Peptide Database

Peptide NamePeptide chain C in PDB 1QRN

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC54H77N9O12

DescriptionStandard

        LLFGYAVYV
    

Molecular Weight1044.24 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0269

GRAVY Index1.96

Hydrophobic Moment 0.10

Boman Index0.79

Instability Index17.39

Aliphatic Index 162.22

Aromaticity 0.3333

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 336.58

LogP 1.47

H-bond Donors 12.0

H-bond Acceptors 12.0

Rotatable Bonds 29.0

Heavy Atoms 75.0

Ring Count 3.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0256999 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 1QRN receptor chain A

MethodProtein-peptide complex structure