1QTJ

CRYSTAL STRUCTURE OF LIMULUS POLYPHEMUS SAP

Summary for 1QTJ

Entry DOI	10.2210/pdb1qtj/pdb
Related	1GNH 1SAC
Descriptor	PROTEIN (SERUM AMYLOID P COMPONENT) (1 entity in total)
Functional Keywords	pentraxin fold, physiological doubly-stacked octamer, cyclic octamer, invertebrate lectin, sugar binding protein
Biological source	Limulus polyphemus (Atlantic horseshoe crab)
Total number of polymer chains	2
Total formula weight	36971.45
Authors	Shrive, A.K.,Metcalfe, A.M.,Cartwright, J.R.,Greenhough, T.J. (deposition date: 1999-06-28, release date: 2000-06-28, Last modification date: 2023-08-16)
Primary citation	Shrive, A.K.,Metcalfe, A.M.,Cartwright, J.R.,Greenhough, T.J. C-reactive protein and SAP-like pentraxin are both present in Limulus polyphemus haemolymph: crystal structure of Limulus SAP. J.Mol.Biol., 290:997-1008, 1999 Cited by PubMed: 10438598 DOI: 10.1006/jmbi.1999.2956 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (3 Å)

Structure validation