Peptide Database

Peptide NameProhormone Smed-npp-8 peptide 3

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC68H84N16O23

DescriptionStandard

        NDAFDGQAWYSGY
    

Molecular Weight1493.49 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.24

Net Charge (pH 7.4) -2.45

Charge Density (pH 7.0) -0.1723

GRAVY Index-0.98

Hydrophobic Moment 0.11

Boman Index0.09

Instability Index12.19

Aliphatic Index 15.38

Aromaticity 0.3077

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 649.78

LogP -6.54

H-bond Donors 22.0

H-bond Acceptors 21.0

Rotatable Bonds 43.0

Heavy Atoms 107.0

Ring Count 5.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267253 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