Peptide Database

Peptide NamePrecursor of neuropeptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC49H74N14O13

DescriptionStandard

        ADKNFLRFG
    

Molecular Weight1067.20 Da

Isoelectric Point (pI)8.79

Net Charge (pH 7.0)0.80

Net Charge (pH 7.4) 0.61

Charge Density (pH 7.0) 0.0884

GRAVY Index-0.51

Hydrophobic Moment 0.66

Boman Index-0.13

Instability Index-5.28

Aliphatic Index 54.44

Aromaticity 0.2222

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 464.43

LogP -3.80

H-bond Donors 16.0

H-bond Acceptors 14.0

Rotatable Bonds 35.0

Heavy Atoms 76.0

Ring Count 2.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0381172 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyRFamide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide