Peptide Database

Peptide NameSecreted protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length91 amino acids

Chemical FormulaC424H695N131O128S14

DescriptionStandard

        MRTNHMLLAVIALLLVSSGVMAKVSTRCKQHRSVIMYPAKRCDPQSCKTNCAKQYNHGVGTCMYPNGCDCEYCGLDDHSRHSTKKSDKVAM
    

Molecular Weight10124.76 Da

Isoelectric Point (pI)9.13

Net Charge (pH 7.0)6.85

Net Charge (pH 7.4) 6.25

Charge Density (pH 7.0) 0.0753

GRAVY Index-0.37

Hydrophobic Moment 0.52

Boman Index-0.10

Instability Index46.85

Aliphatic Index 63.19

Aromaticity 0.0440

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 4186.35

LogP -49.91

H-bond Donors 155.0

H-bond Acceptors 154.0

Rotatable Bonds 340.0

Heavy Atoms 697.0

Ring Count 12.0

Amide Bonds 97.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0022112 VERIFIED: NO

Provenance & Taxonomy

OrganismDigitaria exilis [Plant]

FamilyDefensin

Tax ID1010633

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal