Peptide Database

Peptide NameAmidorphin

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC131H199N29O44S2

DescriptionStandard

        YGGFMKKMDELYPLEVEEEANGGEVL
    

Molecular Weight2948.28 Da

Isoelectric Point (pI)4.06

Net Charge (pH 7.0)-5.23

Net Charge (pH 7.4) -5.45

Charge Density (pH 7.0) -0.2010

GRAVY Index-0.52

Hydrophobic Moment 0.43

Boman Index0.07

Instability Index49.52

Aliphatic Index 71.15

Aromaticity 0.1154

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1178.72

LogP -7.54

H-bond Donors 38.0

H-bond Acceptors 41.0

Rotatable Bonds 100.0

Heavy Atoms 206.0

Ring Count 4.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0005648 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal] [Animal]; Ovis aries [Animal] [Animal]; Sus scrofa [Animal]

Tax ID9913;9940;9823

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide