Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC309H479N91O88S8

DescriptionStandard

        MLRCMGDLGICRPACRQSEEPYLYCRNYQPCCLPFYVRIDISGKEGKNDWSRENRWPKVS
    

Molecular Weight7133.19 Da

Isoelectric Point (pI)8.61

Net Charge (pH 7.0)2.45

Net Charge (pH 7.4) 2.13

Charge Density (pH 7.0) 0.0408

GRAVY Index-0.74

Hydrophobic Moment 0.63

Boman Index-0.20

Instability Index80.78

Aliphatic Index 56.83

Aromaticity 0.1167

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17335.00

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

Amino Acid Composition

TPSA 2917.60

LogP -27.48

H-bond Donors 108.0

H-bond Acceptors 99.0

Rotatable Bonds 230.0

Heavy Atoms 496.0

Ring Count 14.0

Amide Bonds 64.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0093980 VERIFIED: NO

Provenance & Taxonomy

OrganismBison bison bison [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin