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TranscriptomicsRNA-seq of Nostoc sp. PCC 7120 (Anabaena sp. PCC 7120) wild-type strain, hetZ mutant and hetP mutant
Total RNA was extracted from Anabaena 7120, hetZ mutant and hetP mutant at 24 h after nitrogen stepdown with two independent biological replicates. To maintain the integrity of coding RNAs, total RNA were sequenced without ribosomal RNA elimination. Strand-specific RNA-Seq libraries were prepared an...
ORGANISM(S): Nostoc sp. PCC 7120 
2018-02-19 | E-MTAB-6459 | biostudies-arrayexpress
GenomicsChIP analysis unravels an exceptionally wide distribution of binding sites for the NtcA transcription factor in a heterocyst-forming cyanobacterium.
The CRP-family transcription factor NtcA, universally found in cyanobacteria, was initially discovered as a regulator operating N control. It responds to the N regime signaled by the internal 2-oxoglutarate levels, an indicator of the C to N balance of the cells. NtcA-activated canonical promoters b...
ORGANISM(S): Anabaena 
2014-01-28 | E-GEOD-51865 | biostudies-arrayexpress
TranscriptomicsTranscriptional Regulation of Anabaena 7120 response to Nitrogen Deprivation
Here, we report the transcriptome of Anabaena sp. strain 7120, a cyanobacterium that forms specialized nitrogen-fixing cells called heterocysts. Our data suggests that cyanobacteria frequently have more complex transcripts than thought, with large 5' UTRs, numerous antisense transcripts, and multipl...
ORGANISM(S): Nostoc sp. PCC 7120 
2011-06-22 | E-GEOD-26633 | biostudies-arrayexpress
TranscriptomicsTranscriptomic analysis of the Anabaena sp. PCC 7120 calB (all2080) deletion strain compared to wild-type under standard growth conditions
This study aims to identify the regulon of the calB (all2080) gene in the filamentous cyanobacterium Anabaena sp. PCC 7120. We performed differential expression analysis (RNA-seq) on a calB deletion mutant and the wild-type strain to characterize the physiological impact of the absence of this regul...
ORGANISM(S): Nostoc sp. PCC 7120 = FACHB-418 
2026-10-06 | E-MTAB-17710 | biostudies-arrayexpress
GenomicsNostoc sp. PCC 7120 = FACHB-418 isolate:PCC 7120
Anabaena sp. PCC 7120 delta-patN genome sequencing
PRJNA346539 | ENA
GenomicsNostoc sp. PCC 7120 = FACHB-418
RNA-seq of Cyanobacterium Anabaena sp. Strain PCC 7120
PRJNA574778 | ENA
ProteomicsQuantitative proteomics of Anabaena sp. PCC 7120 under nitrogen deficiency stress
we employed a label-free quantitative proteomic strategy to systematically investigate the cellular response to nitrogen deficiency in Anabaena 7120 at different time points
ORGANISM(S): Nostoc Sp. Pcc 7120 = Fachb-418 
PXD025342 |
GenomicsNostoc sp. PCC 7120 = FACHB-418
Transcriptome analysis of WT and an devH knockdown mutant of Anabaena PCC 7120 during heterocyst differentiation.
PRJDB9455 | ENA
ProteomicsAnabaena Cyanoglobule Proteomics
Cyanoglobules (CGs) are thylakoid-associated lipid droplets in cyanobacteria that share compositional and functional features with plastoglobules (PGs) of plant chloroplasts. However, their roles in stress physiology remain poorly defined, particularly in filamentous cyanobacteria. Here, we characte...
ORGANISM(S): Anabaena sp. BTA17 
2026-02-23 | PXD069172 | Pride
Cyanobacteria Cyanoglobule Stress 
GenomicsNostoc sp. PCC 7120 = FACHB-418
Nostoc sp. PCC 7120 Transcriptome
PRJNA344799 | ENA
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