Peptide Database

Peptide NameCAPA-peptide CAPA-a-PP

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC83H126N24O25S

DescriptionStandard

        ARNFPATWGMLVGDDKN
    

Molecular Weight1892.10 Da

Isoelectric Point (pI)6.00

Net Charge (pH 7.0)-0.20

Net Charge (pH 7.4) -0.39

Charge Density (pH 7.0) -0.0119

GRAVY Index-0.59

Hydrophobic Moment 0.39

Boman Index-0.02

Instability Index5.56

Aliphatic Index 51.76

Aromaticity 0.1176

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 804.85

LogP -8.14

H-bond Donors 27.0

H-bond Acceptors 26.0

Rotatable Bonds 59.0

Heavy Atoms 133.0

Ring Count 4.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0380337 VERIFIED: NO

Provenance & Taxonomy

OrganismRhodnius prolixus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Neuropeptide