Peptide Database

Peptide NamePaneth cell-specific alpha-defensin 21

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC187H312N68O50S6

DescriptionStandard

        LICHCSSFCQRPYREEGICTRGLPIRLCCRPDRRRGPR
    

Molecular Weight4505.29 Da

Isoelectric Point (pI)9.56

Net Charge (pH 7.0)5.79

Net Charge (pH 7.4) 5.45

Charge Density (pH 7.0) 0.1525

GRAVY Index-0.69

Hydrophobic Moment 0.74

Boman Index-0.38

Instability Index66.81

Aliphatic Index 61.58

Aromaticity 0.0526

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 1926.55

LogP -21.53

H-bond Donors 77.0

H-bond Acceptors 63.0

Rotatable Bonds 145.0

Heavy Atoms 311.0

Ring Count 7.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0244829 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