Peptide Database

Peptide NameCPRP-B [11-32]

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC102H166N26O34

DescriptionStandard

        KLLSSISPSSTPLGFLSQDHSV
    

Molecular Weight2300.56 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0069

GRAVY Index0.12

Hydrophobic Moment 0.36

Boman Index0.17

Instability Index69.43

Aliphatic Index 101.82

Aromaticity 0.0455

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 953.77

LogP -12.49

H-bond Donors 33.0

H-bond Acceptors 35.0

Rotatable Bonds 73.0

Heavy Atoms 162.0

Ring Count 4.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0403501 VERIFIED: NO

Provenance & Taxonomy

OrganismCallinectes sapidus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone