Peptide Database

Peptide NameNeuropeptide CHGB 15

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC82H134N26O33

DescriptionStandard

        SAGEQLPEGREEGRPALSE
    

Molecular Weight2012.10 Da

Isoelectric Point (pI)4.50

Net Charge (pH 7.0)-3.52

Net Charge (pH 7.4) -3.74

Charge Density (pH 7.0) -0.1853

GRAVY Index-1.31

Hydrophobic Moment 0.44

Boman Index-0.26

Instability Index82.49

Aliphatic Index 51.58

Aromaticity 0.0000

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 963.39

LogP -12.74

H-bond Donors 32.0

H-bond Acceptors 30.0

Rotatable Bonds 67.0

Heavy Atoms 141.0

Ring Count 2.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0059070 VERIFIED: NO

Provenance & Taxonomy

OrganismTaeniopygia guttata [Animal]

Tax ID59729

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide