Peptide Database

Peptide NamePeptide chain B in PDB 2D7D

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC195H328N56O61S2

DescriptionStandard

        KERQKVVEQMEHEMKEAAKALDFERAAELRDLLLELKA
    

Molecular Weight4497.16 Da

Isoelectric Point (pI)5.28

Net Charge (pH 7.0)-2.13

Net Charge (pH 7.4) -2.41

Charge Density (pH 7.0) -0.0561

GRAVY Index-0.78

Hydrophobic Moment 0.54

Boman Index-0.27

Instability Index16.51

Aliphatic Index 92.63

Aromaticity 0.0263

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 1943.68

LogP -14.41

H-bond Donors 66.0

H-bond Acceptors 62.0

Rotatable Bonds 165.0

Heavy Atoms 314.0

Ring Count 2.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0145088 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 2D7D receptor chain A

MethodProtein-peptide complex structure