Peptide Database

Peptide NamePeptide chain P in PDB 4NRX

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC75H118N18O26

DescriptionStandard

        NEQELLELDKWASL
    

Molecular Weight1687.84 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.23

Net Charge (pH 7.4) -3.44

Charge Density (pH 7.0) -0.2308

GRAVY Index-0.69

Hydrophobic Moment 0.37

Boman Index-0.05

Instability Index20.00

Aliphatic Index 118.57

Aromaticity 0.0714

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 739.04

LogP -5.04

H-bond Donors 24.0

H-bond Acceptors 23.0

Rotatable Bonds 58.0

Heavy Atoms 119.0

Ring Count 2.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0210388 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 4NRX receptor chain H

MethodProtein-peptide complex structure