Peptide Database

Peptide NamePutative neuropeptide 26

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC71H103N15O32S

DescriptionStandard

        DDPDAALVDEFMDEE
    

Molecular Weight1710.72 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-8.22

Net Charge (pH 7.4) -8.43

Charge Density (pH 7.0) -0.5480

GRAVY Index-0.89

Hydrophobic Moment 0.29

Boman Index-0.09

Instability Index16.02

Aliphatic Index 58.67

Aromaticity 0.0667

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 760.33

LogP -6.60

H-bond Donors 23.0

H-bond Acceptors 25.0

Rotatable Bonds 55.0

Heavy Atoms 119.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0229356 VERIFIED: NO

Provenance & Taxonomy

OrganismStrongylocentrotus purpuratus [Animal]

Tax ID7668

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide