Peptide Database

Peptide NameBeta-defensin 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length69 amino acids

Chemical FormulaC319H535N95O90S7

DescriptionStandard

        MRVLHLLLLALGLLLSQLGPGAGQLTALGQQSDSYICARKGGTCNLSPCPLYNRVEGTCYRGKAKCCIR
    

Molecular Weight7365.70 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)5.53

Net Charge (pH 7.4) 5.16

Charge Density (pH 7.0) 0.0801

GRAVY Index0.20

Hydrophobic Moment 0.50

Boman Index0.08

Instability Index23.53

Aliphatic Index 106.09

Aromaticity 0.0435

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 2967.43

LogP -31.18

H-bond Donors 110.0

H-bond Acceptors 104.0

Rotatable Bonds 245.0

Heavy Atoms 511.0

Ring Count 7.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0411338 VERIFIED: NO

Provenance & Taxonomy

OrganismBos indicus x Bos taurus [Animal]

FamilyDefensin

Tax ID30522

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal