Peptide Database

Peptide NamePeptide chain C in PDB 1A1N

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC45H73N11O11S

DescriptionStandard

        VPLRPMTY
    

Molecular Weight976.19 Da

Isoelectric Point (pI)8.72

Net Charge (pH 7.0)0.73

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.0916

GRAVY Index0.03

Hydrophobic Moment 0.34

Boman Index0.09

Instability Index67.95

Aliphatic Index 85.00

Aromaticity 0.1250

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 351.80

LogP -1.15

H-bond Donors 12.0

H-bond Acceptors 13.0

Rotatable Bonds 26.0

Heavy Atoms 68.0

Ring Count 3.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0013005 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 1A1N receptor chain A

MethodProtein-peptide complex structure