Peptide Database

Peptide NamePeptide chain A in PDB 4H6S

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC154H253N43O50S

DescriptionStandard

        EADCGLRPLFEKKSLEDKTERALLESYIAGR
    

Molecular Weight3538.98 Da

Isoelectric Point (pI)5.15

Net Charge (pH 7.0)-1.16

Net Charge (pH 7.4) -1.36

Charge Density (pH 7.0) -0.0375

GRAVY Index-0.69

Hydrophobic Moment 0.56

Boman Index-0.21

Instability Index35.26

Aliphatic Index 85.16

Aromaticity 0.0645

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1533.31

LogP -14.02

H-bond Donors 55.0

H-bond Acceptors 50.0

Rotatable Bonds 123.0

Heavy Atoms 248.0

Ring Count 3.0

Amide Bonds 30.0

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_0400688 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 4H6S receptor chain B

MethodProtein-peptide complex structure