Peptide Database

Peptide NameCCHamide CCHb1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC67H86N22O17S2

DescriptionStandard

        SCWRYGHSCWGGH
    

Molecular Weight1535.67 Da

Isoelectric Point (pI)7.84

Net Charge (pH 7.0)0.61

Net Charge (pH 7.4) 0.27

Charge Density (pH 7.0) 0.0472

GRAVY Index-0.91

Hydrophobic Moment 0.38

Boman Index0.02

Instability Index85.00

Aliphatic Index 0.00

Aromaticity 0.2308

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12615.00

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

Amino Acid Composition

TPSA 624.05

LogP -6.45

H-bond Donors 26.0

H-bond Acceptors 22.0

Rotatable Bonds 43.0

Heavy Atoms 108.0

Ring Count 7.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0030193 VERIFIED: NO

Provenance & Taxonomy

OrganismAnurida maritima [Animal]; Bourletiella hortensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide