Peptide Database

Peptide Namedefensin 1-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC432H635N115O115S13

DescriptionStandard

        MAKSQFSCATFFALLICFLLLVPNKMPMAEAKFCKRPAEHYSGTCYPNRCYSYCKSKEHAYSGECIWTGNGHHRHYACYCVYNC
    

Molecular Weight9696.21 Da

Isoelectric Point (pI)8.70

Net Charge (pH 7.0)4.83

Net Charge (pH 7.4) 4.19

Charge Density (pH 7.0) 0.0576

GRAVY Index-0.18

Hydrophobic Moment 0.57

Boman Index0.05

Instability Index57.42

Aliphatic Index 48.93

Aromaticity 0.1667

Extinction Coeff. Reduced 17420.00

Extinction Coeff. Oxidized 18045.00

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

Amino Acid Composition

TPSA 3653.03

LogP -32.22

H-bond Donors 138.0

H-bond Acceptors 138.0

Rotatable Bonds 304.0

Heavy Atoms 675.0

Ring Count 24.0

Amide Bonds 88.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0001203 VERIFIED: NO

Provenance & Taxonomy

OrganismCoffea arabica [Plant]

FamilyDefensin

Tax ID13443

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal