1R14

Carbohydrate recognition and neck domains of surfactant protein A (Sp-A) containing samarium

Summary for 1R14

Entry DOI	10.2210/pdb1r14/pdb
Related	1R13
Descriptor	Pulmonary surfactant-associated protein A, SAMARIUM (III) ION, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, ... (4 entities in total)
Functional Keywords	crd, alpha helical neck region, sugar binding protein
Biological source	Rattus norvegicus (Norway rat)
Cellular location	Secreted, extracellular space, extracellular matrix: P08427
Total number of polymer chains	1
Total formula weight	17168.54
Authors	Head, J.F.,Mealy, T.R.,McCormack, F.X.,Seaton, B.A. (deposition date: 2003-09-23, release date: 2003-11-11, Last modification date: 2021-10-27)
Primary citation	Head, J.F.,Mealy, T.R.,McCormack, F.X.,Seaton, B.A. Crystal structure of trimeric carbohydrate recognition and neck domains of surfactant protein A J.Biol.Chem., 278:43254-43260, 2003 Cited by PubMed: 12913002 DOI: 10.1074/jbc.M305628200 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.5 Å)

Structure validation