Prof. Dr. Teuku Mohamad Iqbalsyah, S.Si, M.Sc.

Tentang Saya (About Me)

Dr Teuku Iqbalsyah is a senior lecturer in Biochemistry at the Faculty of Mathematics and Natural Sciences. He received his PhD in Biomolecular Sciences from the University of Manchester, UK. His expertise is in the area of protein structure.



He teaches biochemistry-related courses at undergraduate and graduate levels, including Biochemistry, Fermentation Technology, Energy Metabolism and Biochemical Techniques.



His current research focus is on novel primary and secondary metabolites produced from locally isolated thermo-halophilic microorganisms. He has authored and co-authored some international and national scientific papers. 



 



email t.iqbalsyah[at]unsyiah.ac.id

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Publikasi (Publications)

Jurnal (Journals)

T. M. Iqbalsyah, M. A. Velayati, H. Helwati, Febriani, 2020, Polymerization domain translated from 0.9 kb gene fragment of DNA Polymerase I from a thermo-halophilic PLS A strain, Jurnal Kimia Sains dan Aplikasi, 23 (5), 183-188, 2597-9914 .

Febriani, Naiwatul Aura, Pati Kemala, Nurdin Saidi, Teuku M. Iqbalsyah, 2020, Novel thermostable lipase produced by a thermo-halophilic bacterium that catalyses hydrolytic and transesterification reactions, Heliyon, 6 (7), e4520, 24058440.

Taufik Fuadi Abidin, Samsul Rizal, Teuku Mohamad Iqbalsyah, Rizal Wahyudi, 2020, Decision tree classifier for university single rate tuition fee system, Int. J. Business Intelligence and Data Mining, 17 (2), 258-271, 1743-8195.

Teuku M. Iqbalsyah, Ulil Amna, Rika Sri Utami, Frida Oesman, Febriani, 2019, Concomitant cellulase and amylase production by a thermophilic bacterial isolate in a solid-state fermentation using rice husks, Agriculture and Natural Resources , 53 (4), 327–333, 2468-1458.

Teuku M. Iqbalsyah, Malahayati, Atikah & Febriani, 2019, Purification and partial characterization of a thermo-halostable protease produced by Geobacillus sp. strain PLS A isolated from undersea fumaroles, Journal of Taibah University for Science, 13 (1), 850-857, 1658-3655.

Teuku M. Iqbalsyah, Malahayati, Atikah, Febriani, 2019, Cultivation conditions for protease production by a thermo-halostable bacterial isolate PLS A, Jurnal Natural, 19 (1), 18-23, 2541-4062.

Febriani, Rayyana, Mildatul Ulya, Frida Oesman, Akhmaloka, Teuku M. Iqbalsyah, 2019, Low molecular weight alkaline thermostable a-amylase from Geobacillus sp. nov., Heliyon, 5, e02171, 2405-8440.

Febriani, Helwati H., Velayati M.A. and Iqbalsyah T.M., 2018, Identification of a DNA polymerase I gene fragment from a local isolate (PLS 80) from an underwater hot spring, Research Journal of Chemistry and Environment, 22, 189-192, 0972-0626.

Sitti Saleha, Nurdin Saidi, Saiful, Murniana, Saida Rasnovi, Teuku M. Iqbalsyah, 2018, Nutritional composition of Dioscorea hispida from different locations around Leuser ecosystem area, Jurnal Natural, 18, 1-6, 2541-4062.

Mulia Aria Suzanni, Amelya Yolanda, Nurdin Saidi, Febriani and Teuku M. Iqbalsyah, 2018, Phylogenetic analysis of 16S rRNA gene fragment of antibiotic-producing PLS 76 isolate, Jurnal Natural, 18 (3), 161-168, 2541-4062.

Teuku M. Iqbalsyah, Farah Fajarna, Febriani, 2018, Purification and partial characterization of a-amylase produced by a thermo-halophilic bacterium Isolate PLS 75, Biosaintifika, 10 (3), 574-580, 2338-7610.

Cut Yulvizar, Irma Dewiyanti, Cut Nanda Defira, Fadlina, T. M. Iqbalsyah and Suhartono, 2017, Addition of potential probiotic bacteria to increase growth performance and feed efficiency of common carp (Cyprinus carpio), Jurnal Kedokteran Hewan, 11 (1), 31-34, 2502-5600.

Febriani, Oesman, F., Iqbalsyah, T. M., and Saleha, S., 2011, The effects of environmental and nutritional conditions for alkaline protease production from Sabang Isolate, Jurnal Sains MIPA, 17 (1), 1-6, .

Iqbalsyah T.M., Moutevelis E., Warwicker J., Errington N. and Doig A.J., 2006, The CXXC motif at the N terminus of an alpha-helical peptide, Protein Sci. , 15, , .

Iqbalsyah T.M. and Doig A.J., 2005, Pairwise coupling in an Arg-Phe-Met triplet stabilizes alpha-helical peptide via shared rotamer preferences, J. Am. Chem. Soc. , 127 (1, 5002–5003, .

Iqbalsyah T.M. and Doig A.J., 2005, Anti-cooperativity in a Glu-Lys-Glu salt-bridge triplet in an isolated alpha-helical peptide, Biochemistry , 44 (31, 10449-10456, .

Iqbalsyah T.M. and Doig A.J., 2004, Effect of the N3 residue on the stability of the alpha-helix, Protein Sci. , 13 (1), 32-39, .

Blandino A., Iqbalsyah T., Pandiella S.S., Cantero D. and Webb C., 2002, Polygalacturonase production by A. awamori on wheat in solid-state fermentation, Appl. Microb. Biotechnol. , 58, 164–169, .

Prosiding (Proceedings)

T M Iqbalsyah, C Nisak, F Sartika, N Saidi, F Febriani, 2019, Identification of antibiotic in ethyl acetate fraction produced by a local Isolate PLS 80 isolated from shallow sea fumaroles, IOP Conf. Series: Earth and Environmental Science 276 (2019) 012006, International Conference on Life Sciences and Technology, Universitas Negeri Malang , 3-4 September 2018, , IOP Publishing Ltd, , 1755-1315.

Saiful, H Helwati, S Saleha, T M Iqbalsyah, 2019, Development of bioplastic from wheat Janeng starch for food packaging, IOP Conf. Ser.: Mater. Sci. Eng. 523 012015 , The 8th Annual International Conference (AIC) 2018 on Science and Engineering, Banda Aceh, 12-14 September 2018, , IOP Publishing Ltd, , .

Febriani, Nurul H. Ulwiyyah, Nurdin Saidi, and Teuku M. Iqbalsyah, 2019, Screening and production of lipase from a thermo-halophilic bacterial isolate of Pria Laot Sabang 80 isolated from under water hot spring, International Conference on Basic Sciences and Its Applications (ICBSA-2018), International Conference on Basic Sciences and Its Applications (ICBSA-2018), Padang, West Sumatera, 23-24 August 2018, , KnE Engineering, , 2518-6841.

Irmayadani, T M Iqbalsyah, Yopi and Febriani, 2019, Preliminary study of bioethanol production by Saccharomyces cerevisiae BTCC12 utilizing hydrolysis products of Dioscorea hispida tubers, The 3rd International Conference on Natural and Environmental Sciences (ICONES 2019), The 3rd International Conference on Natural and Environmental Sciences (ICONES 2019), Banda Aceh, 26-27 July 2019, , IOP Publishing Ltd, , .

Febriani, T. M. Iqbalsyah, Frida Oesman, 2016, Thermostable enzymes from Jaboi Sabang Isolat: Effect of fermentation temperature, Semirata BKS PTN Wilayah Barat MIPA 2016, Semirata BKS PTN Wilayah Barat MIPA 2016, Palembang, 22-24 Mei 2016, Palembang, Fakultas MIPA Unsri, , 978-602-71798-1-3.

Teuku M. Iqbalsyah, Nurdin Saidi, Nova Maulyna, Hira Helwati, Naiwatul Aura, Febriani, 2016, Skrining antibiotik dari bakteri thermo-halofilik Isolat Pria Laot Sabang (PLS A dan 76), Seminar Nasional XX Perhimpunan Biokimia dan Biologi Molekuler Indonesia (PBBMI), Seminar Nasional XX Perhimpunan Biokimia dan Biologi Molekuler Indonesia (PBBMI), Bandar Lampung, 16-18 Desember 2016, Bandar Lampung, Fakultas Kedokteran Unila, , 978-602-73961-1-1.

Teuku M. Iqbalsyah, Fani Sartika, Yusniar, Nurdin Saidi and Febriani, 2016, A local Isolate of PLS 80 capable of producing a B-Lactams antiobiotic (Poster), The 6th Annual International Conference (AIC) Universitas Syiah Kuala, The 6th Annual International Conference (AIC) Universitas Syiah Kuala, Banda Aceh, 4-6 October 2016, Banda Aceh, Syiah Kuala University Press, , 233-6606.

Febriani, Mildatul Ulya, Frida Oesman, T. M. Iqbalsyah, 2014, Pemurnian parsial dan karakterisasi lipase alkali termostabil dari bakteri termofilik isolat Jaboi Sabang, Semirata BKS PTN Wilayah Barat MIPA 2014, Seminar dan Rapat Tahunan BKS MIPA 2014, IPB Convention Center, 9-11 Mei 2014, Bogor, Fakultas MIPA IPB, , 978-602-70491-0-9.

Febriani, Ramayanti, T. M. Iqbalsyah, Khairan, and Frida Oesman, 2013, Antibiotic production from thermophilic Jaboi Sabang Local Isolate: Using TSB medium, Aceh International Pharmacy Conference, Aceh International Pharmacy Conference, Banda Aceh, 13-15 September 2013, Banda Aceh, Syiah Kuala University Press, , 978-602-1270-04-2.

Teuku M. Iqbalsyah, Frida Oesman, Fatmi Nuryadi, 2011, Perbandingan sakarifikasi pati gadung Dioscorea alata dan Dioscorea hispida, Prosiding Seminar Nasional Himpunan Kimia Indonesia 2011, Seminar Nasional Himpunan Kimia Indonesia 2011, Universitas Riau, 18-19 Juli 2011, Pekanbaru, Universitas Riau, , 2086-4310.

Teuku M. Iqbalsyah, Nurhaida, Ade F. Alghifari, 2011, Perbandingan amilolisis pati gadung Dioscorea alata and Dioscorea hispida menggunakan enzim a-amilase dari Bacillus amyloliquefaciens, Prosiding Semirata BKS PTN Wilayah Barat MIPA, Seminar Nasional Bidang Ilmu MIPA 2011, Banjarmasin, 9-10 Mei 2011, Banjarmasin, Fakultas MIPA Universitas Lambung Mangkurat, , 978-6-0298-9161-4.

Hizir Sofyan, T. M. Iqbalsyah, Muzailin Affan, Taufiq Iskandar, Nazaruddin, Said Munzir, 2007, Monitoring Aceh Provincial Election, Proceedings of the 3rd IMT-GT Regional Conference on Mathematics, Statistics and Applications Universiti Sains Malaysia , The 3rd IMT-GT Regional Conference on Mathematics, Statistics and Applications Universiti Sains Malaysia , Universiti Sains Malaysia, 5-6 December 2007, Malaysia, Universiti Sains Malaysia, , 978-983-3986-25-5.

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Buku (Books)

T. M. Iqbalsyah (Editor), 2008, Sumber Daya Alam Aceh yang Terabaikan, Bandung, Ciptapustaka Media Perintis, 9786028208116.

Errington N., Iqbalsyah T. M. and Doig A. J., 2006, Structure and stability of the alpha-helix. Lessons for design in Methods Mol Biol. 340: 3-26., Totowa, NJ, Humana Press Inc., 978-1-59745-116-1.

Doig, A.J., Errington, N. and Iqbalsyah, T.M., 2005, Stability and design of alpha-helices, in Protein Folding Handbook Part I (Eds: J. Buchner and T. Kiefhaber), Weinheim, WILEY VCH Verlag GmbH & Co. KGaA, 9783527619498.

Penghargaan (Awards)

00-00-0000, British Chevening Award, Foreign Commonwealth Office, UK, England, United Kingdom.