Detailed information of TA system TA214768

Bioinformatically predicted

Overview

TA module

• Type: I
• Classification (family/domain): hok-sok/-
• Location: 132676..132929
• Replicon: plasmid pKP37-KPC
• Accession: NZ_CP082755
• Organism: Klebsiella pneumoniae strain 37

Toxin (Protein)

• Gene name: srnB
• Uniprot ID: G9G1E3
• Locus tag: FTO11_RS28910
• Protein ID: WP_001312851.1
• Coordinates: 132780..132929 (+)
• Length: 50 a.a.

Antitoxin (RNA)

Gene name	srnC
Locus tag	-
Coordinates	132676..132735 (-)

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
FTO11_RS28870 (128058)	128058..128402	-	345	Protein_162	IS6-like element IS26 family transposase	-
FTO11_RS28875 (128454)	128454..129158	-	705	WP_001067855.1	IS6-like element IS26 family transposase	-
FTO11_RS28880 (129183)	129183..129383	+	201	WP_072354025.1	hypothetical protein	-
FTO11_RS28885 (129403)	129403..130149	+	747	WP_000205770.1	conjugal transfer pilus acetylase TraX	-
FTO11_RS28890 (130204)	130204..130764	+	561	WP_000139328.1	fertility inhibition protein FinO	-
FTO11_RS28895 (130896)	130896..131096	+	201	WP_015059022.1	hypothetical protein	-
FTO11_RS28900 (131482)	131482..132081	+	600	WP_032083981.1	PIN domain-containing protein	-
FTO11_RS28905 (132143)	132143..132475	+	333	WP_152916585.1	hypothetical protein	-
- (132676)	132676..132735	-	60	NuclAT_1	-	Antitoxin
- (132676)	132676..132735	-	60	NuclAT_1	-	Antitoxin
- (132676)	132676..132735	-	60	NuclAT_1	-	Antitoxin
- (132676)	132676..132735	-	60	NuclAT_1	-	Antitoxin
FTO11_RS28910 (132780)	132780..132929	+	150	WP_001312851.1	Hok/Gef family protein	Toxin
FTO11_RS28915 (133213)	133213..133461	+	249	WP_000083837.1	replication regulatory protein RepA	-
FTO11_RS29800 (133576)	133576..133760	+	185	Protein_172	protein CopA/IncA	-

Associated MGEs

MGE detail	Similar MGEs	Relative position	MGE Type	Cargo ARG	Virulence gene	Coordinates	Length (bp)
	-	inside	Mobilizable plasmid	blaCTX-M-65 / blaTEM-1B / rmtB / blaSHV-12 / blaKPC-2	-	1..133772	133772

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

• Hok/gef cell toxic protein (4-45)

Sequences

Toxin

Protein

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

>T214768 WP_001312851.1 NZ_CP082755:132780-132929 [Klebsiella pneumoniae]
MTKYALIGLLAVCATVLCFSLIFRERLCELNIHRGNTVVQVTLAYEARK

Nucleotide

• Length: 150 bp

>T214768 NZ_CP110224:821949-822308 [Virgibacillus natechei]
TTGATTGTTCAAAGAGGCGAAGTATATTTCGCCGATCTATCCCCTGTGGTTGGATCAGAGCAGGGAGGCATACGCCCGGT
ATTGATCCTACAAAATGATATAGGCAATCGTTTCAGCCCAACGGTGATTGTCGCTGCTATTACAGCACAAATTCAAAAGG
CTAAACTGCCAACGCATGTAGAAATAAATGCAAAACGTTATGGATTTGATCGTAATTCTGTAATTTTATTAGAACAAATT
CGTACCTTAGATAAACAGCGTTTGACAGATAAAATTACAAAATTAGATAATGAAATGATGGAAAAAATAGATCAGGCATT
GGAAATAAGTCTTGGACTTAAGGATATGTATGATCACTGA

Antitoxin

Nucleotide

• Length: 60 bp

>AT214768 NZ_CP082755:c132735-132676 [Klebsiella pneumoniae]
TAAGTACTTCATGCAGACCTCACGAGTTAATGGATTAACGAGTGGGGTCTTCGCATTTCT

Structures

Toxin

• AlphaFold DB: A0A829C8K5

Antitoxin