Peptide Database

Peptide NamePeptide chain A in PDB 4O37

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC57H88N18O21

DescriptionStandard

        KETAAAFERHDS
    

Molecular Weight1361.42 Da

Isoelectric Point (pI)5.45

Net Charge (pH 7.0)-1.15

Net Charge (pH 7.4) -1.41

Charge Density (pH 7.0) -0.0956

GRAVY Index-1.28

Hydrophobic Moment 0.34

Boman Index-0.33

Instability Index41.27

Aliphatic Index 25.00

Aromaticity 0.0833

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 652.38

LogP -8.03

H-bond Donors 23.0

H-bond Acceptors 21.0

Rotatable Bonds 45.0

Heavy Atoms 96.0

Ring Count 2.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0343346 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 4O37 receptor chain B

MethodProtein-peptide complex structure