PNAS — Table of Contents — March 13, 2007, 104 (11)

March 13, 2007; 104 (11)

FROM THE COVER

This Week in PNAS

This Week in PNAS:
In This Issue
PNAS 2007 104:4241-4242; doi:10.1073/iti1107104

Commentaries

Commentary:
- Alexander J. Ninfa
Regulation of carbon and nitrogen metabolism: Adding regulation of ion channels and another second messenger to the mix
PNAS 2007 104:4243-4244; published ahead of print March 7, 2007, doi:10.1073/pnas.0700325104
- See companion article on page 4124 in issue 10 of volume 104
Commentary:
- Guillermina Lozano
- and Richard R. Behringer
New mouse models of cancer: Single-cell knockouts
PNAS 2007 104:4245-4246; published ahead of print March 5, 2007, doi:10.1073/pnas.0700173104
- See companion article on page 4501 in issue 11 of volume 104
- See companion article on page 4495 in issue 11 of volume 104
Commentary:
- John Z. Kiss
Where's the water? Hydrotropism in plants
PNAS 2007 104:4247-4248; published ahead of print March 12, 2007, doi:10.1073/pnas.0700846104
- See companion article on page 4724 in issue 11 of volume 104

Physical Sciences

Applied Mathematics

Select this article
Physical Sciences - Applied Mathematics - Biological Sciences - Genetics:
- Gurinder Singh Atwal,
- Gareth L. Bond,
- Sally Metsuyanim,
- Moshe Papa,
- Eitan Friedman,
- Tal Distelman-Menachem,
- Edna Ben Asher,
- Doron Lancet,
- David A. Ross,
- John Sninsky,
- Tomas J. White,
- Arnold J. Levine,
- and Ronit Yarden
Haplotype structure and selection of the MDM2 oncogene in humans
PNAS 2007 104:4524-4529; published ahead of print March 5, 2007, doi:10.1073/pnas.0610998104

Environmental Sciences

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Physical Sciences - Environmental Sciences:
- Wolfgang Buermann,
- Benjamin R. Lintner,
- Charles D. Koven,
- Alon Angert,
- Jorge E. Pinzon,
- Compton J. Tucker,
- and Inez Y. Fung
The changing carbon cycle at Mauna Loa Observatory
PNAS 2007 104:4249-4254; published ahead of print March 5, 2007, doi:10.1073/pnas.0611224104
Open Access Article

Social Sciences

Anthropology

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Biological Sciences - Anthropology - Social Sciences - Anthropology:
- Marcus J. Hamilton,
- Bruce T. Milne,
- Robert S. Walker,
- and James H. Brown
Nonlinear scaling of space use in human hunter–gatherers
PNAS 2007 104:4765-4769; published ahead of print March 6, 2007, doi:10.1073/pnas.0611197104
Open Access Article

Biological Sciences

Anthropology

Select this article
Biological Sciences - Anthropology - Social Sciences - Anthropology:
- Marcus J. Hamilton,
- Bruce T. Milne,
- Robert S. Walker,
- and James H. Brown
Nonlinear scaling of space use in human hunter–gatherers
PNAS 2007 104:4765-4769; published ahead of print March 6, 2007, doi:10.1073/pnas.0611197104
Open Access Article

Applied Biological Sciences

Select this article
Biological Sciences - Applied Biological Sciences:
- Anubhav Arora,
- Itzhak Hakim,
- Joy Baxter,
- Ruben Rathnasingham,
- Ravi Srinivasan,
- Daniel A. Fletcher,
- and Samir Mitragotri
Needle-free delivery of macromolecules across the skin by nanoliter-volume pulsed microjets
PNAS 2007 104:4255-4260; published ahead of print March 6, 2007, doi:10.1073/pnas.0700182104

Biophysics

Select this article
Biological Sciences - Biophysics:
- M. Yusuf Ali,
- Elena B. Krementsova,
- Guy G. Kennedy,
- Rachel Mahaffy,
- Thomas D. Pollard,
- Kathleen M. Trybus,
- and David M. Warshaw
From the Cover: Myosin Va maneuvers through actin intersections and diffuses along microtubules
PNAS 2007 104:4332-4336; published ahead of print February 23, 2007, doi:10.1073/pnas.0611471104
- See commentary article on page 5255 in issue 13 of volume 104
Select this article
Biological Sciences - Biophysics:
- Juwen Shen,
- Jian Zhang,
- Xiaomin Luo,
- Weiliang Zhu,
- Kunqian Yu,
- Kaixian Chen,
- Yixue Li,
- and Hualiang Jiang
Predicting protein–protein interactions based only on sequences information
PNAS 2007 104:4337-4341; published ahead of print March 5, 2007, doi:10.1073/pnas.0607879104
Select this article
Biological Sciences - Biophysics:
- Alexander Negoda,
- Mo Xian,
- and Rosetta N. Reusch
Insight into the selectivity and gating functions of Streptomyces lividans KcsA
PNAS 2007 104:4342-4346; published ahead of print March 6, 2007, doi:10.1073/pnas.0700495104
Select this article
Biological Sciences - Biophysics:
- Tong Liu,
- Steven T. Whitten,
- and Vincent J. Hilser
Functional residues serve a dominant role in mediating the cooperativity of the protein ensemble
PNAS 2007 104:4347-4352; published ahead of print March 5, 2007, doi:10.1073/pnas.0607132104
Select this article
Biological Sciences - Biophysics:
- Dmitri Ivanov,
- Oleg V. Tsodikov,
- Jeremy Kasanov,
- Tom Ellenberger,
- Gerhard Wagner,
- and Tucker Collins
Domain-swapped dimerization of the HIV-1 capsid C-terminal domain
PNAS 2007 104:4353-4358; published ahead of print March 5, 2007, doi:10.1073/pnas.0609477104
Select this article
Biological Sciences - Biophysics:
- Peter C. M. van Zijl,
- Craig K. Jones,
- Jimin Ren,
- Craig R. Malloy,
- and A. Dean Sherry
MRI detection of glycogen in vivo by using chemical exchange saturation transfer imaging (glycoCEST)
PNAS 2007 104:4359-4364; published ahead of print March 5, 2007, doi:10.1073/pnas.0700281104

Developmental Biology

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Biological Sciences - Developmental Biology:
- Catherine Carrière,
- Elliott S. Seeley,
- Tobias Goetze,
- Daniel S. Longnecker,
- and Murray Korc
The Nestin progenitor lineage is the compartment of origin for pancreatic intraepithelial neoplasia
PNAS 2007 104:4437-4442; published ahead of print March 5, 2007, doi:10.1073/pnas.0701117104
Open Access Article
Select this article
Biological Sciences - Developmental Biology:
- Elena Vasyutina,
- Diana C. Lenhard,

Table of Contents

FROM THE COVER

In This Issue

Regulation of carbon and nitrogen metabolism: Adding regulation of ion channels and another second messenger to the mix

New mouse models of cancer: Single-cell knockouts

Where's the water? Hydrotropism in plants

Haplotype structure and selection of the MDM2 oncogene in humans

The changing carbon cycle at Mauna Loa Observatory

Nonlinear scaling of space use in human hunter–gatherers

Nonlinear scaling of space use in human hunter–gatherers

Needle-free delivery of macromolecules across the skin by nanoliter-volume pulsed microjets

Drug target interaction energies by the kernel energy method in aminoglycoside drugs and ribosomal A site RNA targets

Two proton transfers in the transition state for nucleotidyl transfer catalyzed by RNA- and DNA-dependent RNA and DNA polymerases

A female-biased expressed elongase involved in long-chain hydrocarbon biosynthesis and courtship behavior in Drosophila melanogaster

Genomic identification and in vitro reconstitution of a complete biosynthetic pathway for the osmolyte di- myo -inositol-phosphate

Relationship between the structure of SET/TAF-Iβ/INHAT and its histone chaperone activity

Induced-fit tightens pleuromutilins binding to ribosomes and remote interactions enable their selectivity

Crystal structure of a conserved N-terminal domain of histone deacetylase 4 reveals functional insights into glutamine-rich domains

Production and characterization of monoclonal antibodies sensitive to conformation in the 5HT2c serotonin receptor

Spiral structure of Escherichia coli HUαβ provides foundation for DNA supercoiling

Structure and function of a hexameric copper-containing nitrite reductase

Structure and reactivity of LpxD, the N -acyltransferase of lipid A biosynthesis

Studies of nucleotide binding to the catalytic sites of Escherichia coli βY331W-F 1 -ATPase using fluorescence quenching

From the Cover: Myosin Va maneuvers through actin intersections and diffuses along microtubules

Predicting protein–protein interactions based only on sequences information

Insight into the selectivity and gating functions of Streptomyces lividans KcsA

Functional residues serve a dominant role in mediating the cooperativity of the protein ensemble

Domain-swapped dimerization of the HIV-1 capsid C-terminal domain

MRI detection of glycogen in vivo by using chemical exchange saturation transfer imaging (glycoCEST)

Dose-dependent cross-talk between the transforming growth factor-β and interleukin-1 signaling pathways

Gα i2 -mediated signaling events in the endothelium are involved in controlling leukocyte extravasation

Loss of muscle-specific RING-finger 3 predisposes the heart to cardiac rupture after myocardial infarction

Chemical genetics reveals the requirement for Polo-like kinase 1 activity in positioning RhoA and triggering cytokinesis in human cells

Triptolide is a traditional Chinese medicine-derived inhibitor of polycystic kidney disease

Active tissue-specific DNA demethylation conferred by somatic cell nuclei in stable heterokaryons

Myogenic gene expression signature establishes that brown and white adipocytes originate from distinct cell lineages

EDEM1 reveals a quality control vesicular transport pathway out of the endoplasmic reticulum not involving the COPII exit sites

Usherin is required for maintenance of retinal photoreceptors and normal development of cochlear hair cells

β cell transdifferentiation does not contribute to preneoplastic/metaplastic ductal lesions of the pancreas by genetic lineage tracing in vivo

Differential localization of coatomer complex isoforms within the Golgi apparatus

p53-dependent integration of telomere and growth factor deprivation signals

The Nestin progenitor lineage is the compartment of origin for pancreatic intraepithelial neoplasia