Peptide Database

Peptide Namedefensin-like protein 19

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC421H646N116O103S10

DescriptionStandard

        MAKSLKSVHFFALFFIIILLANREMPVAEAKLCQKRSKTWTGACIKTKNCDRQCKKWEKAQHGACHWQWPGFACFCYVNC
    

Molecular Weight9301.00 Da

Isoelectric Point (pI)9.41

Net Charge (pH 7.0)8.68

Net Charge (pH 7.4) 8.17

Charge Density (pH 7.0) 0.1085

GRAVY Index-0.10

Hydrophobic Moment 0.63

Boman Index0.03

Instability Index40.03

Aliphatic Index 66.00

Aromaticity 0.1375

Extinction Coeff. Reduced 23490.00

Extinction Coeff. Oxidized 23990.00

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

Amino Acid Composition

TPSA 3532.18

LogP -26.73

H-bond Donors 131.0

H-bond Acceptors 125.0

Rotatable Bonds 307.0

Heavy Atoms 650.0

Ring Count 20.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026090 VERIFIED: NO

Provenance & Taxonomy

OrganismHerrania umbratica [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal