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4. Back Cover

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

5. Index

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

6. 5. The Composer as Conductor and Composer

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

7. Postlude: Extensions of the Tradition—Linkages and Canon

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

8. 6. Generation X and Beyond (1950-1965)

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

9. About the Author

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

10. 1. Laying the Foundations

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

11. 3. The Arrived and the Acknowledged, Part 2 (1937-1945)

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

12. 4. Perspectives on Spirituality, Jazz, and Contemporary Popular Languages

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

13. Acknowledgments

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

14. 2. The Arrived and the Acknowledged, Part 1 (1922-1936)

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

15. Foreword

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

16. Preface: Black Beethovens

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

17. Copyright Page

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

18. Dedication

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

19. In Loving Memory

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

20. Title Page

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

21. Table of Contents

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

22. Cover

Author

Woods, Michael, Wilson, Olly, Williams, Tony, Williams, Julius, Williams, James Kimo, Walker, George, Tillis, Frederick C, Taylor, Billy, Smith, Hale, Simpson-Curenton, Evelyn, Scott, Kevin, Russell, George, Rushen, Patrice, Powell, Michael, Perkinson, Coleridge-Taylor, Newby, Stephen, Nash, Gary Powell, Mumford, Jeffrey, Moore, Dorothy Rudd, McFerrin, Bobby, Logan, Wendell, Kelley, Anthony, Holland, Jonathan, Hancock, Herbie, Hairston, Jester, Hailstork, Adolphus, Fox, Donal, Dunner, Leslie, Duke, George, Davis, Anthony, DaCosta, Noel, Childs, Billy, Barnwell, Ysaye Maria, Banfield, William C., Baker, David, Baiocchi, Regina Harris, Andrews, Dwight, Anderson, Thomas J, Alston, Lettie Beckon, Adams, H. Leslie, and Abels, Michael

Published
2023

33. Obliquities of Exoplanet Host Stars: 19 New and Updated Measurements, and Trends in the Sample of 205 Measurements

Author

Knudstrup, Emil, Albrecht, Simon H., Winn, Joshua N., Gandolfi, Davide, Zanazzi, John J., Persson, Carina M., Fridlund, Malcolm, Marcussen, Marcus L., Chontos, Ashley, Keniger, Marcelo A. F., Eisner, Nora L., Bieryla, Allyson, Isaacson, Howard, Howard, Andrew W., Hirsch, Lea A., Murgas, Felipe, Narita, Norio, Palle, Enric, Kawai, Yugo, and Baker, David

Subjects
Astrophysics - Earth and Planetary Astrophysics
Abstract

Measurements of the obliquities in exoplanet systems have revealed some remarkable architectures, some of which are very different from the Solar System. Nearly 200 obliquity measurements have been obtained through observations of the Rossiter-McLaughlin (RM) effect. Here we report on observations of 19 planetary systems that led to 17 clear detections of the RM effect and 2 less secure detections. After adding the new measurements to the tally, we use the entire collection of RM measurements to investigate four issues that have arisen in the literature. i) Does the obliquity distribution show a peak at approximately 90$^\circ$? We find tentative evidence that such a peak does exist when restricting attention to the sample of sub-Saturn planets and hot Jupiters orbiting F stars. ii) Are high obliquities associated with high eccentricities? We find the association to be weaker than previously reported, and that a stronger association exists between obliquity and orbital separation, possibly due to tidal obliquity damping at small separations. iii) How low are the lowest known obliquities? Among hot Jupiters around cool stars, we find the dispersion to be $1.4\pm0.7^\circ$, smaller than the 6$^\circ$ obliquity of the Sun, which serves as additional evidence for tidal damping. iv) What are the obliquities of stars with compact and flat systems of multiple planets? We find that they generally have obliquities lower than $10^\circ$, with several remarkable exceptions possibly caused by wide-orbiting stellar or planetary companions., Comment: 47 pages, 43 figures. Accepted for publication in A&A

Published
2024
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37. Four Poses

Author

Baker, David

Published
2021

38. Quicker

Author

Baker, David

Published
2022

39. De novo design of proteins housing excitonically coupled chlorophyll special pairs

Author

Ennist, Nathan M, Wang, Shunzhi, Kennedy, Madison A, Curti, Mariano, Sutherland, George A, Vasilev, Cvetelin, Redler, Rachel L, Maffeis, Valentin, Shareef, Saeed, Sica, Anthony V, Hua, Ash Sueh, Deshmukh, Arundhati P, Moyer, Adam P, Hicks, Derrick R, Swartz, Avi Z, Cacho, Ralph A, Novy, Nathan, Bera, Asim K, Kang, Alex, Sankaran, Banumathi, Johnson, Matthew P, Phadkule, Amala, Reppert, Mike, Ekiert, Damian, Bhabha, Gira, Stewart, Lance, Caram, Justin R, Stoddard, Barry L, Romero, Elisabet, Hunter, C Neil, and Baker, David

Subjects
Biological Sciences, Chemical Sciences, Physical Chemistry, Biotechnology, Affordable and Clean Energy, Chlorophyll, Crystallography, X-Ray, Models, Molecular, Photosynthesis, Energy Transfer, Cryoelectron Microscopy, Protein Conformation, Light-Harvesting Protein Complexes, Medicinal and Biomolecular Chemistry, Biochemistry and Cell Biology, Biochemistry & Molecular Biology, Biochemistry and cell biology, Medicinal and biomolecular chemistry
Abstract

Natural photosystems couple light harvesting to charge separation using a 'special pair' of chlorophyll molecules that accepts excitation energy from the antenna and initiates an electron-transfer cascade. To investigate the photophysics of special pairs independently of the complexities of native photosynthetic proteins, and as a first step toward creating synthetic photosystems for new energy conversion technologies, we designed C2-symmetric proteins that hold two chlorophyll molecules in closely juxtaposed arrangements. X-ray crystallography confirmed that one designed protein binds two chlorophylls in the same orientation as native special pairs, whereas a second designed protein positions them in a previously unseen geometry. Spectroscopy revealed that the chlorophylls are excitonically coupled, and fluorescence lifetime imaging demonstrated energy transfer. The cryo-electron microscopy structure of a designed 24-chlorophyll octahedral nanocage with a special pair on each edge closely matched the design model. The results suggest that the de novo design of artificial photosynthetic systems is within reach of current computational methods.

Published
2024

40. Wide Binary Orbits are Preferentially Aligned with the Orbits of Small Planets, but Probably Not Hot Jupiters

Author

Christian, Sam, Vanderburg, Andrew, Becker, Juliette, Kraus, Adam L., Pearce, Logan, Collins, Karen A., Rice, Malena, Jensen, Eric L. N., Baker, David, Benni, Paul, Bieryla, Allyson, Binnenfeld, Abraham, Collins, Kevin I., Conti, Dennis M., Evans, Phil, Girardin, Eric, Gregorio, Joao, Mazeh, Tsevi, Murgas, Felipe, Panahi, Aviad, Pozuelos, Francisco J., Relles, Howard M., Frustaglia, Fabian Rodriguez, Schwarz, Richard P., Srdoc, Gregor, Stockdale, Chris, Tan, Thiam-Guan, Waalkes, William C., Wang, Gavin, Wittrock, Justin, and Zucker, Shay

Subjects
Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Solar and Stellar Astrophysics
Abstract

Studying the relative orientations of the orbits of exoplanets and wide-orbiting binary companions (semimajor axis greater than 100 AU) can shed light on how planets form and evolve in binary systems. Previous observations by multiple groups discovered a possible alignment between the orbits of visual binaries and the exoplanets that reside in them. In this study, using data from \textit{Gaia} DR3 and TESS, we confirm the existence of an alignment between the orbits of small planets $(R<6 R_\oplus)$ and binary systems with semimajor axes below 700 AU ($p=10^{-6}$). However, we find no statistical evidence for alignment between planet and binary orbits for binary semimajor axes greater than 700 AU, and no evidence for alignment of large, closely-orbiting planets (mostly hot Jupiters) and binaries at any separation. The lack of orbital alignment between our large planet sample and their binary companions appears significantly different from our small planet sample, even taking into account selection effects. Therefore, we conclude that any alignment between wide-binaries and our sample of large planets (predominantly hot Jupiters) is probably not as strong as what we observe for small planets in binaries with semimajor axes less than 700 AU. The difference in the alignment distribution of hot Jupiters and smaller planets may be attributed to the unique evolutionary mechanisms occuring in systems that form hot Jupiters, including potentially destabilizing secular resonances that onset as the protoplanetary disk dissipates and high-eccentricity migration occurring after the disk is gone., Comment: 16 pages, 10 figures, submitted to AJ. Email corresponding author for data files

Published
2024

45. Computational design of non-porous pH-responsive antibody nanoparticles

Author

Yang, Erin C., Divine, Robby, Miranda, Marcos C., Borst, Andrew J., Sheffler, Will, Zhang, Jason Z., Decarreau, Justin, Saragovi, Amijai, Abedi, Mohamad, Goldbach, Nicolas, Ahlrichs, Maggie, Dobbins, Craig, Hand, Alexis, Cheng, Suna, Lamb, Mila, Levine, Paul M., Chan, Sidney, Skotheim, Rebecca, Fallas, Jorge, Ueda, George, Lubner, Joshua, Somiya, Masaharu, Khmelinskaia, Alena, King, Neil P., and Baker, David

Published
2024
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50. Blueprinting extendable nanomaterials with standardized protein blocks

Author

Huddy, Timothy F, Hsia, Yang, Kibler, Ryan D, Xu, Jinwei, Bethel, Neville, Nagarajan, Deepesh, Redler, Rachel, Leung, Philip JY, Weidle, Connor, Courbet, Alexis, Yang, Erin C, Bera, Asim K, Coudray, Nicolas, Calise, S John, Davila-Hernandez, Fatima A, Han, Hannah L, Carr, Kenneth D, Li, Zhe, McHugh, Ryan, Reggiano, Gabriella, Kang, Alex, Sankaran, Banumathi, Dickinson, Miles S, Coventry, Brian, Brunette, TJ, Liu, Yulai, Dauparas, Justas, Borst, Andrew J, Ekiert, Damian, Kollman, Justin M, Bhabha, Gira, and Baker, David

Subjects
Biochemistry and Cell Biology, Engineering, Biological Sciences, Generic health relevance, Crystallography, X-Ray, Nanostructures, Proteins, Microscopy, Electron, Reproducibility of Results, General Science & Technology
Abstract

A wooden house frame consists of many different lumber pieces, but because of the regularity of these building blocks, the structure can be designed using straightforward geometrical principles. The design of multicomponent protein assemblies, in comparison, has been much more complex, largely owing to the irregular shapes of protein structures1. Here we describe extendable linear, curved and angled protein building blocks, as well as inter-block interactions, that conform to specified geometric standards; assemblies designed using these blocks inherit their extendability and regular interaction surfaces, enabling them to be expanded or contracted by varying the number of modules, and reinforced with secondary struts. Using X-ray crystallography and electron microscopy, we validate nanomaterial designs ranging from simple polygonal and circular oligomers that can be concentrically nested, up to large polyhedral nanocages and unbounded straight 'train track' assemblies with reconfigurable sizes and geometries that can be readily blueprinted. Because of the complexity of protein structures and sequence-structure relationships, it has not previously been possible to build up large protein assemblies by deliberate placement of protein backbones onto a blank three-dimensional canvas; the simplicity and geometric regularity of our design platform now enables construction of protein nanomaterials according to 'back of an envelope' architectural blueprints.

Published
2024

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