Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC415H665N111O106S12

DescriptionStandard

        MKRNFQPSFVILVIFIVLMIGAVGSMSFEIKLCWAPLKLKDNNCDYNECRSMCLKKNPKGHGRCIKSFQERIICLCGYPCP
    

Molecular Weight9290.18 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)6.51

Net Charge (pH 7.4) 6.10

Charge Density (pH 7.0) 0.0804

GRAVY Index0.16

Hydrophobic Moment 0.71

Boman Index0.08

Instability Index40.71

Aliphatic Index 89.01

Aromaticity 0.0988

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 3477.34

LogP -26.03

H-bond Donors 126.0

H-bond Acceptors 126.0

Rotatable Bonds 310.0

Heavy Atoms 644.0

Ring Count 15.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0303983 VERIFIED: NO

Provenance & Taxonomy

OrganismCapsella rubella [Plant]

FamilyDefensin

Tax ID81985

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal