| Autor: |
Kay Diederichs, Stephan Rittert, Roger G. Hiller, Pamela M. Wrench, Thomas Wacker, Wolfram Welte |
| Rok vydání: |
1997 |
| Předmět: |
|
| Zdroj: |
Protein & Peptide Letters. 4:69-74 |
| ISSN: |
0929-8665 |
| DOI: |
10.2174/092986650401221012145752 |
| Popis: |
Abstract: Rhodophycean phycoerythrin (R-PE) was isolated from the red alga Griffithsia monilis and purified on Q Sepharose. Untwinned crystals diffracting to 2.lA on a rotating anode X-ray source were obtained by the hanging-drop vapour diffusion method, and their space group determined as R3. SDS gel-electrophoresis of dissolved crystals showed the a and p subunits of the protein (apparent molecular weight, about 19 kDa) and two different forms of they-subunit (apparent molecular weight, 28 and 30 kDa) being present in the crystals. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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