Basic Information

IDDRAMP20874
SequenceSKVWRHWRRFWHRAHRKL
Length18
NameChensinin-1b
SourceSynthetic construct
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-
Pathogen[Ref.29549839] Gram-positive bacteria: Staphylococcus aureus (MIC=3.13 μM), Bacillus cereus (MIC=3.13 μM), Streptococcus lactis (MIC=3.13 μM), Enterococcus faecalis (MIC=1.56 μM), Enterococcus faecium (MIC=3.13 μM);##Gram-negative bacteria: Escherichia coli (MIC=6.25 μM), Pseudomonas aeruginosa (MIC=1.56 μM);##cancer cells: HeLa cervical carcinoma (IC50=113.10μ±μ4.10 μM), MCF-7 breast carcinoma (IC50=51.85μ±μ0.88 μM)
Hemolytic Activity[Ref.29549839] HC50>500 μM against human red blood cells
Cytotoxicity[Ref.29549839] No cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationFree
Linear/Cyclic/BranchedLinear
Uniprot
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID29549839

Physicochemical Properties

Residues18
SequenceSKVWRHWRRFWHRAHRKL
Molecular Weight2542.954
Grand Average of Hydropathy-1.711
Isoelectric Point12
Charge at pH 7.46.358
Secondary StructureHelix: 0.333, Turn: 0.056, Sheet: 0.111
Instability Index49.372
Aromaticity0.222

Similar Structure Search

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