Peptide Database

Peptide NameEnkephalin precursor fragment 5

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC66H104N16O27

DescriptionStandard

        PVEPEEEANGGEILA
    

Molecular Weight1553.62 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.03

Net Charge (pH 7.4) -5.09

Charge Density (pH 7.0) -0.3352

GRAVY Index-0.59

Hydrophobic Moment 0.21

Boman Index0.10

Instability Index108.93

Aliphatic Index 84.67

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 677.53

LogP -6.63

H-bond Donors 21.0

H-bond Acceptors 22.0

Rotatable Bonds 50.0

Heavy Atoms 109.0

Ring Count 2.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0087695 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

FamilyEnkephalin

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide