Peptide Database

Peptide NameProhormone Smed-npy-7 peptide 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC197H326N54O53S2

DescriptionStandard

        QYPIFGKMLDSIPFKSRTPIAGIVNKMGQIRKLSEREI
    

Molecular Weight4363.16 Da

Isoelectric Point (pI)10.16

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.0990

GRAVY Index-0.28

Hydrophobic Moment 0.51

Boman Index-0.03

Instability Index46.08

Aliphatic Index 92.37

Aromaticity 0.0789

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1745.75

LogP -13.99

H-bond Donors 60.0

H-bond Acceptors 59.0

Rotatable Bonds 149.0

Heavy Atoms 306.0

Ring Count 6.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0095212 VERIFIED: NO

Provenance & Taxonomy

OrganismSchmidtea mediterranea [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Neuropeptide