Peptide Database

Peptide NameLow-molecular-weight cysteine-rich 31

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC401H640N118O110S9

DescriptionStandard

        MRNLSQVSVAVLLIFSILILGIGVQGKVPCLKRIFNKNNTCAFLRCEANCARKYQGYGDCRPGDRPHDKRDSVFCYCNYPC
    

Molecular Weight9162.68 Da

Isoelectric Point (pI)9.18

Net Charge (pH 7.0)6.51

Net Charge (pH 7.4) 6.11

Charge Density (pH 7.0) 0.0803

GRAVY Index-0.08

Hydrophobic Moment 0.63

Boman Index-0.03

Instability Index31.90

Aliphatic Index 84.20

Aromaticity 0.0988

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 3704.62

LogP -36.86

H-bond Donors 136.0

H-bond Acceptors 127.0

Rotatable Bonds 301.0

Heavy Atoms 638.0

Ring Count 13.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0330078 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis lyrata subsp. lyrata [Plant]

FamilyDefensin

Tax ID81972

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal