Peptide Database

Peptide NameNeurogranin [54-78]

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC76H121N29O29

DescriptionStandard

        KGPGPGGPGGAGGARGGAGGGPSGD
    

Molecular Weight1904.95 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0305

GRAVY Index-0.77

Hydrophobic Moment 0.33

Boman Index0.16

Instability Index29.94

Aliphatic Index 12.00

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 872.01

LogP -18.18

H-bond Donors 28.0

H-bond Acceptors 30.0

Rotatable Bonds 56.0

Heavy Atoms 134.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0361953 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus indicus [Animal]

Tax ID9915

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide