Peptide Database

Peptide NamePeptide chain B in PDB 6B3X

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC78H116N18O22S

DescriptionStandard

        YPKPDTQQMIPFQP
    

Molecular Weight1689.93 Da

Isoelectric Point (pI)5.83

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0172

GRAVY Index-1.22

Hydrophobic Moment 0.17

Boman Index-0.07

Instability Index30.42

Aliphatic Index 27.86

Aromaticity 0.1429

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 639.51

LogP -4.50

H-bond Donors 18.0

H-bond Acceptors 23.0

Rotatable Bonds 48.0

Heavy Atoms 119.0

Ring Count 6.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0242669 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 6B3X receptor chain A

MethodProtein-peptide complex structure