Peptide Database

Peptide NamePeptide chain E in PDB 3GJO

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC57H102N18O15

DescriptionStandard

        KPSKIPTPQRK
    

Molecular Weight1279.53 Da

Isoelectric Point (pI)11.26

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.3416

GRAVY Index-1.95

Hydrophobic Moment 0.30

Boman Index-0.58

Instability Index26.92

Aliphatic Index 35.45

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 551.46

LogP -5.90

H-bond Donors 18.0

H-bond Acceptors 19.0

Rotatable Bonds 41.0

Heavy Atoms 90.0

Ring Count 3.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0118535 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 3GJO receptor chain A

MethodProtein-peptide complex structure