Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | IV | Classification (family/domain) | cptAB/Cpta(toxin) |
Location | 880971..881625 | Replicon | chromosome |
Accession | NZ_CP091068 | ||
Organism | Klebsiella pneumoniae strain WSCRKP |
Toxin (Protein)
Gene name | cptA | Uniprot ID | R4YHX2 |
Locus tag | L0980_RS04410 | Protein ID | WP_004144731.1 |
Coordinates | 881218..881625 (+) | Length | 136 a.a. |
Antitoxin (Protein)
Gene name | cptB | Uniprot ID | W8UQ37 |
Locus tag | L0980_RS04405 | Protein ID | WP_002916312.1 |
Coordinates | 880971..881237 (+) | Length | 89 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
L0980_RS04380 (L0980_04380) | 876127..877560 | - | 1434 | WP_002916322.1 | 6-phospho-beta-glucosidase BglA | - |
L0980_RS04385 (L0980_04385) | 877679..878407 | - | 729 | WP_002916321.1 | MurR/RpiR family transcriptional regulator | - |
L0980_RS04390 (L0980_04390) | 878457..878768 | + | 312 | WP_002916319.1 | N(4)-acetylcytidine aminohydrolase | - |
L0980_RS04395 (L0980_04395) | 878932..879591 | + | 660 | WP_002916317.1 | hemolysin III family protein | - |
L0980_RS04400 (L0980_04400) | 879742..880725 | - | 984 | WP_002916313.1 | tRNA-modifying protein YgfZ | - |
L0980_RS04405 (L0980_04405) | 880971..881237 | + | 267 | WP_002916312.1 | FAD assembly factor SdhE | Antitoxin |
L0980_RS04410 (L0980_04410) | 881218..881625 | + | 408 | WP_004144731.1 | protein YgfX | Toxin |
L0980_RS04415 (L0980_04415) | 881632..882153 | - | 522 | WP_002916308.1 | flavodoxin FldB | - |
L0980_RS04420 (L0980_04420) | 882254..883150 | + | 897 | WP_004144729.1 | site-specific tyrosine recombinase XerD | - |
L0980_RS04425 (L0980_04425) | 883173..883886 | + | 714 | WP_002916301.1 | bifunctional protein-disulfide isomerase/oxidoreductase DsbC | - |
L0980_RS04430 (L0980_04430) | 883892..885625 | + | 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.
Sequences
Toxin
Download Length: 136 a.a. Molecular weight: 15936.69 Da Isoelectric Point: 11.4778
>T232666 WP_004144731.1 NZ_CP091068:881218-881625 [Klebsiella pneumoniae]
VVLWQSDLRISWRAQWFSLLLHGVVAALVLLVPWPLSYTPIWLLLSLVVFDCVRSQRRIHARRGEIKLLTDSRLRWQNAE
WEILGTPWVINSGMLLRLRHVDTRRGQHLWLAADSMDAGEWRDLRRLVLQKPAQE
VVLWQSDLRISWRAQWFSLLLHGVVAALVLLVPWPLSYTPIWLLLSLVVFDCVRSQRRIHARRGEIKLLTDSRLRWQNAE
WEILGTPWVINSGMLLRLRHVDTRRGQHLWLAADSMDAGEWRDLRRLVLQKPAQE
Download Length: 408 bp
>T232666 NZ_CP127871:4577217-4577519 [Pseudomonas kurunegalensis]
ATGAAGAAAATAGAGTCCAGCAGTTTCAGACATTGGGTGGCCGGCCTGCGCGACGACAGCGCCAGAGCCCGAATCATTTC
CCGGATCAACCGATTGCTCGAAGGCCTCCCAGGCGATGTATCACCGGTTGGCTATGGCATCAGTGAACTCAGAATTCACT
GTGGGCCTGGTTACCGGGTGTATTTCCATCAGGCGGGCACAACGATTGTCATTCTGCTATGTGGCGGCGATAAAGGCAGC
CAACAACGAGACATCAAGGCAGCCCGCCAGATTCTGCGTTCGTGGAGGATGCAAAATGACTGA
ATGAAGAAAATAGAGTCCAGCAGTTTCAGACATTGGGTGGCCGGCCTGCGCGACGACAGCGCCAGAGCCCGAATCATTTC
CCGGATCAACCGATTGCTCGAAGGCCTCCCAGGCGATGTATCACCGGTTGGCTATGGCATCAGTGAACTCAGAATTCACT
GTGGGCCTGGTTACCGGGTGTATTTCCATCAGGCGGGCACAACGATTGTCATTCTGCTATGTGGCGGCGATAAAGGCAGC
CAACAACGAGACATCAAGGCAGCCCGCCAGATTCTGCGTTCGTGGAGGATGCAAAATGACTGA
Antitoxin
Download Length: 89 a.a. Molecular weight: 10480.98 Da Isoelectric Point: 5.1116
>AT232666 WP_002916312.1 NZ_CP091068:880971-881237 [Klebsiella pneumoniae]
MDINNKARIHWACRRGMRELDISIMPFFEYEYDTLSDADKQLFIRLLENDDPDLFNWLMNHGKPADAELQRMVTLIQTRN
RERGPVAI
MDINNKARIHWACRRGMRELDISIMPFFEYEYDTLSDADKQLFIRLLENDDPDLFNWLMNHGKPADAELQRMVTLIQTRN
RERGPVAI
Download Length: 267 bp
>AT232666 NZ_CP127871:4577512-4577805 [Pseudomonas kurunegalensis]
ATGACTGAAACCTTCTCTGAGTTCGATCCTGCCGAATACCTCACTACCCCTGAAGCCATCGCGTTGTTCATGACCGACGC
GCTTGAAACCGGAGACGCCAGCTATGTCGCCAAAGCTGTAGGCGTGGTGGCACGTGCAAAAGGTATGAGCGAGCTGGCCA
GAGAGACCGGACTGTCCCGAGAGCAGCTTTACAGGTCTTTCAGCGAACATGGCAACCCTACGCTCAAGTCTTTTCTAACG
GTGATGAAAGCATTGGGCATAGATATGACGGCGCGCCCCCACCTCGCCGGCTGA
ATGACTGAAACCTTCTCTGAGTTCGATCCTGCCGAATACCTCACTACCCCTGAAGCCATCGCGTTGTTCATGACCGACGC
GCTTGAAACCGGAGACGCCAGCTATGTCGCCAAAGCTGTAGGCGTGGTGGCACGTGCAAAAGGTATGAGCGAGCTGGCCA
GAGAGACCGGACTGTCCCGAGAGCAGCTTTACAGGTCTTTCAGCGAACATGGCAACCCTACGCTCAAGTCTTTTCTAACG
GTGATGAAAGCATTGGGCATAGATATGACGGCGCGCCCCCACCTCGCCGGCTGA
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 |