Peptide Database

Peptide NamePeptide chain B in PDB 2KOH

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC81H129N17O28S

DescriptionStandard

        MLAELYGSDPQEELII
    

Molecular Weight1821.05 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.49

Net Charge (pH 7.4) -4.71

Charge Density (pH 7.0) -0.2807

GRAVY Index0.16

Hydrophobic Moment 0.24

Boman Index0.24

Instability Index48.52

Aliphatic Index 128.12

Aromaticity 0.0625

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 723.78

LogP -3.91

H-bond Donors 23.0

H-bond Acceptors 25.0

Rotatable Bonds 60.0

Heavy Atoms 127.0

Ring Count 2.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0207102 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 2KOH receptor chain A

MethodProtein-peptide complex structure