Peptide Database

Peptide NamePutative neuropeptide 16

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC64H102N18O23

DescriptionStandard

        SLQFETTQDRVPA
    

Molecular Weight1491.60 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.54

Net Charge (pH 7.4) -1.75

Charge Density (pH 7.0) -0.1181

GRAVY Index-0.75

Hydrophobic Moment 0.30

Boman Index-0.16

Instability Index61.35

Aliphatic Index 60.00

Aromaticity 0.0769

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 687.10

LogP -8.43

H-bond Donors 23.0

H-bond Acceptors 22.0

Rotatable Bonds 47.0

Heavy Atoms 105.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0045151 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