BUTTNER, M and XIE, DL and NELSON, H and PINTHER, W and HAUSKA, G and NELSON, N (1992) THE PHOTOSYSTEM I-LIKE P840-REACTION CENTER OF GREEN S-BACTERIA IS A HOMODIMER. BIOCHIMICA ET BIOPHYSICA ACTA, 1101 (2). pp. 154-156. ISSN 0006-3002,
Full text not available from this repository.Abstract
An operon encoding the P840 reaction center of Chlorobium limicola f.sp.thiosulfatophilum has been cloned and sequenced. It contains two structural genes coding for proteins of 730 and 232 amino acids. The first protein resembles the large subunits of the Photosystem I (PS I) reaction center. Putative binding elements for the primary donor, P840 in Chlorobium and P700 in PS I and for the acceptors A0, A1 and FeS-center X are conserved. The second protein is related to the PS I subunit carrying the FeS-centers A and B. Since all our efforts to find a gene for a second, large subunit failed, the P840 reaction center probably is homodimeric.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | PHOTOSYNTHETIC REACTION CENTER; RHODOPSEUDOMONAS-VIRIDIS; COMPLEX; LIGHT; GENES; DNA SEQUENCE; REACTION CENTER; PHOTOSYNTHESIS; (C-LIMICOLA FSP-THIOSULFATOPHILUM) |
| Depositing User: | Dr. Gernot Deinzer |
| Last Modified: | 19 Oct 2022 08:44 |
| URI: | https://pred.uni-regensburg.de/id/eprint/54460 |
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