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Oldest Fossil Protein Sequenced [from Neanderthal]
Max Planck Society ^ | 08 March 2005 | Staff

Posted on 03/15/2005 7:20:27 AM PST by PatrickHenry

click here to read article


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To: theFIRMbss

Love it......Ha...........Ha..........


21 posted on 03/15/2005 8:05:27 AM PST by clearsight
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To: DennisR

> So you are saying that vitamin C did not exist at that time?

Incorrect. However, the Neanderthal was a species evolved for the cold. That's clear based on their structure, particularly their nasal passages and sinus cavity. How many oranges do you find growing in the tundra?


22 posted on 03/15/2005 8:06:09 AM PST by orionblamblam
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To: Junior

Ussher was not the first to try to calculate the length of time from the creation...in the Middle Ages the Byzantines had a reckoning from the creation, and the Jewish calendar puts the creation in 3761 BC (the current year is 5765). There are discrepancies between different manuscripts for the ages of some of the patriarchs in Genesis, and there is disagreement over the length of the period of the Judges.


23 posted on 03/15/2005 8:06:16 AM PST by Verginius Rufus
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To: DannyTN
"If" true, then once again we see "devolution" in progress. An ancient ability was to form proteins was loss.

This is just willful blindness. It's no loss to lose the need for something upon which you cannot rely. The loss of a vulnerability to malnutrition is a gain. At any rate, there's a gain of an ability to form a new protein. The net ability to synthesize proteins is unchanged.

24 posted on 03/15/2005 8:06:31 AM PST by VadeRetro (Liberalism is a cancer on society. Creationism is a cancer on conservatism.)
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To: PatrickHenry
Interesting that this protein is the same in neanderthals and humans. The mtDNA evidence is flawed IMHO because of its matrilineal nature. I hope we can eventually sequence more proteins and/or get some nuclear DNA someday for a clearer answer to whether Neanderthals interbred with moderns and thus still survive in our gene pool.
25 posted on 03/15/2005 8:09:17 AM PST by VadeRetro (Liberalism is a cancer on society. Creationism is a cancer on conservatism.)
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To: clearsight
["The team found that the Neanderthal sequence was the same as modern humans."]
Even the same to 75,000 years ago ???

Yes. So?

So what else wouldn't we (the ignorant masses of unwashed humanity) have already guessed???

The list is endless.

Interestingly, the general concensus (prior to Darwin's theory) as to the age of the earth was around 6,000 years based primarily on average population growth of societies and the number of generation from Adam.

Others have already beaten me to the punch when it comes to pointing out what a false and ignorant statement this is. Even during the 1700's (*well* "prior to Darwin") the Earth was recognized (due to multiple indepedent lines of evidence) as being at least millions of years old.

Not exactly brain surgery or quantum physics, but what would a bunch of ignorant 1800's/1900's unwashed bible reading bumkins know anyway.....

Apparently they knew more than some modern people -- such as yourself for example.

26 posted on 03/15/2005 8:09:17 AM PST by Ichneumon
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To: VadeRetro
"This is just willful blindness. It's no loss to lose the need for something upon which you cannot rely. The loss of a vulnerability to malnutrition is a gain. At any rate, there's a gain of an ability to form a new protein. The net ability to synthesize proteins is unchanged."

It certainly looks like willful blindness to me. The loss of an INvulnerability to malnutrition is a loss. Neanderthal had an INvulnerability, that we don't, so we apparently lost it.

27 posted on 03/15/2005 8:10:27 AM PST by DannyTN
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To: DannyTN

"If" true, then once again we see "devolution" in progress. An ancient ability was to form proteins was loss.

And once again, this is going in the OPPOSITE direction of evolution.


Danny, you are so full of it. No ability to form proteins was lost, the ability to form a protein in an environment short of vitamin C was gained.


28 posted on 03/15/2005 8:10:46 AM PST by FastCoyote
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To: PatrickHenry

Just WOW! Thanks for this article. This opens up whole new ways to map our ancestory and migrations. I'm just flumoxed.


29 posted on 03/15/2005 8:12:14 AM PST by FastCoyote
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To: DannyTN
It certainly looks like willful blindness to me. The loss of an INvulnerability to malnutrition is a loss. Neanderthal had an INvulnerability, that we don't, so we apparently lost it.

No. Read it again. The neanderthal protein is the same as ours. Fruit-eating primates whose vitamin C supply is assured by their diet have a different protein.

30 posted on 03/15/2005 8:12:25 AM PST by VadeRetro (Liberalism is a cancer on society. Creationism is a cancer on conservatism.)
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To: Verginius Rufus
Ussher was not the first to try to calculate the length of time from the creation...in the Middle Ages the Byzantines had a reckoning from the creation, and the Jewish calendar puts the creation in 3761 BC (the current year is 5765). There are discrepancies between different manuscripts for the ages of some of the patriarchs in Genesis, and there is disagreement over the length of the period of the Judges.

...and all such attempts to derive the age of the Earth from Genesis give a number that is incorrect by a factor of roughly a million.

You'd think that folks would have learned something from the Galileo fiasco, but apparently not.

31 posted on 03/15/2005 8:12:51 AM PST by Ichneumon
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To: DannyTN
["This is just willful blindness. It's no loss to lose the need for something upon which you cannot rely. The loss of a vulnerability to malnutrition is a gain. At any rate, there's a gain of an ability to form a new protein. The net ability to synthesize proteins is unchanged."]

It certainly looks like willful blindness to me.

Thanks for the honest confession.

The loss of an INvulnerability to malnutrition is a loss. Neanderthal had an INvulnerability, that we don't, so we apparently lost it.

You're completely confused. The article said no such thing.

It does not say that "Neanderthal had an INvulnerability".

It does not say that Neanderthals had anything we don't -- in fact it specifically says that Neanderthals had the *same* protein we do.

It doesn't say that we "lost" anything. It says that we (and Neanderthals, as well as chimps and orangutans) gained the ability to form the protein by using an alternate amino acid which does not require the presence of Vitamin C. This is an *advantage* (not a loss) because shortages of Vitamin C are often a dietary problem for primates in general, and evolving an independence from Vitamin C requirements is an evolutionary *advantage*.

Again, please attempt to learn something about science before you attempt to pontificate upon it.

32 posted on 03/15/2005 8:19:05 AM PST by Ichneumon
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To: VadeRetro; Ichneumon; PatrickHenry; bondserv

All right, I misread it.

I thought this was related to the much touted lack of human's and guinea pig's ability to sythesize vitamin C. And therefore I assumed that Neanderthal had it and the rest of us didn't.

So if it's something Human's had all along, and we don't have any proof that human's ever lacked it. They why are we assuming that Human's EVOLVED it?





33 posted on 03/15/2005 8:21:38 AM PST by DannyTN
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To: orionblamblam
"Not in the scientific community. Well before Darwin, geologists were beginning to recognize that the Earth was a *lot* older than they had been told."

But don't you get it ???? NO ONE PRESENTLY "REALLY" CARES WHAT A NARROW, ATHEISTIC SLICE OF THE OVERALL POPULATION then or now THINKS OR CARES ABOUT, except when the govt. gives them our tax money to fund their worthless research projects and then trys to force their opinions as facts down the throats of our children in public school in the text books.
34 posted on 03/15/2005 8:23:48 AM PST by clearsight
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To: PatrickHenry

PETA's gonna be pissed. Our closest relatives and we are all chemically constructed for an omnivorous (including tasty critters) diet.


35 posted on 03/15/2005 8:27:40 AM PST by katana
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To: PatrickHenry
I saw an article some time ago that compared human DNS to the Neanderthal and found there was no possibility of any relationship. Neanderthal was a beast related to no other creature on earth. Some say we have 98% of the genes of a chimpanzee bur they have not sequenced a chimp so that is a guess. I like the one that we have 70% of the DNA of a carrot!
36 posted on 03/15/2005 8:31:12 AM PST by mountainlyons (alienated vet)
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To: clearsight
But don't you get it ???? NO ONE PRESENTLY "REALLY" CARES WHAT A NARROW, ATHEISTIC SLICE OF THE OVERALL POPULATION then or now THINKS OR CARES ABOUT

Very, very few people still believe that the Earth is only 6000 years old. The vast majority of Christian denominations have rejected this view because there is no rational or logical way to ignore the mountains of scientific evidence to the contrary. These denominations have conlcuded that their interpretation of the Bible was incorrect.

The response to your statement is that nobody really cares that a small percentage of irrational people believe that the Earth is only 6000 years old.

37 posted on 03/15/2005 8:32:56 AM PST by Modernman ("Normally, I don't listen to women, or doctors." - Captain Hero)
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To: PatrickHenry

Did that neanderthal have a press card?


38 posted on 03/15/2005 8:33:52 AM PST by righttackle44
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To: clearsight

> NO ONE PRESENTLY "REALLY" CARES WHAT A NARROW, ATHEISTIC SLICE OF THE OVERALL POPULATION then or now THINKS OR CARES ABOUT

Wow. Do you *honestly* believe that geologists have, since the early 1700's, been pretty uniformly atheist?

Even so: you'd be wrong that nobody cares. The petrochemical industry, and everybody who relies upon products of the petrochemical industry (that would be you, son), cares very much that the geologists get it right. And part of getting it right is understanding that the world is far older than 6000 years. The lines of evidence that show the Earths incredible age also shopw where the oil and coal are.

Again, read the book I mentioned. Back in 1815 Bill Smith was showing how to use such knowledge to find coal and dig canals.


39 posted on 03/15/2005 8:36:50 AM PST by orionblamblam
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To: PatrickHenry
This http://www.freerepublic.com/focus/f-news/1360465/posts is a recent thread about the first full-body reconstruction of the Neanderthal skeleton.
40 posted on 03/15/2005 8:39:48 AM PST by AdmSmith
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