Peptide Database

Peptide NameFMRFamide-related peptide FaRP 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length47 amino acids

Chemical FormulaC207H334N58O69S4

DescriptionStandard

        VCVTTTKADGGDVMSGGEGGEMTAMADAIKYLQGLDKVYGQAARPRF
    

Molecular Weight4867.47 Da

Isoelectric Point (pI)4.93

Net Charge (pH 7.0)-1.27

Net Charge (pH 7.4) -1.51

Charge Density (pH 7.0) -0.0270

GRAVY Index-0.19

Hydrophobic Moment 0.61

Boman Index0.06

Instability Index19.39

Aliphatic Index 62.34

Aromaticity 0.0638

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 2046.58

LogP -23.95

H-bond Donors 72.0

H-bond Acceptors 72.0

Rotatable Bonds 163.0

Heavy Atoms 338.0

Ring Count 4.0

Amide Bonds 48.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0021973 VERIFIED: NO

Provenance & Taxonomy

OrganismDaphnia pulex [Animal]

Tax ID6669

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide