Peptide Database

Peptide NamePeptide chain C in PDB 4OR5

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC238H366N64O65S8

DescriptionStandard

        MEPVDPRLEPWKHPGSQPKTACTNCYCKKCCFHCQVCFITKALGISYG
    

Molecular Weight5420.36 Da

Isoelectric Point (pI)8.54

Net Charge (pH 7.0)2.61

Net Charge (pH 7.4) 2.17

Charge Density (pH 7.0) 0.0543

GRAVY Index-0.30

Hydrophobic Moment 0.35

Boman Index0.01

Instability Index29.49

Aliphatic Index 48.75

Aromaticity 0.1042

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 2035.00

LogP -18.91

H-bond Donors 75.0

H-bond Acceptors 78.0

Rotatable Bonds 169.0

Heavy Atoms 375.0

Ring Count 13.0

Amide Bonds 50.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0197939 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 4OR5 receptor chain B

MethodProtein-peptide complex structure