Peptide Database

Peptide NamePutative S locus-related glycoprotein 1 binding pollen coat protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC338H523N81O108S11

DescriptionStandard

        MAMSTYSVLFLVVIVMAVGHSYEDECEALIDTHECNLEVCGKKCSEVYKGEAACVYSDILGHDLCVCDFPC
    

Molecular Weight7801.96 Da

Isoelectric Point (pI)4.30

Net Charge (pH 7.0)-9.30

Net Charge (pH 7.4) -9.81

Charge Density (pH 7.0) -0.1310

GRAVY Index0.48

Hydrophobic Moment 0.44

Boman Index0.22

Instability Index36.26

Aliphatic Index 93.24

Aromaticity 0.0845

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 2968.85

LogP -24.93

H-bond Donors 109.0

H-bond Acceptors 113.0

Rotatable Bonds 254.0

Heavy Atoms 538.0

Ring Count 10.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0361548 VERIFIED: NO

Provenance & Taxonomy

OrganismHelianthus annuus [Plant]

FamilyDEFL family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal