Peptide Database

Peptide NamePeptide chain A in PDB 2G9J

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC170H292N50O48S3

DescriptionStandard

        GMDAIKKKMQMLKLDNYHLENEVARLKKLVGER
    

Molecular Weight3900.64 Da

Isoelectric Point (pI)9.60

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.58

Charge Density (pH 7.0) 0.0864

GRAVY Index-0.74

Hydrophobic Moment 0.53

Boman Index-0.23

Instability Index3.31

Aliphatic Index 94.55

Aromaticity 0.0303

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 1639.12

LogP -12.16

H-bond Donors 56.0

H-bond Acceptors 55.0

Rotatable Bonds 144.0

Heavy Atoms 271.0

Ring Count 2.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0058924 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 2G9J receptor chain B

MethodProtein-peptide complex structure