4NP1

NITROPHORIN 1 COMPLEX WITH NITRIC OXIDE

Summary for 4NP1

• Entry DOI: 10.2210/pdb4np1/pdb
• Descriptor: NITROPHORIN 1, PROTOPORPHYRIN IX CONTAINING FE, NITRIC OXIDE, ... (5 entities in total)
• Functional Keywords: nitric oxide transport, heme, antihistamine, vasodilator, lipocalin
• Biological source: Rhodnius prolixus
• Cellular location: Secreted: Q26239
• Total number of polymer chains: 2
• Total formula weight: 42694.60

Authors

Weichsel, A.,Andersen, J.F.,Walker, F.A.,Montfort, W.R. (deposition date: 1998-06-26, release date: 1998-11-11, Last modification date: 2023-08-09)

• Primary citation: Ding, X.D.,Weichsel, A.,Andersen, J.F.,Shokhireva, T.Kh.,Balfour, C.,Pierik, A.,Averill, B.A.,Montfort, W.R.,Walker, F.A.; Nitric Oxide Binding to the Ferri-and Ferroheme States of Nitrophorin 1, a Reversible No-Binding Heme Protein from the Saliva of the Blood-Sucking Insect, Rhodnius Prolixus; To be Published,

Experimental method

X-RAY DIFFRACTION (2.3 Å)