Peptide Database

Peptide NameSecretogranin-2 [257-386]

Function Ontology

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Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC144H239N39O54

DescriptionStandard

        SGQLGLQDEDLRKESKDQLSDDVSKVITYL
    

Molecular Weight3380.67 Da

Isoelectric Point (pI)4.33

Net Charge (pH 7.0)-3.53

Net Charge (pH 7.4) -3.75

Charge Density (pH 7.0) -0.1178

GRAVY Index-0.84

Hydrophobic Moment 0.63

Boman Index-0.21

Instability Index43.38

Aliphatic Index 97.33

Aromaticity 0.0333

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 1558.93

LogP -17.84

H-bond Donors 53.0

H-bond Acceptors 51.0

Rotatable Bonds 121.0

Heavy Atoms 237.0

Ring Count 1.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0018455 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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