Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length99 amino acids

Chemical FormulaC504H780N140O156S8

DescriptionStandard

        ERCWKDDIGYCRKRCLLHERYKLLCMNKKSCCIPLRSYDPYTQWPIHPTFLRDLNVEYITSDDFAFSSEPGFTDEVTVKATMTQESRVTGATASQRDSS
    

Molecular Weight11552.95 Da

Isoelectric Point (pI)6.96

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.42

Charge Density (pH 7.0) -0.0004

GRAVY Index-0.65

Hydrophobic Moment 0.48

Boman Index-0.16

Instability Index47.02

Aliphatic Index 59.09

Aromaticity 0.1111

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18825.00

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

Amino Acid Composition

TPSA 4814.37

LogP -50.51

H-bond Donors 177.0

H-bond Acceptors 166.0

Rotatable Bonds 377.0

Heavy Atoms 808.0

Ring Count 20.0

Amide Bonds 103.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0067026 VERIFIED: NO

Provenance & Taxonomy

OrganismMuntiacus reevesi [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal

RECORD: Rec_0413839 VERIFIED: NO