Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/HigB-HigA
Location 40317..41044 Replicon plasmid pC76-Vir
Accession NZ_CP080298
Organism Klebsiella pneumoniae strain KP-C76

Toxin (Protein)


Gene name higB Uniprot ID A0A7W3D9W1
Locus tag K0E64_RS27220 Protein ID WP_011251285.1
Coordinates 40733..41044 (-) Length 104 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID -
Locus tag K0E64_RS27215 Protein ID WP_011251286.1
Coordinates 40317..40736 (-) Length 140 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
K0E64_RS27185 (K0E64_27185) 35485..35955 - 471 WP_048333570.1 hypothetical protein -
K0E64_RS27190 (K0E64_27190) 36268..36903 - 636 WP_223171879.1 hypothetical protein -
K0E64_RS27195 (K0E64_27195) 37322..37942 + 621 WP_223175004.1 conjugative transfer protein MobI(A/C) -
K0E64_RS27200 (K0E64_27200) 37963..38751 + 789 WP_040217257.1 hypothetical protein -
K0E64_RS27205 (K0E64_27205) 38765..39130 + 366 WP_048333448.1 hypothetical protein -
K0E64_RS27210 (K0E64_27210) 39202..40170 - 969 WP_074428168.1 IS5 family transposase -
K0E64_RS27215 (K0E64_27215) 40317..40736 - 420 WP_011251286.1 helix-turn-helix domain-containing protein Antitoxin
K0E64_RS27220 (K0E64_27220) 40733..41044 - 312 WP_011251285.1 type II toxin-antitoxin system HigB family toxin Toxin
K0E64_RS27225 (K0E64_27225) 41249..41686 - 438 Protein_46 DDE-type integrase/transposase/recombinase -
K0E64_RS27230 (K0E64_27230) 41821..42518 + 698 WP_223175001.1 IS1-like element IS1A family transposase -
K0E64_RS27235 (K0E64_27235) 43904..44554 - 651 WP_068893702.1 DUF1173 family protein -
K0E64_RS29670 44587..44853 - 267 WP_223175074.1 DUF1173 family protein -
K0E64_RS27240 (K0E64_27240) 45031..45525 + 495 WP_004212794.1 thermonuclease family protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Mobilizable plasmid - iroN / rmpA / iucA / iucB / iucC / iucD / iutA / rmpA2 1..197407 197407
- inside IScluster/Tn - - 22688..47711 25023


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.



Sequences


Toxin        


Download         Length: 104 a.a.        Molecular weight: 12346.12 Da        Isoelectric Point: 9.7248

>T211634 WP_011251285.1 NZ_CP080298:c41044-40733 [Klebsiella pneumoniae]
MHVISKEPFEEAAKRYPNDSLAIRALYRLVRETDFSSPAEMLTLIPSLDNFKYRNKWWVLDVGGNNLRVIAYINFVNKRF
YVKHIATHADYDKLTRYYRENKE

Download         Length: 312 bp

>T211634 NZ_CP106658:c5327170-5326781 [Klebsiella michiganensis]
ATGCAAACCAAATCATCCCCTTTAATGCGGGAGGCATCGTCACGTCCGTCTCCCGTTGATGTCTGGCAGGCTCTGCTGAC
CTGCCTGCTGGCACACCACTATGGCCTTACGCTTAATGACACGCCGTTCAGTGATGAACAGGTGATTCAGCAACATATTG
ATGCCGGTATCTCGCTGGTTGATGCCCTGAATTTCATTGTTGAAAAGTATGAACTGGTCCGCACTGACCGGCCAGGCTTC
AGCATCAGGGAGCAGTCTCCGTTTATTACGGCCATTGATATTCTCCGGGCCAGAAAGGCTACAGGGCTGATGAACCGTGG
CACGTATAAAGAGGTGACAGCCATTACCCGGGGACAGTATCCGCAGGCACGCATCTCAGGCAAGCGATGA

Antitoxin


Download         Length: 140 a.a.        Molecular weight: 15377.46 Da        Isoelectric Point: 4.4420

>AT211634 WP_011251286.1 NZ_CP080298:c40736-40317 [Klebsiella pneumoniae]
MITDTAKAIEATKQLVAAVPFLGGSSSESDYREAMELVDYLIENDDENPLIDFLASKIADYEDNSPRFAEFNKAIAEIPV
GVALLRTLIDQHKLSYSDLKDEIGSKSLVSQILSGQRSLTITHIKALSARFGVKPEWFL

Download         Length: 420 bp

>AT211634 NZ_CP106658:c5327553-5327227 [Klebsiella michiganensis]
ATCAGCGAACCCTGGTGGGGGCTCAGACGCAGTGTCTCCCCGTGTTTTGGGGCCCGTCTGGTCCAGGAGGGAAATCGCCT
GCATTACCTGGCTGACCGGGCAAACTTTGATGGTCAGTTCTGCGATGCGGATTTGCGCCATCTTGACCAGGCTTTCCCGG
TATTGATGAAACAGCTGGAGTTAATGCTCACCAGCGGTGAACTGAATCCCCGTCATCAGCACGGCGTCACACTGTATGCA
AAAGGTCTGACCTGCGAGGCCGATACCCTTGGTTCGCACGGCTACGTTTATATCGCGATTTATCCCGCTCCCGTCACCAC
AGAATAA

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 A0A7W3D9W1


Antitoxin

Source ID Structure

References