Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC324H519N93O84S9

DescriptionStandard

        MRTFLVLFAVCLFLAPARNGFFDERCYRLKGRCVRSCQKNEELVGLCQKSQQCCLILQPCWKS
    

Molecular Weight7349.74 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)5.43

Net Charge (pH 7.4) 5.08

Charge Density (pH 7.0) 0.0861

GRAVY Index0.10

Hydrophobic Moment 0.74

Boman Index-0.03

Instability Index50.14

Aliphatic Index 85.08

Aromaticity 0.1111

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 2893.19

LogP -24.81

H-bond Donors 109.0

H-bond Acceptors 99.0

Rotatable Bonds 246.0

Heavy Atoms 510.0

Ring Count 10.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0238267 VERIFIED: NO

Provenance & Taxonomy

OrganismCamelus ferus (Wild bactrian camel) [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin