1EXT

EXTRACELLULAR DOMAIN OF THE 55KDA TUMOR NECROSIS FACTOR RECEPTOR. CRYSTALLIZED AT PH3.7 IN P 21 21 21.

Summary for 1EXT

Entry DOI	10.2210/pdb1ext/pdb
Descriptor	TUMOR NECROSIS FACTOR RECEPTOR, SULFATE ION, MAGNESIUM ION, ... (4 entities in total)
Functional Keywords	binding protein, cytokine, signalling protein
Biological source	Homo sapiens (human)
Cellular location	Cell membrane; Single-pass type I membrane protein: P19438
Total number of polymer chains	2
Total formula weight	36984.15
Authors	Naismith, J.H.,Sprang, S.R. (deposition date: 1996-07-03, release date: 1997-01-11, Last modification date: 2023-08-09)
Primary citation	Naismith, J.H.,Devine, T.Q.,Kohno, T.,Sprang, S.R. Structures of the extracellular domain of the type I tumor necrosis factor receptor. Structure, 4:1251-1262, 1996 Cited by PubMed: 8939750 DOI: 10.1016/S0969-2126(96)00134-7 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.85 Å)

Structure validation