Peptide Database

Peptide NamePeptide chain B in PDB 2MY2

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC218H321N63O64S

DescriptionStandard

        YDKPAPENRFAIMPGSRWDGVHRSNGFEEKWFAKQNEINEK
    

Molecular Weight4880.33 Da

Isoelectric Point (pI)6.78

Net Charge (pH 7.0)-0.14

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0035

GRAVY Index-1.37

Hydrophobic Moment 0.40

Boman Index-0.25

Instability Index80.11

Aliphatic Index 33.41

Aromaticity 0.1463

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

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

Amino Acid Composition

TPSA 2088.23

LogP -19.81

H-bond Donors 70.0

H-bond Acceptors 66.0

Rotatable Bonds 160.0

Heavy Atoms 346.0

Ring Count 12.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0362337 VERIFIED: YES

Provenance & Taxonomy

OrganismSaccharomyces cerevisiae [Fungus]

Familyprotein-binding peptide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Protein-binding Peptide-protein interaction Structural binding

TargetSnu17p (PDB 2MY2 receptor chain A)

MethodSolution NMR protein-peptide complex structure