Peptide Database

Peptide NamePeptide chain U in PDB 4UI9

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC92H159N33O27S3

DescriptionStandard

        MSRRPCSCALRPPAAAAAAAAAAA
    

Molecular Weight2255.65 Da

Isoelectric Point (pI)10.41

Net Charge (pH 7.0)2.48

Net Charge (pH 7.4) 2.24

Charge Density (pH 7.0) 0.1034

GRAVY Index0.52

Hydrophobic Moment 0.60

Boman Index0.09

Instability Index110.35

Aliphatic Index 66.25

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 932.41

LogP -13.26

H-bond Donors 35.0

H-bond Acceptors 33.0

Rotatable Bonds 65.0

Heavy Atoms 155.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0329044 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 4UI9 receptor chain O

MethodProtein-peptide complex structure