Peptide Database

Peptide NamePyrokinin-related peptide 2

Function Ontology

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Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC44H71N9O12

DescriptionStandard

        YLLNVLSP
    

Molecular Weight918.09 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0301

GRAVY Index1.05

Hydrophobic Moment 0.38

Boman Index0.46

Instability Index63.67

Aliphatic Index 182.50

Aromaticity 0.1250

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 341.78

LogP -1.09

H-bond Donors 11.0

H-bond Acceptors 12.0

Rotatable Bonds 26.0

Heavy Atoms 65.0

Ring Count 2.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0312152 VERIFIED: NO

Provenance & Taxonomy

OrganismHyalella azteca [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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