Peptide Database

Peptide NameSecretogranin-3

Function Ontology

Hormonal / Endocrine ▸ Secretory pathway peptide ▸ Secretory granule peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide precursor

Standard StatusStandard

Sequence Length449 amino acids

Chemical FormulaC2203H3534N606O758S5

DescriptionStandard

        FPKPEGSQDKSLHNRELSAERPLNEQIAEAEADKIKKTYPSESKPSESNFSSVDNLNLLKAITEKETVEKAKQSIRSSPFDNRLNVDDADSTKNRKLTDEYDSTKSGLDRKVQDDPDGLHQLDGTPLTAEDIVHKIATRIYEENDRGVFDKIVSKLLNLGLITESQAHTLEDEVAEALQKLISKEANNYEEAPEKPTSRTENQDGKIPEKVTPVAATQDGFTNRENDDTVSNTLTLSNGLERRTNPHRDDDFEELQYFPNFYALLTSIDSEKEAKEKETLITIMKTLIDFVKMMVKYGTISPEEGVSYLENLDETIALQTKNKLEKNTTDSKSKLFPAPPEKSHEETDSTKEEAAKMEKEYGSLKDSTKDDNSNLGGKTDEAKGKTEAYLEAIRKNIEWLKKHNKKGNKEDYDLSKMRDFINQQADAYVEKGILDKEEANAIKRIYSSL
    

Molecular Weight50797.56 Da

Isoelectric Point (pI)4.94

Net Charge (pH 7.0)-23.50

Net Charge (pH 7.4) -24.27

Charge Density (pH 7.0) -0.0523

GRAVY Index-1.03

Hydrophobic Moment 0.68

Boman Index-0.22

Instability Index41.34

Aliphatic Index 70.00

Aromaticity 0.0557

Extinction Coeff. Reduced 24870.00

Extinction Coeff. Oxidized 24870.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0032939 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

FamilyChromogranin/secretogranin

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Secretory granule peptide Neuropeptide precursor