Peptide Database

Peptide NameFeeding circuit-activating peptide FCAP-2 5

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Regulatory peptide ▸ Activation activity

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC43H77N13O14

DescriptionStandard

        GLDRLGSGLI
    

Molecular Weight1000.15 Da

Isoelectric Point (pI)5.84

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0239

GRAVY Index0.59

Hydrophobic Moment 0.56

Boman Index0.24

Instability Index1.46

Aliphatic Index 156.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 444.65

LogP -4.43

H-bond Donors 16.0

H-bond Acceptors 14.0

Rotatable Bonds 34.0

Heavy Atoms 70.0

Ring Count 0.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0253681 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