Peptide Database

Peptide NamePeptide chain B in PDB 3LLZ

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC64H100N18O21

DescriptionStandard

        NGKSQSIIVGPWGD
    

Molecular Weight1457.59 Da

Isoelectric Point (pI)6.09

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0169

GRAVY Index-0.46

Hydrophobic Moment 0.17

Boman Index0.13

Instability Index16.04

Aliphatic Index 76.43

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 638.58

LogP -7.70

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 46.0

Heavy Atoms 103.0

Ring Count 3.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0268073 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 3LLZ receptor chain A

MethodProtein-peptide complex structure