47. Karekar SC, Srinivas K, Ahring BK (2019) Kinetic study on heterotrophic growth of
Acetobacterium woodii on lignocellulosic substrates for acetic acid production. Fermentation
5:17
48. Suzuki T, Matsuo T, Ohtaguchi K, Koide K (1993) Continuous production of acetic acid
from CO 2 in repeated-batch cultures using flocculated cells of Acetobacterium woodii.
J Chem Eng Jpn 26:459–462
49. Wang WH, Himeda Y, Muckerman JT, Manbeck GF, Fujita E (2015) CO 2 hydrogenation to
formate and methanol as an alternative to photo- and electrochemical CO 2 reduction. Chem
Rev 115:12936–12973
50. Preuster P, Papp C, Wasserscheid P (2017) Liquid organic hydrogen carriers (LOHCs):
toward a hydrogen-free hydrogen economy. Acc Chem Res 50:74–85
51. Eppinger J, Huang KW (2017) Formic acid as a hydrogen energy carrier. ACS Energy Lett
2:188–195
52. Jeletic MS, Mock MT, Appel AM, Linehan JC (2013) A cobalt-based catalyst for the
hydrogenation of CO 2 under ambient conditions. J Am Chem Soc 135:11533–11536
53. Hull JF, Himeda Y, Wang WH, Hashiguchi B, Periana R, Szalda DJ, Muckerman JT,
Fujita E (2012) Reversible hydrogen storage using CO 2 and a proton-switchable iridium
catalyst in aqueous media under mild temperatures and pressures. Nat Chem 4:383–388
54. Ceccaldi P, Schuchmann K, Müller V, Elliott SJ (2017) The hydrogen dependent CO 2
reductase: the first completely CO tolerant FeFe-hydrogenase. Energy Environ Sci 10:503–
508
55. Baffert C, Bertini L, Lautier T, Greco C, Sybirna K, Ezanno P, Etienne E, Soucaille P,
Bertrand P, Bottin H, Meynial-Salles I, De Gioia L, Leger C (2011) CO disrupts the reduced
H-cluster of FeFe hydrogenase. A combined DFT and protein film voltammetry study. J Am
Chem Soc 133:2096–2099
56. Foster CE, Kramer T, Wait AF, Parkin A, Jennings DP, Happe T, McGrady JE,
Armstrong FA (2012) Inhibition of [FeFe]-hydrogenases by formaldehyde and wider
mechanistic implications for biohydrogen activation. J Am Chem Soc 134:7553–7557
57. Goldet G, Brandmayr C, Stripp ST, Happe T, Cavazza C, Fontecilla-Camps JC,
Armstrong FA (2009) Electrochemical kinetic investigations of the reactions of [FeFe]hydrogenases with carbon monoxide and oxygen: comparing the importance of gas tunnels
and active-site electronic/redox effects. J Am Chem Soc 131:14979–14989
58. Peters V, Janssen PH, Conrad R (1999) Transient production of formate during
chemolithotrophic growth of anaerobic microorganisms on hydrogen. Curr Microbiol
38:285–289
59. Schmidt S, Biegel E, Müller V (2009) The ins and outs of Na
+ bioenergetics in
Acetobacterium woodii. Biochim Biophys Acta 1787:691–696
60. Biegel E, Schmidt S, González JM, Müller V (2011) Biochemistry, evolution and
physiological function of the Rnf complex, a novel ion-motive electron transport complex in
prokaryotes. Cell Mol Life Sci 68:613–634
61. Hess V, Schuchmann K, Müller V (2013) The ferredoxin:NAD
+ oxidoreductase (Rnf) from
the acetogen Acetobacterium woodii requires Na
+ and is reversibly coupled to the membrane
potential. J Biol Chem 288:31496–31502
62. Westphal L, Wiechmann A, Baker J, Minton NP, Müller V (2018) The Rnf complex is an
energy coupled transhydrogenase essential to reversibly link cellular NADH and ferredoxin
pools in the acetogen Acetobacterium woodii. J Bacteriol 200:e00357-e318
63. Fritz M, Müller V (2007) An intermediate step in the evolution of ATPases - the F 1 F O -
ATPase from Acetobacterium woodii contains F-type and V-type rotor subunits and is
capable of ATP synthesis. FEBS J 274:3421–3428
64. Fritz M, Klyszejko AL, Morgner N, Vonck J, Brutschy B, Müller DJ, Meier T, Müller V
(2008) An intermediate step in the evolution of ATPases: a hybrid F 1 F O rotor in a bacterial
Na
+ F 1 F O ATP synthase. FEBS J 275:1999–2007
Acetogenic Bacteria for Biotechnological Applications
127
Acetobacterium woodii on lignocellulosic substrates for acetic acid production. Fermentation
5:17
48. Suzuki T, Matsuo T, Ohtaguchi K, Koide K (1993) Continuous production of acetic acid
from CO 2 in repeated-batch cultures using flocculated cells of Acetobacterium woodii.
J Chem Eng Jpn 26:459–462
49. Wang WH, Himeda Y, Muckerman JT, Manbeck GF, Fujita E (2015) CO 2 hydrogenation to
formate and methanol as an alternative to photo- and electrochemical CO 2 reduction. Chem
Rev 115:12936–12973
50. Preuster P, Papp C, Wasserscheid P (2017) Liquid organic hydrogen carriers (LOHCs):
toward a hydrogen-free hydrogen economy. Acc Chem Res 50:74–85
51. Eppinger J, Huang KW (2017) Formic acid as a hydrogen energy carrier. ACS Energy Lett
2:188–195
52. Jeletic MS, Mock MT, Appel AM, Linehan JC (2013) A cobalt-based catalyst for the
hydrogenation of CO 2 under ambient conditions. J Am Chem Soc 135:11533–11536
53. Hull JF, Himeda Y, Wang WH, Hashiguchi B, Periana R, Szalda DJ, Muckerman JT,
Fujita E (2012) Reversible hydrogen storage using CO 2 and a proton-switchable iridium
catalyst in aqueous media under mild temperatures and pressures. Nat Chem 4:383–388
54. Ceccaldi P, Schuchmann K, Müller V, Elliott SJ (2017) The hydrogen dependent CO 2
reductase: the first completely CO tolerant FeFe-hydrogenase. Energy Environ Sci 10:503–
508
55. Baffert C, Bertini L, Lautier T, Greco C, Sybirna K, Ezanno P, Etienne E, Soucaille P,
Bertrand P, Bottin H, Meynial-Salles I, De Gioia L, Leger C (2011) CO disrupts the reduced
H-cluster of FeFe hydrogenase. A combined DFT and protein film voltammetry study. J Am
Chem Soc 133:2096–2099
56. Foster CE, Kramer T, Wait AF, Parkin A, Jennings DP, Happe T, McGrady JE,
Armstrong FA (2012) Inhibition of [FeFe]-hydrogenases by formaldehyde and wider
mechanistic implications for biohydrogen activation. J Am Chem Soc 134:7553–7557
57. Goldet G, Brandmayr C, Stripp ST, Happe T, Cavazza C, Fontecilla-Camps JC,
Armstrong FA (2009) Electrochemical kinetic investigations of the reactions of [FeFe]hydrogenases with carbon monoxide and oxygen: comparing the importance of gas tunnels
and active-site electronic/redox effects. J Am Chem Soc 131:14979–14989
58. Peters V, Janssen PH, Conrad R (1999) Transient production of formate during
chemolithotrophic growth of anaerobic microorganisms on hydrogen. Curr Microbiol
38:285–289
59. Schmidt S, Biegel E, Müller V (2009) The ins and outs of Na
+ bioenergetics in
Acetobacterium woodii. Biochim Biophys Acta 1787:691–696
60. Biegel E, Schmidt S, González JM, Müller V (2011) Biochemistry, evolution and
physiological function of the Rnf complex, a novel ion-motive electron transport complex in
prokaryotes. Cell Mol Life Sci 68:613–634
61. Hess V, Schuchmann K, Müller V (2013) The ferredoxin:NAD
+ oxidoreductase (Rnf) from
the acetogen Acetobacterium woodii requires Na
+ and is reversibly coupled to the membrane
potential. J Biol Chem 288:31496–31502
62. Westphal L, Wiechmann A, Baker J, Minton NP, Müller V (2018) The Rnf complex is an
energy coupled transhydrogenase essential to reversibly link cellular NADH and ferredoxin
pools in the acetogen Acetobacterium woodii. J Bacteriol 200:e00357-e318
63. Fritz M, Müller V (2007) An intermediate step in the evolution of ATPases - the F 1 F O -
ATPase from Acetobacterium woodii contains F-type and V-type rotor subunits and is
capable of ATP synthesis. FEBS J 274:3421–3428
64. Fritz M, Klyszejko AL, Morgner N, Vonck J, Brutschy B, Müller DJ, Meier T, Müller V
(2008) An intermediate step in the evolution of ATPases: a hybrid F 1 F O rotor in a bacterial
Na
+ F 1 F O ATP synthase. FEBS J 275:1999–2007
Acetogenic Bacteria for Biotechnological Applications
127