Peptide Database

Peptide NameSecretogranin I fragment 7

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC70H102N16O23

DescriptionStandard

        YDGVAELDQLLHY
    

Molecular Weight1535.65 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.15

Net Charge (pH 7.4) -3.41

Charge Density (pH 7.0) -0.2423

GRAVY Index-0.22

Hydrophobic Moment 0.45

Boman Index0.16

Instability Index61.25

Aliphatic Index 120.00

Aromaticity 0.1538

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 636.65

LogP -3.40

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 48.0

Heavy Atoms 109.0

Ring Count 3.0

Amide Bonds 13.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0392999 VERIFIED: NO

Provenance & Taxonomy

OrganismTupaia belangeri [Animal]

Tax ID37347

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide