Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC454H722N130O122S9

DescriptionStandard

        MKTKFIFSLGVLALYILFVLGVVGDGQKKTPTKQTWCSRPFPNNNQKTEKCVIKDCESKCRQKWKGNGTEASCRPRCICHFRCPWIQGSA
    

Molecular Weight10241.97 Da

Isoelectric Point (pI)9.62

Net Charge (pH 7.0)10.51

Net Charge (pH 7.4) 10.10

Charge Density (pH 7.0) 0.1167

GRAVY Index-0.41

Hydrophobic Moment 0.51

Boman Index-0.08

Instability Index31.26

Aliphatic Index 62.78

Aromaticity 0.1000

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 18490.00

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

Amino Acid Composition

TPSA 4098.11

LogP -40.86

H-bond Donors 150.0

H-bond Acceptors 143.0

Rotatable Bonds 341.0

Heavy Atoms 715.0

Ring Count 18.0

Amide Bonds 98.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0012549 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