Peptide Database

Peptide NameJoining peptide of proopiomelanocortin

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC167H248N42O63S

DescriptionStandard

        EDISSYPVFSLFPLSDQNAPGDNMEEEPLDRQEN
    

Molecular Weight3884.06 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-8.15

Net Charge (pH 7.4) -8.33

Charge Density (pH 7.0) -0.2397

GRAVY Index-1.04

Hydrophobic Moment 0.31

Boman Index-0.12

Instability Index75.61

Aliphatic Index 57.35

Aromaticity 0.0882

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 1702.66

LogP -19.29

H-bond Donors 53.0

H-bond Acceptors 56.0

Rotatable Bonds 124.0

Heavy Atoms 273.0

Ring Count 7.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0111472 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus laevis [Animal]

Tax ID8355

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone