top of page
Publications: Publications

SELECTED PUBLICATIONS

pnas.png

Synchronization of the circadian clock to the environment tracked in real time

Screenshot 2023-12-27 at 10.21.34 AM.png
biopolymers.png

Protocols for in vitro reconstitution of the cyanobacterial circadian clock

1-s2.0-S0076687922000428-f03-01-9780323999748_lrg.png

Site-directed spin labeling to elucidating the mechanism of the cyanobacterial circadian clock

epr2.png
jacs.png

A Nighttime Edge Site Intermediate in the Cyanobacterial Circadian Clock Identified by EPR Spectroscopy

IVC.png
science.jpg

Reconstitution of an intact clock reveals mechanisms of circadian timekeeping

figure_v2.png
springer.png

Mechanistic Aspects of the Cyanobacterial Circadian Clock

Screen Shot 2021-09-06 at 11.21.27 AM.png
10970282.jpg

Identification and Characterization of Metamorphic Proteins: Current and Future Perspectives

pilus.png
asm.png

A Cyanobacterial Component Required for Pilus Biogenesis Affects the Exoproteome

predictMeta.jpg
biophysJ.png

Sequence-Based Prediction of Metamorphic Behavior in Proteins

epr.jpg
acs.png

Monitoring Protein-Protein Interactions in the Cyanobacterial Circadian Clock in Real Time via Electron Paramagnetic Resonance Spectroscopy

Biochemistry (2020) 59:2387-2400

An ACS Editor's Choice research article.

kaib-anis.jpg
mdpi.png

Real-Time In Vitro Fluorescence Anisotropy of the Cyanobacterial Circadian Clock

jbc.png

Structure, Function, and Mechanism of the Core Circadian Clock in Cyanobacteria

KaiA_fitness.jpg
pnas.png

Genome-Wide Fitness Assessment During Diurnal Growth Reveals an Expanded Role of the Cyanobacterial Circadian Clock Protein KaiA

KaiABCI.jpg
science.jpg

Structural Basis of the Day-Night Transition in a Bacterial Circadian Clock

fsKaiB_edited_edited_edited_edited.jpg
science.jpg

A Protein Fold Switch Joins the Circadian Oscillator to Clock Output in Cyanobacteria

kaiABCcoop.jpg
jmb.png

Cooperative KaiA-KaiB-KaiC Interactions Affect KaiB/SasA Competition in the Circadian Clock of Cyanobacteria

2013_rev.png
sicb.png

Nuclear Magnetic Resonance Spectroscopy of the Circadian Clock of Cyanobacteria

YG-2012.jpg
pnas.png

Rhythmic Ring-Ring Stacking Drives the Circadian Oscillator Clockwise

YG-2011.jpg
pnas.png

Flexibility of the C-terminal, or CII, Ring of KaiC Governs the Rhythm of the Circadian Clock of Cyanobacteria

KaiA-quinone.jpg
pnas.png

The KaiA Protein of the Cyanobacterial Circadian Oscillator is Modulated by a Redox-Active Cofactor

15ND_ubq.webp
springer.png

Deuterium Isotope Effects on 15N Backbone Chemical Shifts in Proteins

kaiA_allele.jpg
asm.png

A Novel Allele of kaiA Shortens the Circadian Period and Strengthens Interaction of Oscillator Components in the Cyanobacterium Synechococcus elongatus PCC 7942

A-loops.png
pnas.png

The Day/Night Switch in KaiC, a Central Oscillator Component of the Circadian Clock of Cyanobacteria

Δ13C2.jpeg
jacs.png

Hydrogen-Bonding and pi-pi Base-Stacking Interactions are Coupled in DNA, as Suggested by Calculated and Experimental trans-Hbond Deuterium Isotope Shifts

Screen Shot 2021-02-11 at 1.14.11 PM.png
springer.png

Sensitivity of Hydrogen Bonds of DNA and RNA to Hydration, as Gauged by 1JNH Measurements in Ethanol–Water Mixtures

CikA-PsR.jpg
proteinsociety.png

NMR Structure of the pseudo-Receiver Domain of CikA

07_nanoGears_rev.png
nature.png

Shifting Nanoscopic Clock Gears

F5.large.jpg
pnas.png

Quinone Sensing by the Circadian Input Kinase of the Cyanobacterial Circadian Clock

dna_vs_rna_Δ13C.png
springer.png

Computational and Empirical trans-Hydrogen Bond Deuterium Isotope Shifts Suggest that N1–N3 A:U Hydrogen Bonds of RNA are Shorter than those of A:T Hydrogen Bonds of DNA

1Jnh_2005.png
jacs.png

1JNH Values Show that N1···N3 Hydrogen Bonds are Stronger in dsRNA A:U than dsDNA A:T Base Pairs

N-SasA.jpg
jmb.png

Structure of the N-terminal Domain of the Circadian Clock-Associated Histidine Kinase SasA

C-KaiA-Aloop.jpg
pnas.png

Structure of the C-terminal Domain of the Clock Protein KaiA in Complex with a KaiC-Derived Peptide: Implications for KaiC Regulation

dna_vs_rna_Hbonds.png
jacs.png

N1∙∙∙N3 Hydrogen Bonds of A:U Base Pairs of RNA are Stronger than those of A:T Base Pairs of DNA

KaiA_xray.jpg
jbc.png

Crystal Structure of Circadian Clock Protein KaiA from Synechococcus elongatus

Screen Shot 2021-02-08 at 8.41.25 AM.png
springer.png

Trans-Hydrogen Bond Deuterium Isotope Effects of A:T base Pairs in DNA

C-KaiA.jpg
pnas.png

NMR Structure of the KaiC-Interacting C-Terminal Domain of KaiA, a Circadian Clock Protein: Implications for KaiA–KaiC Interaction

2H-ribose.png
springer.png

Observation of a Distinct Transition in the Mode of Interconversion of Ring Pucker Conformers in Non-Crystalline D-Ribose-2′-D from 2H NMR Spin-Alignment

dna_fractionation.png
springer.png

Deuterium Isotope Effects and Fractionation Factors of Hydrogen-Bonded A:T Base Pairs of DNA

N-KaiA.jpg
pnas.png

Structure and Function from the Circadian Clock Protein KaiA of Synechococcus elongatus: a Potential Clock Input Mechanism

MTF-1.jpg
jbc.png

Conformational Heterogeneity in the C-terminal Zinc Fingers of Human MTF-1: an NMR and Zinc-Binding Study

13P_DNA.png
acs.png

Conformations of Nucleoside Analogue 1-(2'-Deoxy-β-d-ribofuranosyl)-1,2,4-triazole-3-carboxamide in Different DNA Sequence Contexts

DNA_noesy.png
nar.png

NMR Structure of a DNA Duplex Containing Nucleoside Analog 1-(2′-deoxy-β-D-ribofuranosyl)-3-nitropyrrole and the Structure of the Unmodified Control

vMIP.png
proteinsociety.png

The Solution Structure of the anti-HIV Chemokine vMIP-II

vMIP_dyn.png
acs.png

Dynamics Study on the Anti-Human Immunodeficiency Virus Chemokine Viral Macrophage-Inflammatory Protein-II (VMIP-II) Reveals a Fully Monomeric Protein

bi980329lf00004.jpeg
acs.png

Effect of N-Terminal Truncation and Solution Conditions on Chemokine Dimer Stability:  Nuclear Magnetic Resonance Structural Analysis of Macrophage Inflammatory Protein 1β Mutants

qcc.png
jmr.png

Solution NMR Characterization of Hydrogen Bonds in a Protein by Indirect Measurement of Deuterium Quadrupole Couplings

ubq_fract.jpeg
jacs.png

Equilibrium Protium/Deuterium Fractionation of Backbone Amides in U−13C/15N Labeled Human Ubiquitin by Triple Resonance NMR

phi_reparam.png
jacs.png

Determination of the Backbone Dihedral Angles φ in Human Ubiquitin from Reparametrized Empirical Karplus Equations

psi_param.png
jacs.png

Reparametrization of the Karplus Relation for 3J(Hα-N) and 3J(HN-C') in Peptides from Uniformly 13C/15N-Enriched Human Ubiquitin

2H-dec_HCAN.png
springer.png

Sequential Backbone Assignment of Isotopically Enriched Proteins in D2O by Deuterium-Decoupled HA(CA)N and HA(CACO)N

hbhanh.png
jmr.png

An Efficient Triple-Resonance Experiment for Proton-Directed Sequential Backbone Assignment of Medium-Sized Proteins

calcineurin.png
acs.png

1H, 13C, 15N Nuclear Magnetic Resonance Backbone Assignments and Secondary Structure of Human Calcineurin B

2H-RNA_ssNMR.png
jmr.png

A Solid-State 2H NMR Investigation of Purine Motion in a 12-Base-Pair RNA Duplex

tempcomp_pp.png
springer.png

Minimizing the Effects of Radio-Frequency Heating in Multidimensional NMR Experiments

brctCN.png
jacs.png

Measurement of Three-Bond Nitrogen-Carbon J  Couplings in Proteins Uniformly Enriched in 15N and 13C

rna_vs_dna_T1.png
acs.png

Errors in RNA NOESY Distance Measurements in Chimeric and Hybrid Duplexes: Differences in RNA and DNA Proton Relaxation

KaiC_by_EM.tiff
jacs.png

Coupling of Distant ATPase Domains in the Circadian Clock Protein KaiC

RNA_ssNMR.png
acs.png

A Solid-State 2H NMR Relaxation Study of a 12 Base Pair RNA Duplex

NOE_vs_angle.png
jmr.png

Considerations in the Application of Orientation-Dependent Analysis of NOE Intensities to DNA Oligonucleotides

B-A-B_junctions.png
acs.png

High-resolution NMR Studies of Chimeric DNA-RNA-DNA Duplexes, Heteronomous Base Pairing, and Continuous Base Stacking at Junctions

bottom of page