Peptide Database

Peptide NamePeptide chain B in PDB 4UQT

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC187H281N57O53S

DescriptionStandard

        NRFAIMPGSRWDGVHRSNGFEEKWFAKQNEINEKK
    

Molecular Weight4207.65 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)1.86

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0530

GRAVY Index-1.33

Hydrophobic Moment 0.40

Boman Index-0.28

Instability Index73.97

Aliphatic Index 36.29

Aromaticity 0.1429

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 1836.38

LogP -18.04

H-bond Donors 63.0

H-bond Acceptors 57.0

Rotatable Bonds 143.0

Heavy Atoms 298.0

Ring Count 9.0

Amide Bonds 39.0

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_0046272 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 4UQT receptor chain A

MethodProtein-peptide complex structure