Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) tacAT/DUF1778(antitoxin)
Location 1694023..1694798 Replicon chromosome
Accession NZ_CP100198
Organism Burkholderia glumae strain PERW1RS

Toxin (Protein)


Gene name TacT2 Uniprot ID C5AIF4
Locus tag NIW82_RS25425 Protein ID WP_015877380.1
Coordinates 1694023..1694520 (-) Length 166 a.a.

Antitoxin (Protein)


Gene name TacA2 Uniprot ID C5AIF5
Locus tag NIW82_RS25430 Protein ID WP_015877381.1
Coordinates 1694517..1694798 (-) Length 94 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NIW82_RS25390 1690044..1690139 - 96 Protein_1327 IS5/IS1182 family transposase -
NIW82_RS25395 1690211..1690756 - 546 Protein_1328 IS3 family transposase -
NIW82_RS25400 1690949..1691754 + 806 WP_085962370.1 IS5 family transposase -
NIW82_RS25405 1691720..1692031 - 312 WP_015877377.1 hypothetical protein -
NIW82_RS25410 1692048..1692350 - 303 WP_255220127.1 DUF2380 domain-containing protein -
NIW82_RS25415 1692426..1693031 - 606 Protein_1332 RHS repeat-associated core domain-containing protein -
NIW82_RS25420 1693445..1693942 - 498 WP_015877379.1 ProQ/FINO family protein -
NIW82_RS25425 1694023..1694520 - 498 WP_015877380.1 GNAT family N-acetyltransferase Toxin
NIW82_RS25430 1694517..1694798 - 282 WP_015877381.1 DUF1778 domain-containing protein Antitoxin
NIW82_RS25435 1694795..1695172 - 378 WP_173941242.1 hypothetical protein -
NIW82_RS25440 1695255..1695617 - 363 WP_017432434.1 hypothetical protein -
NIW82_RS25445 1695626..1699753 - 4128 WP_275995111.1 RHS repeat-associated core domain-containing protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Genomic island - fliC 1678392..1720346 41954
- flank IS/Tn - - 1690187..1690729 542


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

GNAT domain

(44-144)

Antitoxin

Vibrio phage ICP1, Orf50

(5-91)


Sequences

Toxin        


Download         Length: 166 a.a.        Molecular weight: 17544.11 Da        Isoelectric Point: 9.6894

>T250315 WP_015877380.1 NZ_CP100198:c1694520-1694023 [Burkholderia glumae]
VTGWRAPEPLSDAHGLDDFDSGVASLDTWLKRRALANQRSGASRTFVATRDGRVGAYYALASGAVTLEVAPGRFRRNMPD
PIPVVVLGRLAVDRAHQGIGVGRALVRDAGLRVLHAAAAIGIRGLIVHALSDSAKAFYERVGFEASPLDPMLLLITLADL
EHALS

Download         Length: 498 bp

Antitoxin


Download         Length: 94 a.a.        Molecular weight: 10256.52 Da        Isoelectric Point: 5.0477

>AT250315 WP_015877381.1 NZ_CP100198:c1694798-1694517 [Burkholderia glumae]
MTSTTPRDTLNLRIRPDDRSLIDRAAAAAHKTRTDFVLDAARAAAEQTLLDQVVLSAEPQAYAAFLARLDEPVQPNEALR
QTMQTRAPWDPAA

Download         Length: 282 bp


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 A0A2J9HNC8

Antitoxin

Source ID Structure
AlphaFold DB A0A2J9HNC9

References