Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length196 amino acids

Chemical FormulaC965H1599N257O286S18

DescriptionStandard

        MNLLMLTFIICGLLTLVTKAGWEAQRCWKNNVGHCRIRCLHVERYKILCMNKLNCCTPIKFDEYSQRPLPPLFPTINFNTWDVFHNSPITGISDEVTINKAEESTETGTTTPTMKISTQALTTTPKMKISTQALTTTPKMKISTQALTTTPKMKISTQALTTTPKMKISTQALTTTPKMKISTQALTTTSKMKMSK
    

Molecular Weight21954.74 Da

Isoelectric Point (pI)9.76

Net Charge (pH 7.0)14.69

Net Charge (pH 7.4) 14.18

Charge Density (pH 7.0) 0.0750

GRAVY Index-0.23

Hydrophobic Moment 0.58

Boman Index0.01

Instability Index34.89

Aliphatic Index 75.66

Aromaticity 0.0510

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

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

Amino Acid Composition

TPSA 8753.14

LogP -124.19

H-bond Donors 312.0

H-bond Acceptors 322.0

Rotatable Bonds 699.0

Heavy Atoms 1526.0

Ring Count 28.0

Amide Bonds 212.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0352373 VERIFIED: NO

Provenance & Taxonomy

OrganismRhinolophus ferrumequinum [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin