1IKE

Crystal Structure of Nitrophorin 4 from Rhodnius Prolixus Complexed with Histamine at 1.5 A Resolution

Summary for 1IKE

Entry DOI	10.2210/pdb1ike/pdb
Descriptor	Nitrophorin 4, PROTOPORPHYRIN IX CONTAINING FE, HISTAMINE, ... (4 entities in total)
Functional Keywords	nitric oxide transport, ferric heme, antihistamine, lipocalin, transport protein
Biological source	Rhodnius prolixus
Cellular location	Secreted: Q94734
Total number of polymer chains	1
Total formula weight	21020.30
Authors	Roberts, S.A.,Weichsel, A.,Qiu, 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 Cited by PubMed: 11560480 DOI: 10.1021/bi0109257 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.5 Å)

Structure validation