Peptide Database

Peptide NamePeptide chain B in PDB 2LGF

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC88H150N26O16

DescriptionStandard

        AFIIWLARRLKKGKK
    

Molecular Weight1828.30 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)5.79

Net Charge (pH 7.4) 5.60

Charge Density (pH 7.0) 0.3861

GRAVY Index-0.19

Hydrophobic Moment 0.64

Boman Index-0.16

Instability Index38.77

Aliphatic Index 117.33

Aromaticity 0.1333

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 714.39

LogP -1.95

H-bond Donors 27.0

H-bond Acceptors 22.0

Rotatable Bonds 65.0

Heavy Atoms 130.0

Ring Count 3.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0129731 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 2LGF receptor chain A

MethodProtein-peptide complex structure