Peptide Database

Peptide NamePeptide chain A in PDB 3R0L

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC143H206N42O48S7

DescriptionStandard

        GCYCGAGGQGWPQDASDRCCFEHDCCYAKLTGC
    

Molecular Weight3505.87 Da

Isoelectric Point (pI)4.66

Net Charge (pH 7.0)-2.22

Net Charge (pH 7.4) -2.58

Charge Density (pH 7.0) -0.0672

GRAVY Index-0.37

Hydrophobic Moment 0.35

Boman Index0.02

Instability Index23.74

Aliphatic Index 20.91

Aromaticity 0.1212

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 1434.42

LogP -18.76

H-bond Donors 56.0

H-bond Acceptors 54.0

Rotatable Bonds 108.0

Heavy Atoms 240.0

Ring Count 7.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0205173 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 3R0L receptor chain B

MethodProtein-peptide complex structure