Peptide Database

Peptide Namebeta-Melanocyte stimulating hormone

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC101H140N26O29

DescriptionStandard

        DGDDYKFGHFRWSVPLKD
    

Molecular Weight2182.35 Da

Isoelectric Point (pI)5.48

Net Charge (pH 7.0)-1.15

Net Charge (pH 7.4) -1.41

Charge Density (pH 7.0) -0.0638

GRAVY Index-1.18

Hydrophobic Moment 0.25

Boman Index-0.17

Instability Index41.49

Aliphatic Index 37.78

Aromaticity 0.2222

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 897.30

LogP -6.35

H-bond Donors 31.0

H-bond Acceptors 29.0

Rotatable Bonds 68.0

Heavy Atoms 156.0

Ring Count 7.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0309075 VERIFIED: NO

Provenance & Taxonomy

OrganismSqualus acanthias [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone