Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/HTH_10(toxin)
Location 603484..604463 Replicon chromosome
Accession NZ_CP046616
Organism Sulfolobus islandicus strain HVE 10/4

Toxin (Protein)


Gene name vapC Uniprot ID M9U7R2
Locus tag GO599_RS03295 Protein ID WP_014512230.1
Coordinates 603484..604098 (-) Length 205 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID M9U539
Locus tag GO599_RS03300 Protein ID WP_014512229.1
Coordinates 604116..604463 (-) Length 116 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
GO599_RS03250 (GO599_03175) 598621..599445 - 825 WP_014512237.1 DMT family transporter -
GO599_RS03255 (GO599_03180) 599465..599686 - 222 WP_014512236.1 hypothetical protein -
GO599_RS03260 599753..599947 - 195 WP_193385885.1 hypothetical protein -
GO599_RS03265 (GO599_03185) 600044..600643 - 600 WP_014512235.1 DUF2249 domain-containing protein -
GO599_RS03270 (GO599_03190) 600891..601118 + 228 WP_014512234.1 hypothetical protein -
GO599_RS03275 (GO599_03195) 601099..601422 - 324 WP_014512233.1 hypothetical protein -
GO599_RS03280 (GO599_03200) 601426..602190 - 765 WP_014512232.1 plastocyanin/azurin family copper-binding protein -
GO599_RS03285 602846..603040 - 195 WP_014513669.1 hypothetical protein -
GO599_RS03290 (GO599_03215) 603165..603440 + 276 WP_014512231.1 hypothetical protein -
GO599_RS03295 (GO599_03220) 603484..604098 - 615 WP_014512230.1 helix-turn-helix domain-containing protein Toxin
GO599_RS03300 (GO599_03225) 604116..604463 - 348 WP_014512229.1 DUF488 domain-containing protein Antitoxin
GO599_RS03305 (GO599_03230) 604532..604762 - 231 WP_014512228.1 C2H2-type zinc finger protein -
GO599_RS03310 (GO599_03235) 604853..604969 + 117 Protein_653 iron-sulfur cluster assembly protein -
GO599_RS03315 (GO599_03240) 604979..606175 - 1197 WP_272584891.1 transposase -
GO599_RS03320 606320..606442 + 123 WP_237702665.1 hypothetical protein -
GO599_RS03325 (GO599_03250) 606540..606971 - 432 WP_014512226.1 universal stress protein -
GO599_RS03330 (GO599_03255) 607289..608227 - 939 WP_014512225.1 dipeptidase -
GO599_RS03335 (GO599_03260) 608172..609368 - 1197 WP_014512224.1 MFS transporter -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- flank IS/Tn - - 604979..606175 1196


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

(145-197)

Antitoxin

(3-108)


Sequences


Toxin        


Download         Length: 205 a.a.        Molecular weight: 23353.44 Da        Isoelectric Point: 9.4585

>T144612 WP_014512230.1 NZ_CP046616:c604098-603484 [Sulfolobus islandicus]
MLKSPFEVTILIEDHPCEVMGVISSTGLKATVDNVKLGDNTTDHIVLFEKEVQKDDLIKLKSHSIKVLKFNDSKVWVRTK
GCSVCKILYSSNVVVEKIKVIKERTLLYTLLVPNTIAFKEFLANLTSQRIKFTVLSTYEISSNDLTDRQMEILKLAYKMG
YFDDDRRVTLTELAKQLGISTPTLEEIMRRALRKVVKYYLDKVG

Download         Length: 615 bp

>T144612 NZ_CP062203:c3012270-3011893 [Escherichia coli]
ATGAAAACATTACCTGTATTACCCGGGCAGGCGGCCAGTTCTCGCCCGTCTCCTGTTGAAATCTGGCAGATACTGCTGTC
CCGACTGCTGGACCAGCACTACGGCCTCACACTGAATAACACACCGTTTGCCGATGAACGTGTGATTGAGCAGCATATTG
AAGCTGGCATTTCACTGTGTGATGCGGTGAACTTTCTCGTGGAAAAATACGCACTGGTGCGTACCGACCAGCCGGGATTC
AGCGCCTGTACCCACTCTCAGTTAATAAACAGCATCGATATCCTCCGGGCCCGCCGGGCGACAGGCCTGATGACCCGCGA
CAATTACAGAACGGTAAATAACATTACCCTGGGTAAACATCCGGGGGCGAAACAATGA

Antitoxin


Download         Length: 116 a.a.        Molecular weight: 13678.98 Da        Isoelectric Point: 9.8667

>AT144612 WP_014512229.1 NZ_CP046616:c604463-604116 [Sulfolobus islandicus]
MIKIKRVYDPIEKDDGLRVLVDRLWPRGIGKNKVDLWLKDIAPSDELRKWYGHDASKWDEFKRKYFEELDANPKMSILLQ
LIRKGENITLLYASKSPYNNAIALKEYLEKKILKE

Download         Length: 348 bp

>AT144612 NZ_CP062203:c3012727-3012359 [Escherichia coli]
GTGTCAGACACACTCTCCGGGACAACGCATCCCGATGACAATCATGACCGTCCCTGGTGGGGACTACCCTGCACCGTGAC
GCCCTGTTTCGGCGCCCGTCTGGTGCAGGAGGGCAATCAGTTGCATTACCTTGCCGACCGCGCCGGTATCAGAGGCCGGT
TCAGCGACGCGGATGCGTACCATCTGGACCAGGCCTTTCCGCTGCTGATGAAACAACTGGAGCTCATGCTCACCAGCGGT
GAACTGAATCCCCGCCATCAGCATACCGTCACGCTGTATGCCAGAGGGCTGACCTGCAAAGCCGATACCCTCAGCAGTTG
TGGTTACGTTTATCTGGCTGTTTATCCGACGCCCAAAATGAAAAATTAA

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 M9U7R2


Antitoxin

Source ID Structure
AlphaFold DB M9U539

References