Peptide Database

Peptide NamePaneth cell-specific alpha-defensin 14/15

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC147H231N57O45S6

DescriptionStandard

        PTCHCRAFTCNSGESPSGHCEGKGFQHRRCCRR
    

Molecular Weight3709.15 Da

Isoelectric Point (pI)9.02

Net Charge (pH 7.0)4.17

Net Charge (pH 7.4) 3.86

Charge Density (pH 7.0) 0.1262

GRAVY Index-1.10

Hydrophobic Moment 0.40

Boman Index-0.37

Instability Index71.85

Aliphatic Index 3.03

Aromaticity 0.0606

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 1655.23

LogP -25.60

H-bond Donors 67.0

H-bond Acceptors 58.0

Rotatable Bonds 120.0

Heavy Atoms 255.0

Ring Count 7.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0102913 VERIFIED: NO

Provenance & Taxonomy

OrganismEquus caballus [Animal]

FamilyDefensin

Tax ID9796

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial