Peptide Database

Peptide NamePeptide chain D in PDB 3K6G

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC144H237N37O47

DescriptionStandard

        TIGTLKAAFKTLSGAQDSEAAFAKLDQKDLV
    

Molecular Weight3238.64 Da

Isoelectric Point (pI)5.83

Net Charge (pH 7.0)-0.60

Net Charge (pH 7.4) -0.80

Charge Density (pH 7.0) -0.0193

GRAVY Index-0.03

Hydrophobic Moment 0.47

Boman Index0.07

Instability Index12.51

Aliphatic Index 91.61

Aromaticity 0.0645

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 1376.93

LogP -14.84

H-bond Donors 47.0

H-bond Acceptors 47.0

Rotatable Bonds 112.0

Heavy Atoms 228.0

Ring Count 2.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0307326 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 3K6G receptor chain A

MethodProtein-peptide complex structure