Letters

The inner jet of an active galactic nucleus as revealed by a radio-to--ray outburst p966

Alan P. Marscher, Svetlana G. Jorstad, Francesca D. D’Arcangelo, Paul S. Smith, G. Grant Williams, Valeri M. Larionov, Haruki Oh, Alice R. Olmstead, Margo F. Aller, Hugh D. Aller, Ian M. McHardy, Anne Lähteenmäki, Merja Tornikoski, Esko Valtaoja, Vladimir A. Hagen-Thorn, Eugenia N. Kopatskaya, Walter K. Gear, Gino Tosti, Omar Kurtanidze, Maria Nikolashvili, Lorand Sigua, H. Richard Miller & Wesley T. Ryle

doi:10.1038/nature06895

First paragraph | Full Text | PDF (758K) | Supplementary information

See also: Editor’s summary | News and Views by Meier

A topological Dirac insulator in a quantum spin Hall phase p970

D. Hsieh, D. Qian, L. Wray, Y. Xia, Y. S. Hor, R. J. Cava & M. Z. Hasan

doi:10.1038/nature06843

First paragraph | Full Text | PDF (680K) | Supplementary information

See also: Editor’s summary

Small phonon contribution to the photoemission kink in the copper oxide superconductors p975

Feliciano Giustino, Marvin L. Cohen & Steven G. Louie

doi:10.1038/nature06874

First paragraph | Full Text | PDF (430K) | Supplementary information

Eocene/Oligocene ocean de-acidification linked to Antarctic glaciation by sea-level fall p979

Agostino Merico, Toby Tyrrell & Paul A. Wilson

doi:10.1038/nature06853

First paragraph | Full Text | PDF (738K) | Supplementary information

See also: Editor’s summary

Hydrous silicate melt at high pressure p983

Mainak Mookherjee, Lars Stixrude & Bijaya Karki

doi:10.1038/nature06918

First paragraph | Full Text | PDF (439K) | Supplementary information

See also: Editor’s summary

Mountain pine beetle and forest carbon feedback to climate change p987

W. A. Kurz, C. C. Dymond, G. Stinson, G. J. Rampley, E. T. Neilson, A. L. Carroll, T. Ebata & L. Safranyik

doi:10.1038/nature06777

First paragraph | Full Text | PDF (917K) | Supplementary information

See also: Editor’s summary

The draft genome of the transgenic tropical fruit tree papaya (Carica papaya Linnaeus) p991

Ray Ming, Shaobin Hou, Yun Feng, Qingyi Yu, Alexandre Dionne-Laporte, Jimmy H. Saw, Pavel Senin, Wei Wang, Benjamin V. Ly, Kanako L. T. Lewis, Steven L. Salzberg, Lu Feng, Meghan R. Jones, Rachel L. Skelton, Jan E. Murray, Cuixia Chen, Wubin Qian, Junguo Shen, Peng Du, Moriah Eustice, Eric Tong, Haibao Tang, Eric Lyons, Robert E. Paull, Todd P. Michael, Kerr Wall, Danny W. Rice, Henrik Albert, Ming-Li Wang, Yun J. Zhu, Michael Schatz, Niranjan Nagarajan, Ricelle A. Acob, Peizhu Guan, Andrea Blas, Ching Man Wai, Christine M. Ackerman, Yan Ren, Chao Liu, Jianmei Wang, Jianping Wang, Jong-Kuk Na, Eugene V. Shakirov, Brian Haas, Jyothi Thimmapuram, David Nelson, Xiyin Wang, John E. Bowers, Andrea R. Gschwend, Arthur L. Delcher, Ratnesh Singh, Jon Y. Suzuki, Savarni Tripathi, Kabi Neupane, Hairong Wei, Beth Irikura, Maya Paidi, Ning Jiang, Wenli Zhang, Gernot Presting, Aaron Windsor, Rafael Navajas-Pérez, Manuel J. Torres, F. Alex Feltus, Brad Porter, Yingjun Li, A. Max Burroughs, Ming-Cheng Luo, Lei Liu, David A. Christopher, Stephen M. Mount, Paul H. Moore, Tak Sugimura, Jiming Jiang, Mary A. Schuler, Vikki Friedman, Thomas Mitchell-Olds, Dorothy E. Shippen, Claude W. dePamphilis, Jeffrey D. Palmer, Michael Freeling, Andrew H. Paterson, Dennis Gonsalves, Lei Wang & Maqsudul Alam

doi:10.1038/nature06856

First paragraph | Full Text | PDF (363K) | Supplementary information

See also: Editor’s summary

Genetic variation in human NPY expression affects stress response and emotion p997

Zhifeng Zhou, Guanshan Zhu, Ahmad R. Hariri, Mary-Anne Enoch, David Scott, Rajita Sinha, Matti Virkkunen, Deborah C. Mash, Robert H. Lipsky, Xian-Zhang Hu, Colin A. Hodgkinson, Ke Xu, Beata Buzas, Qiaoping Yuan, Pei-Hong Shen, Robert E. Ferrell, Stephen B. Manuck, Sarah M. Brown, Richard L. Hauger, Christian S. Stohler, Jon-Kar Zubieta & David Goldman

doi:10.1038/nature06858

First paragraph | Full Text | PDF (405K) | Supplementary information

See also: Editor’s summary

Insect olfactory receptors are heteromeric ligand-gated ion channels p1002

Koji Sato, Maurizio Pellegrino, Takao Nakagawa, Tatsuro Nakagawa, Leslie B. Vosshall & Kazushige Touhara

doi:10.1038/nature06850

First paragraph | Full Text | PDF (2,481K) | Supplementary information

See also: Editor’s summary | News and Views by Chesler & Firestein

Drosophila odorant receptors are both ligand-gated and cyclic-nucleotide-activated cation channels p1007

Dieter Wicher, Ronny Schäfer, René Bauernfeind, Marcus C. Stensmyr, Regine Heller, Stefan H. Heinemann & Bill S. Hansson

doi:10.1038/nature06861

First paragraph | Full Text | PDF (2,475K) | Supplementary information

See also: Editor’s summary | News and Views by Chesler & Firestein

Upper intestinal lipids trigger a gut–brain–liver axis to regulate glucose production p1012

Penny Y. T. Wang, Liora Caspi, Carol K. L. Lam, Madhu Chari, Xiaosong Li, Peter E. Light, Roger Gutierrez-Juarez, Michelle Ang, Gary J. Schwartz & Tony K. T. Lam

doi:10.1038/nature06852

First paragraph | Full Text | PDF (286K) | Supplementary information

See also: Editor’s summary | News and Views by Thaler & Cummings

A deadenylation negative feedback mechanism governs meiotic metaphase arrest p1017

Eulàlia Belloc & Raúl Méndez

doi:10.1038/nature06809

First paragraph | Full Text | PDF (753K) | Supplementary information

Crystal structure of the repressor and a model for pairwise cooperative operator binding p1022

Steven Stayrook, Peera Jaru-Ampornpan, Jenny Ni, Ann Hochschild & Mitchell Lewis

doi:10.1038/nature06831

• PDB code

  • 3BDN

• 3D view

  • 3BDN

First paragraph | Full Text | PDF (3,186K) | Supplementary information