Peptide Database

Peptide NamePeptide chain D in PDB 1LQB

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC94H139N21O29S2

DescriptionStandard

        EMLAYIPMDDDFQLRSF
    

Molecular Weight2091.36 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.16

Net Charge (pH 7.4) -3.33

Charge Density (pH 7.0) -0.1859

GRAVY Index-0.14

Hydrophobic Moment 0.15

Boman Index0.07

Instability Index36.02

Aliphatic Index 74.71

Aromaticity 0.1765

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 814.78

LogP -4.43

H-bond Donors 27.0

H-bond Acceptors 28.0

Rotatable Bonds 67.0

Heavy Atoms 146.0

Ring Count 4.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0158850 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 1LQB receptor chain C

MethodProtein-peptide complex structure