Peptide Database

Peptide NamePeptide chain C in PDB 5IBW

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC243H366N78O63S2

DescriptionStandard

        GSRYWHDMASRIKNAYRNYKAFQFECSNRIKNAFRNYKLYRQR
    

Molecular Weight5452.12 Da

Isoelectric Point (pI)10.50

Net Charge (pH 7.0)8.83

Net Charge (pH 7.4) 8.55

Charge Density (pH 7.0) 0.2054

GRAVY Index-1.38

Hydrophobic Moment 0.68

Boman Index-0.43

Instability Index27.83

Aliphatic Index 36.51

Aromaticity 0.2093

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 12950.00

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

Amino Acid Composition

TPSA 2405.44

LogP -23.97

H-bond Donors 89.0

H-bond Acceptors 75.0

Rotatable Bonds 183.0

Heavy Atoms 386.0

Ring Count 11.0

Amide Bonds 49.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0060850 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 5IBW receptor chain A

MethodProtein-peptide complex structure