Peptide Database

Peptide NamePeptide chain E in PDB 2CCH

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC64H106N22O17

DescriptionStandard

        HTLKGRRLVFDN
    

Molecular Weight1455.66 Da

Isoelectric Point (pI)10.84

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.1540

GRAVY Index-0.80

Hydrophobic Moment 0.33

Boman Index-0.32

Instability Index46.75

Aliphatic Index 89.17

Aromaticity 0.0833

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 662.54

LogP -6.29

H-bond Donors 24.0

H-bond Acceptors 20.0

Rotatable Bonds 49.0

Heavy Atoms 103.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0322635 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 2CCH receptor chain B

MethodProtein-peptide complex structure