Peptide Database

Peptide NameAntho-RNamide

Function Ontology

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC25H40N8O6

DescriptionStandard

        FLRN
    

Molecular Weight548.63 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.1900

GRAVY Index-0.35

Hydrophobic Moment 0.99

Boman Index-0.27

Instability Index86.50

Aliphatic Index 97.50

Aromaticity 0.2500

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 255.61

LogP -1.72

H-bond Donors 9.0

H-bond Acceptors 7.0

Rotatable Bonds 17.0

Heavy Atoms 39.0

Ring Count 1.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0328228 VERIFIED: YES

Provenance & Taxonomy

OrganismAnthopleura elegantissima [Animal]

FamilyAntho-RNamide

Tax ID6110

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Other Mods1:3-phenyllactic acid

Bio-Activity Profile

Function

Neuropeptide Neuromodulator

Half-LifeMammalian: 1.1 hour; Yeast: 3 min; E. coli: 2 min

RECORD: Rec_0369964 VERIFIED: YES