Peptide Database

Peptide NamePeptide chain B in PDB 5AFF

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC161H241N45O40

DescriptionStandard

        AFHKLVKNSAYYSRFQTKFKRRKTDYY
    

Molecular Weight3446.91 Da

Isoelectric Point (pI)10.29

Net Charge (pH 7.0)6.88

Net Charge (pH 7.4) 6.62

Charge Density (pH 7.0) 0.2546

GRAVY Index-1.29

Hydrophobic Moment 0.63

Boman Index-0.39

Instability Index58.19

Aliphatic Index 32.59

Aromaticity 0.2593

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 5960.00

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

Amino Acid Composition

TPSA 1449.72

LogP -11.97

H-bond Donors 54.0

H-bond Acceptors 48.0

Rotatable Bonds 115.0

Heavy Atoms 246.0

Ring Count 8.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0094360 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 5AFF receptor chain A

MethodProtein-peptide complex structure