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All Journal HAYATI Journal of Biosciences Jurnal Akuakultur Indonesia Jurnal Ilmu dan Teknologi Kelautan Tropis Proceedings of Annual International Conference Syiah Kuala University - Life Sciences & Engineering Chapter BIOTROPIA - The Southeast Asian Journal of Tropical Biology Indonesian Journal of Biotechnology Widyariset Omni-Akuatika Jurnal Perikanan Universitas Gadjah Mada Indonesian Aquaculture Journal Jurnal Riset Akuakultur Jurnal Iktiologi Indonesia (Indonesian Journal of Ichthyology) Indonesian Journal of Tropical Aquatic Widyariset Qadauna: Jurnal Ilmiah Mahasiswa Hukum Keluarga Islam Jurnal Media Akuakultur Indonesia Jurnal Pengabdian Inovasi dan Teknologi Kepada Masyarakat Jurnal Kedokteran Hewan International Journal of Educational and Life Sciences (IJELS) Journal of Fisheries & Marine Biodiversitas Journal of Biological Diversity

Alimuddin

Department Of Aquaculture, Faculty Of Fisheries And Marine Science, IPB University, Bogor, West Java, Indonesia

Author-ID : 2471926

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Efektivitas pemberian hormon pertumbuhan rekombinan ikan kerapu kertang (Epinephelus lanceolatus, Bloch 1790) melalui perendaman dan oral terhadap pertumbuhan elver ikan sidat (Anguilla bicolor bicolor) Alimuddin Alimuddin; Boyun Handoyo; Nur Bambang Priyo Utomo
Jurnal Iktiologi Indonesia Vol 14 No 3 (2014): Oktober 2014
Publisher : Masyarakat Iktiologi Indonesia (Indonesian Ichthyological Society)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32491/jii.v14i3.79

Indonesian eel (Anguilla bicolor bicolor) has recently been cultivated intensively in Indonesia. The growth of Indonesian eel is slow. This study was performed to determine a proper delivery method of recombinant giant grouper (Epi-nephelus lanceolatus) growth hormone (rElGH) and observe aquaculture and nutrient related performances of Indonesian eel elver after rElGH treatment. Three delivery methods of rElGH, namely immersion, orally, and combination of immersion and orally were tested. The dosage of rElGH by immersion (12 mg L"1 water) and orally administration (30 mg kg-1 feed) were obtained in previous studies. Fish were maintained in 23 L glass aquaria for 120 days, at density of 45 fish in each aquarium. The results showed that higher (P<0.05) biomass of harvest (73.68±2.07 g) was obtained in immersion and oral combination treatment, by increment of about 102.9% compared to control (36.32±0.97 g). Administration of rElGH also improved protein and lipid retentions by 142.5%, and 720.0% compared to those of control, respectively (P<0.05). In addition, rElGH treatment increased appetite, while artificial feed conversion ratio (4.75) was 55.15% lower (P<0.05) compared to that of control (7.37). Combination of rElGH immersion and oral administrations also increased hepatosomatic index, and insuline-like growth factor-1 gene expression level. Thus, rElGH administration via immersion and oral combination was a proper method to improve growth of eel elver, and application of rElGH can be useful to increase aquaculture production. Abstrak Ikan sidat (Anguilla bicolor bicolor) telah dibudidayakan secara intensif di Indonesia. Pertumbuhan ikan sidat relatif lambat. Penelitian ini dilakukan untuk menentukan metode pemberian hormon pertumbuhan rekombinan ikan kerapu kertang (Epinephelus lanceolatus) (rElGH) untuk memacu pertumbuhan, dan mengevaluasi performa budi daya dan pemanfaatan pakan pada elver ikan sidat. Tiga metode pemberian rElGH diuji, yakni perendaman, oral, dan kombinasi perendaman dan oral. Dosis rElGH yang digunakan merupakan hasil penelitian sebelumnya, yakni 12 mg L-1 untuk me-tode perendaman dan 30 mg kg-1 pakan untuk metode oral. Ikan dipelihara dalam akuarium volume 23 L selama 120 hari, dengan padat tebar 45 ekor per akuarium. Hasil penelitian menunjukkan bahwa biomassa tertinggi (p<0,05) diper-oleh pada perlakuan kombinasi perendaman dan oral (73,68±2,07 g), sekitar 102,9% lebih tinggi daripada kontrol tanpa pemberian rElGH (36,32±0,97 g). Perlakuan rElGH juga meningkatkan retensi protein dan lemak, masing-masing 142,5% dan 720,0% lebih tinggi daripada kontrol (p<0,05). Selanjutnya, perlakuan rElGH meningkatkan nafsu makan, dan konversi pakan (4,75) sekitar 55,2% lebih rendah (p<0,05) daripada kontrol (7,37). Perlakuan kombinasi perendaman dan oral juga meningkatkan indeks hepatosomatik, dan ekspresi gen insuline-like growth factor I. Sebagai kesimpul-an, pemberian rElGH melalui kombinasi perendaman dan oral merupakan metode terbaik dalam memacu pertumbuhan elver ikan sidat, dan penerapan rElGH dapat digunakan untuk meningkatan produksi budi daya.

Morfologi, fisiologi, preservasi sel sperma ikan betok, Anabas testudineus Bloch 1792 dan ketahanannya terhadap kejut listrik Fajar Maulana; Alimuddin Alimuddin; M. Zairin Junior
Jurnal Iktiologi Indonesia Vol 14 No 3 (2014): Oktober 2014
Publisher : Masyarakat Iktiologi Indonesia (Indonesian Ichthyological Society)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32491/jii.v14i3.82

Good sperm quality and inactive condition during the electroporation process determines the success of transgenesis. The study aims to observe the morphology and physiology of sperm, and evaluate the effects of different voltage and number of electric shocks on motility and viability of climbing perch sperm. Observation of morphological characters by microscope with a magnification of 400X, physiological character with various parameters, such as the level of os-molarity, volume, pH, density and total of sperm. The climbing perch sperm consisted of three parts, namely the ovoid head, middle, and tail. Sperm viability in the water was 116±34 seconds. Sperm quantity, volume of semen, pH, and sperm density were increased after ovaprim injection (p<0.05). Osmolarity levels of body and testes of climbing perch ranged at 390-405 mOsmol kg-1. Sperm diluted in 13 g L-1 NaCl solution could be kept for a maximum of 60 minutes at room temperature (26°C) and cold temperature (4°C), while without NaCl solution could be 360 minutes. Fertilization and hatching rates of eegs fertilized by sperm form the minced testes, and larval survival up to 10 days post-hatching were similar with semi-natural spawning. Electroporation of climbing perch sperm diluted in 13 g/L NaCl solution was successfully performed using a program with a long shock of 0.5 milliseconds and the interval shock of 0.1 seconds. Increasing the voltage and number of shock decreased motility and viability of sperm (p<0.05). Those electric shock parameters can potentially be used to generate climbing perch transgenic by electroporation method. Abstrak Kualitas sperma yang baik dan dalam keadaan tak aktif selama proses elektroporasi sangat menentukan keberhasilan transgenesis. Penelitian ini bertujuan untuk mengeksplorasi karakter morfologis dan fisiologis sel sperma, serta menge-valuasi efek voltase dan jumlah kejut listrik berbeda terhadap motilitas dan viabilitas sperma ikan betok. Pengamatan karakter morfologi dilakukan pada mikroskop dengan pembesaran 400x, karakter fisiologi dengan berbagai parameter yakni tingkat osmolaritas, volume, pH, kepadatan dan total sperma. Hasil penelitian menunjukkan bahwa sperma ikan betok terdiri atas tiga bagian, yakni kepala yang berbentuk oval, bagian tengah, dan ekor sperma. Viabilitas sperma ikan betok dalam air adalah selama 116±34 detik. Induksi ovaprim dapat meningkatkan volume sperma, pH, kepadatan dan total sperma (p<0,05). Tingkat osmolaritas tubuh dan testis ikan betok (390-405 mOsmol kg-1). Penyimpanan sperma yang diencerkan dengan larutan NaCl 1,3% hanya dapat bertahan maksimum selama 60 menit pada suhu ruang (26°C) dan suhu dingin (4°C), sedangkan tanpa pengenceran dapat bertahan selama 360 menit. Derajat pembuahan dan kelangsungan hidup larva hingga 10 hari pascatetas menggunakan sperma dari testes cacah sama dengan pemijahan semi alami. Elektroporasi sperma ikan betok dengan pengencer larutan NaCl 1,3% berhasil dilakukan menggunakan lama kejut 0,5 milidetik, dan jeda antar kejut 0,1 detik. Peningkatan voltase dan jumlah kejut yang diberikan saling berinter-aksi menurunkan motilitas dan viabilitas sperma (p<0,05). Metode kejut listrik tersebut berpotensi digunakan untuk menghasilkan ikan betok transgenik dengan metode elektroporasi.

Peningkatan laju pertumbuhan benih ikan gurame (Osphronemus goramy Lac.) yang direndam dalam air yang mengandung hormon pertumbuhan ikan mas [Growth enhancement of Osphronemus goramy Lac.juvenile immersed in water containing recombinant Cyprinus carpio growth hormone] Irmawati Irmawati; Alimuddin Alimuddin; Muhammad Zairin Jr; Muhammad Agus Suprayudi; Aris Tri Wahyudi
Jurnal Iktiologi Indonesia Vol 12 No 1 (2012): Juni 2012
Publisher : Masyarakat Iktiologi Indonesia (Indonesian Ichthyological Society)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32491/jii.v12i1.126

This study was aimed toenhance the growth of the giant gourami juve-nile by immersion with recombinant Cyprinus carpio growth hormone (rCcGH). Recombinant growth hormone was expressed by plasmid pCold-I/CcGHin E. coli BL21 (DE3). The inclusion bodies were isolated from E. coli using lyso-zyme and centrifugation method. Immersion with water containing 0.9% NaCl and 0.01% bovine serum albumin and inclusion bodies with different doses of rCcGH, 5 mgL-1 (C1), 15 mgL-1 (C3), and 30 mg L-1 (C6) was performed for 1 hour on weekly basis for the first four weeks of experimental period. Fish were subjected to salinity shock of 30 ppt NaCl for 2 minutes before it was transferred into the water containing rCcGH. Controls fish were without immersion and salinity shock (control), immersed in 30 ppt NaCl for 2 minutes (SS), immersed in 0.01% BSA (BSA), and immersed in medium containing BSA and 30 mg L-1 inclusion bodies of pCold without rCcGH (pCold).The giant gourami ju-venile treated with 30 mg L-1 rCcGH were 72.90% heavier and 21.04% longer (p<0.05) than the control, and 43.07% heavier and 14.64% longer (p<0.05) than the pCold. No significant difference in survival rate was obtained between treatments and controls. Biomass of fish treated 30 mgL-1 rCcGH was the highest among others. The rCcGH was able to promote soluble protein synthesis and lipid utilization as energy sources to spare protein (protein sparing effect). Thus, immersion with rCcGH could be applied to enhance the growth of giant gourami juvenile. AbstrakPenelitian ini bertujuan untuk memacu pertumbuhan benih ikan gurame melalui perendaman dengan hormon pertumbuhan rekombinan ikan mas (rCcGH). Hormon pertumbuhan rekombinan diekspresikan oleh plasmid pCold-I/CcGH di dalam Escherichia coli BL21(DE3). Badan inklusi diisolasi dari E. coli menggunakan lisozim dan metode sentrifugasi. Perendaman dilakukan selama 1 jam di dalam air yang mengandung 0,9% NaCl, 0,01% albumin serum sapi (BSA), dan badan inklusi rCcGH pada dosis5 mg L-1 (C1),15 mg L-1 (C3), dan 30mg L-1 (C6),sekali seminggu pada 4 minggu pertama. Ikan diberi kejutan salinitas 30 ppt NaCl selama dua menit sebelum ikan dipindahkan ke dalam air yang mengandung rCcGH.Sebagai kontrol ialah: benih ikan gurame tanpa perendaman (kontrol), benih ikan gurame yang diberi kejutan salinitas (SS), benih ikan gurame yang direndam di dalam air media yang mengandung BSA (BSA), dan benih ikan gurame yang direndam di dalam air yang mengandung BSA dan protein pCold-I tanpa rCcGH (pCold). Setelah tujuh minggu pemeliharaan, kelompok ikan yang direndam dalam air yang mengandung 30 mg L"1 rCcGH,72,90% bobot lebih berat dan 21,04% badan lebih panjang di-bandingkan dengan kontrol serta 43,07% bobot lebih berat dan 14,64% badan lebih panjang dibandingkan dengan pCold (p>0,05). Kelangsungan hidup antar perlakuan dan kontrol tidak berbeda nyata. Biomassa kelompok ikan yang direndam dengan 30 mg L-1 adalah yang tertinggi dibandingkan perlakuan lainnya. GH rekombinan ikan mas meningkatkan sintesis protein terlarut dan pemanfaatan lipid sebagai sumber energi sehingga mengoptimalkan pemanfaatan protein untuk pertumbuhan (protein sparing effect). Dengan demikian, perendaman dengan rCcGH dapat diaplikasikan untuk memacu pertumbuhan benih ikan gurame.

TRANSPLANTATION OF GIANT GOURAMY (Osphronemus gouramy) TESTICULAR CELLS IN EARLY HATCHING TILAPIA (Oreochromis niloticus) LARVAE Jasmadi Jasmadi; Odang Carman; Alimuddin Alimuddin
Widyariset Vol 2, No 2 (2016): Widyariset
Publisher : Pusbindiklat - LIPI

Cell transplantation technology has been widely developed in mammals, but less implemented in inland aquaculture fish. Giant gouramy (Osphronemus gouramy) is one of important comercial aquaculture commodities that has a relatively long first reproductive cycle compared to the tilapia (Oreochromis niloticus). Tilapia has a faster reproductive cycle and potential as giant gouramy surrogate broodstock. This study was aimed to applicate testicular cell transplantation technology of giant gouramy in tilapia larvae and to evaluate its success rate trough donor cell colonization. Tilapia larvae of 1-2 dph (days post hatching) and 3-4 dph were injected with ±20.000 giant gouramy testicular cells in the peritoneal cavity, and then groomed for two months. Cell colonization of spermatogonium donor was determined by Polymerase Chain Reaction (PCR), using giant gouramy F1-Growth Hormone and R1-Growth Hormone primers. The result of cell dissociation showed that a bigger giant gouramy (827 g) had lower of spermatogonia composition (4.45%) than a smaller gouramy (608 g) (14.96%). Donor cell colonization in 1-2 dph recipient was higher (100%) than in 3-4 dph recipient (75%). Whereas recipient Survival Rate (SR) was 89.34% for 1-2 dph recipient and 98.96% for 3-4 dph recipient respectively. This study suggests that testicular cell transplantation technology of giant gouramy could be appllied to tilapia (Xenotransplantation) and cell transplantation has a better performance in 1-2 dph than in 3-4 dph recipients. With such success, there is a high potential that the giant gouramy cultivation can be increased through the cell transplantation technology.

OPTIMAL ELECTROPORATION CONDITION FOR SPERM MEDIATED GENE TRANSFER IN STRIPPED CATFISH (Pangasionodon hypophthalmus) Raden Roro Sri Pudji Sinarni Dewi; Alimuddin Alimuddin; Agus Oman Sudrajat; Komar Sumantadinata; Sularto Sularto
Indonesian Aquaculture Journal Vol 5, No 1 (2010): (June 2010)
Publisher : Center for Fisheries Research, Agency for Marine and Fisheries Research and Human Resource

The success of transgenic fish production has been achieved through eggs fertilization using electroporated sperms carrying exogenous DNA. This study was conducted in order to obtain the optimal electroporation condition for stripped catfish sperm. A plasmid containing green fluorescent protein (GFP) gene driven by carp β-actin promoter was transferred into sperm using electrophoresis method towards transgenic stripped catfish (Pangasionodon hypophthalmus) production. Electroporation was carried out using square wave shock with pulse length of 30 ms and pulse interval of 0.1 sec. Treatments are combination between voltage (50 V, 75 V, and 100 V) and pulse number (1 and 3). Exogenous DNA concentration used was 10 μg/mL of Tris-EDTA. Results showed that increasing the voltage from 50 to 100 decreased sperm motility, while pulse number did not affect sperm motility. Voltage of 50 gave the best motility of sperm, although sperm viability relatively similar between treatments and control except at 100 V with 3 pulses number. Further, electroporation-treated sperms were able to fertilize eggs. Higher hatching rate of eggs was obtained in electroporation treatment at 50 V with pulse number of 1 and 3. The persistence of transferred GFP was detected in electroporated and incubated sperms (control). However, GFP was only detected in larvae from eggs that were fertilized by electroporated sperm. Thus, electroporation could be applied to produce transgenic stripped catfish.

GENE TRANSFER ON Betta imbellis THROUGH TRANSFECTION METHOD WITH DIFFERENT DNA CONCENTRATION Eni Kusrini; Alimuddin Alimuddin; Mohammad Zairin; Dinar Tri Sulistyowati
Indonesian Aquaculture Journal Vol 11, No 1 (2016): (June 2016)
Publisher : Center for Fisheries Research, Agency for Marine and Fisheries Research and Human Resource

Big size betta (Giant) have a high economic value compared to normal size betta, and over expression of growth hormone gene can produce giant fish. As an initial step of giant transgenic betta productions, this study was conducted in order to obtain DNA plasmid concentration which provide higher hatching and survival rate of betta larvae. Construction of PhGH pCcBA gene contains growth hormone gene of Siamese catfish (PhGH) and it is controlled by the CCBA promoter. Betta imbellis broodstocks were spawned naturally, and embryos were collected 1-2 minutes after spawning time. One hundred embryos were dipped in 2 mL of transfectan X-treme gene which containp CcBA-PhGH construction genes (50 µg/mL), on room temperature for about 30 minutes. Treatments on this study were different transfectant : DNA plasmid ratiosnamely:A (0,75 µL: 0,25 µL); B (0,75 µL : 0,50 µL); C (0,75 µL: 0,75 µL), D as Control 1(without transfectant, 0,25 µL DNA); E.as Control 2(0,75 µL transfectant, without DNA), and Fas control 3 (without transfectant and without DNA). Every treatments was repeated three times. Transfection embryos were hatched on a container (1L Volume). Study results showed that hatching rate and larvae survival rate (4 days after hatching) on treatment A were the same with the control, but slightly higher than B and C treatments. PCR analysis with DNA template showing that PhGH gene were found on embryos and larvae (pooled sample) of treatment A, B and C. Furthermore, RT-PCR analysis showing the existence of mRNA PhGH expression on embryos and larvae (pooled sample). Therefore, embryo transfection with transfectant ratio 0,75 µL and DNA 0,25 µLshowing the best results.

PRODUCTION AND BIOACTIVITY POTENTIAL OF THREE RECOMBINANT GROWTH HORMONES OF FARMED FISH Alimuddin Alimuddin; Indra Lesmana; Agus Oman Sudrajat; Odang Carman; Irvan Faizal
Indonesian Aquaculture Journal Vol 5, No 1 (2010): (June 2010)
Publisher : Center for Fisheries Research, Agency for Marine and Fisheries Research and Human Resource

This study was aimed to produce recombinant growth hormone (rGH) from giant grouper (Epinephelus lanceolatus), giant gouramy (Osphronemus gouramy) and common carp (Cyprinus carpio) and compare their bioactivity potential by means of inducing the growth hormone of juvenile Nile tilapia (Oreochromis niloticus) as the model. DNA fragment encoding mature GH protein of giant grouper (El-mGH), giant gouramy (Og-mGH) and common carp (Cc-mGH) was amplified by PCR method. The purified PCR products were ligated to pCold-1 to generate pCold/El-mGH, pCold/OgmGH, and pCold/Cc-mGH protein expression vector, respectively. Each of the expression vectors was transformed into the Escherichia coli BL21. E. coli BL21 was cultured using 2xYT medium and protein production was induced by cold shock at 15±1oC for overnight. The inclusion bodies of E. coli transformants containing protein expression vector were isolated by sonication method, and rGH production was analyzed by SDS-PAGE. Juvenile of Nile tilapia of average body weight of 12.41±3.28 g was intramuscularly injected once a week for 4 weeks with 1 μg inclusion body containing rGH per gram fish body weight. The result showed that rGH in molecular weight of about 25 kDa was obtained. Fish injected with rGH of El-mGH, Cc-mGH and Og-mGH grew 20.94%, 18.09%, and 16.99% faster, respectively, compared with the control. This result indicated that the three rGH produced in E. coli possessed biological activity when tested on Nile tilapia and further research is needed to find its effect on the growth of other aquaculture fish species.

MHC-II MARKER POTENTIAL LINKED TO MOTILE AEROMONAD SEPTICAEMIA DISEASE RESISTANCE IN AFRICAN CATFISH (Clarias gariepinus) Rommy Suprapto; Alimuddin Alimudddin; Sri Nuryati; Imron Imron; Huria Marnis; Bambang Iswanto
Indonesian Aquaculture Journal Vol 12, No 1 (2017): (June 2017)
Publisher : Center for Fisheries Research, Agency for Marine and Fisheries Research and Human Resource

One of the important issues in catfish farming is motile aeromonad septicaemia (MAS) disease caused by the bacterium Aeromonas hydrophila. This study aimed to find the MHC-II marker potential for marker-based selection to generate MAS disease resistance of African catfish. PCR method was applied to identify catfish (body length: 7-8 cm) population that have MHC-II marker. Fish with and without the marker were then challenged by intraperitonially injecting of 0.1 mL/fish with A. hydrophila (105 cfu/mL). The results showed that the survival of fish having MHC-II marker (77.50 ± 4.00%) was higher than that of fish without the marker (53.33 ± 4.77%). Fish carrying MHC-II marker fish has also higher total erythrocytes, total leukocytes, phagocytic activity, and hematocrit levels than that of fish without the marker. The PCR results using specific primer for MHC-II showed a specific DNA band of 426 bp in fish having the marker, while there were no DNA bands in fish without the marker. Results of the PCR analyses showed that the percentage of progenies carrying MHC-II marker was 80%, while progenies from broodstock without the marker was 0%; this indicated that MHC-II marker could be inherited to the offsprings. Thus, the MHC-II marker could be used as a molecular marker of MAS disease resistance catfish.

GROWTH AND EXPRESSION PATTERN OF GROWTH-RELATED GENES IN THE FAST-GROWING GIANT GOURAMI Osphronemus goramy Siska Aliyas Sandra; Hasan Nasrullah; Harton Arfah; Muhammad Zairin Jr.; Alimuddin Alimuddin
Indonesian Aquaculture Journal Vol 16, No 2 (2021): (December, 2021)
Publisher : Center for Fisheries Research, Agency for Marine and Fisheries Research and Human Resource

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/iaj.16.2.2021.79-89

Growth improvement of the giant gourami through molecular assisted selection offers a breakthrough solution regarding the slow growth problem in culturing the fish species. However, gene molecular expression studies and gene mapping information are scarce for this species. This study aimed to evaluate the growth, expression of the growth-related genes and compare the gene expressions between fast-growing (FG) and slow-growing (SG) fish. The polymorphism screenings were also conducted within the GH sequence of the FG and SG populations. Fish growth was analyzed by measuring length and weight once a month. The expression levels of GH, IGF1, AMPK, ARS-I, ALT, and AST genes were analyzed using real-time PCR. Twenty-five days old fish were reared for 30 days. The fish were continuously reared separately based on their body weight (BW) for 85 days until reaching 140 days old. At the end of the rearing period, the BW growth rate of the FG population was 1.569-fold higher, and body length (BL) growth was 1.056-fold higher than the SG population. FG fish have higher gene expression than the SG fish, indicating the important role of gene expression in fish growth. The polymorphisms screening within the GH sequences showed no significant difference between FG and SG fish of giant gourami. These research results provide valuable information in developing the marker-assisted selection for growth traits in giant gourami.

CLONING OF ProAV PROMOTER ISOLATED FROM TIGER PRAWN Penaeus monodon Andi Parenrengi; Alimuddin Alimuddin; Sukenda Sukenda; Komar Sumantadinata; Muhammad Yamin; Andi Tenriulo
Indonesian Aquaculture Journal Vol 4, No 1 (2009): (June 2009)
Publisher : Center for Fisheries Research, Agency for Marine and Fisheries Research and Human Resource

Promoter is a specific DNA sequence involved in the transcription of a particular gene. It is usually located in the upstream of the gene they regulate. Isolation and characterization of promoter is essentially needed in order to establish the sequence analysis and transcription factor that are used in the regulation of gene expression. The research was conducted to analyze the characteristics of Penaeus monodon anti viral gene promoter (ProAV) towards generation of auto-transgenic tiger prawn, P. monodon. ProAV promoter was isolated by PCR (Polymerase Chain Reaction) method and the purified DNA fragment was cloned into pGEM-T Easy cloning vector. The promoter sequence was characterized by using BLAST-N and Genetyx version 7 softwares. The results showed the success in isolating a promoter from tiger prawn of 368 bp in length. BLAST-N analysis showed that the sequence of isolated promoter has high similarity (95%-98%) compared to the other promoters in the GeneBank. The study revealed the existence of important transcription factors (TATA box, MRE, TCF-1, and other potential regulatory elements) are identified in the promoter sequence.

Co-Authors . Irmawati . Kurdianto . Suharsono A. Octavera A. Santika Abinawanto ACHIS M. SIREGAR Achmad Sudradjat Ade Sunarma ADITYA BRAHMANDITO Afif Abdurrahman Afpriyaningrum MD AGUS O. SUDRAJAT Agus Oman Sudrajat Agus Priyadi Agus Priyadi Agus Priyadi Ahmad Muzaki AKHMAD TAUFIQ MUKTI Amrullah Amrullah Anang Hari Kristanto Andi Aliah Hidayani Andi Aliah Hidayani Andi Aliah Hidayani Andi Haerul Andi Parenrengi Andi Parenrengi Andi Parenrengi Andi Parenrengi Andi Parenrengi Andi Tenriulo Andi Tenriulo Andi Tenriulo Angela Mariana Lusiastuti Angela Mariana Lusiastuti Angela Mariana Lusiastuti ANNA OCTAVERA Anny Hary Ayu Aras Syazili Arief Boediono Arief Boediono Arief Eko Prasetiyo Aris Tri Wahyudi Asep Permana Asep Permana Asep Sopian Asep Sopian ASMI CITRA MALINA A. R. TASSAKKA Aulia Saputra Aulia Saputra Ayi Santika Ayi Santika Ayi Santika Azis Azis Bagus Rahmat Basuki Bambang Iswanto Beginer Subhan Boyun Handoyo Boyun Handoyo Budimawan DARMAWAN SETIA BUDI Darussalam DEDI JUSADI DENNY KHAIRUDI Deny Sapto Chondro Utomo Desy Nurul Astuti Dewi Yuniati Dian Hardiantho Dian Hardiantho Dian Novita Sari Dian R Herdianto Dinamella Wahjuningrum Dinar Tri Soelistiyowati Dinar Tri Soelistyowati Dinar Tri Sulistyowati Dinar Tri Sulistyowati Dody Dharmawan Trijuno Dody Dharmawan Trijuno Dondy Arafat Dwi Hany Yanti Dwi Hany Yanti Dwi Yanti Emma Suryati Emma Suryati Enang Harris Enang Harris Enang Harris Eni Kusrini Eni Kusrini Eni Kusrini Eni Kusrini Eni Kusrini Eni Kusrini Eni Kusrini Eni Kusrini Eni Kusrini Eny Heriyati ENY SUPARYANI Erma Primanita Hayuningtyas Erma Primanita Hayuningtyas Estu Nugroho Evi Tahapari F.H. Pasaribu Fadhila Maharani Putri FADHILLAH RAHMAWATI Fajar Anggraeni Fajar Maulana Fauzan Wahib Alsani Fitriyah Husnul Khotimah Fredinan Yulianda G. Yoshizaki GEMI TRIASTUTIK Gloria Ika Satriani Goro Yoshizaki Goro Yoshizaki Goro Yoshizaki GORO YOSHIZAKI Gunarto Gunarto Gusrina Gusrina H. Arfah Hafidah, Riva Hardiantho D Harton Arfah Hary Krettiawan Haryanti Haryanti HASAN NASRULLAH Hasan Nasrullah Hasan Nasrullah Hasan Nasrullah Hasan Nasrullah Hasan Nasrullah Hasan Nasrullah HAWIS H. MADDUPPA Herjayanto, Muh. Huria Marnis Huria Marnis I.W. Teguh Wibawan Iis Diatin Ika Safitri Ikhsan Khasani Imron Imron Imron Imron INCE AYU KHAIRANA KADRIAH Indah Mastuti Indah Permata Sari Indra Lesmana Intan Febrianti Irin Iriana Kusmini Irma Andriani Irma Andriani IRMA ANDRIYANI Irmawati IRMAWATI IRMAWATI Irmawati, Budimawan Irvan Faizal Irvan Faizal Irvan Faizal Irvan Faizal Irvan Faizal IRVAN FAIZAL Irvan Faizal Irvan Faizal Irzal Effendi Ita Djuwita Ita Djuwita Jasmadi Jasmadi Jean-Christophe Avarre Joko Santoso Joni Haryadi Jr., Muhammad Zairin Julie Ekasari K. Chaitanya Deepti K. Sumantadinata Kamaruddin Ketut Mahardika Ketut Sugama khairuzzazi Komar Sumantadinata Komar Sumantadinata Komar Sumantadinata Komar Sumantadinata Komar Sumantadinata Komar Sumantadinata Komar Sumantadinata Komar Sumantadinata KOMAR SUMANTADINATA Komar Sumantadinata Komar Sumantadinata Komar Sumantadinata Komar Sumantadinata Komar Sumantadinata Komar Sumantadinata Kukuh Nirmala Kurnia Anggraini Rahmi Lies Emmawati Hadie Luky Adrianto M. SASMITO JATI M. Zairin Junior M.Y. Jamal Maharani, Adinda Maskur Maskur Megawati, Novi MEIMULYA MEIMULYA Melta Rini Fahmi Mia Setiawati Mira Mawardi Mochamad Syaifudin Moh. Tauhid Umar Mohammad Zairin Mohammad Zairin Mubinun Mubinun Muh Alias L. Rajamuddin Muh. Alias L. Rajamuddin MUHAMMAD AGUS SUPRAYUDI Muhammad Firdaus Muhammad Hunaina Fariduddin Ath-thar Muhammad Hunaina Fariduddin Ath-thar Muhammad Husni Amarullah Muhammad Muhammad Muhammad Muttaqin Muhammad Safir Muhammad Yamin Muhammad Zairin Jr Muhammad Zairin Jr Muhammad Zairin Jr. Muhammad Zairin Jr. Muhammad Zairin Jr. Muhammad Zairin Jr. MUHAMMAD ZAIRIN JR. Mulyasari Mulyasari MUNTI YUHANA Muslim Muslim Muzahar N.A. Maswan Nadia Ayuningthias NADIARTI NADIARTI NITA RUKMINASARI Nita Rukminasari Nita Rukminasari Novi Megawati Novi Megawati Nunak Nafiqoh Nunuk Listiyowati Nur Bambang Priyo Utomo Nur Bambang Priyo Utomo NURBETY TARIGAN Nurly Faridah Nurly Faridah O. Carman O.Z. Arifin Odang Carman P. Ratna Kumar Petrus Rani Pong-Masak Priadi Setyawan Pustika Ratnawati Putriku Nadzira Sativa R Rifai R.D. Soejoedono Raden Roro Sri Pudji Sinarni Dewi Raden Roro Sri Pudji Sinarni Dewi Ratu Siti Aliah Ratu Siti Aliah RATU SITI ALIAH Ratu Siti Aliah Rendy Ginanjar Reni Agustina Lubis Ridwan RIDWAN AFFANDI Rommy Suprapto Ruby Vidia Kusumah Rudhy Gustiano RUSTIDJA S. Mariam Samsu Adi Rahman Sari Budi Moria Sembiring Sekar Ayu Chairunnisa Sekar Sulistyaning Hadiwibowo Setiawati M Shabarullah Siska Aliyas Sandra Siti Aslamyah Siti Fadilah Siti Khodijah Siti Subaidah Siti Zuhriyyah Musthofa Sitti Fakhriyyah SLAMET SUBYAKTO Soelistyowati DT Soko Nuswantoro Sri Murtini Sri Nuryati Sri Nuryati St. Hidayah Triana Suci Antoro Sukenda, Sukenda, SUKMARAHARJA A. TARIGAN Sularto Sularto Sularto Sularto Sutanti Sutanti Syuhada Restu Danupratama T. Takeuchi Tatag Budiardi Toshio Takeuchi Tristiana Yuniarti Uswatun Hasanah Uswatun Hasanah Utut Widyastuti Utut Widyastuti Utut Widyastuti Utut Widyastuti Utut Widyastuti Wartono Hadie Wartono Hadie Wartono Hadie Wartono Hadie Wartono Hadie Wedaraningtyas Nugrahani Wicaksono, Aryo Wenang WIDANARNI WIDANARNI Wiwien Mukti Andriyani Wiwien Mukti Andriyani Y. Hadiroseyani Yanti Inneke Nababan yogi Himawan Yulintine Yulintine Yuni Puji Hastuti Yushinta Fujaya Yushinta Fujaya Zairin Jr M Zakki Zainun

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