cover
Contact Name
Slamet Supriadi
Contact Email
slamet.supriadi@i3l.ac.id
Phone
+622129567888
Journal Mail Official
ijls@i3l.ac.id
Editorial Address
Indonesian Journal of Life Sciences LPPM - Indonesia International Institute for Life Sciences (i3L) Jl. Pulomas Barat Kav. 88, Jakarta Timur, 13210 Indonesia
Location
Kota adm. jakarta timur,
Dki jakarta
INDONESIA
Indonesian Journal of Life Sciences
ISSN : -     EISSN : 26560682     DOI : http://doi.org/10.54250/ijls
The Indonesian Journal of Life Sciences (IJLS) is a journal published by Indonesia International Institute for Life Sciences Press (i3L Press). IJLS is a scientific journal contains original research articles, review articles, and short communication covering all aspects in life sciences. This journal provides immediate open access to its content on the principle that making research freely available to the public to support a greater global exchange of knowledge. Readers can view abstracts and download full-text articles (PDF) free at any cost. All manuscripts submitted to the Indonesian Journal of Life Sciences will be screened for plagiarism and blind peer-reviewed to present valuable and authentic findings in life sciences. Authors with original, clearly analyzed, and logically interpreted research result in the scope of food innovation and nutrition, bio-products and services for sustainable society, information technology in life sciences, as well as health and well-being are very welcome to submit their articles. Every article issued to the editorial of the Indonesian Journal of Life Sciences is free of charge including the cost of repairing the article. IJLS is published bianually on March and September. Manuscripts are accepted on a continuous basis and the submisison is opened through the year.
Articles 3 Documents
Search results for , issue "2019: IJLS Vol 01 No .01" : 3 Documents clear
Bioinformatics tools to Predict N-myristoylation Site a Comparison Study Arifin, Muhammad Zainul; Parikesit, Arli A.
Indonesian Journal of Life Sciences 2019: IJLS Vol 01 No .01
Publisher : Indonesia International Institute for Life Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (510.153 KB) | DOI: 10.54250/ijls.v1i1.10

Abstract

Protein N-myristoylation is the covalent attachment of myrstate, via an amide bond, to the N-terminal glycine residue of a nascent polypeptide assisted by myristol-CoA protein: N-myristoltransferases (NMT). PROSITE motif describes 5 amino acid after glycine site that would give rise to myristoylation site. However, applied to whole database extract, this motif give too many false postive results. Therefore 2 new tools were developed for N-myristoylation prediction.Taking physical properties into consideration inceases prediction scores greatly. However, these algorithms still cannot predict myristoylated site correctly 100% of the time due to limited understanding of the real mechanims underlying N-myristoylation
Computational Software for Assessing Allelic Droput Ivan, Jeremias; Parikesit, Arli
Indonesian Journal of Life Sciences 2019: IJLS Vol 01 No .01
Publisher : Indonesia International Institute for Life Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54250/ijls.v1i1.11

Abstract

Allelic dropout is a failed amplification of an allele which usually happens when the concentration of the DNA sample is low. As there is a missing genotype, the result of the DNA profiling will significantly be affected. One way to overcome this problem is by using computational software that considers thedropout event within its algorithm. This review is aimed to discuss several software that have been created to serve this purpose. All of the listed software turn to implement Maximum Likelihood (LR) algorithm within their calculation; however, they use different parameters and variables. This reviewshowed that allelic dropout should not be evaluated alone; it correlates with other events in creating a low quality of DNA. Therefore, a comprehensive algorithm that consider all of the factors should be built to best estimates the allelic dropout rate within a data.
Immunostimulatory effect of ikan peda (fermented Rastrelliger sp.) water extract on IgM production by HB4C5 cells Anindita, Michaela Maria Kanya; Putra, Agus Budiawan Naro; Sugahara, Takuya
Indonesian Journal of Life Sciences 2019: IJLS Vol 01 No .01
Publisher : Indonesia International Institute for Life Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (481.91 KB) | DOI: 10.54250/ijls.v1i1.12

Abstract

Ikan peda is one of Indonesia’s traditional fermented food products. It uses mackerel fish (Rastrelliger sp.), also known as ikan kembung in Indonesia, as its main ingredient. It is made through fermentation by adding high concentration of salt in order to extend the shelf-life and bring out the desired flavor of the fish. Although fermented foods are known to be beneficial towards health, fewer studies have been reported regarding the actual health promoting potential of Indonesian fermented foods, especially ikan peda. Thus, the immunostimulatory effects of ikan peda extract were examined. Water-extract of ikan peda was tested to human-human hybridoma HB4C5 cells. It was found that ikan peda extract stimulates the production of IgM by HB4C5 cells according to ELISA results. Data from real-time RT-PCR result showed that ikan peda extract has the ability to increase IgM gene expression by 3-fold at the highest concentration treatment. Results from the heat and enzyme treatments showed that the active substance contained in the ikan peda extract was expected to be a heat-stable protein. Although, the active substance and the mechanism is yet to be determined, and can be considered for future experiments. Our findings suggest that consumption of ikan peda would contribute to the promotion of health.

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