Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type I Classification (family/domain) hok-sok/-
Location 69395..69649 Replicon plasmid P1
Accession NZ_OW968125
Organism Escherichia coli isolate 10

Toxin (Protein)


Gene name srnB Uniprot ID G9G1E3
Locus tag LQ159_RS24015 Protein ID WP_001312851.1
Coordinates 69395..69544 (-) Length 50 a.a.

Antitoxin (RNA)


Gene name srnC
Locus tag -
Coordinates 69588..69649 (+)

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LQ159_RS23980 (64637) 64637..65494 - 858 WP_000774297.1 incFII family plasmid replication initiator RepA -
LQ159_RS23985 (65487) 65487..65969 - 483 WP_001273588.1 hypothetical protein -
LQ159_RS23990 (65962) 65962..66009 - 48 WP_229471593.1 hypothetical protein -
LQ159_RS23995 (66000) 66000..66263 + 264 WP_230163686.1 replication protein RepA -
LQ159_RS24000 (66334) 66334..67080 - 747 WP_001016257.1 IS21-like element ISEc12 family helper ATPase IstB -
LQ159_RS24005 (67095) 67095..68636 - 1542 WP_001298859.1 IS21-like element ISEc12 family transposase -
LQ159_RS24010 (68854) 68854..69111 - 258 WP_000083845.1 replication regulatory protein RepA -
LQ159_RS24015 (69395) 69395..69544 - 150 WP_001312851.1 Hok/Gef family protein Toxin
- (69588) 69588..69649 + 62 NuclAT_1 - Antitoxin
- (69588) 69588..69649 + 62 NuclAT_1 - Antitoxin
- (69588) 69588..69649 + 62 NuclAT_1 - Antitoxin
- (69588) 69588..69649 + 62 NuclAT_1 - Antitoxin
LQ159_RS24020 (69905) 69905..69979 - 75 Protein_72 endonuclease -
LQ159_RS24025 (70225) 70225..70437 - 213 WP_001299730.1 ANR family transcriptional regulator -
LQ159_RS24030 (70573) 70573..71133 - 561 WP_000139315.1 fertility inhibition protein FinO -
LQ159_RS24035 (71236) 71236..72096 - 861 WP_025693494.1 alpha/beta hydrolase -
LQ159_RS24040 (72155) 72155..72901 - 747 WP_000205749.1 conjugal transfer pilus acetylase TraX -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid sitABCD iroB / iroC / iroD / iroE / iroN / iutA / iucD / iucC / iucB / iucA 1..106836 106836


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

(4-45)


Sequences


Toxin        


Download         Length: 50 a.a.        Molecular weight: 5542.67 Da        Isoelectric Point: 8.7678

>T296005 WP_001312851.1 NZ_OW968125:c69544-69395 [Escherichia coli]
MTKYALIGLLAVCATVLCFSLIFRERLCELNIHRGNTVVQVTLAYEARK

Download         Length: 150 bp


Antitoxin


Download         Length: 62 bp

>AT296005 NZ_OW968125:69588-69649 [Escherichia coli]
TTAAGGTACTTCATGCAGACCTCACGAGTTAATGGATTAACGAGTGGGGTCTTCGCATTTCT

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 A0A829C8K5


Antitoxin

Download structure file

References