Peptide Database

Peptide NameProhormone Smed-spp-9 peptide 2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC66H90N12O21

DescriptionStandard

        SLPYNPEYELY
    

Molecular Weight1387.49 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.54

Net Charge (pH 7.4) -2.75

Charge Density (pH 7.0) -0.2307

GRAVY Index-0.98

Hydrophobic Moment 0.14

Boman Index0.06

Instability Index32.93

Aliphatic Index 70.91

Aromaticity 0.2727

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 535.35

LogP -2.21

H-bond Donors 17.0

H-bond Acceptors 19.0

Rotatable Bonds 38.0

Heavy Atoms 99.0

Ring Count 5.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0170977 VERIFIED: NO

Provenance & Taxonomy

OrganismSchmidtea mediterranea [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Neuropeptide