Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC361H565N105O111S6

DescriptionStandard

        GLFRSFFGKSKEPWIPCQLYHGVCRNACRKQEIQYLTCPNDQKCCLKFSEKITSSNHVKENSDSNANLSVTNT
    

Molecular Weight8344.37 Da

Isoelectric Point (pI)8.84

Net Charge (pH 7.0)3.88

Net Charge (pH 7.4) 3.47

Charge Density (pH 7.0) 0.0531

GRAVY Index-0.69

Hydrophobic Moment 0.62

Boman Index-0.15

Instability Index36.05

Aliphatic Index 57.40

Aromaticity 0.0959

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 3554.15

LogP -43.05

H-bond Donors 127.0

H-bond Acceptors 123.0

Rotatable Bonds 279.0

Heavy Atoms 583.0

Ring Count 13.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0080460 VERIFIED: NO

Provenance & Taxonomy

OrganismMyotis lucifugus [Animal]

FamilyDefensin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial