Burkholderia thailandensis E264 ATCC 700388, BTH_II0868 (hcp-5)

Cytoplasmic
Cytoplasmic Membrane
Periplasmic
Outer Membrane
Extracellular
Unknown
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Gene Feature Overview

Strain Burkholderia thailandensis E264 ATCC 700388
GCF_000012365.1|latest
Locus Tag
BTH_II0868
NCBI Locus TagBTH_RS04505
Name
hcp-5
Replicon chromosome II
Genomic location 1018597 - 1019085 (- strand)
Transposon Mutants 3 transposon mutants in E264 ATCC 700388
CommentThis gene is part of cluster known as the type VI secretion system gene cluster tss-5 based on naming convention used for B. pseudomallei described in PMID:17660433, however unlike B. pseudomallei, the numbers following the vgrG and hcp gene match the cluster number (PMID:20865170). While other T6SSs were dispensible, T6SS-5 is required for virulence in a murine acute melioidosis model (PMID:20865170).

Cross-References

RefSeq YP_439065.1
GI 83716550
Entrez 3845504
GI 83716550
INSDC AIP28033.1
NCBI Locus Tag BTH_RS04505
NCBI Old Locus Tag BTH_II0868
RefSeq WP_009896195.1
UniParc UPI0000667454
UniProtKB Acc Q2T6Y4
UniProtKB ID Q2T6Y4_BURTA
UniRef100 UniRef100_Q2T6Y4
UniRef50 UniRef50_Q2T6Y4
UniRef90 UniRef90_Q2T6Y4

Product

Feature Type CDS
Coding Frame 1
Product Name
type VI secretion system protein TssD-5
Product Name Confidence: Class 2
Synonyms Hcp-5
hcp protein
Evidence for Translation
Charge (pH 7) -3.90
Kyte-Doolittle Hydrophobicity Value -0.450
Molecular Weight (kDa) 18221.7
Isoelectric Point (pI) 5.62

Subcellular localization

Individual Mappings
Localization Confidence PMID
Extracellular Class 2
sequence similarity evidence
Extracellular Class 3
Additional evidence for subcellular localization

AlphaFold 2 Protein Structure Predictions

Protein structure predictions using a neural network model developed by DeepMind. If a UniProtKB accession is associated with this protein, a search link will be provided below.

Look for predicted 3D structure in AlphaFold DB: Search

Virulence Evidence

Source 1
Database VFDB : VF0429
Category T6SS-1
Evidence ECO:0000250
sequence similarity evidence used in manual assertion
Host Organism
Notes
Annotation transferred from Burkholderia pseudomallei K96243
Reference 17984080

Pathogen Association Analysis

Results
Common
Found in both pathogen and nonpathogenic strains
Hits to this gene were found in 73 genera

Orthologs/Comparative Genomics

Burkholderia Ortholog Group BG019360 (317 members)
Putative Inparalogs None Found

Interactions

STRING database Search for predicted protein-protein interactions using:
Search term: BTH_II0868
Search term: hcp-5

Human Homologs

References

Burkholderia type VI secretion systems have distinct roles in eukaryotic and bacterial cell interactions.
Schwarz S, West TE, Boyer F, Chiang WC, Carl MA, Hood RD, Rohmer L, Tolker-Nielsen T, Skerrett SJ, Mougous JD
PLoS Pathog 2010 Aug 26;6(8):e1001068
PubMed ID: 20865170
In vivo expression technology identifies a type VI secretion system locus in Burkholderia pseudomallei that is induced upon invasion of macrophages.
Shalom G, Shaw JG, Thomas MS
Microbiology 2007 Aug;153(Pt 8):2689-2699
PubMed ID: 17660433
The cluster 1 type VI secretion system is a major virulence determinant in Burkholderia pseudomallei.
Burtnick MN, Brett PJ, Harding SV, Ngugi SA, Ribot WJ, Chantratita N, Scorpio A, Milne TS, Dean RE, Fritz DL, Peacock SJ, Prior JL, Atkins TP, Deshazer D
Infect Immun 2011 Apr;79(4):1512-25
PubMed ID: 21300775
BPSS1504, a cluster 1 type VI secretion gene, is involved in intracellular survival and virulence of Burkholderia pseudomallei.
Hopf V, Göhler A, Eske-Pogodda K, Bast A, Steinmetz I, Breitbach K
Infect Immun 2014 May;82(5):2006-15
PubMed ID: 24595140
Regulation of type VI secretion system during Burkholderia pseudomallei infection.
Chen Y, Wong J, Sun GW, Liu Y, Tan GY, Gan YH
Infect Immun 2011 Aug;79(8):3064-73
PubMed ID: 21670170
Strategies for Intracellular Survival of Burkholderia pseudomallei.
Allwood EM, Devenish RJ, Prescott M, Adler B, Boyce JD
Front Microbiol 2011;2:170
PubMed ID: 22007185
Type VI secretion is a major virulence determinant in Burkholderia mallei.
Schell MA, Ulrich RL, Ribot WJ, Brueggemann EE, Hines HB, Chen D, Lipscomb L, Kim HS, Mrázek J, Nierman WC, Deshazer D
Mol Microbiol 2007 Jun;64(6):1466-85
PubMed ID: 17555434