Peptide Database

Peptide NamePeptide chain B in PDB 3UVU

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC90H163N29O28

DescriptionStandard

        SAKRKEPEPKGSTKKKAKT
    

Molecular Weight2099.43 Da

Isoelectric Point (pI)10.39

Net Charge (pH 7.0)5.46

Net Charge (pH 7.4) 5.24

Charge Density (pH 7.0) 0.2873

GRAVY Index-2.20

Hydrophobic Moment 0.19

Boman Index-0.68

Instability Index51.58

Aliphatic Index 10.53

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 969.10

LogP -12.55

H-bond Donors 34.0

H-bond Acceptors 34.0

Rotatable Bonds 77.0

Heavy Atoms 147.0

Ring Count 2.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267952 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 3UVU receptor chain A

MethodProtein-peptide complex structure