Peptide Database

Peptide NamePeptide chain B in PDB 2K7W

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC113H165N29O33

DescriptionStandard

        EIWIAQELRRIGDEFNAYYA
    

Molecular Weight2457.69 Da

Isoelectric Point (pI)4.41

Net Charge (pH 7.0)-2.16

Net Charge (pH 7.4) -2.33

Charge Density (pH 7.0) -0.1079

GRAVY Index-0.42

Hydrophobic Moment 0.78

Boman Index0.01

Instability Index85.04

Aliphatic Index 93.00

Aromaticity 0.2000

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 1031.65

LogP -5.92

H-bond Donors 36.0

H-bond Acceptors 31.0

Rotatable Bonds 79.0

Heavy Atoms 175.0

Ring Count 5.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0117230 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 2K7W receptor chain A

MethodProtein-peptide complex structure