Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length102 amino acids

Chemical FormulaC486H763N145O144S9

DescriptionStandard

        LLVALLFPGLCGTRHVSQGGTEGPRAPRDEAFRPGTNDSHSLHHPGKRYLVPLTPLLAGPSMSFKVVNCRKSEGHCQEYCNYMEVQVGYCSERKDACCLPQN
    

Molecular Weight11229.73 Da

Isoelectric Point (pI)8.24

Net Charge (pH 7.0)2.14

Net Charge (pH 7.4) 1.56

Charge Density (pH 7.0) 0.0210

GRAVY Index-0.44

Hydrophobic Moment 0.60

Boman Index-0.05

Instability Index42.52

Aliphatic Index 66.86

Aromaticity 0.0686

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6335.00

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

Amino Acid Composition

TPSA 4587.96

LogP -51.20

H-bond Donors 163.0

H-bond Acceptors 160.0

Rotatable Bonds 359.0

Heavy Atoms 784.0

Ring Count 21.0

Amide Bonds 109.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0103913 VERIFIED: NO

Provenance & Taxonomy

OrganismMyotis lucifugus [Animal]

FamilyDefensin

Tax ID59463

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal