Peptide Database

Peptide NamePeptide chain B in PDB 1LB6

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC50H76N12O18

DescriptionStandard

        KQEPQEIDF
    

Molecular Weight1133.21 Da

Isoelectric Point (pI)4.14

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.2482

GRAVY Index-1.74

Hydrophobic Moment 0.27

Boman Index-0.32

Instability Index133.78

Aliphatic Index 43.33

Aromaticity 0.1111

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 511.43

LogP -4.06

H-bond Donors 15.0

H-bond Acceptors 16.0

Rotatable Bonds 38.0

Heavy Atoms 80.0

Ring Count 2.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0285222 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 1LB6 receptor chain A

MethodProtein-peptide complex structure