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Items: 1 to 20 of 181

1.

X-ray crystallographic structural characteristics of Arabidopsis hemoglobin I and their functional implications.

Mukhi N, Dhindwal S, Uppal S, Kumar P, Kaur J, Kundu S.

Biochim Biophys Acta. 2013 Sep;1834(9):1944-56. doi: 10.1016/j.bbapap.2013.02.024. Epub 2013 Feb 26.

PMID:
23485912
2.

Comparative analysis of inner cavities and ligand migration in non-symbiotic AHb1 and AHb2.

Spyrakis F, Lucas F, Bidon-Chanal A, Viappiani C, Guallar V, Luque FJ.

Biochim Biophys Acta. 2013 Sep;1834(9):1957-67. doi: 10.1016/j.bbapap.2013.04.003. Epub 2013 Apr 10.

PMID:
23583621
3.

Structural plasticity and functional implications of internal cavities in distal mutants of type 1 non-symbiotic hemoglobin AHb1 from Arabidopsis thaliana.

Faggiano S, Abbruzzetti S, Spyrakis F, Grandi E, Viappiani C, Bruno S, Mozzarelli A, Cozzini P, Astegno A, Dominici P, Brogioni S, Feis A, Smulevich G, Carrillo O, Schmidtke P, Bidon-Chanal A, Luque FJ.

J Phys Chem B. 2009 Dec 10;113(49):16028-38. doi: 10.1021/jp9074477.

PMID:
19954242
4.

Two hemoglobin genes in Arabidopsis thaliana: the evolutionary origins of leghemoglobins.

Trevaskis B, Watts RA, Andersson CR, Llewellyn DJ, Hargrove MS, Olson JS, Dennis ES, Peacock WJ.

Proc Natl Acad Sci U S A. 1997 Oct 28;94(22):12230-4.

5.

Histidine E7 dynamics modulates ligand exchange between distal pocket and solvent in AHb1 from Arabidopsis thaliana.

Spyrakis F, Faggiano S, Abbruzzetti S, Dominici P, Cacciatori E, Astegno A, Droghetti E, Feis A, Smulevich G, Bruno S, Mozzarelli A, Cozzini P, Viappiani C, Bidon-Chanal A, Luque FJ.

J Phys Chem B. 2011 Apr 14;115(14):4138-46. doi: 10.1021/jp110816h. Epub 2011 Mar 23.

PMID:
21428382
6.

The reactivity with CO of AHb1 and AHb2 from Arabidopsis thaliana is controlled by the distal HisE7 and internal hydrophobic cavities.

Bruno S, Faggiano S, Spyrakis F, Mozzarelli A, Abbruzzetti S, Grandi E, Viappiani C, Feis A, Mackowiak S, Smulevich G, Cacciatori E, Dominici P.

J Am Chem Soc. 2007 Mar 14;129(10):2880-9. Epub 2007 Feb 14.

PMID:
17298064
7.

Ligand migration in nonsymbiotic hemoglobin AHb1 from Arabidopsis thaliana.

Abbruzzetti S, Grandi E, Bruno S, Faggiano S, Spyrakis F, Mozzarelli A, Cacciatori E, Dominici P, Viappiani C.

J Phys Chem B. 2007 Nov 1;111(43):12582-90. Epub 2007 Oct 9.

PMID:
17924689
8.

Unusual structure of the oxygen-binding site in the dimeric bacterial hemoglobin from Vitreoscilla sp.

Tarricone C, Galizzi A, Coda A, Ascenzi P, Bolognesi M.

Structure. 1997 Apr 15;5(4):497-507.

9.

The structure of a class 3 nonsymbiotic plant haemoglobin from Arabidopsis thaliana reveals a novel N-terminal helical extension.

Reeder BJ, Hough MA.

Acta Crystallogr D Biol Crystallogr. 2014 May;70(Pt 5):1411-8. doi: 10.1107/S1399004714004878. Epub 2014 Apr 30.

PMID:
24816109
10.

Oxygen binding to Arabidopsis thaliana AHb2 nonsymbiotic hemoglobin: evidence for a role in oxygen transport.

Spyrakis F, Bruno S, Bidon-Chanal A, Luque FJ, Abbruzzetti S, Viappiani C, Dominici P, Mozzarelli A.

IUBMB Life. 2011 May;63(5):355-62. doi: 10.1002/iub.470.

11.

Crystal structures of Parasponia and Trema hemoglobins: differential heme coordination is linked to quaternary structure.

Kakar S, Sturms R, Tiffany A, Nix JC, DiSpirito AA, Hargrove MS.

Biochemistry. 2011 May 24;50(20):4273-80. doi: 10.1021/bi2002423. Epub 2011 Apr 27.

PMID:
21491905
12.

Crystal structure of a nonsymbiotic plant hemoglobin.

Hargrove MS, Brucker EA, Stec B, Sarath G, Arredondo-Peter R, Klucas RV, Olson JS, Phillips GN Jr.

Structure. 2000 Sep 15;8(9):1005-14.

13.

Ligand migration and binding in nonsymbiotic hemoglobins of Arabidopsis thaliana.

Nienhaus K, Dominici P, Astegno A, Abbruzzetti S, Viappiani C, Nienhaus GU.

Biochemistry. 2010 Sep 7;49(35):7448-58. doi: 10.1021/bi100768g.

PMID:
20666470
15.

Nitrite reductase activity of nonsymbiotic hemoglobins from Arabidopsis thaliana.

Tiso M, Tejero J, Kenney C, Frizzell S, Gladwin MT.

Biochemistry. 2012 Jul 3;51(26):5285-92. Epub 2012 Jun 20.

16.

Modulation of oxygen binding to insect hemoglobins: the structure of hemoglobin from the botfly Gasterophilus intestinalis.

Pesce A, Nardini M, Dewilde S, Hoogewijs D, Ascenzi P, Moens L, Bolognesi M.

Protein Sci. 2005 Dec;14(12):3057-63. Epub 2005 Oct 31.

17.

Structural and Functional Significance of the N- and C-Terminal Appendages in Arabidopsis Truncated Hemoglobin.

Mukhi N, Dhindwal S, Uppal S, Kapoor A, Arya R, Kumar P, Kaur J, Kundu S.

Biochemistry. 2016 Mar 29;55(12):1724-40. doi: 10.1021/acs.biochem.5b01013. Epub 2016 Mar 7.

PMID:
26913482
18.

Mycobacterium tuberculosis hemoglobin N displays a protein tunnel suited for O2 diffusion to the heme.

Milani M, Pesce A, Ouellet Y, Ascenzi P, Guertin M, Bolognesi M.

EMBO J. 2001 Aug 1;20(15):3902-9.

19.

Oxygen and nitric oxide rebinding kinetics in nonsymbiotic hemoglobin AHb1 from Arabidopsis thaliana.

Abbruzzetti S, Faggiano S, Spyrakis F, Bruno S, Mozzarelli A, Astegno A, Dominici P, Viappiani C.

IUBMB Life. 2011 Dec;63(12):1094-100. doi: 10.1002/iub.546. Epub 2011 Oct 27.

20.

Structure of the sulfide-reactive hemoglobin from the clam Lucina pectinata. Crystallographic analysis at 1.5 A resolution.

Rizzi M, Wittenberg JB, Coda A, Fasano M, Ascenzi P, Bolognesi M.

J Mol Biol. 1994 Nov 18;244(1):86-99.

PMID:
7966324
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