Cover Depan.CDR ISSN 1978-3477, eISSN 2087-8575 Volume 9, Number 2, June 2015 Expression and Purification of PhoR Sensor-Domain Histidine Kinase of Mycobacterium tuberculosis in Escherichia coli Genetic Profiles of Escherichia coli Isolated from Indonesian Tempeh Based on Enterobacterial Repetitive Intergenic Consensus-Polymerase Chain Reaction (ERIC- PCR) Medium Optimization for Penicillin Acylase (PAc) Production by Recombinant Containing pac Gene from Using Response Surface Methodology Bacillus megaterium MS941 Bacillus thuringiensis BGSC BD1 Inhibitory Activity of Lactobacillus plantarum U10 Isolated from Tempoyak (Fermented Durian) Made in Indonesia against Salmonella typhi Chemical Constituens of an Endophytic Fungus Aspergillus Sp (Sbd5) Isolated from Sambiloto (Andrographis paniculata Nees) Cloning and Expression of HA1 Gene of H1N1 Influenza Virus 2009 Pandemic (H1n1pdm09) Indonesia Strain in the Pichia pastoris Expression System for the Development of Influenza Vaccine Ernawati Arifin Giri-Rachman, Fenryco Pratama, Oktira Roka Aji, Arum Patriati, Ihsanawati, Edy Giri Rachman Putra, and Maelita Ramdani Moeis Qurrota A'yun, Antonius Suwanto, and Tati Barus Fentri Paramitha Putri, Astutiati Nurhasanah, Niknik Nurhayati, Is Helianti, and Khaswar Syamsu Sogandi, Apon Zaenal Mustopa, I Made Artika, and Bugi Ratno Budiarto Elfita, Munawar, Muharni, and Ihsan Ivantri Asri Sulfianti, Andi Yasmon, Budiman Bela, and Fera Ibrahim 51 58 65 73 82 89 Page 1