Peptide Database

Peptide NameProhormone Smed-npp-22 peptide 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC158H251N45O69S5

DescriptionStandard

        TTDDEVNENICQSLCHKSLSCLDECHDISESNDSME
    

Molecular Weight4045.27 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-9.44

Net Charge (pH 7.4) -9.81

Charge Density (pH 7.0) -0.2623

GRAVY Index-0.81

Hydrophobic Moment 0.47

Boman Index-0.17

Instability Index99.39

Aliphatic Index 62.22

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1872.40

LogP -26.91

H-bond Donors 66.0

H-bond Acceptors 67.0

Rotatable Bonds 139.0

Heavy Atoms 277.0

Ring Count 2.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0031733 VERIFIED: NO

Provenance & Taxonomy

OrganismSchmidtea mediterranea [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Neuropeptide