PPIRE09345

Target Protein Information
Protein_Name Tyrosine-protein phosphatase non-receptor type 2
Protein_Sequence MPTTIEREFEELDTQRRWQPLYLEIRNESHDYPHRVAKFPENRNRNRYRDVSPYDHSRVKLQNAENDYINASLVDIEEAQRSYILTQGPLPNTCCHFWLMVWQQKTKAVVMLNRIVEKESVKCAQYWPTDDQEMLFKETGFSVKLLSEDVKSYYTVHLLQLENINSGETRTISHFHYTTWPDFGVPESPASFLNFLFKVRESGSLNPDHGPAVIHCSAGIGRSGTFSLVDTCLVLMEKGDDINIKQVLLNMRKYRMGLIQTPDQLRFSYMAIIEGAKCIKGDSSIQKRWKELSKEDLSPAFDHSPNKIMTEKYNGNRIGLEEEKLTGDRCTGLSSKMQDTMEENSESALRKRIREDRKATTAQKVQQMKQRLNENERKRKRWLYWQPILTKMGFMSVILVGAFVGWTLFFQQNAL
Organism_Source Homo sapiens
Functional_Classification protein tyrosine phosphatases
Cellular_Localization Cytoplasm
Gene_Names PTPN2
UniProt_ID P17706
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name CF-4
Peptide_Sequence EAQXQPGENL
Peptide_Length 10
Peptide_SMILES CC(C)C[C@H](NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCC(=O)O)NC(=O)CNC(=O)[C@@H]1CCCN1C(=O)[C@H](CCC(N)=O)NC(=O)CNC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](C)NC(=O)[C@@H](N)CCC(=O)O)C(=O)O
Chemical_Modification X4=di-fluorophosphonomethylphenylalanine
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Carboxyfluorescein
C-terminal_Modification amide
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 1042.07
Aliphatic_Index 49.00000
Aromaticity 0.00000
Average_Rotatable_Bonds 3.40000
Charge_at_pH_7 -1.99847
Isoelectric_Point 3.61369
Number_of_Hydrogen_Bond_Acceptors 16
Number_of_Hydrogen_Bond_Donors 15
Topological_Polar_Surface_Area 520.30000
X_logP_energy -7.26750
Interaction Information
Affinity KD=56.2 nM
Affinity_Assay Fluorescence Polarization
PDB_ID None
Type Inhibitor
Structure
Reference Information
Document_Type Research Articles
Title Development of accessible peptidic tool compounds to study the phosphatase PTP1B in intact cells.
Release_Year 2014
PMID 24387659
DOI 10.1021/cb400903u