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Ligands
Code Name Style Show Link
GOL Glycerol
ACT Acetate ion
CL Chloride ion
Non-standard Residues
Code Name Show
PTR O-phosphotyrosine
02K 1-aminocyclohexanecarboxylic acid
Glycosylation
Code Name Emphasize
Modification
Code Name Show
NMI 3-(1-methyl-1h-indol-3-yl)propanoic acid
NH2 Amino group
Code : 4P9Z   PDBj   RCSB PDB   PDBe
Header : Signaling Protein/Antagonist
Title : Grb2 SH2 complexed with a pTyr-Ac6c-Asn tripeptide
Release Data : 2014-06-18
Compound :
mol_id molecule chains synonym
1 Growth factor receptor-bound protein 2 A Adapter protein GRB2,Protein Ash,SH2/SH3 adapter GRB2
mol_id molecule chains
2 NMI-PTR-02K-ASN-NH2 B
Source :
mol_id organism_scientific organism_common expression_system
1 Homo sapiens  (taxid:9606) Human Escherichia coli  (taxid:562)
gene: GRB2, ASH
expression_system_strain: SG13009
expression_system_vector_type: Plasmid
expression_system_plasmid: PQE-60
mol_id organism_scientific
2 Synthetic construct  (taxid:32630)
synthetic: yes
Authors : Clements, J.H., Martin, S.F.
Keywords : Grb2 SH2, Cation-Pi Interaction, Signaling Protein-Antagonist complex
Exp. method : X-RAY DIFFRACTION ( 1.80 Å )
Citation :

Protein-ligand interactions: Probing the energetics of a putative cation-pi interaction.

Myslinski, J.M.,Clements, J.H.,Martin, S.F.
(2014)  Bioorg.Med.Chem.Lett.  24 : 3164 - 3167

PubMed: 24856058
DOI: 10.1016/j.bmcl.2014.04.114

Chain : A
UniProt : P62993 (GRB2_HUMAN)
Reaction : -