Peptide Database

Peptide NameFX1DFLX2amide 14

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC53H80N12O22

DescriptionStandard

        DDADDLNSFIL
    

Molecular Weight1237.27 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.24

Net Charge (pH 7.4) -4.44

Charge Density (pH 7.0) -0.3850

GRAVY Index-0.15

Hydrophobic Moment 0.37

Boman Index0.07

Instability Index18.88

Aliphatic Index 115.45

Aromaticity 0.0909

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 566.84

LogP -5.59

H-bond Donors 18.0

H-bond Acceptors 18.0

Rotatable Bonds 40.0

Heavy Atoms 87.0

Ring Count 1.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0109727 VERIFIED: NO

Provenance & Taxonomy

OrganismCapitella teleta [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide