Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University, Indonesia
BibTex Citation Data :
@article{JKSA18806, author = {Diky Yopianto and Marta Sipangkar and Rikno Budiyanto and Parsaoran Siahaan}, title = {Studi Interaksi antara Segmen Dimer Kitosan dengan Peptida Ac-CA-NH2 dan Ac-TP-NH2 secara Komputasi Ab-Initio}, journal = {Jurnal Kimia Sains dan Aplikasi}, volume = {19}, number = {3}, year = {2016}, keywords = {drug delivery; peptida; kuantum ab inito; ADTC1}, abstract = {Salah satu faktor yang mempengaruhi sistem drug delivery dengan kitosan adalah kekuatan binding antara kitosan dengan ADTC1. Interaksi antara molekul kitosan dengan ADTC1 adalah melalui gugus –OH dan –NH 2 pada monomer kitosan dengan gugus –Ac dan –NH 2 pada monomer asam amino A, C, T, dan P pada peptida ADTC1. Telah dipelajari interaksi antara molekul Ac-CA-NH 2 dan Ac-TP-NH 2 penyusun peptida ADTC1 (Ac-CADTPPVC-NH 2 ) dengan dimer kitosan. Konfigurasi interaksi yang lebih disukai atau lebih stabil dapat diperkirakan melalui interaksi komponen penyusun kitosan dan komponen penyusun peptida ADTC1 tersebut. Penelitian dibatasi pada dimer kitosan dan peptida Ac-CA-NH 2 dan Ac-TP-NH 2 . Tujuan penelitian adalah untuk menentukan energi interaksi antara peptida Ac-CA-NH 2 dan Ac-TP-NH 2 dengan segmen dimer kitosan. Penelitian dilakukan dengan metode kuantum ab initio pada tingkat teori dan basis set HF/6-31 G(d,p). Hasilnya adalah energi interaksi konfigurasi-1 dan konfigurasi-2 antara dimer kitosan dengan peptida Ac-CA-NH 2 masing-masing adalah -26,144 kJ mol -1 dan -66,5296 kJ mol -1 dengan panjang ikatan-H yang terbentuk rata-rata 2,010 Ǻ. Sedangkan energi interaksi konfigurasi-1 dan konfigurasi-2 antara dimer kitosan dengan peptida Ac-TP-NH 2 masing-masingadalah sebesar -41,5616 kJ mol -1 dan -54,7272 kJ mol -1 dengan panjang ikatan-H yang terbentuk rata-rata 2,053 Ǻ. Kesimpulannya adalah energi interaksi cukup besar sehingga kitosan dapat menjadi sistem delivery bagi ADTC1, dan terdapat berbagai konfigurasi dengan energi interaksi yang berbeda yang diduga sebagai dasar pelepasan secara berkala peptida ADTC1 pada sistem delivery matrik kitosan.}, issn = {2597-9914}, pages = {118--125} doi = {10.14710/jksa.19.3.118-125}, url = {https://ejournal.undip.ac.id/index.php/ksa/article/view/18806} }
Refworks Citation Data :
Article Metrics:
Last update:
The nano mixture of ethanol extract ketumbar (Coriandrum sativum L.) seed and putri malu (Mimosa pudica L.) leaves potentially reduced blood glucose levels in hyperglycemia wistar rat
Molecular Properties of Carboxymethyl Chitosan and Its Complexes with Curcumin and Nicotinamide in Drug Delivery Applications: Molecular Docking and Molecular Dynamic Study
Ab-initio computational study of noncovalent interaction between peptide and alkaline metal ions on HF/6-31 G** level
Last update: 2024-12-27 03:08:48
As an article writer, the author has the right to use their articles for various purposes, including use by institutions that employ authors or institutions that provide funding for research. Author rights are granted without special permission.
Author who publishes a paper at JKSA has the broad right to use their work for teaching and scientific purposes without the need to ask permission, including: used for (i) teaching in the author's class or institution, (ii) presentation at meetings or conferences and distributing copies to participants ; (iii) training conducted by the author or author's institution; (iv) distribution to colleagues for research use; (v) use in the compilation of subsequent authors' works; (vi) inclusion in a thesis or dissertation; (vi) reuse of part of the article in another work (with citation); (vii) preparation of derivative works (with citation); (viii) voluntary posting on open websites operated by authors or author institutions for scientific purposes (follow the CC BY-SA License).
Authors and readers can copy and redistribute material in any media or format, and mix, modify, and build material for any purpose but they must provide appropriate credit (provide article citation or content), providing links to the license, and indicate if there are changes.
The authors submitting a manuscript do so on the understanding that if accepted for publication, copyright of the article shall be assigned to Jurnal Kimia Sains dan Aplikasi (JKSA). Copyright encompasses rights to reproduce and deliver the article in all form and media, including reprints, photographs, microfilms and any other similar reproductions, as well as translations.
Reproduce any part of this journal, its storage in the database or its transmission by all forms or media is permitted does not need for written permission from JKSA. However, it should be cited as an honor in academic manners
JKSA and the Chemistry Department of Diponegoro University and the Editor make every effort to ensure that there are no data, opinions, or false or misleading statements published in JKSA. However, the content of the article is the sole and exclusive responsibility of each author.
The Copyright Transfer Form can be downloaded here: [Copyright Transfer Form - Indonesian] [Copyright Transfer Form - English]. The copyright form should be signed originally and send to the Editor in the form of printed letters, scanned documents sent via email or fax.
Adi Darmawan, Ph.D (Editor in Chief)
Editor in chief of Jurnal Kimia Sains dan Aplikasi (JKSA)
Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University
Visitor: View My Stats
Jurnal Kimia Sains dan Aplikasi is indexed in:
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.