| dc.contributor.author | Bhagavatula, Vani | |
| dc.date.accessioned | 2021-10-02T17:54:47Z | |
| dc.date.available | 2021-10-02T17:54:47Z | |
| dc.date.issued | 2011 | |
| dc.identifier.uri | https://link.springer.com/article/10.1007%2Fs12298-011-0076-4 | |
| dc.identifier.uri | http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/2477 | |
| dc.description.abstract | Addition of nitrate (NO −3 ) to a suspension of NO −3 -depleted Spirulina platensis PCC 7345 restored back the PSII reaction centre efficiency. Using RAPD/RT-PCR differential display, we have detected the upregulation of a novel gene in filaments starved of nitrogen when enriched with NO −3 . Semiquantitative RT-PCR clearly shows that NO −3 repletion induces the expression of this gene. Its nucleotide sequence is homologous to multi sensor histidine kinase (hstk) from Spirulina platensis NIES-39 and Spirulina maxima CS-328 genes. The open reading frame of this gene encodes a protein of 98 amino acids contains sensory domain of PAS domain. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Springer | en_US |
| dc.subject | Biology | en_US |
| dc.subject | Nitrate | en_US |
| dc.subject | Spirulina platensis | en_US |
| dc.subject | Sensor | en_US |
| dc.title | Effect of nitrate availability on expression of multi sensor histidine kinase gene in Spirulina platensis PCC 7345 | en_US |
| dc.type | Article | en_US |
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