Peptide Database

Peptide NameUnnamed

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC83H137N27O26S2

DescriptionStandard

        GKGCFGHKLDRIGSTSGLGC
    

Molecular Weight1993.27 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)1.83

Net Charge (pH 7.4) 1.54

Charge Density (pH 7.0) 0.0913

GRAVY Index-0.19

Hydrophobic Moment 0.60

Boman Index0.05

Instability Index4.83

Aliphatic Index 58.50

Aromaticity 0.0500

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 856.83

LogP -12.03

H-bond Donors 33.0

H-bond Acceptors 31.0

Rotatable Bonds 68.0

Heavy Atoms 138.0

Ring Count 2.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0268039 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Neuropeptide activity Signaling peptide