Peptide Database

Peptide NamePeptide chain B in PDB 2LXP

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC142H246N50O42S

DescriptionStandard

        SADERQRMLVQRKDELLQQARKRFLNK
    

Molecular Weight3357.85 Da

Isoelectric Point (pI)10.88

Net Charge (pH 7.0)3.46

Net Charge (pH 7.4) 3.25

Charge Density (pH 7.0) 0.1283

GRAVY Index-1.44

Hydrophobic Moment 0.51

Boman Index-0.61

Instability Index53.67

Aliphatic Index 75.93

Aromaticity 0.0370

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 1592.36

LogP -16.81

H-bond Donors 56.0

H-bond Acceptors 47.0

Rotatable Bonds 124.0

Heavy Atoms 235.0

Ring Count 1.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0233598 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 2LXP receptor chain A

MethodProtein-peptide complex structure