Peptide Database

Peptide NameSecretogranin-1 [467-486]

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC112H161N27O33

DescriptionStandard

        LGELLNPFYDPSQWKSSRFE
    

Molecular Weight2413.64 Da

Isoelectric Point (pI)4.94

Net Charge (pH 7.0)-1.23

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.0615

GRAVY Index-0.85

Hydrophobic Moment 0.51

Boman Index-0.06

Instability Index80.58

Aliphatic Index 58.50

Aromaticity 0.2000

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 981.35

LogP -7.74

H-bond Donors 33.0

H-bond Acceptors 32.0

Rotatable Bonds 75.0

Heavy Atoms 172.0

Ring Count 7.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0112545 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal] [Animal]; Bos taurus indicus [Animal]

Tax ID9913;9915

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide