Peptide Database

Peptide NamePeptide chain A in PDB 1MK7

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC72H103N19O22S

DescriptionStandard

        HMWDTANNPLYKE
    

Molecular Weight1618.77 Da

Isoelectric Point (pI)5.51

Net Charge (pH 7.0)-1.15

Net Charge (pH 7.4) -1.41

Charge Density (pH 7.0) -0.0881

GRAVY Index-1.39

Hydrophobic Moment 0.45

Boman Index-0.13

Instability Index-4.55

Aliphatic Index 37.69

Aromaticity 0.1538

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 675.46

LogP -5.22

H-bond Donors 22.0

H-bond Acceptors 23.0

Rotatable Bonds 49.0

Heavy Atoms 114.0

Ring Count 5.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0424469 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 1MK7 receptor chain D

MethodProtein-peptide complex structure