Peptide Database

Peptide NameMet-Enkepalin-Ser

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC30H40N6O9S

DescriptionStandard

        YGGFMS
    

Molecular Weight660.74 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0401

GRAVY Index0.30

Hydrophobic Moment 0.17

Boman Index0.48

Instability Index87.98

Aliphatic Index 0.00

Aromaticity 0.3333

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 249.28

LogP -1.98

H-bond Donors 9.0

H-bond Acceptors 10.0

Rotatable Bonds 19.0

Heavy Atoms 46.0

Ring Count 2.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0196659 VERIFIED: NO

Provenance & Taxonomy

OrganismMeiacanthus atrodorsalis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide