Peptide Database

Peptide NamePeptide chain E in PDB 4UQ2

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC34H55N7O8S

DescriptionStandard

        AIMYPK
    

Molecular Weight721.91 Da

Isoelectric Point (pI)8.63

Net Charge (pH 7.0)0.79

Net Charge (pH 7.4) 0.60

Charge Density (pH 7.0) 0.1323

GRAVY Index0.23

Hydrophobic Moment 0.19

Boman Index0.25

Instability Index68.37

Aliphatic Index 81.67

Aromaticity 0.1667

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 246.28

LogP 0.22

H-bond Donors 8.0

H-bond Acceptors 10.0

Rotatable Bonds 21.0

Heavy Atoms 50.0

Ring Count 2.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0217876 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Familyprotein-binding peptide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Protein-binding Peptide-protein interaction Structural binding

TargetPDB 4UQ2 receptor chain C

MethodProtein-peptide complex structure