Peptide Database

Peptide NameProhormone Smed-npy-6 peptide 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC216H329N53O67S2

DescriptionStandard

        ILSTFSSDPVIDFDLEKDKDLMKYMQDLNNYSQLYGRPRF
    

Molecular Weight4804.37 Da

Isoelectric Point (pI)4.54

Net Charge (pH 7.0)-2.24

Net Charge (pH 7.4) -2.45

Charge Density (pH 7.0) -0.0559

GRAVY Index-0.66

Hydrophobic Moment 0.60

Boman Index-0.11

Instability Index45.90

Aliphatic Index 75.50

Aromaticity 0.1500

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 1977.80

LogP -16.73

H-bond Donors 67.0

H-bond Acceptors 67.0

Rotatable Bonds 160.0

Heavy Atoms 338.0

Ring Count 8.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320472 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