Please use this identifier to cite or link to this item: http://repository.ipb.ac.id/handle/123456789/110829
Full metadata record
DC FieldValueLanguage
dc.contributor.advisorFalah, Syamsul-
dc.contributor.advisorAndrianto, Dimas-
dc.contributor.advisorKurniasih, Rini-
dc.contributor.authorBahri, Ahmad Syaiful-
dc.date.accessioned2022-01-27T02:20:12Z-
dc.date.available2022-01-27T02:20:12Z-
dc.date.issued2022-
dc.identifier.urihttp://repository.ipb.ac.id/handle/123456789/110829-
dc.description.abstractRBD spike dan nukleokapsid merupakan bagian protein struktural SARS-CoV-2 yang masing-masing berperan utama mengikat reseptor spesifik dalam sel inang (ACE2) serta mengikat genom RNA virus dan mengemasnya ke dalam struktur ribonukleoprotein. Senyawa aktif kulit kayu mahoni termasuk golongan flavanol yang memiliki aktivitas antioksidan dan antimikroba. Penelitian ini bertujuan menganalisis interaksi molekuler senyawa aktif kulit kayu mahoni terhadap RBD spike dan nukleokapsid dari SARS-CoV-2 EPI_ISL_467376 asal pasien Indonesia. Metode yang digunakan dalam penelitian ini adalah penambatan molekuler menggunakan perangkat lunak YASARA Structure. Hasil penelitian menunjukkan bahwa katekin berpotensi terbaik sebagai inhibitor interaksi RBD spike dengan ACE2 (energi ikatan -3,911 kkal/mol dan Kd 0,135×104 μM). Katekin juga berpotensi terbaik sebagai inhibitor interaksi nukleokapsid dengan genom RNA virus dalam pembentukan kompleks ribonukleopreotein (energi ikatan -2,027 kkal/mol dan Kd 3,267×104 μM).id
dc.description.abstractRBD spike and nucleocapsid are parts of SARS-CoV-2 structural proteins that each play a major role in binding to a specific receptor in the host cell (ACE2) and binding to the viral RNA genome and packaging it into a ribonucleoprotein structure. The active compounds of mahogany bark belongs to the flavanol group which have antioxidant and antimicrobial activity. This study aims to analyze the molecular interactions of active compounds from mahogany bark on the RBD spike and nucleocapsid of SARS-CoV-2 EPI_ISL_467376 from an Indonesia patient. The method used in this research is molecular docking using YASARA Structure software. The results show that catechin has the best potential as inhibitor of the interaction of the RBD spike with ACE2 (binding energy of -3.911 kcal/mol and Kd 0.135×104 μM). Catechin also has the best potential as inhibitor of nucleocapsid interaction with viral RNA genomes in the formation of ribonucleoprotein complexes (binding energy of -2.027 kcal/mol and Kd 3.267×104 μM).id
dc.language.isoidid
dc.publisherIPB Universityid
dc.titlePotensi Senyawa Aktif Kulit Kayu Mahoni sebagai Inhibitor RBD Spike dan Nukleokapsid SARS-CoV-2 asal Pasien Indonesia In Silicoid
dc.title.alternativeIn Silico Potency of Active Compound in Mahony Bark as RBD Spike and Nucleocapsid SARS-CoV-2 Inhibitor from Indonesian Patientid
dc.typeUndergraduate Thesisid
dc.subject.keywordkulit kayu mahoniid
dc.subject.keywordkatekinid
dc.subject.keywordnukleokapsidid
dc.subject.keywordRBD spikeid
dc.subject.keywordSARS-CoV-2id
Appears in Collections:UT - Biochemistry

Files in This Item:
File Description SizeFormat 
Cover, Lembar Pernyataan, Abstrak, Lembar Pengesahan, Prakata, dan Daftar Isi.pdf
  Restricted Access
Cover2.95 MBAdobe PDFView/Open
G84170046_Ahmad Syaiful Bahri.pdf
  Restricted Access
Fullteks9.35 MBAdobe PDFView/Open
Lampiran.pdf
  Restricted Access
Lampiran2.21 MBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.