Peptide Database

Peptide NameNeuropeptide UCN3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC103H163N31O44

DescriptionStandard

        VRSGDDGSGAGSHPDEASLSLLEGPE
    

Molecular Weight2539.58 Da

Isoelectric Point (pI)4.18

Net Charge (pH 7.0)-5.16

Net Charge (pH 7.4) -5.43

Charge Density (pH 7.0) -0.1985

GRAVY Index-0.72

Hydrophobic Moment 0.41

Boman Index-0.02

Instability Index25.93

Aliphatic Index 63.85

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 1188.77

LogP -18.27

H-bond Donors 40.0

H-bond Acceptors 40.0

Rotatable Bonds 82.0

Heavy Atoms 178.0

Ring Count 3.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267093 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