Peptide Database

Peptide NamePeptide chain D in PDB 5DI9

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC77H116N18O28

DescriptionStandard

        GKIEELAQNFETEFS
    

Molecular Weight1741.85 Da

Isoelectric Point (pI)4.09

Net Charge (pH 7.0)-3.23

Net Charge (pH 7.4) -3.44

Charge Density (pH 7.0) -0.2153

GRAVY Index-0.74

Hydrophobic Moment 0.51

Boman Index-0.03

Instability Index51.86

Aliphatic Index 58.67

Aromaticity 0.1333

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 772.58

LogP -7.48

H-bond Donors 25.0

H-bond Acceptors 25.0

Rotatable Bonds 60.0

Heavy Atoms 123.0

Ring Count 2.0

Amide Bonds 16.0

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_0088293 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Familyprotein-binding peptide

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Protein-binding Peptide-protein interaction Structural binding

TargetPDB 5DI9 receptor chain C

MethodProtein-peptide complex structure