Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC360H576N96O95S8

DescriptionStandard

        MTQLLLLLVALLVLGHVPPGRSEFKRCWKGQGACRTYCTRQETYMHLCPDASLCCLSYALKPPPVPKTKYE
    

Molecular Weight8025.53 Da

Isoelectric Point (pI)9.04

Net Charge (pH 7.0)4.62

Net Charge (pH 7.4) 4.19

Charge Density (pH 7.0) 0.0651

GRAVY Index-0.03

Hydrophobic Moment 0.55

Boman Index0.05

Instability Index71.83

Aliphatic Index 87.89

Aromaticity 0.0845

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11835.00

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

Amino Acid Composition

TPSA 3010.87

LogP -23.12

H-bond Donors 110.0

H-bond Acceptors 110.0

Rotatable Bonds 254.0

Heavy Atoms 559.0

Ring Count 16.0

Amide Bonds 73.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0037808 VERIFIED: NO

Provenance & Taxonomy

OrganismTheropithecus gelada [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence

RECORD: Rec_0169288 VERIFIED: NO