Peptide Database

Peptide NameOrcokinin precursor-A-related peptide 3

Function Ontology

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Standard StatusStandard

Sequence Length3 amino acids

Chemical FormulaC14H24N4O7

DescriptionStandard

NVE

Molecular Weight360.36 Da

Isoelectric Point (pI)4.60

Net Charge (pH 7.0)-1.23

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.4106

GRAVY Index-0.93

Hydrophobic Moment 0.45

Boman Index-0.15

Instability Index6.67

Aliphatic Index 96.67

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 201.91

LogP -2.24

H-bond Donors 6.0

H-bond Acceptors 6.0

Rotatable Bonds 11.0

Heavy Atoms 25.0

Ring Count 0.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0114621 VERIFIED: NO

Provenance & Taxonomy

OrganismProcambarus clarkii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-