Peptide Database

Peptide NameCCHamide CCHa1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC53H78N18O19S2

DescriptionStandard

        SCQSYGHSCLGGH
    

Molecular Weight1335.43 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-0.46

Hydrophobic Moment 0.14

Boman Index0.09

Instability Index105.16

Aliphatic Index 30.00

Aromaticity 0.0769

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 593.89

LogP -9.86

H-bond Donors 23.0

H-bond Acceptors 23.0

Rotatable Bonds 41.0

Heavy Atoms 92.0

Ring Count 3.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0282878 VERIFIED: NO

Provenance & Taxonomy

OrganismPardosa pseudoannulata [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide