3DHW

Crystal structure of methionine importer MetNI

Summary for 3DHW

Entry DOI	10.2210/pdb3dhw/pdb
Related	3DHX
Descriptor	D-methionine transport system permease protein metI, Methionine import ATP-binding protein metN (2 entities in total)
Functional Keywords	abc-transporter, methionine uptake transporter, membrane protein, amino-acid transport, inner membrane, transmembrane, atp-binding, hydrolase, nucleotide-binding, membrane protein-hydrolase complex, membrane protein/hydrolase
Biological source	Escherichia coli More
Cellular location	Cell inner membrane; Multi-pass membrane protein: P31547 Cell inner membrane; Peripheral membrane protein (By similarity): P30750
Total number of polymer chains	8
Total formula weight	244404.91
Authors	Rees, D.C.,Kaiser, J.T.,Kadaba, N.S.,Johnson, E.,Lee, A.T. (deposition date: 2008-06-18, release date: 2008-08-05, Last modification date: 2024-02-21)
Primary citation	Kadaba, N.S.,Kaiser, J.T.,Johnson, E.,Lee, A.,Rees, D.C. The high-affinity E. coli methionine ABC transporter: structure and allosteric regulation. Science, 321:250-253, 2008 Cited by PubMed: 18621668 DOI: 10.1126/science.1157987 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (3.7 Å)

Structure validation