Peptide Database

Peptide NameSulfakinin-1 gene-related peptide 1

Function Ontology

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Standard StatusStandard

Sequence Length3 amino acids

Chemical FormulaC14H25N3O4

DescriptionStandard

APL

Molecular Weight299.37 Da

Isoelectric Point (pI)5.57

Net Charge (pH 7.0)-0.20

Net Charge (pH 7.4) -0.39

Charge Density (pH 7.0) -0.0680

GRAVY Index1.33

Hydrophobic Moment 0.16

Boman Index0.60

Instability Index70.87

Aliphatic Index 163.33

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 112.73

LogP -0.06

H-bond Donors 3.0

H-bond Acceptors 4.0

Rotatable Bonds 6.0

Heavy Atoms 21.0

Ring Count 1.0

Amide Bonds 2.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0152772 VERIFIED: NO

Provenance & Taxonomy

OrganismPlatynereis dumerilii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

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