Peptide Database

Peptide NameOrcokinin-like peptide 2

Function Ontology

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Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC51H78N12O20S

DescriptionStandard

        ALDSLEGDGFGM
    

Molecular Weight1211.30 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.20

Net Charge (pH 7.4) -3.39

Charge Density (pH 7.0) -0.2666

GRAVY Index0.13

Hydrophobic Moment 0.17

Boman Index0.27

Instability Index25.22

Aliphatic Index 73.33

Aromaticity 0.0833

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 515.55

LogP -5.46

H-bond Donors 17.0

H-bond Acceptors 18.0

Rotatable Bonds 40.0

Heavy Atoms 84.0

Ring Count 1.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0198787 VERIFIED: NO

Provenance & Taxonomy

OrganismCarcinus maenas [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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