Peptide Database

Peptide NameBeta-defensin 4

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC167H275N49O45S6

DescriptionStandard

        DPVTCLKSGAICHPVFCPRRYKQIGTCGLPGTKCCK
    

Molecular Weight3881.66 Da

Isoelectric Point (pI)9.13

Net Charge (pH 7.0)4.78

Net Charge (pH 7.4) 4.43

Charge Density (pH 7.0) 0.1329

GRAVY Index-0.07

Hydrophobic Moment 0.52

Boman Index-0.01

Instability Index51.23

Aliphatic Index 62.22

Aromaticity 0.0556

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 1484.76

LogP -15.91

H-bond Donors 57.0

H-bond Acceptors 57.0

Rotatable Bonds 122.0

Heavy Atoms 267.0

Ring Count 7.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0207895 VERIFIED: NO

Provenance & Taxonomy

OrganismPan troglodytes [Animal]

FamilyDefensin

Tax ID9598

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial