Peptide Database

Peptide NameCCHamide-2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC53H71N17O16S2

DescriptionStandard

        GCAAYGHSCFGGH
    

Molecular Weight1266.37 Da

Isoelectric Point (pI)6.90

Net Charge (pH 7.0)-0.09

Net Charge (pH 7.4) -0.42

Charge Density (pH 7.0) -0.0066

GRAVY Index0.10

Hydrophobic Moment 0.10

Boman Index0.32

Instability Index37.27

Aliphatic Index 15.38

Aromaticity 0.1538

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 510.34

LogP -7.24

H-bond Donors 20.0

H-bond Acceptors 20.0

Rotatable Bonds 36.0

Heavy Atoms 88.0

Ring Count 4.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0118079 VERIFIED: NO

Provenance & Taxonomy

OrganismDiadromus collaris [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide