3SXQ

Structure of a hexameric multiheme c nitrite reductase from the extremophile bacterium Thiolkalivibrio paradoxus

Summary for 3SXQ

• Entry DOI: 10.2210/pdb3sxq/pdb
• Related: 2OT4
• Descriptor: Eight-heme nitrite reductase, HEME C, CALCIUM ION, ... (9 entities in total)
• Functional Keywords: eight hemes c, nitrite reductase, oxidoreductase
• Biological source: Thioalkalivibrio paradoxus
• Total number of polymer chains: 2
• Total formula weight: 129907.76

Authors

Polyakov, K.M.,Trofimov, A.A.,Tikhonova, T.V.,Tikhonov, A.V.,Boyko, K.M.,Popov, V.O. (deposition date: 2011-07-15, release date: 2012-09-26, Last modification date: 2023-09-13)

• Primary citation: Tikhonova, T.,Tikhonov, A.,Trofimov, A.,Polyakov, K.,Boyko, K.,Cherkashin, E.,Rakitina, T.,Sorokin, D.,Popov, V.; Comparative structural and functional analysis of two octaheme nitrite reductases from closely related Thioalkalivibrio species.; Febs J., 279:4052-4061, 2012; PubMed: 22935005; DOI: 10.1111/j.1742-4658.2012.08811.x

Experimental method

X-RAY DIFFRACTION (1.9 Å)