Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) /RES-TIGR02293
Location 87248..88158 Replicon plasmid pKP19-2796-1
Accession NZ_CP096261
Organism Klebsiella pneumoniae strain KP19-2796

Toxin (Protein)


Gene name - Uniprot ID -
Locus tag M0M88_RS26380 Protein ID WP_032413375.1
Coordinates 87688..88158 (+) Length 157 a.a.

Antitoxin (Protein)


Gene name - Uniprot ID A0A7H4PRG4
Locus tag M0M88_RS26375 Protein ID WP_032413443.1
Coordinates 87248..87691 (+) Length 148 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
M0M88_RS26345 (M0M88_26345) 82932..83603 - 672 WP_159226239.1 alpha/beta hydrolase -
M0M88_RS26350 (M0M88_26350) 83694..84662 - 969 WP_077268726.1 IS5-like element IS903B family transposase -
M0M88_RS26355 (M0M88_26355) 85078..85626 + 549 WP_023320124.1 GNAT family N-acetyltransferase -
M0M88_RS26360 (M0M88_26360) 85749..86330 - 582 WP_077254766.1 transposase -
M0M88_RS26365 (M0M88_26365) 86350..86535 + 186 WP_071571073.1 DUF2188 domain-containing protein -
M0M88_RS26370 (M0M88_26370) 86636..87148 + 513 Protein_92 DUF4113 domain-containing protein -
M0M88_RS26375 (M0M88_26375) 87248..87691 + 444 WP_032413443.1 DUF2384 domain-containing protein Antitoxin
M0M88_RS26380 (M0M88_26380) 87688..88158 + 471 WP_032413375.1 RES family NAD+ phosphorylase Toxin
M0M88_RS26385 (M0M88_26385) 88268..88528 - 261 WP_017901409.1 hypothetical protein -
M0M88_RS26390 (M0M88_26390) 89100..89477 - 378 Protein_96 integrase core domain-containing protein -
M0M88_RS26395 (M0M88_26395) 89551..89744 + 194 Protein_97 transposase -
M0M88_RS26400 (M0M88_26400) 89867..90817 + 951 WP_077268727.1 IS5-like element IS903B family transposase -
M0M88_RS26405 (M0M88_26405) 90828..91355 + 528 WP_224707344.1 hypothetical protein -
M0M88_RS26410 (M0M88_26410) 91296..91451 - 156 Protein_100 transposase -
M0M88_RS26415 (M0M88_26415) 92187..92279 - 93 Protein_101 hypothetical protein -
M0M88_RS26420 (M0M88_26420) 92330..92857 + 528 WP_102004565.1 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid aph(3')-Ia / mph(E) / msr(E) / armA / sul1 / blaDHA-1 / qnrB4 / aadA2 / cmlA1 / ant(3'')-Ia / sul3 / aac(3)-IVa / aph(4)-Ia / aph(6)-Id / aph(3'')-Ib - 1..227518 227518
- inside IScluster/Tn - - 79503..112324 32821


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

(3-148)

Antitoxin

(16-147)


Sequences


Toxin        


Download         Length: 157 a.a.        Molecular weight: 17547.79 Da        Isoelectric Point: 4.5152

>T243013 WP_032413375.1 NZ_CP096261:87688-88158 [Klebsiella pneumoniae]
VILYRLTKTKYLSTAWTGYGAKEAGGRWNSVGVSMVYVSETASLTMLETLVHLHAAQIMDSFTLLSIDVPDELIQSANMD
ELPDNWADEDAPQELADYGDAWSFTRSSVALRVPSALSPVEFNYLLNPEHPEFYGIVQKAQQIAFRFDSRLKPDRK

Download         Length: 471 bp

>T243013 NZ_OW968288:3514282-3514500 [Escherichia coli]
ATGTCCGAAAAACCTTTAACGAAAACCGATTATTTAATGCGTTTACGTCGTTGCCAGACAATTGACACGCTGGAGCGTGT
TATCGAGAAAAATAAATACGAATTATCAGATAATGAACTGGCGGTATTTTACTCAGCCGCAGATCACCGCCTCGCCGAAT
TGACCATGAATAAACTGTACGACAAGATCCCTTCCTCAGTATGGAAATTTATTCGCTAA

Antitoxin


Download         Length: 148 a.a.        Molecular weight: 16508.82 Da        Isoelectric Point: 10.3013

>AT243013 WP_032413443.1 NZ_CP096261:87248-87691 [Klebsiella pneumoniae]
MKTFSLSSTPARPQRLWQVAGLNNADGVALLGQINEGLDGKVANRITDWARITQNDLRKMSGIPSTTFSRSVKARFNPEQ
SERLVRIIRVIDRAVDLFEGDREAAQKWLNEPNRALSWKVPADLMASETGAYEVIKLITRLEHGVYS

Download         Length: 444 bp

>AT243013 NZ_OW968288:3513882-3514256 [Escherichia coli]
ATGGATGAATACTCACCCAAAAGACATGATATCGCACAGCTTAAGTTTCTCTGTGAAACCCTGTATCATGACTGCCTTGC
AAACCTTGAAGAAAGCAATCATGGCTGGGTAAACGACCCAACCTCGGCGATCAACCTCCAGTTGAATGAACTGATTGAGC
ATATTGCGACCTTCGCACTTAATTACAAAATTAAGTATAATGAAGACAATAAGCTCATTGAGCAGATCGACGAATATCTG
GATGACACCTTTATGTTGTTCAGTAGTTATGGTATTAATATGCAGGATCTTCAGAAATGGCGGAAGTCAGGTAATCGACT
ATTCCGTTGTTTTGTCAATGCGACGAAAGAGAATCCTGCGAGTTTATCTTGTTAG

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

Source ID Structure
AlphaFold DB A0A7H4PRG4

References