Peptide Database

Peptide NamePeptide chain E in PDB 5F88

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC64H102N20O19S2

DescriptionStandard

        CQFDYSTRRLKC
    

Molecular Weight1519.75 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.1449

GRAVY Index-0.93

Hydrophobic Moment 0.45

Boman Index-0.45

Instability Index47.54

Aliphatic Index 32.50

Aromaticity 0.1667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 674.32

LogP -7.40

H-bond Donors 27.0

H-bond Acceptors 23.0

Rotatable Bonds 50.0

Heavy Atoms 105.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0153450 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 5F88 receptor chain A

MethodProtein-peptide complex structure