Peptide Database

Peptide Namegamma-Endorphin

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC83H131N19O27S

DescriptionStandard

        YGGFMTSEKSQTPLVTL
    

Molecular Weight1859.10 Da

Isoelectric Point (pI)6.00

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0141

GRAVY Index-0.11

Hydrophobic Moment 0.21

Boman Index0.16

Instability Index27.65

Aliphatic Index 62.94

Aromaticity 0.1176

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 747.92

LogP -8.00

H-bond Donors 26.0

H-bond Acceptors 28.0

Rotatable Bonds 59.0

Heavy Atoms 130.0

Ring Count 3.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0008407 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]; Bos taurus [Animal]; Rattus norvegicus [Animal]

FamilyEndorphin

Tax ID9823; 9913; 10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide

RECORD: Rec_0041877 VERIFIED: NO