[DOC] [TLE] Linus Pauling: Discovering Protein In the 1950's, Linus Pauling ... [PAR] due to his discovery of the spiral structure of proteins (Taton, 1964). Pauling's 
discoveries contributed to Watson and Crick's breakthrough of the DNA ... X-ray 
crystallography was discovered by scientist W.H. Bragg, Pauling ... shape of 
proteins and provoking the discovery of the DNA double helix. ... the two types of 
protein. [DOC] [TLE] J! Archive - Show #5500, aired 2008-07-04 [PAR] Jul 4, 2008 ... Nidhogg, one of these mythical fire-breathers, gnaws at the roots of the cosmic 
tree .... Pauling found an "alpha" type of this spiral in proteins; Watson & Crick 
found a "double" one in DNA... [DOC] [TLE] Watson and Crick describe structure of DNA - PBS [PAR] Watson and Crick describe structure of DNA 1953. Photo: Model of DNA 
molecule ... In 1948, Linus Pauling discovered that many proteins take the shape 
of an alpha ... but the amount of certain bases always occurred in a one-to-one 
ratio. ... in the middle of the double helix to keep the distance between the chains 
constant. [DOC] [TLE] The Francis Crick Papers: The Discovery of the Double Helix, 1951 ... [PAR] The biochemist Erwin Chargaff had found that while the amount of DNA and of its 
four ... the single-stranded alpha helix, the structure found in many proteins, 
prompting ... Indeed, Crick and Watson feared that they would be upstaged by 
Pauling, ... one in which the bases were paired like with like (adenine with 
adenine, etc.)... [DOC] [TLE] The discovery of the -helix and -sheet, the principal structural ... [PAR] Sep 30, 2003 ... PNAS papers by Linus Pauling, Robert Corey, and Herman ... They also 
proposed structures and functions that have not been found, ... for proteins 
comparable to that 2 years later of the WatsonCrick paper for .... Confirmation of 
the -helix came from Max Perutz, one of the three ..... Waltzing alpha-helices. [DOC] [TLE] The Double Helix - Penguin Readers [PAR] Francis Crick discovered the structure of DNA is a ... Pauling. Watson and Crick 
know that time is short and that they are in a race with Pauling to find the... [DOC] [TLE] Quotes by or related to James Watson - Linus Pauling and the Race ... [PAR] "A Structure for Deoxyribose Nucleic Acid" by J. D. Watson and F. H. C. Crick. ... I 
must say that I was shocked to read [The Double Helix], perhaps one of the 
earlier ... The main reason seemed to be Pauling's alpha-helix model of a protein. 
.... of incorrectly drawn 'left-handed DNA', most being found in scientific journals. [DOC] [TLE] Quotes by or related to Francis Crick - Linus Pauling and the Race ... [PAR] From my past experience in cytology and cytogenetics, I knew that DNA was the 
... The double helix was a revelatory experience; for me, everything fell into place 
and ... "A Structure for Deoxyribose Nucleic Acid" by J. D. Watson and F. H. C. 
Crick. .... The main reason seemed to be Pauling's alpha-helix model of a protein. [DOC] [TLE] Watson and Crick: 3-D structure of DNA :: DNA from the Beginning [PAR] James Watson and Francis Crick explain how they solved the structure of DNA. ... 
Nucleotides are linked in a series  from one phosphate, to the next sugar, to the 
next ... a corkscrew-shaped structure found in many proteins  the alpha-helix. ... 
From this X-ray diffraction pattern, I deduced that DNA should be a double... [DOC] [TLE] The golden helix | Feature | Chemistry World [PAR] For every living thing, DNA is the most important molecule on the planet  the ... 
but Wilkins had discovered how to make long DNA fibres, from which he and 
Gosling ... Pauling showed how a long polypeptide molecule could twist into a 
spiral, ... And so in January 1952 Crick returned to his protein studies, while 
Watson... [DOC] [TLE] Example Essays: Helix [PAR]

Question: Pauling found an "alpha" type of this spiral in proteins; Watson & Crick found a "double" one in DNA
Answer: Helix