Peptide Database

Peptide NamePeptide chain C in PDB 1IK9

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC147H217N35O49S

DescriptionStandard

        AREYDCYGDSYFIDTDLNQLKEVFSGIK
    

Molecular Weight3290.57 Da

Isoelectric Point (pI)4.23

Net Charge (pH 7.0)-3.21

Net Charge (pH 7.4) -3.43

Charge Density (pH 7.0) -0.1146

GRAVY Index-0.59

Hydrophobic Moment 0.57

Boman Index-0.06

Instability Index4.79

Aliphatic Index 69.64

Aromaticity 0.1786

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 1394.32

LogP -12.47

H-bond Donors 49.0

H-bond Acceptors 47.0

Rotatable Bonds 109.0

Heavy Atoms 232.0

Ring Count 5.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0103687 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 1IK9 receptor chain A

MethodProtein-peptide complex structure