Detailed information of TA system TA038440

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): relBE/YafQ-RelB
• Location: 328649..329253
• Replicon: chromosome
• Accession: NZ_AP024414
• Organism: Haemophilus influenzae strain TA8730

Toxin (Protein)

• Gene name: relE
• Uniprot ID: -
• Locus tag: JUD77_RS01615
• Protein ID: WP_103708038.1
• Coordinates: 328649..328957 (-)
• Length: 103 a.a.

Antitoxin (Protein)

• Gene name: relB
• Uniprot ID: A0A0Y7JSS2
• Locus tag: JUD77_RS01620
• Protein ID: WP_005661259.1
• Coordinates: 328957..329253 (-)
• Length: 99 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
JUD77_RS01605	323755..325053	-	1299	WP_103708036.1	trigger factor	-
JUD77_RS01610	325383..328592	+	3210	WP_203620527.1	TonB-dependent hemoglobin/transferrin/lactoferrin family receptor	-
JUD77_RS01615	328649..328957	-	309	WP_103708038.1	type II toxin-antitoxin system YafQ family toxin	Toxin
JUD77_RS01620	328957..329253	-	297	WP_005661259.1	type II toxin-antitoxin system RelB/DinJ family antitoxin	Antitoxin
JUD77_RS01625	329373..329498	-	126	WP_005654327.1	hypothetical protein	-
JUD77_RS01630	329482..331341	-	1860	WP_103708039.1	selenocysteine-specific translation elongation factor	-
JUD77_RS01635	331338..332723	-	1386	WP_071162996.1	L-seryl-tRNA(Sec) selenium transferase	-

Associated MGEs

MGE detail	Similar MGEs	Relative position	MGE Type	Cargo ARG	Virulence gene	Coordinates	Length (bp)

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

• Toxin-antitoxin system, YafQ-like toxin (8-98)

Antitoxin

• RelB antitoxin/Antitoxin DinJ (1-93)

Sequences

Toxin

Protein

• Length: 103 a.a.
• Molecular weight: 11867.58 Da
• Isoelectric Point: 6.8594

>T38440 WP_103708038.1 NZ_AP024414:c328957-328649 [Haemophilus influenzae]
MSEEKPLKVSYSKQFVRDLTDLAKRSPNVLIGSKYITAIHCLLNRLPLPENYQDHALVGEWKGYQDCHIQGDLVLIYQYV
IQDEFDELKFSRLNTHSQTALK

Nucleotide

• Length: 309 bp

>T38440 NZ_AP024414:c328957-328649 [Haemophilus influenzae]
ATGTCAGAAGAGAAGCCATTAAAAGTGAGCTATTCAAAACAATTTGTAAGAGATTTAACTGATTTAGCTAAACGTTCCCC
CAATGTGTTAATTGGCTCAAAATACATTACTGCAATACACTGTTTATTAAATCGTTTACCTTTACCCGAAAACTACCAAG
ATCACGCATTAGTAGGAGAGTGGAAAGGTTATCAAGATTGCCATATTCAAGGTGATTTGGTACTGATTTACCAATACGTT
ATACAGGATGAATTTGATGAATTGAAATTTTCTCGTTTAAATACACACTCACAAACTGCTTTAAAATAG

Antitoxin

Protein

• Length: 99 a.a.
• Molecular weight: 11015.37 Da
• Isoelectric Point: 4.4297

>AT38440 WP_005661259.1 NZ_AP024414:c329253-328957 [Haemophilus influenzae]
MALTNSSISFRTVEKTKLEAYQVIEQYGLTPSQVFNMFLAQIAKTRSIPVDLNYLRPNKETLAAIDELDSGNAESFFIEA
SENYSAEEFTKRILNGGQ

Nucleotide

• Length: 297 bp

>AT38440 NZ_AP024414:c329253-328957 [Haemophilus influenzae]
ATGGCACTTACTAATTCCTCTATCAGTTTTAGAACAGTTGAGAAAACAAAATTAGAAGCTTATCAAGTTATTGAACAATA
TGGACTTACCCCATCACAAGTATTCAATATGTTTTTGGCTCAAATTGCCAAGACTCGCTCTATCCCTGTTGATTTGAATT
ATCTTCGCCCAAATAAAGAAACCCTAGCAGCTATTGATGAATTAGATAGTGGTAACGCAGAGAGCTTCTTTATTGAAGCT
AGTGAAAATTATTCTGCCGAAGAATTTACAAAACGCATTCTTAATGGTGGTCAATAA

Structures

Antitoxin

• AlphaFold DB: A0A0Y7JSS2