Basic Information

IDDRAMP00089
SequenceTTKNYGNGVCNSVNWCQCGNVWASCNLATGCAAWLCKLA
Length39
NameBacteriocin E50-52 (Preclinical)
SourceEnterococcus faecium (Streptococcus faecium) (Gram-positive bacteria)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-
PathogenGram-negative bacteria: Campylobacter jejuni (MIC=0.025-6.4 µg/ml), Yersinia enterocolitica, Yersinia pseudotuberculosis, Escherichia coli O157:H7 (MIC<1.6 µg/ml);##Gram-positive bacteria: Staphylococcus aureus (MIC=0.2-0.8 µg/ml), Staphylococcus epidermidis (MIC=0.2-0.8 µg/ml), Listeria monocytogenes (MIC=2-8 µg/ml), Listeria grayi, Listeria innocua, Listeria ivanovii, Listeria denitrificans (MIC=32 µg/ml), Morganella morganii, Salmonella spp., Shigella dysenteriae.
Hemolytic ActivityNo hemolysis information or data found in the reference(s) presented in this entry
CytotoxicityNo cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationFree
Linear/Cyclic/BranchedLinear
Uniprot P85148
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID18293921

Physicochemical Properties

Residues39
SequenceTTKNYGNGVCNSVNWCQCGNVWASCNLATGCAAWLCKLA
Molecular Weight4125.692
Grand Average of Hydropathy0.164
Isoelectric Point8.288
Charge at pH 7.41.054
Secondary StructureHelix: 0.256, Turn: 0.308, Sheet: 0.205
Instability Index-3.851
Aromaticity0.103

Similar Structure Search

Candidates based on structure

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