Peptide Database

Peptide NamePeptide chain C in PDB 2LNK

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC189H320N62O61S2

DescriptionStandard

        QRELEDATETADAMNREVSSLKNKLRRGDLPFVVPRRMA
    

Molecular Weight4501.07 Da

Isoelectric Point (pI)8.58

Net Charge (pH 7.0)0.77

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0198

GRAVY Index-0.89

Hydrophobic Moment 0.63

Boman Index-0.35

Instability Index72.28

Aliphatic Index 72.56

Aromaticity 0.0256

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 2046.27

LogP -23.07

H-bond Donors 72.0

H-bond Acceptors 64.0

Rotatable Bonds 155.0

Heavy Atoms 314.0

Ring Count 3.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0017064 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 2LNK receptor chain B

MethodProtein-peptide complex structure