Peptide Database

Peptide NameCrustacean hyperglycemic hormone CHH[33-50]

Function Ontology

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Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC92H141N29O25S2

DescriptionStandard

        HYVSTGCRKNCYGNLVFR
    

Molecular Weight2117.41 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)2.82

Net Charge (pH 7.4) 2.54

Charge Density (pH 7.0) 0.1569

GRAVY Index-0.44

Hydrophobic Moment 0.36

Boman Index-0.13

Instability Index18.11

Aliphatic Index 53.89

Aromaticity 0.1667

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 903.62

LogP -10.00

H-bond Donors 35.0

H-bond Acceptors 31.0

Rotatable Bonds 67.0

Heavy Atoms 148.0

Ring Count 4.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0335553 VERIFIED: NO

Provenance & Taxonomy

OrganismPanulirus interruptus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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