Peptide Database

Peptide NameCocaine- and amphetamine-regulated

Function Ontology

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length102 amino acids

Chemical FormulaC494H822N146O148S8

DescriptionStandard

        QEDAELQPRALDIYSAVDDASHEKELPRRQLRAPGAMLQIEALQEVLKKLKSKRIPIYEKKYGQVPMCDAGEQCAVRKGARIGKLCDCPRGTSCNSFLLKCL
    

Molecular Weight11431.22 Da

Isoelectric Point (pI)8.79

Net Charge (pH 7.0)3.80

Net Charge (pH 7.4) 3.43

Charge Density (pH 7.0) 0.0373

GRAVY Index-0.50

Hydrophobic Moment 0.76

Boman Index-0.16

Instability Index44.58

Aliphatic Index 86.18

Aromaticity 0.0392

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 4782.75

LogP -46.83

H-bond Donors 169.0

H-bond Acceptors 161.0

Rotatable Bonds 394.0

Heavy Atoms 796.0

Ring Count 11.0

Amide Bonds 109.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0213686 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyCART

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide Neuromodulator