rbcR [correction of rcbR], a gene coding for a member of the LysR family of transcriptional regulators, is located upstream of the expressed set of ribulose 1,5-bisphosphate carboxylase/oxygenase genes in the photosynthetic bacterium Chromatium vinosum
rbcR [correction of rcbR], a gene coding for a member of the LysR family of transcriptional regulators, is located upstream of the expressed set of ribulose 1,5-bisphosphate carboxylase/oxygenase genes in the photosynthetic bacterium Chromatium vinosum
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rbcR [rcbR 的校正] 是转录调节因子 LysR 家族成员的编码基因，位于光合细菌 Chromatium vinosum 中核酮糖 1,5-二磷酸羧化酶/加氧酶基因表达组的上游
作者：
A. M. Viale;Hirokazu Kobayashi;T. Akazawa;S. Henikoff
在rbcAB上游226 bp处发现了一个开放阅读框rbcR，即光营养紫色细菌vinosum中表达的核酮糖1,5-二磷酸羧化酶基因。几个特征表明rbcR编码LysR转录调控家族的一个成员，其中发现赖氨酸和精氨酸残基的异常含量（Lys/Arg异常）。在大肠杆菌中，rbcR作为融合到β -半乳糖苷酶n端区域的蛋白表达导致rbcAB的表达减少。因此，rbcR很可能编码了一个反式作用的rbcAB表达转录调控因子。
An open reading frame, rbcR, was identified 226 bp upstream of rbcAB, i.e., the ribulose 1,5-bisphosphate carboxylase genes expressed in the phototrophic purple bacterium Chromatium vinosum. Several features reveal that rbcR encodes a member of the LysR family of transcriptional regulators, in which an anomalous content of lysine and arginine residues (Lys/Arg anomaly) was found. The expression of rbcR in Escherichia coli as a protein fused to the N-terminal region of beta-galactosidase led to reduced expression of rbcAB. Thus, rbcR is likely to encode a trans-acting transcriptional regulator of rbcAB expression in C. vinosum.
DNA 结构和基因调控。
DOI：
10.1016/s0079-6603(08)60674-1
发表时间：
1980
期刊：
Progress in nucleic acid research and molecular biology
影响因子：
--
作者：
Wells,RD;Goodman,TC;Hillen,W;Horn,GT;Klein,RD;Larson,JE;Muller,UR;Neuendorf,SK;Panayotatos,N;Stirdivant,SM
通讯作者：
Stirdivant,SM
DOI：
10.1073/pnas.85.18.6602
发表时间：
1988-09-01
影响因子：
11.1
作者：
HENIKOFF, S;HAUGHN, GW;WALLACE, JC
通讯作者：
WALLACE, JC