Peptide Database

Peptide NameBeta-defensin (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length51 amino acids

Chemical FormulaC248H405N77O75S6

DescriptionStandard

        KFKEICERPNGSCRDFCLETEIHLGRCLNSRPCCLPLGHQPRIESTTPKKD
    

Molecular Weight5857.73 Da

Isoelectric Point (pI)8.33

Net Charge (pH 7.0)1.89

Net Charge (pH 7.4) 1.48

Charge Density (pH 7.0) 0.0371

GRAVY Index-0.79

Hydrophobic Moment 0.43

Boman Index-0.24

Instability Index62.22

Aliphatic Index 61.18

Aromaticity 0.0392

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 2457.06

LogP -27.33

H-bond Donors 90.0

H-bond Acceptors 85.0

Rotatable Bonds 194.0

Heavy Atoms 406.0

Ring Count 9.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0422130 VERIFIED: NO

Provenance & Taxonomy

OrganismPan troglodytes [Animal]

FamilyDefensin

Tax ID9598

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial