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الصورة بدقة كاملة (2,400 × 3,000 بكسل، حجم الملف: 608 كيلوبايت، نوع الملف: image/jpeg)
| Description |
English: Computer-generated Model of Purine Nucleoside Phosphorylase (PNP)
Purine Nucleoside Phosphorylase (PNP) is an important target enzyme for the design of anti-cancer and immunosuppressive drugs. Bacterial PNP, which is slightly different from the human enzyme, is used to synthesize chemotherapeutic agents. Knowledge of the three-dimensional structure of the bacterial PNP molecule is useful in efforts to engineer different types of PNP enzymes, that can be used to produce new chemotherapeutic agents. This picture shows a computer model of bacterial PNP, which looks a lot like a display of colorful ribbons. Principal Investigator was Charles Bugg. Français : Modèle informatique de la Purine Nucléoside Phosphorylase (PNP)
La PNP est une cible importante pour des molécules actives anticancéreuses ou immunosuppressives. La PNP bactérienne, qui est légèrement différente de l'enzyme humaine, est utilisée pour synthétiser des agents chémothérapeutiques. La connaissance de la structure tridimensionnelle de la PNP bactérienne est utile pour obtenir différentes sortes d'enzymes PNP, pouvant être utilisées pour produire de nouveaux agents chémothérapeutiques. Cette image a été réalisée par une équipe dirigée par Charles Bugg. |
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| Source |
Science Directorate at Marshall Space Flight Center (MSFC) (NASA), MSFC Negative Number: 8772406, Reference Number: P-2757 |
| Date |
released 1. Feb. 1987 |
| Author |
NASA |
| Permission (Reusing this image) |
Quote of http://mix.msfc.nasa.gov/UTILS/copyright.html - Photographs are not protected by copyright unless noted. If copyrighted, permission should be obtained from the copyright owner prior to use. If not copyrighted, photographs may be reproduced and distributed without further permission from NASA. |
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This image or video was catalogued by one of the centers of the United States National Aeronautics and Space Administration (NASA) under Photo ID: MSFC-8772406. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information. |
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This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (NASA copyright policy page or JPL Image Use Policy).
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This is a featured picture on Wikimedia Commons: it is considered one of our finest images. If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it. |
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This image was selected as a picture of the day for . It was captioned as followed:
English: Computer-generated Model of Purine Nucleoside Phosphorylase (PNP)
Български: Компютърно генериран модел на пурин-нуклеозидна фосфорилаза (PNP)
Česky: Počítačem vytvořený model purinnukleosidfosforylázy (PNP)
Deutsch: Ein Model eines computergenerierten Purine Nucleoside Phosphorylase-Enzyms (PNP)
English: Computer-generated Model of Purine Nucleoside Phosphorylase (PNP)
Esperanto: Komputile generita Modelo de Purine Nucleoside Phosphorylase (PNP)
Español: Modelo originado en ordenador del phosphorylase del nucleoside del purine (PNP)
Français : Modélisation informatique d'une Purine Nucléoside Phosphorylase (enzyme)
Magyar: A "Purin nukleozid foszforiláz" (PNP) számítógéppel generált modellje
Italiano: Modello generato al computer della Purine Nucleoside Phosphorylase (PNP)
日本語: コンピュータで作製されたプリン・ヌクレオシド・ホスホリラーゼ（PNP）のモデル
Lëtzebuergesch : Computergeneréierte Modell vun engem Purine Nucleoside Phosphorylase (PNP) (Enzym).
Nederlands: Computermodel van Purine Nucleoside Phosphorylase (PNP)
Português: Modelo gerado por computador de uma Purine Nucleoside Phosphorylase (PNP)
Română: Model generat pe Calculator al PNP ( Purine Nucleoside Phophorylase )
Русский: Компьютерная модель Purine Nucleoside Phosphorylase (PNP)
中文(简体): 计算机模拟细菌的嘌呤核苷磷酸化酶的三维结构图
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