Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC307H498N82O80S11

DescriptionStandard

        MKFLLILTVTLLLAQVTPAMKCWNMLGRCRETCEQNEVFYIMCKNYGMCCVSPKHVPVRN
    

Molecular Weight6970.45 Da

Isoelectric Point (pI)8.88

Net Charge (pH 7.0)3.53

Net Charge (pH 7.4) 3.16

Charge Density (pH 7.0) 0.0588

GRAVY Index0.30

Hydrophobic Moment 0.60

Boman Index0.11

Instability Index39.94

Aliphatic Index 90.83

Aromaticity 0.0833

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 2600.15

LogP -18.96

H-bond Donors 95.0

H-bond Acceptors 96.0

Rotatable Bonds 229.0

Heavy Atoms 480.0

Ring Count 10.0

Amide Bonds 65.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0210755 VERIFIED: NO

Provenance & Taxonomy

OrganismOdocoileus virginianus texanus [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin