Peptide Database

Peptide NameProhormone Smed-npp-8 peptide 2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC89H110N22O26

DescriptionStandard

        NYYNRFDGQAWYSGY
    

Molecular Weight1903.96 Da

Isoelectric Point (pI)5.83

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0162

GRAVY Index-1.44

Hydrophobic Moment 0.38

Boman Index-0.09

Instability Index20.13

Aliphatic Index 6.67

Aromaticity 0.4000

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11460.00

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

Amino Acid Composition

TPSA 816.13

LogP -7.03

H-bond Donors 29.0

H-bond Acceptors 26.0

Rotatable Bonds 55.0

Heavy Atoms 137.0

Ring Count 7.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0091561 VERIFIED: NO

Provenance & Taxonomy

OrganismSchmidtea mediterranea [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone Neuropeptide