Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length44 amino acids

Chemical FormulaC216H360N70O58S7

DescriptionStandard

        AIHRALICKRMEGHCEAECLTFEVKIGGCRAELTPYCCKRRKKH
    

Molecular Weight5090.06 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)5.01

Net Charge (pH 7.4) 4.56

Charge Density (pH 7.0) 0.1138

GRAVY Index-0.42

Hydrophobic Moment 0.33

Boman Index-0.20

Instability Index57.80

Aliphatic Index 68.86

Aromaticity 0.0455

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 2078.66

LogP -18.88

H-bond Donors 81.0

H-bond Acceptors 73.0

Rotatable Bonds 175.0

Heavy Atoms 351.0

Ring Count 6.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0303736 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