Peptide Database

Peptide NameAllatostatin-A-related peptide 5

Function Ontology

—

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC109H163N25O46S

DescriptionStandard

        DYDSGEEMEYLDDELAIRDELA
    

Molecular Weight2591.67 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-9.22

Net Charge (pH 7.4) -9.44

Charge Density (pH 7.0) -0.4192

GRAVY Index-1.00

Hydrophobic Moment 0.35

Boman Index-0.16

Instability Index40.45

Aliphatic Index 80.00

Aromaticity 0.0909

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 1170.01

LogP -9.96

H-bond Donors 39.0

H-bond Acceptors 38.0

Rotatable Bonds 88.0

Heavy Atoms 181.0

Ring Count 2.0

Amide Bonds 21.0

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_0016758 VERIFIED: NO

Provenance & Taxonomy

OrganismRhodnius prolixus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-