Peptide Database

Peptide NamePutative pedal peptide-like neuropeptide 5

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC75H110N18O23S2

DescriptionStandard

        FGYHPMDPLSNSLMS
    

Molecular Weight1695.91 Da

Isoelectric Point (pI)5.08

Net Charge (pH 7.0)-1.15

Net Charge (pH 7.4) -1.41

Charge Density (pH 7.0) -0.0768

GRAVY Index-0.22

Hydrophobic Moment 0.38

Boman Index0.20

Instability Index34.25

Aliphatic Index 52.00

Aromaticity 0.1333

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 643.13

LogP -6.09

H-bond Donors 21.0

H-bond Acceptors 25.0

Rotatable Bonds 50.0

Heavy Atoms 118.0

Ring Count 5.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0346859 VERIFIED: NO

Provenance & Taxonomy

OrganismStichopus japonicus [Animal]; Apostichopus japonicus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide