Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) hicAB/HicA-HicB
Location 2708068..2708747 Replicon chromosome
Accession NZ_CP091378
Organism Acinetobacter baumannii strain AB3-VUB

Toxin (Protein)


Gene name hicA Uniprot ID S3TWT7
Locus tag L2Z04_RS13070 Protein ID WP_000838146.1
Coordinates 2708068..2708250 (+) Length 61 a.a.

Antitoxin (Protein)


Gene name hicB Uniprot ID N9L2H6
Locus tag L2Z04_RS13075 Protein ID WP_000966688.1
Coordinates 2708343..2708747 (+) Length 135 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
L2Z04_RS13035 (L2Z04_13020) 2703088..2703531 + 444 WP_002016455.1 phage tail terminator-like protein -
L2Z04_RS13040 (L2Z04_13025) 2703533..2703751 + 219 WP_001277696.1 hypothetical protein -
L2Z04_RS13045 (L2Z04_13030) 2703860..2704381 + 522 WP_000749909.1 SH3 domain-containing protein -
L2Z04_RS13050 (L2Z04_13035) 2704478..2704831 + 354 WP_000064593.1 hypothetical protein -
L2Z04_RS13055 (L2Z04_13040) 2704831..2706186 + 1356 WP_000002415.1 hypothetical protein -
L2Z04_RS13060 (L2Z04_13045) 2706239..2707156 + 918 WP_000094253.1 phage tail tube protein -
L2Z04_RS13065 (L2Z04_13050) 2707227..2707742 + 516 WP_024616020.1 hypothetical protein -
L2Z04_RS13070 (L2Z04_13055) 2708068..2708250 + 183 WP_000838146.1 type II toxin-antitoxin system HicA family toxin Toxin
L2Z04_RS13075 (L2Z04_13060) 2708343..2708747 + 405 WP_000966688.1 type II toxin-antitoxin system HicB family antitoxin Antitoxin
L2Z04_RS13080 (L2Z04_13065) 2708936..2710540 - 1605 WP_001094419.1 IS66 family transposase -
L2Z04_RS13085 (L2Z04_13070) 2710615..2710950 - 336 WP_000618086.1 IS66 family insertion sequence element accessory protein TnpB -
L2Z04_RS13090 (L2Z04_13075) 2710947..2711330 - 384 WP_000210517.1 transposase -
L2Z04_RS13095 (L2Z04_13080) 2711396..2712046 + 651 WP_240368209.1 hypothetical protein -
L2Z04_RS13100 (L2Z04_13085) 2712048..2712311 + 264 WP_001275792.1 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Integrative and Conjugative Element - plc 2343357..2827411 484054


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: 61 a.a.        Molecular weight: 6695.84 Da        Isoelectric Point: 10.5523

>T233267 WP_000838146.1 NZ_CP091378:2708068-2708250 [Acinetobacter baumannii]
VKSLDLIKMIEADGWYEVRVSGSHHHFKHPTKKGLVTIPHPKKDLPNGTVKSILKQAGLN

Download         Length: 183 bp

>T233267 NZ_HF572917:c4945134-4944757 [Escherichia coli]
ATGAATACATTACCCGACACTCACGTACGGGAGGCATCGGGCTGCCCGTCTCCCATCACCATCTGGCAGACACTGCTCAC
CCGACTGCTGGACCAGCACTATGGCCTCACGCTGAATGACACACCGTTCGCTGATGAACGTGTGATTGAGCAGCATATTG
AGGCAGGAATTTCACTGTGTGACGCGGTGAACTTTCTCGTTGAAAAATACGCGCTGGTACGTACCGACCAGCCGGGATTC
AGCGCAGGAGCCCCGTCGCAGTTAATCAACAGCATTGATATTCTCCGGGCACGCCGGGCAACCGGCCTGATGACCCGCGA
TAACTACAGAACGGTAAATAACATTACCCGGGGGAAGCATCCGGAAGCGAAACAATGA

Antitoxin


Download         Length: 135 a.a.        Molecular weight: 14647.69 Da        Isoelectric Point: 4.4328

>AT233267 WP_000966688.1 NZ_CP091378:2708343-2708747 [Acinetobacter baumannii]
MLYPIAIERGSDTEAFGVTVPDIPGCFSAGDTLEEAIENVKEAISGHLEILAEDGEEIPLASELVKFVDDPEYKGMIWAV
TEVDVSRYLGKPEKINVTLPSRLIRKIDENVGKGKRYTTRSAFLAAGAEKLLHA

Download         Length: 405 bp

>AT233267 NZ_HF572917:c4945558-4945181 [Escherichia coli]
GTGTCAGACACACTCCCCGGGACAACGCCTCCCGACGACAATCACGACCGCCCCTGGTGGGGGCTGCCCTGCACCGTGAC
GCCCTGTTTCGGGGCCCGACTGGTACAGGAGGGTAACCGCCTGCATTACCTTGCAGACCGCGCCGGTATCAGAGGCAGGT
TCAGCGACGTAGATGCGTACCACCTGGACCAGGCCTTTCCGCTGCTGATGAAACAACTGGAACTCATGCTCACTGGCGGT
GAACTGAATCCCCGCCATCAGCATACCGTCACACTGTATGCGAAAGGGCTGACCTGCGAAGCCGACACCCTCGGCTCCTG
TGGTTACGTTTATCTGGCTGTTTATCCGACACCGGCAGCGCCCGCAACCACCGTATAA

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 S3TWT7


Antitoxin

Source ID Structure
AlphaFold DB N9L2H6

References