1IKJ

1.27 A CRYSTAL STRUCTURE OF NITROPHORIN 4 FROM RHODNIUS PROLIXUS COMPLEXED WITH IMIDAZOLE

Summary for 1IKJ

• Entry DOI: 10.2210/pdb1ikj/pdb
• Related: 1D2U 1EQD 1IKE 1IKH
• Descriptor: NITROPHORIN 4, PROTOPORPHYRIN IX CONTAINING FE, IMIDAZOLE, ... (4 entities in total)
• Functional Keywords: nitric oxide transport, ferric heme, antihistamine, vasodilator, lipocalin, bilan binding protein, transport protein
• Biological source: Rhodnius prolixus
• Cellular location: Secreted: Q94734
• Total number of polymer chains: 1
• Total formula weight: 20978.24

Authors

Roberts, S.A.,Weichsel, A.,Qui, Y.,Shelnutt, J.A.,Walker, F.A.,Montfort, W.R. (deposition date: 2001-05-03, release date: 2001-10-03, Last modification date: 2023-08-16)

• Primary citation: Roberts, S.A.,Weichsel, A.,Qiu, Y.,Shelnutt, J.A.,Walker, F.A.,Montfort, W.R.; Ligand-induced heme ruffling and bent no geometry in ultra-high-resolution structures of nitrophorin 4.; Biochemistry, 40:11327-11337, 2001; PubMed: 11560480; DOI: 10.1021/bi0109257

Experimental method

X-RAY DIFFRACTION (1.27 Å)