Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) Hha-TomB/-
Location 4185978..4186597 Replicon chromosome
Accession NZ_CP036300
Organism Klebsiella pneumoniae subsp. pneumoniae strain WCHKP015093

Toxin (Protein)


Gene name Hha Uniprot ID R8WYV2
Locus tag CLQ99_RS21210 Protein ID WP_002892050.1
Coordinates 4186379..4186597 (+) Length 73 a.a.

Antitoxin (Protein)


Gene name TomB Uniprot ID J2DPF6
Locus tag CLQ99_RS21205 Protein ID WP_002892066.1
Coordinates 4185978..4186352 (+) Length 125 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
CLQ99_RS21195 4181130..4182323 + 1194 WP_002892072.1 multidrug efflux RND transporter periplasmic adaptor subunit AcrA -
CLQ99_RS21200 4182346..4185492 + 3147 WP_020326861.1 multidrug efflux RND transporter permease subunit -
CLQ99_RS21205 4185978..4186352 + 375 WP_002892066.1 Hha toxicity modulator TomB Antitoxin
CLQ99_RS21210 4186379..4186597 + 219 WP_002892050.1 hemolysin expression modulator Hha Toxin
CLQ99_RS21215 4186756..4187322 + 567 WP_002892030.1 maltose O-acetyltransferase -
CLQ99_RS30950 4187294..4187434 - 141 WP_004147370.1 hypothetical protein -
CLQ99_RS21220 4187455..4187925 + 471 WP_002892026.1 YlaC family protein -
CLQ99_RS21225 4187900..4189351 - 1452 WP_002892023.1 PLP-dependent aminotransferase family protein -
CLQ99_RS21230 4189452..4190150 + 699 WP_002892021.1 GNAT family N-acetyltransferase -
CLQ99_RS21235 4190147..4190287 - 141 WP_002892018.1 type B 50S ribosomal protein L36 -
CLQ99_RS21240 4190287..4190550 - 264 WP_002892011.1 type B 50S ribosomal protein L31 -

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

Haemolysin expression modulating, HHA

(13-69)

Antitoxin

Biofilm formation regulator YbaJ

(1-116)


Sequences

Toxin        


Download         Length: 73 a.a.        Molecular weight: 8628.00 Da        Isoelectric Point: 8.9008

>T119490 WP_002892050.1 NZ_CP036300:4186379-4186597 [Klebsiella pneumoniae subsp. pneumoniae]
MSDKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPTSVWKFIR

Download         Length: 219 bp

>T119490 NZ_CP036300:4186379-4186597 [Klebsiella pneumoniae subsp. pneumoniae]
ATGTCTGATAAGCCATTAACTAAAACAGACTATTTGATGCGCTTACGTCGTTGCCAGACAATTGACACGCTGGAGCGCGT
CATTGAAAAAAATAAATATGAACTGTCTGATAATGAGCTGGCGGTATTTTACTCAGCTGCCGACCATCGTCTGGCGGAAC
TGACCATGAATAAGCTATACGATAAAATCCCGACTTCTGTCTGGAAATTTATCCGCTAA

Antitoxin


Download         Length: 125 a.a.        Molecular weight: 14368.06 Da        Isoelectric Point: 4.8989

>AT119490 WP_002892066.1 NZ_CP036300:4185978-4186352 [Klebsiella pneumoniae subsp. pneumoniae]
MDEYSPKRHDIAQLRFLCETLYHDCLANLEESNHGWVNDPTSAVNLQLNELIEHIATFALNYKIKYAEDNKLIAQVDEYL
DDTFTLFSNYGINSTDLQKWKKSGNRLFRCFVNASRENPASLSC

Download         Length: 375 bp

>AT119490 NZ_CP036300:4185978-4186352 [Klebsiella pneumoniae subsp. pneumoniae]
ATGGACGAATACTCGCCAAAAAGACATGATATTGCACAGCTACGCTTTCTCTGCGAAACGCTGTATCATGACTGCCTTGC
AAACCTGGAAGAGAGCAACCATGGCTGGGTCAACGACCCGACGTCGGCTGTCAATCTCCAGTTAAATGAATTGATCGAGC
ACATTGCCACATTCGCTCTTAATTATAAAATTAAGTATGCAGAGGATAATAAGCTGATCGCTCAGGTTGACGAATATCTG
GACGACACTTTTACGTTGTTCAGTAACTACGGCATTAACTCTACGGATTTGCAAAAGTGGAAAAAATCCGGTAACCGACT
ATTTCGTTGCTTTGTCAACGCCAGCCGGGAAAACCCGGCCAGTCTATCGTGTTAG

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 A0A2P8K6F2

Antitoxin

Source ID Structure
AlphaFold DB A0A0H3GJ93

References