Peptide Database

Peptide NamePeptide chain P in PDB 2C5K

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC121H206N38O33

DescriptionStandard

        KSLRVSSLNKDRRLLLREFYNL
    

Molecular Weight2721.16 Da

Isoelectric Point (pI)10.93

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.1710

GRAVY Index-0.62

Hydrophobic Moment 0.55

Boman Index-0.36

Instability Index84.00

Aliphatic Index 119.55

Aromaticity 0.0909

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1215.76

LogP -10.92

H-bond Donors 45.0

H-bond Acceptors 37.0

Rotatable Bonds 96.0

Heavy Atoms 192.0

Ring Count 2.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0046155 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 2C5K receptor chain T

MethodProtein-peptide complex structure