Peptide Database

Peptide NamePeptide chain E in PDB 3R2A

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC31H54N8O11S

DescriptionStandard

        NMGLEAI
    

Molecular Weight746.87 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1767

GRAVY Index0.66

Hydrophobic Moment 0.44

Boman Index0.38

Instability Index8.57

Aliphatic Index 125.71

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 318.31

LogP -2.46

H-bond Donors 10.0

H-bond Acceptors 11.0

Rotatable Bonds 25.0

Heavy Atoms 51.0

Ring Count 0.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0141457 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 3R2A receptor chain B

MethodProtein-peptide complex structure