a.        Molecular weight: 15936.69 Da        Isoelectric Point: 11.4778

>T127067 WP_004144731.1 NZ_CP040833:910863-911270 [Klebsiella pneumoniae]
VVLWQSDLRISWRAQWFSLLLHGVVAALVLLVPWPLSYTPIWLLLSLVVFDCVRSQRRIHARRGEIKLLTDSRLRWQNAE
WEILGTPWVINSGMLLRLRHVDTRRGQHLWLAADSMDAGEWRDLRRLVLQKPAQE

Download         Length: 408 bp

>T127067 NZ_CP040833:910863-911270 [Klebsiella pneumoniae]
GTGGTCCTGTGGCAATCTGATCTCCGTATCTCCTGGCGCGCGCAGTGGTTTTCCCTGCTGCTTCACGGCGTGGTGGCGGC
CCTGGTGCTGTTGGTTCCCTGGCCGCTGAGCTATACCCCGATCTGGCTGCTGCTGTCGCTGGTGGTCTTCGACTGCGTGC
GCAGCCAGCGGCGGATCCATGCCCGTCGCGGGGAGATAAAACTGCTCACCGATTCCCGTCTTCGCTGGCAAAACGCCGAA
TGGGAAATCCTCGGGACGCCGTGGGTTATCAATAGCGGTATGCTGCTGCGTTTGCGCCATGTCGATACCCGGCGCGGACA
GCATCTTTGGCTGGCGGCGGACAGCATGGACGCCGGAGAGTGGCGCGATCTGCGCCGGCTGGTGCTGCAAAAACCGGCGC
AGGAGTAA

Antitoxin


Download         Length: 89 a.a.        Molecular weight: 10480.98 Da        Isoelectric Point: 5.1116

>AT127067 WP_002916312.1 NZ_CP040833:910616-910882 [Klebsiella pneumoniae]
MDINNKARIHWACRRGMRELDISIMPFFEYEYDTLSDADKQLFIRLLENDDPDLFNWLMNHGKPADAELQRMVTLIQTRN
RERGPVAI

Download         Length: 267 bp

>AT127067 NZ_CP040833:910616-910882 [Klebsiella pneumoniae]
ATGGACATTAACAATAAAGCACGTATCCACTGGGCATGCCGCCGCGGGATGCGCGAACTCGACATCTCCATCATGCCGTT
CTTTGAGTATGAGTACGATACCCTCAGCGACGCTGACAAACAGCTGTTCATTCGCCTGCTGGAAAATGACGATCCGGATC
TGTTCAACTGGCTGATGAACCACGGCAAACCGGCCGATGCGGAGCTGCAGCGGATGGTAACCTTAATTCAGACACGGAAT
CGGGAACGTGGTCCTGTGGCAATCTGA

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 A0A378E4P6

Antitoxin

Source ID Structure
AlphaFold DB A0A0H3GY41

References