Peptide Database

Peptide NameFMRFamide-like neuropeptides 9 fragment 1

Function Ontology

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Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC74H116N18O28S2

DescriptionStandard

        SGYPLVIDDEEMRMD
    

Molecular Weight1769.95 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.53

Net Charge (pH 7.4) -4.74

Charge Density (pH 7.0) -0.3019

GRAVY Index-0.65

Hydrophobic Moment 0.20

Boman Index-0.08

Instability Index28.61

Aliphatic Index 71.33

Aromaticity 0.0667

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 750.79

LogP -6.06

H-bond Donors 25.0

H-bond Acceptors 26.0

Rotatable Bonds 58.0

Heavy Atoms 122.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0160350 VERIFIED: NO

Provenance & Taxonomy

OrganismCaenorhabditis elegans [Animal]

Tax ID6239

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-