2AT3

1.00 A Crystal Structure Of L123V/L133V Mutant of Nitrophorin 4 From Rhodnius Prolixus Complexed With Imidazole at pH 5.6

Summary for 2AT3

• Entry DOI: 10.2210/pdb2at3/pdb
• Related: 1IKJ 2asz 2at0
• Descriptor: Nitrophorin 4, PROTOPORPHYRIN IX CONTAINING FE, IMIDAZOLE, ... (4 entities in total)
• Functional Keywords: lipocalin, beta barrel, ferric heme, imidazole, transport protein
• Biological source: Rhodnius prolixus
• Cellular location: Secreted: Q94734
• Total number of polymer chains: 1
• Total formula weight: 20950.18

Authors

Amoia, A.M.,Montfort, W.R. (deposition date: 2005-08-24, release date: 2006-08-22, Last modification date: 2023-08-23)

• Primary citation: Amoia, A.M.,Montfort, W.R.; Heme distortion in nitrophorin 4: high resolution structures of mutated positions L123V and L133V and heme altered proteins; To be Published,

Experimental method

X-RAY DIFFRACTION (1 Å)