Peptide Database

Peptide NamePeptide chain B in PDB 5Q1G

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC54H87N15O14

DescriptionStandard

        HQLLRYLLD
    

Molecular Weight1170.36 Da

Isoelectric Point (pI)6.75

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0166

GRAVY Index-0.09

Hydrophobic Moment 0.70

Boman Index-0.02

Instability Index21.91

Aliphatic Index 173.33

Aromaticity 0.1111

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 487.32

LogP -1.62

H-bond Donors 17.0

H-bond Acceptors 15.0

Rotatable Bonds 38.0

Heavy Atoms 83.0

Ring Count 2.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0377688 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 5Q1G receptor chain A

MethodProtein-peptide complex structure