Peptide Database

Peptide NamePeptide chain E in PDB 1PCG

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC44H83N13O10S

DescriptionStandard

        KILCRLLQ
    

Molecular Weight986.28 Da

Isoelectric Point (pI)9.51

Net Charge (pH 7.0)1.75

Net Charge (pH 7.4) 1.53

Charge Density (pH 7.0) 0.2187

GRAVY Index0.81

Hydrophobic Moment 0.84

Boman Index-0.00

Instability Index62.96

Aliphatic Index 195.00

Aromaticity 0.0000

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 398.03

LogP -1.44

H-bond Donors 15.0

H-bond Acceptors 13.0

Rotatable Bonds 35.0

Heavy Atoms 68.0

Ring Count 0.0

Amide Bonds 8.0

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_0073356 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 1PCG receptor chain A

MethodProtein-peptide complex structure