Peptide Database

Peptide NamePeptide chain X in PDB 5LNK

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC266H403N69O69

DescriptionStandard

        KFYIQEPPHGSPNWLKVGLTLGTSAFLWIYLIKQHNEDVLEYKRRNGL
    

Molecular Weight5671.47 Da

Isoelectric Point (pI)9.23

Net Charge (pH 7.0)1.94

Net Charge (pH 7.4) 1.62

Charge Density (pH 7.0) 0.0404

GRAVY Index-0.45

Hydrophobic Moment 0.43

Boman Index0.04

Instability Index64.15

Aliphatic Index 95.42

Aromaticity 0.1458

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15470.00

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

Amino Acid Composition

TPSA 2227.73

LogP -14.25

H-bond Donors 76.0

H-bond Acceptors 73.0

Rotatable Bonds 183.0

Heavy Atoms 404.0

Ring Count 14.0

Amide Bonds 52.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0250617 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 5LNK receptor chain O

MethodProtein-peptide complex structure