Peptide Database

Peptide NamePeptide chain B in PDB 3BQD

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC57H101N15O19

DescriptionStandard

        QKSLLQQLLTE
    

Molecular Weight1300.50 Da

Isoelectric Point (pI)6.22

Net Charge (pH 7.0)-0.23

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0212

GRAVY Index-0.38

Hydrophobic Moment 0.28

Boman Index-0.07

Instability Index73.75

Aliphatic Index 141.82

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 587.37

LogP -5.41

H-bond Donors 19.0

H-bond Acceptors 19.0

Rotatable Bonds 47.0

Heavy Atoms 91.0

Ring Count 0.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0384658 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 3BQD receptor chain A

MethodProtein-peptide complex structure