Peptide Database

Peptide NameFXGGXamide I/II 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC49H59N13O12

DescriptionStandard

        AWNHFAGGY
    

Molecular Weight1022.07 Da

Isoelectric Point (pI)6.79

Net Charge (pH 7.0)-0.12

Net Charge (pH 7.4) -0.36

Charge Density (pH 7.0) -0.0131

GRAVY Index-0.37

Hydrophobic Moment 0.31

Boman Index0.36

Instability Index15.36

Aliphatic Index 22.22

Aromaticity 0.3333

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 403.91

LogP -2.66

H-bond Donors 14.0

H-bond Acceptors 13.0

Rotatable Bonds 27.0

Heavy Atoms 74.0

Ring Count 5.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0422849 VERIFIED: NO

Provenance & Taxonomy

OrganismCaligus rogercresseyi [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide