Peptide Database

Peptide NameGSEFLamide 4

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC82H135N21O27S

DescriptionStandard

        ATGLEFLNERVMGSELL
    

Molecular Weight1879.14 Da

Isoelectric Point (pI)4.25

Net Charge (pH 7.0)-2.20

Net Charge (pH 7.4) -2.39

Charge Density (pH 7.0) -0.1292

GRAVY Index0.30

Hydrophobic Moment 0.30

Boman Index0.17

Instability Index15.75

Aliphatic Index 114.71

Aromaticity 0.0588

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 786.27

LogP -6.62

H-bond Donors 27.0

H-bond Acceptors 26.0

Rotatable Bonds 64.0

Heavy Atoms 131.0

Ring Count 1.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0093898 VERIFIED: NO

Provenance & Taxonomy

OrganismProcambarus clarkii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide