Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC321H519N101O96S7

DescriptionStandard

        GKSCWFLKGHCKQNCKPSEQVKKPCKNGDYCCMPSKTESQPHRSLQAPTKKTQTFNNGLRENIRNL
    

Molecular Weight7553.63 Da

Isoelectric Point (pI)9.61

Net Charge (pH 7.0)8.87

Net Charge (pH 7.4) 8.46

Charge Density (pH 7.0) 0.1344

GRAVY Index-1.24

Hydrophobic Moment 0.68

Boman Index-0.32

Instability Index69.73

Aliphatic Index 35.45

Aromaticity 0.0606

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 3255.41

LogP -41.49

H-bond Donors 115.0

H-bond Acceptors 114.0

Rotatable Bonds 257.0

Heavy Atoms 525.0

Ring Count 12.0

Amide Bonds 76.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0294367 VERIFIED: NO

Provenance & Taxonomy

OrganismOtolemur garnettii [Animal]

FamilyDefensin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial