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Items: 1 to 20 of 112

1.

Novel FixL homologues in Chlamydomonas reinhardtii bind heme and O(2).

Murthy UM, Wecker MS, Posewitz MC, Gilles-Gonzalez MA, Ghirardi ML.

FEBS Lett. 2012 Dec 14;586(24):4282-8. doi: 10.1016/j.febslet.2012.06.052. Epub 2012 Jul 16.

3.

Dos, a heme-binding PAS protein from Escherichia coli, is a direct oxygen sensor.

Delgado-Nixon VM, Gonzalez G, Gilles-Gonzalez MA.

Biochemistry. 2000 Mar 14;39(10):2685-91.

PMID:
10704219
4.

Heme-based sensors, exemplified by the kinase FixL, are a new class of heme protein with distinctive ligand binding and autoxidation.

Gilles-Gonzalez MA, Gonzalez G, Perutz MF, Kiger L, Marden MC, Poyart C.

Biochemistry. 1994 Jul 5;33(26):8067-73.

PMID:
8025112
5.

Identification of the hydrophobic amino acid residues required for heme assembly in the rhizobial oxygen sensor protein FixL.

Nakamura H, Saito K, Ito E, Tamura K, Tsuchiya T, Nishigaki K, Shiro Y, Iizuka T.

Biochem Biophys Res Commun. 1998 Jun 18;247(2):427-31.

PMID:
9642144
6.

A comparative resonance Raman analysis of heme-binding PAS domains: heme iron coordination structures of the BjFixL, AxPDEA1, EcDos, and MtDos proteins.

Tomita T, Gonzalez G, Chang AL, Ikeda-Saito M, Gilles-Gonzalez MA.

Biochemistry. 2002 Apr 16;41(15):4819-26. Erratum in: Biochemistry 2002 May 21;41(20):6572.

PMID:
11939776
7.

Insights into heme-based O2 sensing from structure-function relationships in the FixL proteins.

Rodgers KR, Lukat-Rodgers GS.

J Inorg Biochem. 2005 Apr;99(4):963-77.

PMID:
15811514
8.
9.

Signal transduction and phosphoryl transfer by a FixL hybrid kinase with low oxygen affinity: importance of the vicinal PAS domain and receiver aspartate.

Sousa EH, Tuckerman JR, Gondim AC, Gonzalez G, Gilles-Gonzalez MA.

Biochemistry. 2013 Jan 22;52(3):456-65. doi: 10.1021/bi300991r. Epub 2013 Jan 7.

PMID:
23282139
10.

Structural basis for ligand discrimination and response initiation in the heme-based oxygen sensor FixL.

Rodgers KR, Lukat-Rodgers GS, Barron JA.

Biochemistry. 1996 Jul 23;35(29):9539-48.

PMID:
8755735
11.

ADP reduces the oxygen-binding affinity of a sensory histidine kinase, FixL: the possibility of an enhanced reciprocating kinase reaction.

Nakamura H, Kumita H, Imai K, Iizuka T, Shiro Y.

Proc Natl Acad Sci U S A. 2004 Mar 2;101(9):2742-6. Epub 2004 Feb 17.

12.

Ultrafast ligand rebinding in the heme domain of the oxygen sensors FixL and Dos: general regulatory implications for heme-based sensors.

Liebl U, Bouzhir-Sima L, Negrerie M, Martin JL, Vos MH.

Proc Natl Acad Sci U S A. 2002 Oct 1;99(20):12771-6. Epub 2002 Sep 23.

13.

The uncoupling of oxygen sensing, phosphorylation signalling and transcriptional activation in oxygen sensor FixL and FixJ mutants.

Saito K, Ito E, Hosono K, Nakamura K, Imai K, Iizuka T, Shiro Y, Nakamura H.

Mol Microbiol. 2003 Apr;48(2):373-83.

14.

A proximal arginine R206 participates in switching of the Bradyrhizobium japonicum FixL oxygen sensor.

Gilles-Gonzalez MA, Caceres AI, Sousa EH, Tomchick DR, Brautigam C, Gonzalez C, Machius M.

J Mol Biol. 2006 Jun 30;360(1):80-9. Epub 2006 May 11.

PMID:
16813836
15.
16.

Resonance Raman and ligand binding studies of the oxygen-sensing signal transducer protein HemAT from Bacillus subtilis.

Aono S, Kato T, Matsuki M, Nakajima H, Ohta T, Uchida T, Kitagawa T.

J Biol Chem. 2002 Apr 19;277(16):13528-38. Epub 2002 Jan 30.

17.

Characterization of a globin-coupled oxygen sensor with a gene-regulating function.

Thijs L, Vinck E, Bolli A, Trandafir F, Wan X, Hoogewijs D, Coletta M, Fago A, Weber RE, Van Doorslaer S, Ascenzi P, Alam M, Moens L, Dewilde S.

J Biol Chem. 2007 Dec 28;282(52):37325-40. Epub 2007 Oct 9.

18.

The extracellular heme-binding protein HbpS from the soil bacterium Streptomyces reticuli is an aquo-cobalamin binder.

Ortiz de Orué Lucana D, Fedosov SN, Wedderhoff I, Che EN, Torda AE.

J Biol Chem. 2014 Dec 5;289(49):34214-28. doi: 10.1074/jbc.M114.585489. Epub 2014 Oct 23.

19.

A haemoprotein with kinase activity encoded by the oxygen sensor of Rhizobium meliloti.

Gilles-Gonzalez MA, Ditta GS, Helinski DR.

Nature. 1991 Mar 14;350(6314):170-2.

PMID:
1848683
20.

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