Peptide Database

Peptide NamePeptide chain I in PDB 2KGB

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC92H168N34O25S2

DescriptionStandard

        RRVRISADAMMQALLGARAK
    

Molecular Weight2214.66 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.56

Charge Density (pH 7.0) 0.1880

GRAVY Index-0.05

Hydrophobic Moment 0.43

Boman Index-0.21

Instability Index24.44

Aliphatic Index 98.00

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 990.46

LogP -10.44

H-bond Donors 37.0

H-bond Acceptors 31.0

Rotatable Bonds 78.0

Heavy Atoms 153.0

Ring Count 0.0

Amide Bonds 20.0

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_0355753 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 2KGB receptor chain C

MethodProtein-peptide complex structure