Peptide Database

Peptide NamePeptide chain C in PDB 4LLB

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC57H105N23O20

DescriptionStandard

        ARTKQTARKSTGGA
    

Molecular Weight1432.59 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.79

Net Charge (pH 7.4) 3.60

Charge Density (pH 7.0) 0.2710

GRAVY Index-1.33

Hydrophobic Moment 0.40

Boman Index-0.46

Instability Index22.86

Aliphatic Index 21.43

Aromaticity 0.0000

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 741.47

LogP -12.79

H-bond Donors 28.0

H-bond Acceptors 24.0

Rotatable Bonds 50.0

Heavy Atoms 100.0

Ring Count 0.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0368015 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 4LLB receptor chain A

MethodProtein-peptide complex structure