Peptide Database

Peptide NameSecretogranin II [175-188]

Function Ontology

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Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC65H114N22O22

DescriptionStandard

        QELGKLTGPSNQKR
    

Molecular Weight1555.73 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1258

GRAVY Index-1.61

Hydrophobic Moment 0.28

Boman Index-0.41

Instability Index36.51

Aliphatic Index 55.71

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 753.80

LogP -10.27

H-bond Donors 25.0

H-bond Acceptors 24.0

Rotatable Bonds 55.0

Heavy Atoms 109.0

Ring Count 1.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0293210 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-