Peptide Database

Peptide NamePeptide chain D in PDB 5APK

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC76H120N22O18

DescriptionStandard

        VERLQIFQHLHPI
    

Molecular Weight1629.90 Da

Isoelectric Point (pI)6.89

Net Charge (pH 7.0)-0.09

Net Charge (pH 7.4) -0.40

Charge Density (pH 7.0) -0.0068

GRAVY Index0.05

Hydrophobic Moment 0.19

Boman Index0.12

Instability Index32.09

Aliphatic Index 142.31

Aromaticity 0.0769

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 646.47

LogP -2.60

H-bond Donors 21.0

H-bond Acceptors 20.0

Rotatable Bonds 52.0

Heavy Atoms 116.0

Ring Count 4.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0372980 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 5APK receptor chain A

MethodProtein-peptide complex structure