Peptide Database

Peptide NamePeptide chain D in PDB 3RFR

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC57H97N19O20

DescriptionStandard

        AAAAAAAAAAAAAAAAAAA
    

Molecular Weight1368.50 Da

Isoelectric Point (pI)5.57

Net Charge (pH 7.0)-0.20

Net Charge (pH 7.4) -0.39

Charge Density (pH 7.0) -0.0107

GRAVY Index1.80

Hydrophobic Moment 0.01

Boman Index0.62

Instability Index9.47

Aliphatic Index 100.00

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 587.12

LogP -9.50

H-bond Donors 20.0

H-bond Acceptors 20.0

Rotatable Bonds 37.0

Heavy Atoms 96.0

Ring Count 0.0

Amide Bonds 18.0

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_0170727 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 3RFR receptor chain C

MethodProtein-peptide complex structure