Peptide Database

Peptide NamePeptide chain B in PDB 3LLY

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC72H115N23O23

DescriptionStandard

        GRNGKSQSIIVGPWGD
    

Molecular Weight1670.82 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0477

GRAVY Index-0.71

Hydrophobic Moment 0.24

Boman Index-0.01

Instability Index22.99

Aliphatic Index 66.88

Aromaticity 0.0625

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 758.68

LogP -9.83

H-bond Donors 26.0

H-bond Acceptors 24.0

Rotatable Bonds 54.0

Heavy Atoms 118.0

Ring Count 3.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0038141 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 3LLY receptor chain A

MethodProtein-peptide complex structure