Karl F. Houben

The tryptophan synthase bienzyme complex transfers indole between the .alpha.- and .beta.-sites via a 25-30 .ANG. long tunnel

Michael F. Dunn, Valentin Aguilar, Peter S. Brzović et al. · Biochemistry · 1990 · 168 citations

Life Sciences, Biochemistry, Chemistry +9

Allosteric effects acting over a distance of 20-25 .ANG. in the Escherichia coli tryptophan synthase bienzyme complex increase ligand affinity and cause redistribution of covalent intermediates

Karl F. Houben, Michael F. Dunn · Biochemistry · 1990 · 64 citations

Life Sciences, Biochemistry, Molecular Biology +17

Differential expression of transporters for norepinephrine and glutamate in wild type, variant, and WNT1-expressing PC12 cells.

Bindu Ramachandran, Karl F. Houben, Yanina Rozenberg et al. · Journal of Biological Chemistry · 1993 · 53 citations · Full text

Life Sciences, Cell Biology, Molecular Biology +14

L-Serine analogs form Schiff base and quinonoidal intermediates with Escherichia coli tryptophan synthase

Karl F. Houben, Webe Kadima, M. Roy et al. · Biochemistry · 1989 · 24 citations

Life Sciences, Biochemistry, Microbiology +9

PC12 variants deficient in norepinephrine transporter mRNA have wild type activities of several other related transporters

Karl F. Houben, Kambiz Dardashti, Bruce D. Howard · Neurochemical Research · 1994 · 10 citations

Life Sciences, Molecular Biology, Neuroscience +9