Peptide Database

Peptide NameFeeding circuit-activating peptide FCAP-1 23

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Regulatory peptide ▸ Activation activity

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC45H63N13O17

DescriptionStandard

        ARDDNSAFY
    

Molecular Weight1058.06 Da

Isoelectric Point (pI)4.21

Net Charge (pH 7.0)-1.20

Net Charge (pH 7.4) -1.39

Charge Density (pH 7.0) -0.1337

GRAVY Index-1.19

Hydrophobic Moment 0.36

Boman Index-0.29

Instability Index45.11

Aliphatic Index 22.22

Aromaticity 0.2222

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 516.17

LogP -6.41

H-bond Donors 18.0

H-bond Acceptors 16.0

Rotatable Bonds 32.0

Heavy Atoms 75.0

Ring Count 2.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0331682 VERIFIED: NO

Provenance & Taxonomy

OrganismCharonia tritonis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide Feeding Circuit Activator