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The spike (S) glycoprotein of coronaviruses contains protrusions that will only bind to certain receptors on the host cell. Known receptors bind S1 are ACE2, ...
...The spike is essential for both host specificity and viral infectivity.
....The spike (S) glycoprotein of coronaviruses is known to be essential in the binding of the virus to the host cell at the advent of the infection process. It's been reported that 2019-nCoV can infect the human respiratory epithelial cells through interaction with the human ACE2 receptor.
....The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity. The main functions for the Spike protein are summarized as: Mediate receptor binding and membrane fusion;
.... Main component to bind with the neutralizing antibody; Key target for vaccine design; Can be transmitted between different hosts through gene recombination or mutation of the receptor binding domain (RBD), leading to a higher mortality rate.
originally posted by: ketsuko
a reply to: GlobalGold
That shouldn't be. New York was supposed to be one of three places where they were setting up to test for this thing. I guess they're sticking to the letter of "only contacts from China" or something which would be stupid.
Eric Feigl-Ding
Travel history— it’s becoming meaningless now with #COVID19 spreading to every continent. So then why does CDC still require travel to China to qualify for a test? Doesn’t make sense. Why haven’t they updated yet?
German air base locked down Luftwaffenkaserne Wahn air base in Cologne is in lockdown after a service member came into contact with a critically ill patient with suspected coronavirus,
Iran arrests 24 for 'spreading rumours' Iranian police have arrested 24 people accused of spreading rumours about the coronavirus online, AFP news agency reports. A further 118 internet users were "talked to and let go" with warnings, the head of Iran's cyberpolice force Vahid Majid said. A special unit has been created to combat "rumour-mongers" about the spread of coronavirus, Mr Majid said.
London office block evacuated Earlier US oil company Chevron closed its London office in the Canary Wharf area after two workers displayed symptoms. Later other offices in the building at Westferry Circus sent staff home over coronavirus fears.
originally posted by: Irishhaf
Saw a blurb on Fox first US soldier hit with the virus.
Eta if I get to my laptop before someone else can link it I'll look for it.
originally posted by: jadedANDcynical
a reply to: nolabel
Why only 8 hospitals and 100 GP practices?
Probably due to scarcity of test kits.
That's going to be our big bottleneck here in the states.
originally posted by: butcherguy
If you have a freezer full of meat and the power goes out, you can always slice it thin and dry it... biltong, jerky, pemmican... etc. Pack it in plastic bins and it will keep well that way.