Peptide Database

Peptide NamePeptide chain P in PDB 2B1A

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC80H127N25O21

DescriptionStandard

        TRKSIHLGPGRAFYAT
    

Molecular Weight1775.02 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)2.48

Net Charge (pH 7.4) 2.24

Charge Density (pH 7.0) 0.1552

GRAVY Index-0.46

Hydrophobic Moment 0.40

Boman Index-0.06

Instability Index52.26

Aliphatic Index 61.25

Aromaticity 0.1250

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 750.45

LogP -7.86

H-bond Donors 28.0

H-bond Acceptors 25.0

Rotatable Bonds 55.0

Heavy Atoms 126.0

Ring Count 4.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0199613 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 2B1A receptor chain H

MethodProtein-peptide complex structure