Peptide Database

Peptide NameN-terminal peptide (INF7)

Function Ontology

Membrane-active peptide

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC119H161N25O35S

DescriptionStandard

        GLFEAIEGFIENGWEGMIWDYG
    

Molecular Weight2533.76 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.23

Net Charge (pH 7.4) -5.44

Charge Density (pH 7.0) -0.2377

GRAVY Index0.02

Hydrophobic Moment 0.53

Boman Index0.39

Instability Index44.41

Aliphatic Index 75.45

Aromaticity 0.2273

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

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

Amino Acid Composition

TPSA 955.82

LogP -3.62

H-bond Donors 32.0

H-bond Acceptors 31.0

Rotatable Bonds 80.0

Heavy Atoms 180.0

Ring Count 7.0

Amide Bonds 22.0

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_0075832 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Membrane-active peptide