• Berks BC, Palmer T & Sargent F (2003) The Tat protein translocation pathway and its role in microbial physiology. Adv Microbial Physiol 47: 187254.
  • Bogsch EG, Sargent F, Stanley NR, Berks BC, Robinson C & Palmer T (1998) An essential component of a novel bacterial export system with homologues in plastids and mitochondria. J Biol Chem 273: 1800318006.
  • Das D & Veziroğlu TN (2001) Hydrogen production by biological processes: a survey of literature. Int J Hydrogen Energy 26: 1328.
  • Eroğlu E, Gündüz U, Yücel M, Türker L & Eroğlu İ (2004) Photobiological hydrogen production by using olive mill wastewater as a sole substrate source. Int J Hydrogen Energy 29: 163171.
  • Kumar N & Das D (2000) Enhancement of hydrogen production by Enterobacter cloacae IIT-BT 08. Process Biochem 35: 589593.
  • Lay JJ (2000) Modelling and optimization of anaerobic digested sludge converting starch to hydrogen. Biotechnol Bioeng 68: 269278.
  • Mizuno O, Dinsdale R, Hawkes FR, Hawkes DL & Noike T (2000) Enhancement of hydrogen from glucose by nitrogen gas sparging. Bioresource Technol 73: 5965.
  • Penfold DW & Macaskie LE (2004) Production of hydrogen from sucrose by Escherichia coli strains carrying the pUR400 plasmid, which encodes invertase activity. Biotechnol Lett 26: 18791883.
  • Penfold DW, Forster CF & Macaskie LE (2003) Increased hydrogen production by Escherichia coli strain HD701 in comparison with the wildtype parent strain MC4100. Enzyme Microb Technol 32: 185189.
  • Sauter M, Bohm R & Bock A (1992) Mutational analysis of the operon (hyc) determining hydrogenase 3 formation in Escherichia coli. Mol Microbiol 6: 15231532.
  • Stanley NR, Palmer T & Berks BC (2000) The twin arginine consensus motif of Tat signal peptides is involved in Sec-independent protein targeting in Escherichia coli. J Biol Chem 275: 1159111596.
  • Stanley NR, Findlay K, Berks BC & Palmer T (2001) Escherichia coli strains blocked in Tat-dependent protein export exhibit pleiotropic defects in the cell envelope. J Bacteriol 183: 139144.
  • Tanisho S & Ishiwate Y (1995) Continuous hydrogen production from molasses by fermentation using urethane foam as a support of flocs. Int J Hydrogen Energy 20: 541545.
  • Wexler M, Sargent F, Jack RL, Stanley NR, Bogsch EG, Robinson C, Berks BC & Palmer T (2000) TatD is a cytoplasmic protein with DNase activity-no requirement for TatD-family proteins in Sec-independent protein export. J Biol Chem 275: 1671716722.
  • Yokoi H, Mori S, Hirose J, Hayashi S & Takasaki Y (1998) H2 production from starch by a mixed culture of Clostridium butyricum and Rhodobacter sp. M-19. Biotechnol Lett 20: 895899.
  • Yokoi H, Saitsu A, Uchida H, Hirose J, Hayashi S & Takasaki Y (2001) Microbial hydrogen production from sweet potato starch residue. J Biosci Bioeng 91: 5863.
  • Zhu H, Suzuki T, Tsyankov AA, Asada Y & Miyake J (1999) Hydrogen production from tofu wastewater by Rhodobacter sphaeroides immobilized in agar gels. Int J Hydrogen Energy 24: 305310.