Role of the MoFe Protein .alpha.-Subunit Histidine-195 Residue in FeMo-cofactor Binding and Nitrogenase Catalysis

Biochemistry ◽

10.1021/bi00009a008 ◽

1995 ◽

Vol 34 (9) ◽

pp. 2798-2808 ◽

Author(s):

Chul-Hwan Kim ◽

William E. Newton ◽

Dennis R. Dean

Keyword(s):

Alpha Subunit ◽

Cofactor Binding ◽

Mofe Protein ◽

Femo Cofactor ◽

Protein Alpha Subunit

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N coordination of FeMo cofactor requires His-195 of the MoFe protein alpha subunit and is essential for biological nitrogen fixation.

Proceedings of the National Academy of Sciences ◽

10.1073/pnas.88.15.6620 ◽

1991 ◽

Vol 88 (15) ◽

pp. 6620-6623 ◽

Author(s):

H. Thomann ◽

M. Bernardo ◽

W. E. Newton ◽

D. R. Dean

Keyword(s):

Nitrogen Fixation ◽

Biological Nitrogen Fixation ◽

Alpha Subunit ◽

Mofe Protein ◽

Femo Cofactor ◽

Biological Nitrogen ◽

Protein Alpha Subunit

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Microarray Analysis of Rice d1 (RGA1) Mutant Reveals the Potential Role of G-Protein Alpha Subunit in Regulating Multiple Abiotic Stresses Such as Drought, Salinity, Heat, and Cold

Frontiers in Plant Science ◽

10.3389/fpls.2016.00011 ◽

2016 ◽

Vol 7 ◽

Author(s):

Annie P. Jangam ◽

Ravi R. Pathak ◽

Nandula Raghuram

Keyword(s):

G Protein ◽

Microarray Analysis ◽

Abiotic Stresses ◽

Potential Role ◽

Alpha Subunit ◽

G Protein Alpha Subunit ◽

Protein Alpha Subunit

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Nitrogenase-catalyzed ethane production and CO-sensitive hydrogen evolution from MoFe proteins having amino acid substitutions in an alpha-subunit FeMo cofactor-binding domain.

Journal of Biological Chemistry ◽

10.1016/s0021-9258(19)88656-8 ◽

1992 ◽

Vol 267 (28) ◽

pp. 20002-20010

Author(s):

D.J. Scott ◽

D.R. Dean ◽

W.E. Newton

Keyword(s):

Hydrogen Evolution ◽

Binding Domain ◽

Alpha Subunit ◽

Amino Acid Substitutions ◽

Cofactor Binding ◽

Ethane Production ◽

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Role for the nitrogenase MoFe protein α-subunit in FeMo-cofactor binding and catalysis

Nature ◽

10.1038/343188a0 ◽

1990 ◽

Vol 343 (6254) ◽

pp. 188-190 ◽

Author(s):

Deborah J. Scott ◽

Harold D. May ◽

William E. Newton ◽

Kevin E. Brigle ◽

Dennis R. Dean

Keyword(s):

Cofactor Binding ◽

Mofe Protein ◽

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Molecular insights into nitrogenase FeMo cofactor insertion: the role of His 362 of the MoFe protein α subunit in FeMo cofactor incorporation

JBIC Journal of Biological Inorganic Chemistry ◽

10.1007/s00775-006-0199-1 ◽

2007 ◽

Vol 12 (4) ◽

pp. 449-460 ◽

Author(s):

Yilin Hu ◽

Aaron W. Fay ◽

Markus W. Ribbe

Keyword(s):

Mofe Protein ◽

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Faculty Opinions recommendation of Localization of a substrate binding site on the FeMo-cofactor in nitrogenase: trapping propargyl alcohol with an alpha-70-substituted MoFe protein.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.1014842.194865 ◽

2003 ◽

Author(s):

Mark Nelson

Keyword(s):

Binding Site ◽

Substrate Binding ◽

Propargyl Alcohol ◽

Substrate Binding Site ◽

Mofe Protein ◽

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Faculty Opinions recommendation of The crystal structure of a self-activating G protein alpha subunit reveals its distinct mechanism of signal initiation.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.8615956.9114054 ◽

2011 ◽

Author(s):

Nathan Dascal

Keyword(s):

Crystal Structure ◽

G Protein ◽

Alpha Subunit ◽

Distinct Mechanism ◽

G Protein Alpha Subunit ◽

Protein Alpha Subunit

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Increased palmitoylation of the Gs protein alpha subunit after activation by the beta-adrenergic receptor or cholera toxin.

Journal of Biological Chemistry ◽

10.1016/s0021-9258(20)80448-7 ◽

1993 ◽

Vol 268 (32) ◽

pp. 23769-23772

Author(s):

M.Y. Degtyarev ◽

A.M. Spiegel ◽

T.L. Jones

Keyword(s):

Cholera Toxin ◽

Adrenergic Receptor ◽

Alpha Subunit ◽

Beta Adrenergic Receptor ◽

Beta Adrenergic ◽

Protein Alpha Subunit

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Isoprenylation of an inhibitory G protein alpha subunit occurs only upon mutagenesis of the carboxyl terminus.

Journal of Biological Chemistry ◽

10.1016/s0021-9258(17)45381-6 ◽

1990 ◽

Vol 265 (32) ◽

pp. 19389-19392 ◽

Author(s):

T L Jones ◽

A M Spiegel

Keyword(s):

G Protein ◽

Alpha Subunit ◽

Carboxyl Terminus ◽

Inhibitory G Protein ◽

G Protein Alpha Subunit ◽

Protein Alpha Subunit

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Serine 113 is the site of receptor-mediated phosphorylation of the Dictyostelium G protein alpha-subunit G alpha 2.

Journal of Biological Chemistry ◽

10.1016/s0021-9258(17)31910-5 ◽

1994 ◽

Vol 269 (33) ◽

pp. 20925-20930

Author(s):

M.Y. Chen ◽

P.N. Devreotes ◽

R.E. Gundersen

Keyword(s):

G Protein ◽

Alpha Subunit ◽

G Protein Alpha Subunit ◽

Protein Alpha Subunit

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