Peptide Database

Peptide NameDynorphin 49227529 precursor fragment 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC63H92N14O22

DescriptionStandard

        SYFVDDTNPQVL
    

Molecular Weight1397.48 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.54

Net Charge (pH 7.4) -2.75

Charge Density (pH 7.0) -0.2115

GRAVY Index-0.28

Hydrophobic Moment 0.26

Boman Index0.09

Instability Index-21.04

Aliphatic Index 80.83

Aromaticity 0.1667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 596.10

LogP -5.75

H-bond Donors 19.0

H-bond Acceptors 20.0

Rotatable Bonds 41.0

Heavy Atoms 99.0

Ring Count 3.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0296512 VERIFIED: NO

Provenance & Taxonomy

OrganismDanio rerio [Animal]

FamilyDynorphin

Tax ID7955

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide