1TWQ | Immune System, Membrane Protein | date | Jul 01, 2004 |
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title | Crystal Structure Of The C-Terminal Pgn-Binding Domain Of Hu Ialpha In Complex With Pgn Analog Muramyl Tripeptide | ||||||||||||||
authors | R.Guan, A.Roychowdury, G.A.Boons, R.A.Mariuzza | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Peptidoglycan Recognition Protein-I-Alpha Chain: A Fragment: C-Terminal Domain Engineered: Yes Other_details: Complexed With Pgn Fragment (Amu)A(Gma)K(Nh2 |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Pglyrp3, Pgrpia Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pt7-7 | ||||||||||||||
Molecule: Muramyl Tripeptide Chain: P Fragment: Pgn Fragment Engineered: Yes |
Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630 Other_details: The Muramyl Tripeptide Exists In All Bateria Peptidoglycans | ||||||||||||||
symmetry | Space Group: P 32 2 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.30 Å | ||||||||||||
ligand | AMU, GMA, NH2, NI | enzyme |
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related structures | by homologous chain: 1SK3, 1SK4 | ||||||||||||||
Gene Ontology |
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Primary reference | Structural basis for peptidoglycan binding by peptidoglycan recognition proteins., Guan R, Roychowdhury A, Ember B, Kumar S, Boons GJ, Mariuzza RA, Proc Natl Acad Sci U S A 2004 Dec 7;101(49):17168-73. Epub . PMID:15572450 |
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