Detailed information of TA system TA026876

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/PIN(toxin)
• Location: 3695233..3695907
• Replicon: chromosome
• Accession: NC_017522
• Organism: Mycobacterium tuberculosis CCDC5180

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: P9WF52
• Locus tag: CCDC5180_RS17565
• Protein ID: WP_003417282.1
• Coordinates: 3695233..3695661 (-)
• Length: 143 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: G0TI59
• Locus tag: CCDC5180_RS17570
• Protein ID: WP_003417286.1
• Coordinates: 3695665..3695907 (-)
• Length: 81 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
CCDC5180_RS17540	3691055..3691456	-	402	WP_003417264.1	cytidine deaminase	-
CCDC5180_RS17545	3691597..3692031	+	435	WP_003900017.1	succinate dehydrogenase, cytochrome b556 subunit	-
CCDC5180_RS17550	3692028..3692462	+	435	WP_003902441.1	succinate dehydrogenase hydrophobic membrane anchor subunit	-
CCDC5180_RS17555	3692591..3694363	+	1773	WP_003417273.1	succinate dehydrogenase flavoprotein subunit	-
CCDC5180_RS17560	3694363..3695154	+	792	WP_003417279.1	succinate dehydrogenase iron-sulfur subunit	-
CCDC5180_RS17565	3695233..3695661	-	429	WP_003417282.1	type II toxin-antitoxin system VapC family toxin	Toxin
CCDC5180_RS17570	3695665..3695907	-	243	WP_003417286.1	ribbon-helix-helix domain-containing protein	Antitoxin
CCDC5180_RS17575	3696029..3696643	-	615	WP_003417288.1	class I SAM-dependent methyltransferase	-
CCDC5180_RS17580	3696640..3697305	-	666	WP_003417290.1	molybdopterin converting factor subunit 1	-
CCDC5180_RS17585	3697306..3697839	-	534	WP_003417293.1	cyclic pyranopterin monophosphate synthase MoaC	-
CCDC5180_RS17590	3697836..3698210	-	375	WP_003417295.1	4a-hydroxytetrahydrobiopterin dehydratase	-
CCDC5180_RS17595	3698307..3699371	-	1065	WP_003913037.1	GTP 3',8-cyclase MoaA	-

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

• PIN domain toxin (1-141)

Antitoxin

No domain identified.

Sequences

Toxin

Protein

• Length: 143 a.a.
• Molecular weight: 15834.16 Da
• Isoelectric Point: 8.5471

>T26876 WP_003417282.1 NC_017522:c3695661-3695233 [Mycobacterium tuberculosis CCDC5180]
MRALLDVNVLLALLDRDHVDHERARAWITGQIERGWASCAITQNGFVRVISQPRYPSPISVAHAIDLLARATHTRYHEFW
SCTVSILDSKVIDRSRLHSPKQVTDAYLLALAVAHDGRFVTFDQSIALTAVPGATKQHLATL

Nucleotide

• Length: 429 bp

>T26876 NC_017522:c3695661-3695233 [Mycobacterium tuberculosis CCDC5180]
ATGCGAGCGCTGTTGGACGTCAACGTGCTACTGGCGCTGTTGGACCGCGATCACGTCGACCACGAGCGCGCCCGAGCGTG
GATCACCGGGCAGATCGAGCGGGGATGGGCTTCCTGTGCGATCACCCAAAACGGGTTCGTCCGCGTCATCAGCCAACCGC
GCTATCCCAGCCCAATCTCGGTAGCCCATGCCATCGACTTGTTGGCTCGTGCGACGCACACGCGCTATCACGAGTTCTGG
TCCTGCACCGTCAGCATTCTCGACTCAAAGGTCATCGATCGTTCCCGCCTGCACAGCCCCAAACAGGTCACCGACGCGTA
CTTGCTGGCCCTCGCGGTCGCTCATGATGGCCGATTTGTCACCTTCGATCAGTCGATTGCGTTGACTGCGGTTCCTGGCG
CAACCAAACAGCACCTGGCAACGCTGTAG

Antitoxin

Protein

• Length: 81 a.a.
• Molecular weight: 8849.86 Da
• Isoelectric Point: 5.1007

>AT26876 WP_003417286.1 NC_017522:c3695907-3695665 [Mycobacterium tuberculosis CCDC5180]
MRTTLSIDDDVLLAVKERARREKRTAGEILSDLARQALTNQNPQPAASQEDAFHGFEPLPHRGGAVSNALIDRLRDEEAV

Nucleotide

• Length: 243 bp

>AT26876 NC_017522:c3695907-3695665 [Mycobacterium tuberculosis CCDC5180]
ATGCGCACCACGTTGTCCATCGACGACGATGTATTGCTGGCCGTGAAGGAACGGGCACGCAGGGAGAAGCGCACCGCGGG
TGAAATCCTGTCGGATCTGGCCCGGCAAGCGTTAACCAACCAGAATCCCCAGCCTGCGGCGAGCCAGGAGGACGCCTTTC
ATGGCTTCGAACCCCTGCCTCATCGCGGTGGAGCGGTATCGAACGCGCTGATCGATCGGCTTCGTGACGAGGAGGCCGTG
TGA

Structures

Toxin

• AlphaFold DB: A0A7U4FBL0

Antitoxin

• AlphaFold DB: G0TI59