Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/YoeB-YefM
Location 763845..764347 Replicon chromosome
Accession NZ_CP049173
Organism Shigella sonnei strain 19.0820.1561

Toxin (Protein)


Gene name yoeB Uniprot ID U9YDH0
Locus tag G6O61_RS03805 Protein ID WP_000767829.1
Coordinates 764093..764347 (+) Length 85 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID S1Q063
Locus tag G6O61_RS03800 Protein ID WP_001259255.1
Coordinates 763845..764096 (+) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
G6O61_RS03775 (759023) 759023..760090 - 1068 WP_000080086.1 bifunctional histidinol-phosphatase/imidazoleglycerol-phosphate dehydratase HisB -
G6O61_RS03780 (760090) 760090..761160 - 1071 WP_039063509.1 histidinol-phosphate transaminase -
G6O61_RS03785 (761157) 761157..762461 - 1305 WP_001462576.1 histidinol dehydrogenase -
G6O61_RS03790 (762467) 762467..763366 - 900 WP_000131782.1 ATP phosphoribosyltransferase -
G6O61_RS03795 (763512) 763512..763562 - 51 WP_001364200.1 his operon leader peptide -
G6O61_RS03800 (763845) 763845..764096 + 252 WP_001259255.1 YoeB-YefM toxin-antitoxin system antitoxin YefM Antitoxin
G6O61_RS03805 (764093) 764093..764347 + 255 WP_000767829.1 type II toxin-antitoxin system mRNA interferase toxin YoeB Toxin
G6O61_RS03810 (764430) 764430..765254 + 825 WP_000754737.1 SDR family oxidoreductase -
G6O61_RS03815 (765300) 765300..766229 + 930 WP_000811606.1 LysR substrate-binding domain-containing protein -
G6O61_RS03820 (766444) 766444..766506 + 63 WP_010723108.1 membrane protein YoeI -
G6O61_RS03825 (766496) 766496..767854 + 1359 WP_000019197.1 putrescine/proton symporter PlaP -
G6O61_RS03830 (768033) 768033..769091 + 1059 WP_000492295.1 thiosulfate utilization transporter TsuA/YeeE -
G6O61_RS03835 (769105) 769105..769332 + 228 WP_000985273.1 thiosulfate utilization sulfurtransferase TsuB/YeeD -

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

(2-84)

Antitoxin

(1-73)


Sequences


Toxin        


Download         Length: 85 a.a.        Molecular weight: 10183.58 Da        Isoelectric Point: 8.0353

>T150747 WP_000767829.1 NZ_CP049173:764093-764347 [Shigella sonnei]
VKLIWSEESWDDYLYWQETDKRIVKKINELIKDTRRTPFEGKGKPEPLKHNLSGFWSRRITEEHRLVYAVTDDSLLIAAC
RYHY

Download         Length: 255 bp

>T150747 NZ_CP065030:126978-127253 [Pectobacterium versatile]
ATGCAGGGAAAAATAGCCAGCCTACGAAAGAAGCAGCGGGAAACGCTGAGCCACATTTTCAAAACACCAATACTTTCAGG
TGTTAAATGGTCGAGTATTGAGTCACTCGTTACTGCGTTAGGCGGTGAAATTAAGGAAGGTAGCGGGTCACGAGTGCGAT
TTTTATTGAACGGGAGTATCGCCCGATTCCATCGTCCTCATCCGTCACCGGATACTGATAAAGGTGCCCTGGTTAGCCTG
CGTGAATGGCTGGAAAGTATAGGAGTAAAACCATGA

Antitoxin


Download         Length: 84 a.a.        Molecular weight: 9307.58 Da        Isoelectric Point: 4.7954

>AT150747 WP_001259255.1 NZ_CP049173:763845-764096 [Shigella sonnei]
MRTISYSEARQNLSATMMKAVEDHAPILITRQNGEACVLMSLEEYNSLEETAYLLRSPANARRLMDSIDSLKSGKGTEKD
IIE

Download         Length: 252 bp

>AT150747 NZ_CP065030:127250-127612 [Pectobacterium versatile]
ATGACGAAAGCACTCAACACACCAAATACGATGGTTGTTTCTGGACAACCTGCCATTATCAGTTACGTACCGGAAATTGG
TATGTTTCGTGGTAAGTTTATTGGCTTATCTGGCTACTGTGATTTTGTCGCCGACAGTATTAATGGCTTGAGAAGCGAGG
GTGAAATTTCGCTACGCGAATATCTGGAAGACTGTCAGGAAAATGGCATTGAACCTTACGAGCGTGAAGAGAAGGTGAAA
ACATTCACCCTCCGTTACCCTGAATCATTCGGGGAACGACTGACCATTGCGGCCGCTGAACGTCACATTTCAGTGAATAC
GTTTATTGTTGAAACGCTTAGCGAACACCTGAAACAGGCTTGA

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
PDB 6NY6
PDB 2A6S
PDB 6OXA
PDB 2A6R
PDB 4V8X
PDB 6OTR
PDB 6OXI
PDB 2A6Q


Antitoxin

Source ID Structure
PDB 2A6Q
AlphaFold DB A0A7U9LNR0

References