Peptide Database

Peptide NamePeptide chain A in PDB 4CH2

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC159H251N41O55S

DescriptionStandard

        TFGSGEADCGLRPLFEKKSLEDKTERELLESY
    

Molecular Weight3649.00 Da

Isoelectric Point (pI)4.60

Net Charge (pH 7.0)-3.60

Net Charge (pH 7.4) -3.82

Charge Density (pH 7.0) -0.1124

GRAVY Index-0.87

Hydrophobic Moment 0.51

Boman Index-0.19

Instability Index35.98

Aliphatic Index 64.06

Aromaticity 0.0938

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 1578.27

LogP -15.77

H-bond Donors 56.0

H-bond Acceptors 53.0

Rotatable Bonds 126.0

Heavy Atoms 256.0

Ring Count 4.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0166236 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 4CH2 receptor chain B

MethodProtein-peptide complex structure