Peptide Database

Peptide NameFeeding circuit-activating peptide, FCAP precursor 117-131

Function Ontology

Behavior Regulator

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC59H94N16O29

DescriptionStandard

        GSLDAIPQDTDASSD
    

Molecular Weight1491.47 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.23

Net Charge (pH 7.4) -4.44

Charge Density (pH 7.0) -0.2821

GRAVY Index-0.71

Hydrophobic Moment 0.29

Boman Index-0.05

Instability Index35.91

Aliphatic Index 65.33

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 735.14

LogP -12.02

H-bond Donors 24.0

H-bond Acceptors 25.0

Rotatable Bonds 47.0

Heavy Atoms 104.0

Ring Count 1.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0275564 VERIFIED: NO

Provenance & Taxonomy

OrganismAplysia californica [Animal]

Tax ID6500

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Behavior Regulator