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 FormulaC324H539N97O89S7

DescriptionStandard

        MRVLHLLLLALGLLFSQLGPGAGQLTALGQRSDSYICARKGGTCNLSPCPLYNRIEGTCYRGKAKCCIR
    

Molecular Weight7441.80 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)6.53

Net Charge (pH 7.4) 6.16

Charge Density (pH 7.0) 0.0946

GRAVY Index0.17

Hydrophobic Moment 0.52

Boman Index0.06

Instability Index27.10

Aliphatic Index 101.88

Aromaticity 0.0580

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 2986.24

LogP -30.59

H-bond Donors 112.0

H-bond Acceptors 104.0

Rotatable Bonds 247.0

Heavy Atoms 517.0

Ring Count 8.0

Amide Bonds 73.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0373513 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