Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC355H569N97O115S10

DescriptionStandard

        MTRPIICVILMVVFVLGMVAKETQGENTCHTNISYGNEGCESMVCSLDCATNWKGFGECSNHIIGIDRSISSSVAAPD
    

Molecular Weight8356.55 Da

Isoelectric Point (pI)4.86

Net Charge (pH 7.0)-4.37

Net Charge (pH 7.4) -4.79

Charge Density (pH 7.0) -0.0560

GRAVY Index0.28

Hydrophobic Moment 0.51

Boman Index0.18

Instability Index33.64

Aliphatic Index 86.15

Aromaticity 0.0513

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 3375.59

LogP -38.96

H-bond Donors 122.0

H-bond Acceptors 123.0

Rotatable Bonds 275.0

Heavy Atoms 577.0

Ring Count 9.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0236632 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica rapa subsp. pekinensis [Plant]

FamilyDefensin

Tax ID51351

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal

RECORD: Rec_0271367 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica campestris [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal