Peptide Database

Peptide NamePeptide chain D in PDB 5FB0

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC42H80N18O13

DescriptionStandard

        ARKQTARKS
    

Molecular Weight1045.20 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.79

Net Charge (pH 7.4) 3.60

Charge Density (pH 7.0) 0.4215

GRAVY Index-2.02

Hydrophobic Moment 0.24

Boman Index-0.88

Instability Index35.16

Aliphatic Index 22.22

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 555.51

LogP -8.26

H-bond Donors 21.0

H-bond Acceptors 17.0

Rotatable Bonds 38.0

Heavy Atoms 73.0

Ring Count 0.0

Amide Bonds 9.0

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_0275517 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 5FB0 receptor chain A

MethodProtein-peptide complex structure