Detailed information of TA system
Overview
TA module
| Type | IV | Classification (family/domain) | yeeUV (cbtA-cbeA)/CbtA-CbeA |
| Location | 2882359..2883154 | Replicon | chromosome |
| Accession | NZ_CP031355 | ||
| Organism | Escherichia coli O145 strain RM8995-C1 | ||
Toxin (Protein)
| Gene name | yeeV | Uniprot ID | B7UP43 |
| Locus tag | DXE49_RS14665 | Protein ID | WP_000854914.1 |
| Coordinates | 2882359..2882733 (-) | Length | 125 a.a. |
Antitoxin (Protein)
| Gene name | yeeU | Uniprot ID | A0A7U9LM11 |
| Locus tag | DXE49_RS14670 | Protein ID | WP_001280953.1 |
| Coordinates | 2882780..2883154 (-) | Length | 125 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| DXE49_RS14625 | 2877363..2877854 | - | 492 | WP_001297187.1 | DUF1097 domain-containing protein | - |
| DXE49_RS14630 | 2877956..2878510 | - | 555 | WP_001001917.1 | molecular chaperone YcdY | - |
| DXE49_RS14635 | 2878534..2879271 | - | 738 | WP_000283664.1 | zinc-binding phosphatase | - |
| DXE49_RS14640 | 2879326..2880264 | - | 939 | WP_000351301.1 | glyoxylate/hydroxypyruvate reductase GhrA | - |
| DXE49_RS14650 | 2880735..2881577 | - | 843 | WP_001280481.1 | DUF4942 domain-containing protein | - |
| DXE49_RS14655 | 2881662..2881859 | - | 198 | WP_000839282.1 | DUF957 domain-containing protein | - |
| DXE49_RS14660 | 2881871..2882362 | - | 492 | WP_000976857.1 | hypothetical protein | - |
| DXE49_RS14665 | 2882359..2882733 | - | 375 | WP_000854914.1 | TA system toxin CbtA family protein | Toxin |
| DXE49_RS14670 | 2882780..2883154 | - | 375 | WP_001280953.1 | type IV toxin-antitoxin system YeeU family antitoxin | Antitoxin |
| DXE49_RS14675 | 2883317..2883538 | - | 222 | WP_000692323.1 | DUF987 domain-containing protein | - |
| DXE49_RS14680 | 2883601..2884077 | - | 477 | WP_001186738.1 | RadC family protein | - |
| DXE49_RS14685 | 2884093..2884578 | - | 486 | WP_000214398.1 | antirestriction protein | - |
| DXE49_RS14690 | 2884669..2885487 | - | 819 | WP_001234682.1 | DUF945 domain-containing protein | - |
| DXE49_RS14695 | 2885827..2886897 | - | 1071 | WP_000102669.1 | patatin-like phospholipase family protein | - |
| DXE49_RS14700 | 2886821..2887798 | - | 978 | WP_070502343.1 | chemotaxis protein | - |
Associated MGEs
| MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
|---|---|---|---|---|---|---|---|
| - | inside | Genomic island | - | csgB / csgD / csgE / csgF / csgG | 2873745..2884578 | 10833 |
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: 125 a.a. Molecular weight: 14117.17 Da Isoelectric Point: 7.7761
>T109131 WP_000854914.1 NZ_CP031355:c2882733-2882359 [Escherichia coli O145]
MKTLSDTHVREVSRCPSPVTIWQTLLIRLLDQHYGLTLNDTPFADERVIEQHIEAGISLCDAVNFLVEKYALVRTDQPGF
STCPRSQLINSIDILRARRATGLMTRDNYRTVNNITLGKYPEAK
MKTLSDTHVREVSRCPSPVTIWQTLLIRLLDQHYGLTLNDTPFADERVIEQHIEAGISLCDAVNFLVEKYALVRTDQPGF
STCPRSQLINSIDILRARRATGLMTRDNYRTVNNITLGKYPEAK
Download Length: 375 bp
>T109131 NZ_CP031355:c2882733-2882359 [Escherichia coli O145]
ATGAAAACATTATCCGACACACATGTACGGGAGGTATCTCGCTGCCCGTCTCCCGTCACCATCTGGCAGACACTGCTCAT
CCGACTGCTGGACCAGCATTATGGCCTCACACTGAATGACACACCGTTTGCCGATGAACGTGTGATTGAGCAGCATATTG
AGGCAGGCATTTCACTGTGTGATGCAGTTAATTTTCTCGTGGAAAAATACGCGCTGGTGCGTACCGACCAGCCGGGATTC
AGCACCTGTCCCCGCTCTCAGTTAATAAACAGTATTGATATCCTCCGGGCTCGCCGGGCGACCGGCCTGATGACCCGCGA
CAATTACAGAACGGTAAATAACATTACCTTGGGTAAGTATCCGGAGGCGAAATGA
ATGAAAACATTATCCGACACACATGTACGGGAGGTATCTCGCTGCCCGTCTCCCGTCACCATCTGGCAGACACTGCTCAT
CCGACTGCTGGACCAGCATTATGGCCTCACACTGAATGACACACCGTTTGCCGATGAACGTGTGATTGAGCAGCATATTG
AGGCAGGCATTTCACTGTGTGATGCAGTTAATTTTCTCGTGGAAAAATACGCGCTGGTGCGTACCGACCAGCCGGGATTC
AGCACCTGTCCCCGCTCTCAGTTAATAAACAGTATTGATATCCTCCGGGCTCGCCGGGCGACCGGCCTGATGACCCGCGA
CAATTACAGAACGGTAAATAACATTACCTTGGGTAAGTATCCGGAGGCGAAATGA
Antitoxin
Download Length: 125 a.a. Molecular weight: 13734.56 Da Isoelectric Point: 6.6249
>AT109131 WP_001280953.1 NZ_CP031355:c2883154-2882780 [Escherichia coli O145]
VSDKLSGITHPDDNHDRPWWGLPCTVRPCFGARLVQEGNRLHYLADRAGIRGRFSDADAYHLDQAFPLLMKQLELMLTSG
ELNPRYQHTVTLNAKGLTCEADTLGSCGYVYLAVYPTPALATTS
VSDKLSGITHPDDNHDRPWWGLPCTVRPCFGARLVQEGNRLHYLADRAGIRGRFSDADAYHLDQAFPLLMKQLELMLTSG
ELNPRYQHTVTLNAKGLTCEADTLGSCGYVYLAVYPTPALATTS
Download Length: 375 bp
>AT109131 NZ_CP031355:c2883154-2882780 [Escherichia coli O145]
GTGTCAGACAAACTCTCCGGGATAACTCATCCCGATGACAATCACGACCGCCCCTGGTGGGGGCTTCCCTGCACAGTGAG
GCCCTGTTTTGGCGCTCGTCTGGTGCAAGAGGGTAACCGCCTGCATTACCTTGCCGACCGCGCCGGTATCAGAGGCCGCT
TCAGCGACGCAGATGCATACCATCTGGACCAGGCCTTTCCGCTGCTGATGAAACAACTGGAACTCATGCTCACCAGCGGT
GAACTGAATCCCCGATATCAGCATACCGTCACGCTGAATGCAAAAGGGCTGACCTGCGAAGCCGACACCCTCGGCTCCTG
TGGTTACGTTTATCTGGCTGTTTATCCGACACCAGCACTCGCAACCACCTCATAA
GTGTCAGACAAACTCTCCGGGATAACTCATCCCGATGACAATCACGACCGCCCCTGGTGGGGGCTTCCCTGCACAGTGAG
GCCCTGTTTTGGCGCTCGTCTGGTGCAAGAGGGTAACCGCCTGCATTACCTTGCCGACCGCGCCGGTATCAGAGGCCGCT
TCAGCGACGCAGATGCATACCATCTGGACCAGGCCTTTCCGCTGCTGATGAAACAACTGGAACTCATGCTCACCAGCGGT
GAACTGAATCCCCGATATCAGCATACCGTCACGCTGAATGCAAAAGGGCTGACCTGCGAAGCCGACACCCTCGGCTCCTG
TGGTTACGTTTATCTGGCTGTTTATCCGACACCAGCACTCGCAACCACCTCATAA
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 | A0A7U9LXR5 |
Antitoxin
| Source | ID | Structure |
|---|---|---|
| AlphaFold DB | A0A7U9LM11 |