Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length62 amino acids

Chemical FormulaC294H490N98O84S5

DescriptionStandard

        GHCRKQCKDGEAVKETCKNHRACCVPSKKLTVPRVTLNGIILWSHPRPGSTEPQKRKEIHGG
    

Molecular Weight6901.97 Da

Isoelectric Point (pI)9.72

Net Charge (pH 7.0)8.06

Net Charge (pH 7.4) 7.57

Charge Density (pH 7.0) 0.1301

GRAVY Index-0.91

Hydrophobic Moment 0.52

Boman Index-0.25

Instability Index46.54

Aliphatic Index 59.68

Aromaticity 0.0161

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5750.00

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

Amino Acid Composition

TPSA 2943.11

LogP -34.47

H-bond Donors 107.0

H-bond Acceptors 101.0

Rotatable Bonds 232.0

Heavy Atoms 481.0

Ring Count 11.0

Amide Bonds 65.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0044972 VERIFIED: NO

Provenance & Taxonomy

OrganismMacaca mulatta [Animal]

FamilyDefensin

Tax ID9544

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic

MethodQualitative functional evidence