Peptide Database

Peptide NameFMRFamide 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC39H64N10O12

DescriptionStandard

        SDVIIRY
    

Molecular Weight864.99 Da

Isoelectric Point (pI)5.55

Net Charge (pH 7.0)-0.54

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0771

GRAVY Index0.44

Hydrophobic Moment 0.61

Boman Index0.07

Instability Index-2.20

Aliphatic Index 152.86

Aromaticity 0.1429

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 377.58

LogP -2.27

H-bond Donors 14.0

H-bond Acceptors 12.0

Rotatable Bonds 27.0

Heavy Atoms 61.0

Ring Count 1.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0271819 VERIFIED: NO

Provenance & Taxonomy

OrganismNasonia vitripennis [Animal]; Pteromalus puparum [Animal]; Telenomus podisi [Animal]; Trichogramma pretiosum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide