Peptide Database

Peptide NamePrecursor of neuropeptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC59H84N16O16

DescriptionStandard

        NYDKNFLRFG
    

Molecular Weight1273.40 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0759

GRAVY Index-1.12

Hydrophobic Moment 0.63

Boman Index-0.23

Instability Index28.42

Aliphatic Index 39.00

Aromaticity 0.3000

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 556.85

LogP -4.51

H-bond Donors 19.0

H-bond Acceptors 17.0

Rotatable Bonds 41.0

Heavy Atoms 91.0

Ring Count 3.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267655 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyRFamide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide