Peptide Database

Peptide NameCrustacean cardioactive peptide 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC43H73N11O17

DescriptionStandard

        DIGDLLDGKA
    

Molecular Weight1016.10 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.24

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.2238

GRAVY Index-0.13

Hydrophobic Moment 0.32

Boman Index0.09

Instability Index0.51

Aliphatic Index 127.00

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 463.14

LogP -4.26

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 35.0

Heavy Atoms 71.0

Ring Count 0.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0402525 VERIFIED: NO

Provenance & Taxonomy

OrganismSagmariasus verreauxi [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide