Jeff Abramson

Purification and crystallization of the respiratory complex formate dehydrogenase-N from Escherichia coli.

The X-ray crystal structures of wild-type and EQ(I-286) mutant cytochrome c oxidases from Rhodobacter sphaeroides.

Structure and function of quinone binding membrane proteins.

Structure and mechanism of the lactose permease of Escherichia coli.

The lactose permease of Escherichia coli: overall structure, the sugar-binding site and the alternating access model for transport.

Structural comparison of lactose permease and the glycerol-3-phosphate antiporter: members of the major facilitator superfamily.

Lactose permease as a paradigm for membrane transport proteins (Review).

The crystal structure of the primary Ca2+ sensor of the Na+/Ca2+ exchanger reveals a novel Ca2+ binding motif.

What we know about the structure of NCX1 and how it relates to its function.

The second Ca2+-binding domain of the Na+ Ca2+ exchanger is essential for regulation: crystal structures and mutational analysis.

The crystal structure of a sodium galactose transporter reveals mechanistic insights into Na+/sugar symport.

How does regulatory Ca2+ regulate the Na+-Ca2+ exchanger?

The crystal structure of mouse VDAC1 at 2.3 A resolution reveals mechanistic insights into metabolite gating.

Structure and functional analysis of a Ca2+ sensor mutant of the Na+/Ca2+ exchanger.

Crystal packing analysis of murine VDAC1 crystals in a lipidic environment reveals novel insights on oligomerization and orientation.

Structure and function of Na(+)-symporters with inverted repeats.

Keeping an eye on membrane transport by TR-WAXS.

The electrostatics of VDAC: implications for selectivity and gating.

Post-translational modifications of integral membrane proteins resolved by top-down Fourier transform mass spectrometry with collisionally activated dissociation.

Gated access to the pore of a P2X receptor: structural implications for closed-open transitions.

Fluorescence Detection of Heavy Atom Labeling (FD-HAL): A rapid method for identifying covalently modified cysteine residues by phasing atoms.

Bridging the gap: a GFP-based strategy for overexpression and purification of membrane proteins with intra and extracellular C-termini.

Transfer of ion binding site from ether-a-go-go to Shaker: Mg2+ binds to resting state to modulate channel opening.

The 3D structures of VDAC represent a native conformation.

Rapid readout detector captures protein time-resolved WAXS.

Structures of aminoacylase 3 in complex with acetylated substrates.

Water permeation through the sodium-dependent galactose cotransporter vSGLT.

The mechanism of sodium and substrate release from the binding pocket of vSGLT.

Crystal structure of lactose permease in complex with an affinity inactivator yields unique insight into sugar recognition.

Bridging the Gap between Structure and Kinetics of Human SGLT1.

Affixing the N-terminal alpha helix of the voltage dependent anion channel to the channel's wall does not prevent its voltage gating.

Characterization and purification of a Na+/Ca2+ exchanger from an Archaebacterium.

Structural biology. It's all in the symmetry.