Peptide Database

Peptide NameProsomatostatin [1-26)

Function Ontology

—

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC123H208N38O36

DescriptionStandard

        APSDPRLRQFLQKSLAAAAGKQELAK
    

Molecular Weight2795.20 Da

Isoelectric Point (pI)10.28

Net Charge (pH 7.0)2.80

Net Charge (pH 7.4) 2.60

Charge Density (pH 7.0) 0.1076

GRAVY Index-0.56

Hydrophobic Moment 0.52

Boman Index-0.16

Instability Index59.22

Aliphatic Index 83.08

Aromaticity 0.0385

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 1219.43

LogP -13.26

H-bond Donors 41.0

H-bond Acceptors 39.0

Rotatable Bonds 95.0

Heavy Atoms 197.0

Ring Count 3.0

Amide Bonds 28.0

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_0042510 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilySomatostatin

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-