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pro vyhledávání: '"K W, Walker"'
Autor:
K W, Walker, R A, Bradshaw
Publikováno v:
The Journal of biological chemistry. 274(19)
In eukaryotes, two isozymes (I and II) of methionine aminopeptidase (MetAP) catalyze the removal of the initiator methionine if the penultimate residue has a small radius of gyration (glycine, alanine, serine, threonine, proline, valine, and cysteine
Publikováno v:
Biotechnology and applied biochemistry. 29(2)
Methionine aminopeptidase (MetAP), in two isoenzymic forms, is responsible for hydrolysis of the initiator methionine residues from the majority of newly synthesized proteins. It is an essential gene product and is ubiquitously found in archaea, euba
Publikováno v:
The Journal of biological chemistry. 271(52)
Protein disulfide-isomerase (PDI) catalyzes the formation and isomerization of disulfides during oxidative protein folding in the eukaryotic endoplasmic reticulum. At high concentrations, it also serves as a chaperone and inhibits aggregation. Howeve
Autor:
K W, Walker, H F, Gilbert
Publikováno v:
The Journal of biological chemistry. 269(45)
The oxidative folding mechanisms of two Escherichia coli periplasmic proteins, alkaline phosphatase and RTEM-1 beta-lactamase, have been examined in vitro and in vivo. In contrast to eukaryotic proteins, which require a relatively reducing environmen
Autor:
K W, Walker, R, Llull, G K, Balkian, H S, Ko, K M, Flores, R, Ramsamooj, K S, Black, C W, Hewitt, D C, Martin
Publikováno v:
Journal of immunological methods. 154(1)
A solid phase cellular ELISA was designed and evaluated for the detection of antibodies specific for cell surface determinants. It was hypothesized that certain fixation and freezing procedures would result in stabilization of cell structures for pre