Peptide Database

Peptide Namegamma-Melanocyte stimulating hormone

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC80H112N20O17S2

DescriptionStandard

        KYMMTHFRWDKF
    

Molecular Weight1690.00 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-1.04

Hydrophobic Moment 0.36

Boman Index-0.18

Instability Index73.00

Aliphatic Index 0.00

Aromaticity 0.3333

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 -1.26

H-bond Donors 23.0

H-bond Acceptors 22.0

Rotatable Bonds 54.0

Heavy Atoms 119.0

Ring Count 6.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0340858 VERIFIED: NO

Provenance & Taxonomy

OrganismProtopterus annectens [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone