Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length151 amino acids

Chemical FormulaC767H1199N215O204S17

DescriptionStandard

        MGWVVCVCVCVCVSWSQGIACELLLPLQWVLNSAIFADNVPGCKQLHNYLFINEFPLQKHTHMSVKRELLYNINVRAVSRLARDAMSYNMRALGLIIITLLLLTAGEADDTDAQGWTCGYRGLCRKHCYAQEYMIGYHGCPRRYRCCALRF
    

Molecular Weight17241.15 Da

Isoelectric Point (pI)8.62

Net Charge (pH 7.0)4.83

Net Charge (pH 7.4) 4.15

Charge Density (pH 7.0) 0.0320

GRAVY Index0.21

Hydrophobic Moment 0.94

Boman Index0.11

Instability Index38.01

Aliphatic Index 98.81

Aromaticity 0.1060

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34670.00

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

Amino Acid Composition

TPSA 6702.24

LogP -53.95

H-bond Donors 248.0

H-bond Acceptors 231.0

Rotatable Bonds 559.0

Heavy Atoms 1203.0

Ring Count 29.0

Amide Bonds 163.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0024544 VERIFIED: NO

Provenance & Taxonomy

OrganismCyprinus carpio [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin