Peptide Database

Peptide NamePeptide chain I in PDB 1W88

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC198H337N61O56S

DescriptionStandard

        RVIAMPSVRKYAREKGVDIRLVQGTGKNGRVLKEDIDAFL
    

Molecular Weight4500.23 Da

Isoelectric Point (pI)10.15

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.0941

GRAVY Index-0.32

Hydrophobic Moment 0.67

Boman Index-0.15

Instability Index18.16

Aliphatic Index 102.25

Aromaticity 0.0500

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 1936.38

LogP -17.60

H-bond Donors 69.0

H-bond Acceptors 61.0

Rotatable Bonds 157.0

Heavy Atoms 316.0

Ring Count 3.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0306286 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 1W88 receptor chain B

MethodProtein-peptide complex structure