Peptide Database

Peptide Namebeta-Endorphin [18-26]

Function Ontology

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Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC47H79N13O12

DescriptionStandard

        FKNAIIKNA
    

Molecular Weight1018.21 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1953

GRAVY Index0.07

Hydrophobic Moment 0.38

Boman Index0.07

Instability Index-17.24

Aliphatic Index 108.89

Aromaticity 0.1111

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 434.34

LogP -3.34

H-bond Donors 14.0

H-bond Acceptors 14.0

Rotatable Bonds 35.0

Heavy Atoms 72.0

Ring Count 1.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0068688 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyEndorphin

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-