Peptide Database

Peptide Namedelta-Melanocyte stimulating hormone

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC74H108N20O17S

DescriptionStandard

        DGKIYKMTHFRW
    

Molecular Weight1581.84 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.1538

GRAVY Index-1.09

Hydrophobic Moment 0.20

Boman Index-0.18

Instability Index58.88

Aliphatic Index 32.50

Aromaticity 0.2500

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 619.59

LogP -2.58

H-bond Donors 23.0

H-bond Acceptors 21.0

Rotatable Bonds 51.0

Heavy Atoms 112.0

Ring Count 5.0

Amide Bonds 11.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0328562 VERIFIED: NO

Provenance & Taxonomy

OrganismSqualus acanthias [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone