NHP6B
Gene Ontology Biological Process
Gene Ontology Molecular Function
SPT16
Gene Ontology Biological Process
- DNA replication-independent nucleosome organization [IDA]
- DNA-dependent DNA replication [IPI]
- chromatin organization involved in regulation of transcription [IMP]
- nucleosome assembly [IDA]
- positive regulation of RNA polymerase II transcriptional preinitiation complex assembly [IDA]
- positive regulation of transcription initiation from RNA polymerase II promoter [IGI, IMP]
- transcription elongation from RNA polymerase II promoter [IPI]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Synthetic Lethality
A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition.
Publication
Spt16-Pob3 and the HMG protein Nhp6 combine to form the nucleosome-binding factor SPN.
Yeast Spt16/Cdc68 and Pob3 form a heterodimer that acts in both DNA replication and transcription. This is supported by studies of new alleles of SPT16 described here. We show that Spt16-Pob3 enhances HO transcription through a mechanism that is affected by chromatin modification, since some of the defects caused by mutations can be suppressed by deleting the histone deacetylase Rpd3. ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: inviable (APO:0000112)
- phenotype: heat sensitivity (APO:0000147)
Additional Notes
- both nph6a/b deleted
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
SPT16 NHP6B | Dosage Rescue Dosage Rescue A genetic interaction is inferred when over expression or increased dosage of one gene rescues the lethality or growth defect of a strain that is mutated or deleted for another gene. | Low | - | BioGRID | 427665 | |
SPT16 NHP6B | Synthetic Growth Defect Synthetic Growth Defect A genetic interaction is inferred when mutations in separate genes, each of which alone causes a minimal phenotype, result in a significant growth defect under a given condition when combined in the same cell. | Low | - | BioGRID | 239592 | |
SPT16 NHP6B | Synthetic Growth Defect Synthetic Growth Defect A genetic interaction is inferred when mutations in separate genes, each of which alone causes a minimal phenotype, result in a significant growth defect under a given condition when combined in the same cell. | Low | - | BioGRID | 427667 | |
SPT16 NHP6B | Synthetic Lethality Synthetic Lethality A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition. | Low | - | BioGRID | 164126 |
Curated By
- BioGRID