Peptide Database

Peptide NamePutative defensin; plant

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC361H578N120O92S11

DescriptionStandard

        MVMGRKCLGLLFVLFIVLASHVVVPSEARVCESRSHGFHGTCIHHNNCALVCRNEGFPGGRCRGFRRRCFCTRNC
    

Molecular Weight8423.91 Da

Isoelectric Point (pI)9.48

Net Charge (pH 7.0)7.85

Net Charge (pH 7.4) 7.25

Charge Density (pH 7.0) 0.1047

GRAVY Index0.18

Hydrophobic Moment 0.43

Boman Index-0.00

Instability Index56.13

Aliphatic Index 76.53

Aromaticity 0.0800

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 3393.20

LogP -36.24

H-bond Donors 132.0

H-bond Acceptors 116.0

Rotatable Bonds 275.0

Heavy Atoms 584.0

Ring Count 13.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0076495 VERIFIED: NO

Provenance & Taxonomy

OrganismRosa chinensis [Plant]

FamilyDefensin

Tax ID74649

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal