Peptide Database

Peptide NamePeptide chain C in PDB 3QT0

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC69H118N24O18

DescriptionStandard

        ERHKILHRLLQE
    

Molecular Weight1571.83 Da

Isoelectric Point (pI)8.85

Net Charge (pH 7.0)1.02

Net Charge (pH 7.4) 0.74

Charge Density (pH 7.0) 0.0848

GRAVY Index-1.16

Hydrophobic Moment 0.47

Boman Index-0.43

Instability Index97.14

Aliphatic Index 130.00

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 708.29

LogP -4.50

H-bond Donors 25.0

H-bond Acceptors 21.0

Rotatable Bonds 56.0

Heavy Atoms 111.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0237398 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 3QT0 receptor chain A

MethodProtein-peptide complex structure