scholarly journals Characterization of the upstream region of the formate dehydrogenase operon of Methanobacterium formicicum.

1988 ◽  
Vol 170 (8) ◽  
pp. 3390-3395 ◽  
Author(s):  
P S Patel ◽  
J G Ferry
2015 ◽  
Vol 122 ◽  
pp. 212-217 ◽  
Author(s):  
Gülſah ÿzgün ◽  
Nevin Gül Karagüler ◽  
Ossi Turunen ◽  
Nicholas J. Turner ◽  
Barıſ Binay

Protist ◽  
2010 ◽  
Vol 161 (1) ◽  
pp. 71-77 ◽  
Author(s):  
Alessia Formigari ◽  
Francesco Boldrin ◽  
Gianfranco Santovito ◽  
Donna Cassidy-Hanley ◽  
Theodore G. Clark ◽  
...  

1993 ◽  
Vol 44 (2-3) ◽  
pp. 123-138 ◽  
Author(s):  
Monique Laval ◽  
Francine Pourrain ◽  
Jean Deutsch ◽  
Jean-Antoine Lepesant

1989 ◽  
Vol 182 (2) ◽  
pp. 333-341 ◽  
Author(s):  
Yoshikazu IZUMI ◽  
Hiroshi KANZAKI ◽  
Shigeru MORITA ◽  
Hideaki FUTAZUKA ◽  
Hideaki YAMADA

1993 ◽  
Vol 290 (1) ◽  
pp. 267-272 ◽  
Author(s):  
W W Zhang ◽  
L X Zhang ◽  
R K Busch ◽  
J Farrés ◽  
H Busch

In studies of protein binding to the upstream region of the human proliferation-associated antigen p120 gene, a heterodimer of 52 and 100 kDa proteins was purified from HeLa cells. A 1:1 ratio of p52 and p100 was constant throughout the purification. The heterodimer was localized to cell nuclei, as shown by immunofluorescence. The pI values of the p52 and p100 were 7.8 and 8.6 respectively. The peptide sequences obtained for p52 (QSNKTFNLEKQNHTPRKKHQ and PLRGKQLRVRFAAHSASLTVR) and for p100 (PGGPKPGGGPGLSTPGGHPKPPHRGGGEPPRGRQ and GPGPGQSGPKPPIPPPPPHQQ) were not found in the computer databanks. One p52 peptide sequence, PLRGKQLRVRFA, shows considerable sequence similarity to a conserved motif in topoisomerase II of multiple species. The p52/100 heterodimer bound to different DNA probes. The binding was competed by poly(dI-dC), sonicated salmon sperm DNA, and circular or linearized plasmid DNA. The optimal DNA binding for the heterodimer was at pH 7-9 with low salt. The DNA-binding subunit of the heterodimer was the p100 polypeptide, as shown by u.v.-cross-linking assays and Southwestern blots.


1992 ◽  
Vol 56 (12) ◽  
pp. 1966-1970 ◽  
Author(s):  
Mitsugi Iida ◽  
Keiko Kitamura-Kimura ◽  
Hidekatsu Maeda ◽  
Shigeru Mineki

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