Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length93 amino acids

Chemical FormulaC411H687N119O132S11

DescriptionStandard

        MKSLLFTLILFILLVQLVSGNWNVRKCANKAGNCRNTCRNGEKMINPPTGMCSKEKLCCILDDGCSTPSVKNTPSGGSGMISAATEGSTTGSS
    

Molecular Weight9760.28 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)4.43

Net Charge (pH 7.4) 4.10

Charge Density (pH 7.0) 0.0477

GRAVY Index-0.04

Hydrophobic Moment 0.73

Boman Index0.05

Instability Index26.96

Aliphatic Index 75.48

Aromaticity 0.0323

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 4047.67

LogP -54.11

H-bond Donors 147.0

H-bond Acceptors 148.0

Rotatable Bonds 329.0

Heavy Atoms 673.0

Ring Count 8.0

Amide Bonds 101.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0222058 VERIFIED: NO

Provenance & Taxonomy

OrganismCapra hircus [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin