Peptide Database

Peptide NameBeta-defensin 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length69 amino acids

Chemical FormulaC329H542N90O90S8

DescriptionStandard

        MRVLYLLLLTLCLLASPLATGVSLLTGLGQRSDHYICAKKGGTCNFSPCPLFNRIEGTCYSGKAKCCIR
    

Molecular Weight7454.89 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)5.52

Net Charge (pH 7.4) 5.13

Charge Density (pH 7.0) 0.0799

GRAVY Index0.44

Hydrophobic Moment 0.40

Boman Index0.15

Instability Index37.32

Aliphatic Index 104.64

Aromaticity 0.0725

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 2862.97

LogP -27.22

H-bond Donors 109.0

H-bond Acceptors 105.0

Rotatable Bonds 244.0

Heavy Atoms 517.0

Ring Count 9.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0205239 VERIFIED: NO

Provenance & Taxonomy

OrganismCamelus ferus [Animal]

FamilyDefensin

Tax ID419612

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal