Peptide Database

Peptide NamePeptide chain M in PDB 2I5Y

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC104H176N34O28S5

DescriptionStandard

        NLHFCQLRCKSLGLLGRCATCAC
    

Molecular Weight2511.05 Da

Isoelectric Point (pI)8.82

Net Charge (pH 7.0)2.80

Net Charge (pH 7.4) 2.47

Charge Density (pH 7.0) 0.1216

GRAVY Index0.54

Hydrophobic Moment 0.50

Boman Index0.06

Instability Index29.26

Aliphatic Index 93.48

Aromaticity 0.0435

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1008.66

LogP -11.38

H-bond Donors 41.0

H-bond Acceptors 37.0

Rotatable Bonds 83.0

Heavy Atoms 171.0

Ring Count 2.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0236458 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 2I5Y receptor chain G

MethodProtein-peptide complex structure