Peptide Database

Peptide NameMelanin-concentrating hormone sf-pMCH2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC118H176N36O33S4

DescriptionStandard

        DFNMLRCMIGRYYRPCWGSSNAN
    

Molecular Weight2755.14 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0756

GRAVY Index-0.58

Hydrophobic Moment 0.58

Boman Index-0.12

Instability Index42.83

Aliphatic Index 38.26

Aromaticity 0.1739

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8605.00

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

Amino Acid Composition

TPSA 1143.71

LogP -11.95

H-bond Donors 43.0

H-bond Acceptors 39.0

Rotatable Bonds 86.0

Heavy Atoms 191.0

Ring Count 6.0

Amide Bonds 25.0

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_0161036 VERIFIED: NO

Provenance & Taxonomy

OrganismPlatichthys stellatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone