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All Journal KAPAL Jurnal Ilmu Pengetahuan dan Teknologi Kelautan Bioma : Berkala Ilmiah Biologi SAINS DAN MATEMATIKA Jurnal Natur Indonesia Jurnal Akademika Biologi Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik agriTECH Jurnal Sumberdaya Hayati BERITA BIOLOGI JURNAL BIOLOGI INDONESIA Jurnal Bioteknologi & Biosains Indonesia (JBBI) Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Biosaintifika: Journal of Biology & Biology Education Journal of Applied Food Technology Berkala Bioteknologi NICHE Journal of Tropical Biology AL-HAYAT: Journal of Biology and Applied Biology

Sri Pujiyanto

Departemen Biologi, Fakultas Sains Dan Matematika, Universitas Diponegoro

Author-ID : 348503

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Education Engineering Environmental Science Immunology & microbiology Mathematics Other

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KARAKTERISTIK DAN SIFAT KINETIKA ENZIM KITINASE ASAL JAMUR ENTOMOPATOGEN Beauveria bassiana Elawati, Nunung Eni; Pujiyanto, Sri; Kusdiyantini, Endang
Jurnal Bioteknologi & Biosains Indonesia (JBBI) Vol. 5 No. 1 (2018): June 2018
Publisher : Balai Bioteknologi, Badan Pengkajian dan Penerapan Teknologi (BPPT)

Characteristics and Kinetics of Chitinase Enzyme from Entomopathogenic Fungus Beauveria bassianaBeauveria bassiana is one of the entomopathogenic fungi that produces chitinase when infecting the host. Chitinase is widely used as biocontrol agents because it can degrade chitin into an environmentally friendly product. This study aims to characterize and test the kinetics of chitinase from B. bassiana. This characterization includes determination of pH and optimum temperature, enzyme stability and enzyme kinetics test by determining Km and Vmax value with Lineweaver-Burk equations. The result of experiment showed that the chitinase B. bassiana had pH and optimum temperature of 5 and 40Ã‚ÂºC respectively. This enzyme was stable until 90 minutes incubation at 40Ã‚ÂºC. The Km and Vmax values were 0.181 mg/L and 0.022 mg/L.sec respectively. The Km value is higher than Vmax, which means the affinity of the enzyme to the lower substrate requiring high substrate concentration to increase the reaction rate. It can be concluded that the chitinase activity of B. bassiana is still low.Keywords: Beauveria bassiana, characteristics and kinetics, chitinase enzyme, entomopathogenic, Lineweaver-BurkABSTRAKBeauveria bassiana merupakan salah satu jamur entomopatogen yang memproduksi kitinase saat menginfeksi inangnya. Enzim kitinase saat ini banyak digunakan sebagai agen biokontrol karena dapat mendegradasi kitin menjadi produk yang ramah lingkungan. Penelitian ini bertujuan untuk mengkarakterisasi dan menguji kinetika enzim kitinase asal jamur B. bassiana. Metode yang digunakan dalam karakterisasi ini mencakup penentuan pH dan suhu optimum, kestabilan enzim pada suhu optimumnya, dan uji kinetika enzim yang mencakup penentuan nilai Km dan Vmaks dengan persamaan Lineweaver-Burk. Hasil penelitian karakterisasi menunjukkan bahwa enzim kitinase B. bassiana mempunyai pH dan suhu optimum masing-masing 5 dan 40Ã‚ÂºC. Enzim ini stabil sampai pada 90 menit inkubasi pada suhu 40Ã‚ÂºC. Nilai Km diperoleh 0,181 mg/L dan Vmaks sebesar 0,022 mg/L.detik. Nilai Km lebih tinggi daripada Vmaks, yang artinya afinitas enzim terhadap substrat rendah sehingga membutuhkan konsentrasi substrat yang tinggi untuk meningkatkan kecepatan reaksi, maka dapat disimpulkan bahwa aktivitas kitinase dari B. bassiana masih tergolong rendah.Kata kunci: Beauveria bassiana, entomopatogen, enzim kitinase, karakteristik dan kinetik, Lineweaver-Burk

Isolasi dan Karakterisasi Plant Growth Promoting Rhizobacteria dari Perakaran Kelapa Sawit pada Lahan Gambut Ariyani, Mei Dwi; Dewi, Tirta Kumala; Pujiyanto, Sri; Suprihadi, Agung
Bioma : Berkala Ilmiah Biologi Vol. 23, No 2, Tahun 2021
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/bioma.23.2.159-171

Peatlands have characteristics of low pH and lack nutrients. Oil palm is the main plant commodity in peatland management. Oil palm roots have been known to be a nutrition source for the growth of soil microbes, especially bacteria around their roots or PGPR. PGPR are a group of bacteria that play an important role in supporting plant growth and health. The purpose of this research was to obtain PGPR potential from oil palm roots which can be used as candidates for biofertilizer agents. In this study, the isolation and selection of PGPR isolate from oil palm roots on oil palm plantations in Central Kalimantan were carried out based on their plant growth-promoting traits, including the activity of producing Indole Acetic Acid (IAA), phosphate solubilizing, N-fixing, K solubilizing, siderophore production, ACC deaminase activity, proteolytic activity, cellulolytic activity, and ligninolytic activity. A total of 17 isolates were selected to be tested for their multiple activities ability. The final results of the PGPR characterization showed that of the seventeen isolates, all isolates had PGPR activity at least three different abilities. From the seventeen isolates, it was found that the SW 5.5 PK 3A isolate had the highest IAA production activity (58,50 ppm), SW 4.10 PK 1A isolate had the highest K solubilizing index (3,16), SW 8.5 PK 1A isolate had both the highest P solubilizing index (3,73) and the highest siderophore zone index (5,20), SW 4.11 PK isolate had the highest proteolytic index (4,80), and SW 4.10 PK 1A.P isolates had the highest cellulolytic index (5,11).

KARAKTERISTIK DAN SIFAT KINETIKA ENZIM KITINASE ASAL JAMUR ENTOMOPATOGEN Beauveria bassiana Nunung Eni Elawati; Sri Pujiyanto; Endang Kusdiyantini
Jurnal Bioteknologi & Biosains Indonesia (JBBI) Vol. 5 No. 1 (2018): June 2018
Publisher : Balai Bioteknologi, Badan Pengkajian dan Penerapan Teknologi (BPPT)

Characteristics and Kinetics of Chitinase Enzyme from Entomopathogenic Fungus Beauveria bassianaBeauveria bassiana is one of the entomopathogenic fungi that produces chitinase when infecting the host. Chitinase is widely used as biocontrol agents because it can degrade chitin into an environmentally friendly product. This study aims to characterize and test the kinetics of chitinase from B. bassiana. This characterization includes determination of pH and optimum temperature, enzyme stability and enzyme kinetics test by determining Km and Vmax value with Lineweaver-Burk equations. The result of experiment showed that the chitinase B. bassiana had pH and optimum temperature of 5 and 40ÂºC respectively. This enzyme was stable until 90 minutes incubation at 40ÂºC. The Km and Vmax values were 0.181 mg/L and 0.022 mg/L.sec respectively. The Km value is higher than Vmax, which means the affinity of the enzyme to the lower substrate requiring high substrate concentration to increase the reaction rate. It can be concluded that the chitinase activity of B. bassiana is still low.Keywords: Beauveria bassiana, characteristics and kinetics, chitinase enzyme, entomopathogenic, Lineweaver-BurkABSTRAKBeauveria bassiana merupakan salah satu jamur entomopatogen yang memproduksi kitinase saat menginfeksi inangnya. Enzim kitinase saat ini banyak digunakan sebagai agen biokontrol karena dapat mendegradasi kitin menjadi produk yang ramah lingkungan. Penelitian ini bertujuan untuk mengkarakterisasi dan menguji kinetika enzim kitinase asal jamur B. bassiana. Metode yang digunakan dalam karakterisasi ini mencakup penentuan pH dan suhu optimum, kestabilan enzim pada suhu optimumnya, dan uji kinetika enzim yang mencakup penentuan nilai Km dan Vmaks dengan persamaan Lineweaver-Burk. Hasil penelitian karakterisasi menunjukkan bahwa enzim kitinase B. bassiana mempunyai pH dan suhu optimum masing-masing 5 dan 40ÂºC. Enzim ini stabil sampai pada 90 menit inkubasi pada suhu 40ÂºC. Nilai Km diperoleh 0,181 mg/L dan Vmaks sebesar 0,022 mg/L.detik. Nilai Km lebih tinggi daripada Vmaks, yang artinya afinitas enzim terhadap substrat rendah sehingga membutuhkan konsentrasi substrat yang tinggi untuk meningkatkan kecepatan reaksi, maka dapat disimpulkan bahwa aktivitas kitinase dari B. bassiana masih tergolong rendah.Kata kunci: Beauveria bassiana, entomopatogen, enzim kitinase, karakteristik dan kinetik, Lineweaver-Burk

Pemurnian Parsial dan Karakterisasi Enzim Xilanase dari Bakteri Laut Bacillus safencis strain LBF P20 Asal Pulau Pari Jakarta Fitria Fitria; Nanik Rahmani; Sri Pujiyanto; Budi Raharjo; Yopi Yopi
agriTECH Vol 37, No 1 (2017)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Enzyme xylanase (EC 3.2.1.8) is widely used in various industrial fields for the hydrolysis of xylan (hemicellulose) into xylooligosaccharide and xylose. The aims of this study were to conduct partial purification and characterization of xylanase from marine Bacillus safencis strain LBF P20 and to obtain the xylooligosaccharide types from xylan hydrolysis by this enzyme. Based on this research, the optimum time for enzyme production occurred at 96 hours with the enzyme activity of 6.275 U/mL and enzyme specific activity of 5.093 U/mg. The specific activities were obtained from precipitation by amicon® ultra-15 centrifugal filter devices, gel filtration chromatography and anion exchange chromatography that were increased by 15.07, 34.7, and 96.0 U/mg. The results showed that the highest activity at pH 7, temperature of 60 °C, and stable at 4 °C. Type of xylooligosaccharide produced by this study were xylohexoses, xylotriose, and xylobiose. SDS-PAGE analysis and zimogram showed that the molecular weight of xylanase protein were about 25 kDa. ABSTRAKEnzim xilanase (EC 3.2.1.8) digunakan dalam hidrolisis xilan (hemiselulosa) menjadi xilooligosakarida dan xilosa. Penelitian ini bertujuan untuk melakukan purifikasi parsial dan karakterisasi xilanase dari bakteri laut Bacillus safencis strain LBF P20 serta uji hidrolisis untuk mengetahui jenis xilooligosakarida yang dihasilkan oleh enzim tersebut. Berdasarkan hasil penelitian, waktu optimum untuk produksi enzim terjadi pada jam ke 96 dengan aktivitas enzim sebesar 6,275 U/mL dan aktivitas spesifik enzim sebesar 5,093 (U/mg). Aktivitas spesifik enzim hasil pemekatan dengan amicon® ultra-15 centrifugal filter devices, kromatografi filtrasi gel dan kromatografi penukar anion mengalami peningkatan berturut-turut sebesar 15,1; 34,7 dan96,0 U/mg. Hasil karakterisasi menunjukkan aktivitas tertinggi pada pH 7, suhu 60 °C dan stabil pada suhu 4 °C. Analisis SDS-PAGE dan zimogram menunjukkan berat molekul protein xilanase berkisar 25 kDa. Jenis gula reduksi yang dihasilkan yaitu xiloheksosa, xilotriosa, dan xilobiosa.

ISOLASI DAN KARAKTERISASI BAKTERI ENDOFIT PENGHASIL INHIBITOR α-GLUKOSIDASE DARI TANAMAN PARE (Momordica Charantia L) Sri Pujiyanto; Sunarno Sunarno; Annisa Widyasari
Prosiding SNST Fakultas Teknik Vol 1, No 1 (2015): PROSIDING SEMINAR NASIONAL SAINS DAN TEKNOLOGI 6 2015
Publisher : Prosiding SNST Fakultas Teknik

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Diabetes merupakan penyakit metabolik yang serius di Indonesia. Jumlah penderita diabetes mengalami peningkatan setiap tahunnya. Inhibitor α-glukosidase merupakan senyawa yang dapat menghambat enzim α-glukosidase sehingga bermanfaat sebagai obat antidiabetes. Tanaman Pare (Momordica charantia) diketahui memiliki kasiat sebagai anti diabetes. Senyawa aktif yang dihasilkan tanaman tersebut dapat berasal dari endofit yang hidup di dalam jaringan tanaman. Eksplorasi bakteri endofit dari tanaman pare merupakan salah satu cara untuk mendapatkan isolat bakteri penghasil inhibitor enzim α-glukosidase. Isolasi bakteri dilakukan dengan menginokulasikan sampel tanaman yang telah disterilisasi permukaan pada media agar. Isolat bakteri yang didapat selanjutnya dimurnikan dan di karakterisasi lebih lanjut baik morfologi maupun aktivitas inhibitor α-glukosidasenya. Pengujian aktivitas inhibitor α-glukosidase menggunakan metode spektrofotometer dengan nitrofenil-α-D-glukopiranosida sebagai substrat. Hasil penelitian diperoleh 5 isolat bakteri endofit penghasil inhibior α-glukosidase. Penghambatan terbesar ditunjukkan oleh isolat bakteri Ad 1 yaitu sebesar 27,4% . Kata kunci: antidiabetes, Momordica charantia, bakteri endofit, inhibitor α-glukosidase

PENURUNAN KADAR AMONIA FESES AYAM PEDAGING MENGGUNAKAN PREBIOTIK BUNGKIL INTI SAWIT DENGAN INOKULUM BAKTERI Lactobacillus acidophilus, Lactobacillus bulgaricus, DAN Bacillus cereus Ridho Mathori Ikhwan; MG. Isworo Rukmi; Sri pujiyanto
Jurnal Akademika Biologi Vol. 5 No. 3 Juli 2016
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (59.735 KB)

Ammonia emissions at the farm that was from the broiler faecal waste inflict restlessness and become the source of respiratory diseases to the local people because the farm is located adjacent to residential areas. Bacterial isolates were characterized as acid producer with BIS prebiotic mixture may be a bioremediation agent to reduce ammonia emissions in broiler feces. The purpose of this research is to create a biotechnology product which is ready to apply for reducing the ammonia at the poultry farm. As the treatment used three isolates of bacteria such as L. acidophilus, L. bulgaricus and B. cereus were each used to ferment the BIS for 48 hours at a temperature of 38 ° C. Results of subsequent fermentation inoculated into the stool with a concentration of 8% (w / w), and incubated for 48 hours. Observations ammonia, pH and microflora in the stool, were done at 24 and 48 h of incubation. The results showed a decrease in the levels of ammonia and pH were significantly different between the control and all treatments, but there is no real difference between each treatment of bacterial isolates. Decreased levels of ammonia at 24 h incubation by L. acidophilus, L. bulgaricus and B. cereus, respectively for 92.89%, 98.78%, 98.56%, while the 48-hour incubation, respectively for 90.67 %, 89.60% and 96.80%.Keywords; Ammonia, Acid Producing Bacteria, Prebiotics, BIS, Broiler

UJI AKTIVITAS KITIN DEASETILASE ISOLAT BAKTERI DARI KAWASAN GEOTERMAL DIENG Ghaida Afra Akhsani; Agung Suprihadi; Sri pujiyanto
Jurnal Akademika Biologi Vol. 6 No. 3 Juli 2017
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

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Chitinolytic bacteria is a bacterium, which is able to degrade chitin. This ability is obtained from the resulted chitinolytic enzyme. Chitin deacetylase (EC 3.5.1.41) is one of the chitinolytic enzymes, which be able to convert chitin into its derivatives. For this reason, chitin deacetylase has a chance to be an environmentally enzymatic converter of chitin. In addition, chitin derivatives have a wider potential in many fields. The objectives of this study were to obtain bacterial isolates from the mud of Sikidang Crater in Dieng geothermal field that producing chitin deacetylase enzyme, and to determine its activity characteristic of (optimum time production, optimum pH, and effect of 1 mM divalent metal ions) from the resulted chitin deacetylase enzyme. This research used completely randomized design. The data were analyzed using One Way ANOVA and Tukey HSD test. The results showed that KSR HA 24 isolates were able to produce chitin deasetylase with optimum enzyme activity of 0.668 U / ml at 18 hours production time. Optimum activity of chitin deacetylase occurred at pH 5 of 0.75 U / ml. Chitin deacetylase activity with 1 mM addition of divalent metal ions produce activator metal ions, including Mg2+, which increased the activity up to 154.43%, Fe2+ the activity up to 144.63%, and Cu2+ the activity up to 110.41%. Inhibitor metal ions, including Zn2+, which decreased the activity to 93.77%, and Mn2+ the activity to 86.46%.Keywords: Chitinolytic, Chitin Deacetylase, Enzyme Activity, pH, Divalent Metal Ions

AKTIVITAS INHIBITOR α-GLUKOSIDASE ISOLAT KAPANG ENDOFIT DUWET (Syzygium cumini (L.) Skeels) Roseliana Fitri; Agung Suprihadi; Sri pujiyanto
Jurnal Akademika Biologi Vol. 5 No. 3 Juli 2016
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

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Java plum known to have the ability as a diabetes drug. The essence of diabetes treatment is to maintain blood sugar levels in normal state using α-glucosidase inhibitor. Such capabilities can be obtained from endophytic mould found in java plum plant. The aim of this study is to get the best isolates that have the ability of α-glucosidase inhibitors with different carbon sources. This study uses java plum endophytic mould isolates which tested the ability of α-glucosidase inhibitor by using spectrophotometric techniques with breaking substrates to produce colored products and a variety of carbon sources such as sucrose, lactose, maltose and starch. The results of α-glucosidase inhibitor activity indicate that crude extract of isolates JB 2.3 has the best ability to produce α-glucosidase inhibitor with a percentage of 13.76% is higher than the positive control acarbose 1%. Lactose be the best carbon source with a mean inhibition of (19.27%), sucrose (13.58%), starch (12.70%), Maltose (10.76%).Keywords: α-glucosidase inhibitor, endophytic mould, java plum, diabetes melitus.

Pengaruh Penambahan Tepung Azolla Sp. dan Perbedaan Waktu Inkubasi Terhadap Produksi Inulinase Khamir Pichia manshurica DUCC Y-015 Pada Medium Tepung Umbi Dahlia (Dahlia Variabilis Willd.) Rahmawati Dewi; Wijanarka Wijanarka; Sri Pujiyanto
Jurnal Akademika Biologi Vol. 7 No. 4 Oktober 2018
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

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Inulin merupakan polimer fruktosa berserat pangan tinggi yang salah satunya ditemukan pada umbi dahlia yang disekitar perakarannya ditemukan Pichia manshurica. P. manshurica menghasilkan enzim inulinase yang dapat memecah inulin menjadi uni-unit fruktosa dan digunakan sebagai bahan bahan baku pembuatan sirup fruktosa. Berdasarkan manfaat yang dimiliki inulin tersebut, telah banyak dilakukan penelitian mengenai optimasi produksi enzim inulinase oleh P. manshurica DUCC Y-015 untuk mendapatkan produk yang optimal. Optimasi produksi enzim inulinase dapat dilakukan dengan memodifikasi kandungan nutrisi dalam medium, salah satunya dengan menambahkan sumber nitrogen pada medium produksi. Penelitian ini bertujuan untuk mengetahui pengaruh penambahan tepung Azolla sp. sebagai sumber nitrogen dan perbedaan waktu inkubasi. Penelitian dilakukan secara eksperimental menggunakan Rancangan Acak Kelompok pola factorial, dengan tiga kali ulangan. Faktor pertama adalah variasi konsentrasi tepung Azolla sp., yaitu 0%; 0,14%; 0,28%; dan 0,42%. Faktor kedua adalah variasi waktu inkubasi yaitu 0 jam; 6 jam; 12 jam; 18 jam; dan 24 jam. Hasil perhitungan Anova menunjukkan bahwa penambahan berbagai konsentrasi Azolla sp. pada medium produksi belum mempengaruhi aktivitas inulinase dan invertase P. manshurica DUCC Y-015, sedangkan waktu inkubasi berpengaruh nyata terhadap aktivitas inulinase dan aktivitas invertase. Berdasarkan uji BNT, waktu inkubasi optimal aktivitas inulinase dan invertase adalah pada waktu inkubasi 6 jam.

AKTIVITAS ANTAGONISTIK KAPANG ENDOFIT DUWET (Syzygium cumini (L.) Skeels) TERHADAP Alternaria porri PENYEBAB BERCAK UNGU PADA BAWANG MERAH (Allium ascalonicum L.) SECARA IN-VITRO Ristia Rachmatunnisa; MG. Isworo Rukmi; Sri pujiyanto
Jurnal Akademika Biologi Vol. 6 No. 1 Januari 2017
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

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Endophytic fungi has been capable in producing secondary metabolites similar to those produced by its host. Secondary metabolites in some parts of duwet tree showed an antifungal activity. The aims of this study were to determine the ability of duwet endophytic fungi in inhibiting A. porri fungus, a pathogenic agent for purple blotch disease on onion. The experiment conducted using CRD with eight endophytic fungi isolates as treatment with three replications. Antagonistic activity observed using dual culture method. The endophytic fungal isolates were conventionally identified to genus level. The results showed that endophytic fungi were identified as five isolates of Penicillium and one isolate of Aspergillus, Fusarium and mycelia sterilia. The antagonistic acitivity of duwet endophytic fungi against A. porri were varied between 18.1% - 47.3%. The highest antagonistic activity showed by Fusarium JD1 (47,3%). Keywords: Alternaria porri, purple blotch, onion disease, antagonistic fungi, endophytic fungi.

Co-Authors Achirul Nditasari Agung Suprihadi Agung Suprihadi Ahmad Qi Sahlan Anang S. Achmadi Anggraeni, Via Annisa Widyasari Anto Budiharjo Aqlina, Maulida Ari Wibawa Budi Santosa Arina Tri Lunggani Ariyani, Mei Dwi Aviany, Hanna Berliana Bambang Sri Waluyo Budi Raharjo Budi Raharjo Bunga Fajriani Chang, Helen Choirunnisaa, Nadia Maharani Jasmine Debby Widiyanti Dewanti, Ardelia Dewi, Tirta Kumala Dewi, Yulita Wiwik Irana Diani Ajeng Prahesti Dinda Khairunnisa, Dinda Dwi Retnowati Elawati, Nunung Eni Elawati, Nunung Eni Endang Kusdiyantini Endang Kusdiyantini Erfianti, Tia Fahrurrozi Fahrurrozi Fathmah, Ema Nuzula Fathmah, Ema Nuzulah Fatin, Nuhaul Fitri Ulfana Risky Fitria Fitria Gabriela Christy Sabbathini Genoveva Preta Angelika Ghaida Afra Akhsani Halwiyah, Nurul Hapzi Ali Hermin Pancasakti Kusumaningrum Hery Widijanto Hessy Novita Jepri Agung Priyanto, Jepri Agung Larasati, Dinar Rahmi Luthfian Nur Afifi M Muslikha Maerani Sumarno Mamik Setyowati Maulida Aglinia Mawarni, Shelina Nurunnisa MG Isworo Rukmi Moi, Maria Yasinta Mulyani, Nies S Nadina, Rahmah Qisti Nafisah, Hidayatun Nandina, Rahmah Qisti Nanik Rahmani NANIK RAHMANI Novi Alvita Pratama Noviasih, Ria Frasida Nunung Eni Elawati Nunung Eni Elawati Nurul Inayah Oktavia, Anik Oktavia, Nurrizqi Permatasari, Vera Pramita Dian Pramitasari Prastya, Muhammad Eka Pratama, Novi Alvita Primahana, Gian Putra, Mohammad Affan Dwica Putri Ramadhani Putri, Adde Lolita Octavia R. Rahardian Rahmah, Chairunnisaa Jabal Rahmandanni, Yunnia Rahmasari, Dianti Rahmasari, Dianti Rahmawati Dewi RATIH DEWI HASTUTI Rejeki Siti Ferniah Resdiani, Merysa Ridho Mathori Ikhwan Rifka A. N. Safitri Ristia Rachmatunnisa Riza Laksita Devi Mutiaratri Rizko, Nurmalisa Roseliana Fitri Roslenawati Roslenawati RS Ferniah Sari, Suli Arum Sarsa A. Nisa Setiawan, Ruby Sigit Hananto Siti Nur Jannah Siti Nur Jannah Sri Rahayu Tri Astuti Sugiyono Saputra Sumarno, Maerani Sunarno s Sunarno Sunarno Sunarno Sunarno Suprihadi Supriyadi Supriyadi Susiana Purwantisari T. A. Lestari Taufiq P. Nugraha Tri Rahayu, Hesti Tsania Dyna Falasifa Utami, Linda Ayu w wijanarka Wahyu Aji Mahardhika Wandita, Ryan Hilda Wigunarti, Anggia Hesti Wijanarka Wijanarka Wijanarka, W Wijarnaka, Wijarnaka Yopi Yopi YOPI YOPI Yudi Yunanto Yuswan, Apriza

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