Peptide Database

Peptide NamePeptide chain G in PDB 4XTR

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC141H230N30O24S2

DescriptionStandard

        RWRVYLLIVLLVMLLFIFLIMK
    

Molecular Weight2793.65 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1254

GRAVY Index2.14

Hydrophobic Moment 0.30

Boman Index0.59

Instability Index28.30

Aliphatic Index 216.82

Aromaticity 0.1818

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 860.26

LogP 6.33

H-bond Donors 32.0

H-bond Acceptors 29.0

Rotatable Bonds 92.0

Heavy Atoms 197.0

Ring Count 5.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0138384 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 4XTR receptor chain A

MethodProtein-peptide complex structure