Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC341H549N101O98S6

DescriptionStandard

        GPSVPQRKTREVAERKRECQLVHGACKSECNTWEYVQYYCDVKPCCVVRDYQKPVINKITTKLYRK
    

Molecular Weight7824.02 Da

Isoelectric Point (pI)9.28

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.42

Charge Density (pH 7.0) 0.1029

GRAVY Index-0.87

Hydrophobic Moment 0.72

Boman Index-0.28

Instability Index38.88

Aliphatic Index 61.82

Aromaticity 0.0909

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13325.00

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

Amino Acid Composition

TPSA 3285.86

LogP -32.11

H-bond Donors 121.0

H-bond Acceptors 112.0

Rotatable Bonds 260.0

Heavy Atoms 546.0

Ring Count 12.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0239422 VERIFIED: NO

Provenance & Taxonomy

OrganismChlorocebus sabaeus [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