Peptide Database

Peptide NameCatestatin

Function Ontology

Antimicrobial

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC110H175N35O29S

DescriptionStandard

        RSMKLSFRTRAYGFRDPGPQL
    

Molecular Weight2483.85 Da

Isoelectric Point (pI)11.55

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.1790

GRAVY Index-0.93

Hydrophobic Moment 0.40

Boman Index-0.31

Instability Index31.53

Aliphatic Index 41.90

Aromaticity 0.1429

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1062.67

LogP -11.04

H-bond Donors 39.0

H-bond Acceptors 34.0

Rotatable Bonds 80.0

Heavy Atoms 175.0

Ring Count 5.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0233011 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Antimicrobial

TargetPlasmodium falciparum