Peptide Database

Peptide NameCCHamide II

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC93H140N30O28S2

DescriptionStandard

        AVSVVPARSGCSNFGHSCFGAH
    

Molecular Weight2190.42 Da

Isoelectric Point (pI)8.13

Net Charge (pH 7.0)0.95

Net Charge (pH 7.4) 0.63

Charge Density (pH 7.0) 0.0432

GRAVY Index0.37

Hydrophobic Moment 0.40

Boman Index0.22

Instability Index47.30

Aliphatic Index 53.18

Aromaticity 0.0909

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 908.90

LogP -13.61

H-bond Donors 34.0

H-bond Acceptors 33.0

Rotatable Bonds 65.0

Heavy Atoms 153.0

Ring Count 5.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0072439 VERIFIED: NO

Provenance & Taxonomy

OrganismAcerentomon sp [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide