Peptide Database

Peptide NameFeeding circuit-activating peptide FCAP-2 8

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Regulatory peptide ▸ Activation activity

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC40H71N9O13S

DescriptionStandard

        LDTVGMGLI
    

Molecular Weight918.11 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1376

GRAVY Index1.47

Hydrophobic Moment 0.30

Boman Index0.58

Instability Index-17.24

Aliphatic Index 162.22

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 353.65

LogP -2.06

H-bond Donors 12.0

H-bond Acceptors 13.0

Rotatable Bonds 30.0

Heavy Atoms 63.0

Ring Count 0.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0378197 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