Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC277H429N77O69S6

DescriptionStandard

        GVNAYIRGLFSTCWRGKGFCRKTCRKKEEYHIFCESQFLCCVNPKFLPAIVGK
    

Molecular Weight6134.23 Da

Isoelectric Point (pI)9.42

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.43

Charge Density (pH 7.0) 0.1281

GRAVY Index-0.14

Hydrophobic Moment 0.62

Boman Index-0.02

Instability Index30.98

Aliphatic Index 64.34

Aromaticity 0.1509

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 2369.68

LogP -19.38

H-bond Donors 90.0

H-bond Acceptors 83.0

Rotatable Bonds 202.0

Heavy Atoms 429.0

Ring Count 12.0

Amide Bonds 55.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0331250 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