Peptide Database

Peptide NamePeptide chain P in PDB 3ET3

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC86H146N30O23

DescriptionStandard

        HSSLTERHKILHRLLQ
    

Molecular Weight1968.27 Da

Isoelectric Point (pI)10.84

Net Charge (pH 7.0)2.02

Net Charge (pH 7.4) 1.67

Charge Density (pH 7.0) 0.1265

GRAVY Index-0.76

Hydrophobic Moment 0.47

Boman Index-0.26

Instability Index87.39

Aliphatic Index 121.88

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 876.76

LogP -8.05

H-bond Donors 32.0

H-bond Acceptors 28.0

Rotatable Bonds 68.0

Heavy Atoms 139.0

Ring Count 3.0

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_0072681 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 3ET3 receptor chain A

MethodProtein-peptide complex structure