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 FormulaC496H800N142O152S12

DescriptionStandard

        MSVMKPCLMTIAILMILAQKTPGGLFRSHNGKSREPWNPCELYQGMCRNTCREYEIQYLTCPNDQKCCLKLSVKITSSKNVKENYNSNSNLSVANNSSYSHI
    

Molecular Weight11569.30 Da

Isoelectric Point (pI)9.05

Net Charge (pH 7.0)5.61

Net Charge (pH 7.4) 5.16

Charge Density (pH 7.0) 0.0550

GRAVY Index-0.45

Hydrophobic Moment 0.55

Boman Index-0.07

Instability Index36.92

Aliphatic Index 71.67

Aromaticity 0.0686

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13325.00

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

Amino Acid Composition

TPSA 4802.59

LogP -55.90

H-bond Donors 171.0

H-bond Acceptors 172.0

Rotatable Bonds 388.0

Heavy Atoms 802.0

Ring Count 15.0

Amide Bonds 116.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0192878 VERIFIED: NO

Provenance & Taxonomy

OrganismColobus angolensis palliatus [Animal]

FamilyDefensin

Tax ID336983

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic

MethodQualitative functional evidence