Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Abu Jafar Md. Sadeque"'
Autor:
Yoshiaki Fujii-Kuriyama, Hideo Sotokawa, Yasunori Ohba, Toru Shimizu, Hideyuki Furuya, Abu Jafar Md. Sadeque, Masahiro Hatano, Masamoto Iwaizumi
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1037:122-128
Low-temperature (6–40 K) electron spin resonance (ESR) spectra of cytochrome P -450 d ( P -450 d ) and its 17 mutants have been measured. The spectra of the wild-type and all mutant P -450 d s showed signals at around g = 8, 3.7 and 1.7, while they
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::819d30ec4b3f56b560700672dc31d2d3
https://doi.org/10.1016/0167-4838(90)90110-2
https://doi.org/10.1016/0167-4838(90)90110-2
Autor:
Toru Shimizu, Yoshiaki Fujii-Kuriyama, Masahiro Hatano, Gul Nahar Sadeque, Abu Jafar Md. Sadeque
Publikováno v:
Biochemistry. 30(6)
Interactions of various axial ligands with cytochrome P-450d wild type, proximal mutants (Lys453Glu, Ile460Ser), and putative distal mutants (Glu318Asp, Thr319Ala, Thr322Ala) expressed in yeast were studied with optical absorption spectroscopy. P-450
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd37e560e160ff836b7e3c48b27c2da5
https://pubmed.ncbi.nlm.nih.gov/1993167
https://pubmed.ncbi.nlm.nih.gov/1993167
Publikováno v:
Inorganica Chimica Acta. 153:161-164
By site-directed mutagenesis near the axial ligand, Cys456, of cytochrome P-450d (P-450d), we obtained five stable P-450d mutants, i.e. mutant (B), Gly450Ser; mutant (E), Lys453Glu; mutant (G), Arg455Gly; mutant (L), Glu459Ala and mutant (M), Ile460S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d63cfc5668111448a0e8c5c9de2dcee7
https://doi.org/10.1016/s0020-1693(00)86308-2
https://doi.org/10.1016/s0020-1693(00)86308-2
Publikováno v:
Inorganica Chimica Acta. 151:49-54
Bindings of fluoroaniline to cytochrome P-450scc (P-450scc) and metmyoglobin (metMb) were studied in terms of optical absorption at various temperatures and pH values. The following results were obtained. (i) P-450scc formed a low-spin complex on add
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be6f9563284d4e3459c68307a9b5930d
https://doi.org/10.1016/s0020-1693(00)83483-0
https://doi.org/10.1016/s0020-1693(00)83483-0
Publikováno v:
Inorganica Chimica Acta. 135:109-113
Thiol (alkylmercaptan) bindings to cytochrome c (cyt. c) and a heme octapeptide (H8PT) of cyt. c were studied in terms of optical absorption and magnetic circular dichroism (MCD) spectra. It was found that there is an intermediate state in the thiol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a4bd19e94dc7cf8b1a1c8e0950e61e4
https://doi.org/10.1016/s0020-1693(00)83272-7
https://doi.org/10.1016/s0020-1693(00)83272-7
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 995:116-121
By site-directed mutagenesis, we made several cytochrome P-450d (P-450d) mutants as follows: Asn310Phe (D13), Ile312Leu (D14), Glu318Asp (D15), Val320Ile (D16), Phe325Thr (D19), Asn310Phe,Ile312Leu (M6), Glu318Asp,Val320Ile (M7), Phe325Thr, Glu318Asp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::077de3bcd0d536face13334836b41379
https://doi.org/10.1016/0167-4838(89)90069-1
https://doi.org/10.1016/0167-4838(89)90069-1
Publikováno v:
Inorganica Chimica Acta. 135:203-205
Interactions of ortho -, meta - and para -fluoroaniline with a heme-octapeptide (H8PT) prepared from cytochrome c were studied by means of optical absorption and 19 F NMR. The binding constant ( K b ) of para -fluoroaniline to H8PT was estimated from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b31d9acc27dcbfd11171b0d92b67361f
https://doi.org/10.1016/s0020-1693(00)81299-2
https://doi.org/10.1016/s0020-1693(00)81299-2
Publikováno v:
ChemInform. 18
Interactions of ortho -, meta - and para -fluoroaniline with a heme-octapeptide (H8PT) prepared from cytochrome c were studied by means of optical absorption and 19 F NMR. The binding constant ( K b ) of para -fluoroaniline to H8PT was estimated from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0741b6bffadc2ffcadf463d86bbd3a3
https://doi.org/10.1002/chin.198727047
https://doi.org/10.1002/chin.198727047