Peptide Database

Peptide NameBeta-defensin 7 (BD-7) (mBD-7) (mBD7) (Defensin; beta 7)

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC380H598N102O92S7

DescriptionStandard

        MRIHYVLFAFLLVLLSPFAAFSQDINSKRACYREGGECLQRCIGLFHKIGTCNFRFKCCKFQIPEKKTKIL
    

Molecular Weight8291.90 Da

Isoelectric Point (pI)9.54

Net Charge (pH 7.0)7.62

Net Charge (pH 7.4) 7.19

Charge Density (pH 7.0) 0.1073

GRAVY Index0.19

Hydrophobic Moment 0.73

Boman Index0.06

Instability Index53.89

Aliphatic Index 90.70

Aromaticity 0.1408

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 3138.00

LogP -21.41

H-bond Donors 116.0

H-bond Acceptors 109.0

Rotatable Bonds 279.0

Heavy Atoms 581.0

Ring Count 14.0

Amide Bonds 75.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0075024 VERIFIED: YES

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyBeta-defensin; Defensin

Tax ID10090

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidedisulfide bond; sites not specified

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic

RECORD: Rec_0272336 VERIFIED: YES