Peptide Database

Peptide NameCCHamide CCHa2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC59H80N18O18S2

DescriptionStandard

        SCLSYGHSCWGGH
    

Molecular Weight1393.51 Da

Isoelectric Point (pI)6.65

Net Charge (pH 7.0)-0.39

Net Charge (pH 7.4) -0.72

Charge Density (pH 7.0) -0.0297

GRAVY Index-0.26

Hydrophobic Moment 0.21

Boman Index0.22

Instability Index87.40

Aliphatic Index 30.00

Aromaticity 0.1538

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7115.00

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

Amino Acid Composition

TPSA 566.59

LogP -7.40

H-bond Donors 23.0

H-bond Acceptors 22.0

Rotatable Bonds 40.0

Heavy Atoms 97.0

Ring Count 5.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0366959 VERIFIED: NO

Provenance & Taxonomy

OrganismPedetontus okajimae [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide