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What is Spike Protein.Related to covid19

शोधकर्ताओं ने पाया है कि SARS-CoV-2 का स्पाइक प्रोटीन एक मानव कोशिका से जुड़ने के बाद, अपने आप को मोड़ता है और एक कठोर हेयरपिन आकार ग्रहण करके अपना रूप बदलता है। शोधकर्ताओं का मानना ​​है कि यह ज्ञान टीका विकास में मदद कर सकता है।

इसके बारे में:

 • यह एक ऐसा प्रोटीन है जो कोरोनोवायरस की सतह से निकलता है, जैसे किसी मुकुट का स्पाइक या corona  - इसलिए इसका 'कोरोनावायरस' नाम है।

 • SARS-CoV-2 कोरोनावायरस में, यह स्पाइक प्रोटीन है जो मानव कोशिका में संक्रमण की प्रक्रिया शुरू करता है।

 • यह  एक मानव एंजाइम, ACE2 रिसेप्टर से जुडने के बाद कोशिका मे प्रवेश करता है और स्वयं की कई प्रतियाँ \कोपीस बनाता है।

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