Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length100 amino acids

Chemical FormulaC513H820N136O148S11

DescriptionStandard

        MKMLCIFLTFVFTVSCGPSVSQKRTREKTSEIVQRKRECTLVRGACKTSCNTWEYVYNYCSVEPCCVIRKYVKPTAKYNTIKAYKDVNSISTMLYNTTVY
    

Molecular Weight11613.54 Da

Isoelectric Point (pI)9.37

Net Charge (pH 7.0)9.42

Net Charge (pH 7.4) 9.05

Charge Density (pH 7.0) 0.0942

GRAVY Index-0.20

Hydrophobic Moment 0.66

Boman Index-0.06

Instability Index37.61

Aliphatic Index 70.00

Aromaticity 0.1200

Extinction Coeff. Reduced 17420.00

Extinction Coeff. Oxidized 17920.00

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

Amino Acid Composition

TPSA 4657.11

LogP -46.31

H-bond Donors 176.0

H-bond Acceptors 169.0

Rotatable Bonds 383.0

Heavy Atoms 808.0

Ring Count 16.0

Amide Bonds 106.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0270630 VERIFIED: NO

Provenance & Taxonomy

OrganismHipposideros armiger [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin