Peptide Database

Peptide NamePeptide chain D in PDB 2XNS

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC197H311N61O63

DescriptionStandard

        DIEGLVELLNRVQSSGAHDQRGLLSNEEVFRALRDFDRW
    

Molecular Weight4541.95 Da

Isoelectric Point (pI)4.75

Net Charge (pH 7.0)-3.14

Net Charge (pH 7.4) -3.40

Charge Density (pH 7.0) -0.0804

GRAVY Index-0.59

Hydrophobic Moment 0.95

Boman Index-0.17

Instability Index57.97

Aliphatic Index 97.44

Aromaticity 0.0769

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 2054.54

LogP -20.85

H-bond Donors 72.0

H-bond Acceptors 61.0

Rotatable Bonds 155.0

Heavy Atoms 321.0

Ring Count 5.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0328663 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 2XNS receptor chain B

MethodProtein-peptide complex structure