Peptide Database

Peptide NameFMRFamide-like peptide I 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC49H71N15O12

DescriptionStandard

        PAGGHNLIHF
    

Molecular Weight1062.18 Da

Isoelectric Point (pI)7.33

Net Charge (pH 7.0)0.13

Net Charge (pH 7.4) -0.03

Charge Density (pH 7.0) 0.0133

GRAVY Index0.06

Hydrophobic Moment 0.25

Boman Index0.38

Instability Index66.25

Aliphatic Index 88.00

Aromaticity 0.1000

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 411.68

LogP -3.39

H-bond Donors 14.0

H-bond Acceptors 14.0

Rotatable Bonds 31.0

Heavy Atoms 76.0

Ring Count 4.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0332308 VERIFIED: NO

Provenance & Taxonomy

OrganismStegodyphus mimosarum [Animal] [Animal]; Pardosa pseudoannulata [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide