Peptide Database

Peptide NameEnkephalin B 33504545 precursor fragment 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC66H106N18O24

DescriptionStandard

        GGLYDLESGVRELQ
    

Molecular Weight1535.65 Da

Isoelectric Point (pI)4.14

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.1596

GRAVY Index-0.44

Hydrophobic Moment 0.56

Boman Index0.00

Instability Index72.06

Aliphatic Index 104.29

Aromaticity 0.0714

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 698.97

LogP -6.94

H-bond Donors 24.0

H-bond Acceptors 22.0

Rotatable Bonds 52.0

Heavy Atoms 108.0

Ring Count 1.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0371159 VERIFIED: NO

Provenance & Taxonomy

OrganismDanio rerio [Animal]

FamilyEnkephalin

Tax ID7955

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide