Peptide Database

Peptide NamePeptide chain P in PDB 2X4Y

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC48H87N17O15

DescriptionStandard

        ARKSAPATGGVK
    

Molecular Weight1142.31 Da

Isoelectric Point (pI)11.17

Net Charge (pH 7.0)2.79

Net Charge (pH 7.4) 2.60

Charge Density (pH 7.0) 0.2328

GRAVY Index-0.55

Hydrophobic Moment 0.30

Boman Index-0.14

Instability Index42.08

Aliphatic Index 49.17

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 529.03

LogP -7.89

H-bond Donors 19.0

H-bond Acceptors 18.0

Rotatable Bonds 37.0

Heavy Atoms 80.0

Ring Count 1.0

Amide Bonds 11.0

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_0284250 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 2X4Y receptor chain O

MethodProtein-peptide complex structure