Peptide Database

Peptide NameLow-molecular-weight cysteine-rich

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC346H538N100O108S13

DescriptionStandard

        MASFTSLFCVVLLVFSALMVHRADAQEMCHSLIPGNGNCEASRCQMQCSSLNQGTGACTQTFTDRFHCICNWECS
    

Molecular Weight8243.42 Da

Isoelectric Point (pI)5.76

Net Charge (pH 7.0)-2.32

Net Charge (pH 7.4) -2.82

Charge Density (pH 7.0) -0.0309

GRAVY Index0.23

Hydrophobic Moment 0.43

Boman Index0.12

Instability Index23.29

Aliphatic Index 65.07

Aromaticity 0.0800

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 3332.76

LogP -41.36

H-bond Donors 124.0

H-bond Acceptors 122.0

Rotatable Bonds 268.0

Heavy Atoms 567.0

Ring Count 11.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0020185 VERIFIED: NO

Provenance & Taxonomy

OrganismSalix suchowensis [Plant]

FamilyDefensin

Tax ID1278906

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal