Detailed information of component protein


Summary

Component ID T6CP000173
Component protein type TssA
T6SS ID (Type) T6SS00023 experimental (Type i3)
Strain Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
Replicon chromosome
Sequence Protein sequence (352 a.a.); Nucleotide sequence (1056 bp)
Reference
[1] Blondel CJ, Jiménez JC, Contreras I, et al. Comparative genomic analysis uncovers 3 novel loci encoding type six secretion systems differentially distributed in Salmonella serotypes. BMC Genomics. 2009 Aug 4;10:354. doi: 10.1186/1471-2164-10-354. PMID: 19653904
[2] Boyer F, Fichant G, Berthod J, et al. Dissecting the bacterial type VI secretion system by a genome wide in silico analysis: what can be learned from available microbial genomic resources? BMC Genomics. 2009 Mar 12;10:104. doi: 10.1186/1471-2164-10-104. PMID: 19284603
[3] Benz J, Reinstein J, Meinhart A. Structural Insights into the Effector - Immunity System Tae4/Tai4 from Salmonella typhimurium. PLoS One. 2013 Jun 27;8(6):e67362. doi: 10.1371/journal.pone.0067362. Print 2013. PMID: 23826277
[4] Sana TG, Flaugnatti N, Lugo KA, et al. Salmonella Typhimurium utilizes a T6SS-mediated antibacterial weapon to establish in the host gut. Proc Natl Acad Sci U S A. 2016 Aug 23;113(34):E5044-51. doi: 10.1073/pnas.1608858113. Epub 2016 Aug 8. PMID: 27503894
experimental Experimental investigation has been performed on this T6SS
External database links

Locus tag (Gene) STM0266
Coordinate (Strand) 304666..305721 (-)
NCBI ID NP_459263.1
RefSeq NC_003197
Uniprot ID Q93IT5_SALTY
KEGG ID stm:STM0266
PDB ID -
Pfam domain hit(s)

Domain Pfam ID E-value Aligned region
ImpA_N PF06812.14 8.3e-31 7..136
Transmembrane helices

  • Transmembrane helices are predicted using TMHMM 2.0 software.

Prediction                 Region     Sequence
Outside 1-351 MDMSLTKPVSAEQPCGPDPEYDPEYLLLFSRAAPQAEAQYGDFVSTPEAVNWPEIERDARRLLTRSKDIRVLILLLRSRIQQAGAQGLAEMLTQLAELSVIWSDALHPQLLTGEGASAESIEDASLARSNALAALLDHEGVMADIRGITLSNSAALRLQVRDVERALSAPRPADALAPESVRQQLADLEARGALPLAAFREAQESAERLQVWARETLGDLAPDFSRLRQLLALLPDVVQTTTPEIPPSPAPVPDPAGTVMDNAVPARAEDVPPVNAPPGISLPHNAEPGPIRDRNDALERLRCIRRWFESSEPSSPTIPLLRQAERLVGKRFSEVINEIPVELLEKWDALE


Signal peptides
  • Sec/SPI: "standard" secretory signal peptides transported by the Sec translocon and cleaved by Signal Peptidase I (Lep).
  • Sec/SPII: lipoprotein signal peptides transported by the Sec translocon and cleaved by Signal Peptidase II (Lsp).
  • Tat/SPI: Tat signal peptides transported by the Tat translocon and cleaved by Signal Peptidase I (Lep).
Prediction        Probability Cleavage site Signal peptide sequence
Other 0.9751 - -


  Protein sequence: 352 a.a.    

>T6CP000173 NC_003197:c305721-304666 [Salmonella enterica subsp. enterica serovar Typhimurium str. LT2] [TssA]
MDMSLTKPVSAEQPCGPDPEYDPEYLLLFSRAAPQAEAQYGDFVSTPEAVNWPEIERDARRLLTRSKDIRVLILLLRSRI
QQAGAQGLAEMLTQLAELSVIWSDALHPQLLTGEGASAESIEDASLARSNALAALLDHEGVMADIRGITLSNSAALRLQV
RDVERALSAPRPADALAPESVRQQLADLEARGALPLAAFREAQESAERLQVWARETLGDLAPDFSRLRQLLALLPDVVQT
TTPEIPPSPAPVPDPAGTVMDNAVPARAEDVPPVNAPPGISLPHNAEPGPIRDRNDALERLRCIRRWFESSEPSSPTIPL
LRQAERLVGKRFSEVINEIPVELLEKWDALE*

  Nucleotide sequence: 1056 bp    

>T6CP000173 NC_003197:c305721-304666 [Salmonella enterica subsp. enterica serovar Typhimurium str. LT2] [TssA]
ATGGACATGTCCCTGACTAAACCGGTAAGCGCGGAACAACCCTGCGGCCCCGATCCGGAGTACGATCCGGAATACCTGCT
GCTGTTCAGCCGCGCCGCCCCCCAGGCGGAGGCGCAATATGGTGATTTTGTCAGTACGCCGGAAGCCGTGAACTGGCCGG
AAATTGAACGTGATGCGCGCCGTCTGCTCACGCGCAGTAAGGATATCCGGGTGTTGATCCTGCTGCTGCGCAGTCGCATC
CAGCAGGCTGGCGCACAGGGACTGGCGGAAATGCTCACACAACTGGCAGAACTGAGCGTAATCTGGTCTGATGCACTCCA
TCCACAGCTGCTTACCGGCGAAGGCGCATCCGCAGAATCTATTGAAGATGCGTCGCTGGCGCGCAGTAATGCCCTGGCGG
CGCTGCTGGATCACGAAGGCGTGATGGCGGACATTCGCGGTATTACGCTGTCAAACAGTGCCGCCCTGCGCCTACAGGTA
CGGGATGTGGAGCGCGCGTTATCCGCTCCCCGCCCGGCTGATGCGCTGGCCCCCGAATCCGTCCGCCAGCAACTGGCCGA
CCTCGAAGCCCGTGGGGCATTACCGCTGGCGGCGTTTCGCGAAGCGCAGGAAAGCGCAGAACGCCTGCAAGTGTGGGCGC
GTGAGACATTAGGCGATCTGGCTCCAGATTTTTCACGCCTGCGGCAGTTGTTAGCGCTGCTGCCTGACGTGGTACAGACA
ACCACACCGGAAATCCCTCCGTCGCCAGCGCCAGTGCCAGACCCCGCAGGCACGGTTATGGATAATGCCGTTCCGGCACG
GGCAGAGGATGTGCCGCCTGTCAACGCGCCACCCGGTATATCCCTCCCACACAATGCTGAACCGGGGCCAATTCGCGATC
GTAATGATGCGCTGGAACGCCTGCGGTGCATTCGTCGCTGGTTTGAGAGCAGTGAACCCAGTAGCCCGACCATCCCACTG
TTACGCCAGGCTGAAAGACTGGTGGGAAAACGGTTCTCGGAGGTGATCAATGAGATCCCGGTGGAGTTGCTGGAGAAGTG
GGATGCCCTGGAGTGA