Sort   by:  
 Page size 
ProteomicsFinding and using Diagnostic Ions in Collisional Induced Crosslinked Peptide Fragmentation Spectra
Crosslinking mass spectrometry (XL-MS) has emerged as a powerful tool in its own right for the investigation of protein structures and interactions. Utilizing standard shotgun MS mass spectrometry equipment and specialized database search software, crosslinked peptide-pairs can be identified and dir...
ORGANISM(S): Bos taurus (Bovine) 
2019-07-16 | PXD013083 | Pride
Xlinkx Crosslinking mass spectrometry Gas phase fragmentation of crosslinks 
UnknownAll-in-One Pseudo-MS3 Method for the Analysis of Gas-Phase Cleavable Protein Crosslinking Reactions.
Not available
S-EPMC11250984 | biostudies-literature
ProteomicsProteome-wide non-cleavable crosslink identification with MS Annika 3.0 reveals the structure of the C. elegans Box C/D complex
The field of crosslinking mass spectrometry has seen substantial advancements over the past decades, enabling the structural analysis of proteins and protein-complexes and serving as a powerful tool in protein-protein interaction studies. However, data analysis of large non-cleavable crosslink studi...
ORGANISM(S): Caenorhabditis elegans 
2024-12-19 | PXD055488 | Pride
Non-cleavable C. elegans Crosslinker Dsg Crosslink Crosslinking 
ProteomicsCondensin II Activation by the centromeric protein M18BP1
Condensin I and condensin II promote drastic spatial compaction (condensation) of the genome upon mitotic entry. Condensin I binds chromatin only after dissolution of the nuclear envelope in prophase. Conversely, condensin II is nuclear throughout the cell cycle and initiates chromosome condensation...
ORGANISM(S): Homo sapiens (Human) 
2025-07-09 | PXD051886 | Pride
Sda Sulfo-sda Condensin Cryo-em Xl-ms M18bp1 Crosslinking 
ProteomicsNew insights into the architecture of the human SMC5/6 complex
A family of Structural Maintenance of Chromosome (SMC) complexes is essential for key cellular processes ensuring proper cohesion, condensation and replication. They share common SMC-kleisin architecture allowing them to embrace DNA. The prokaryotic and eukaryotic SMC5/6 complexes contain additional...
ORGANISM(S): Homo sapiens (Human) 
2023-08-18 | PXD017379 | Pride
Cross-linking mass spectrometry Human smc5/6 complex architecture  nse1-nse3-nse4 trimer  nse5-nse6 dimer  protein-protein interactions 
Proteomicsphoto-crosslinking mass spectrometry localises SNAPC5 and SNAPC2 in SNAPc
RNA polymerase III (Pol III) is specialized in the transcription of short, functional RNAs, including small nuclear RNAs (snRNAs). At snRNA genes, Pol III is recruited by the snRNA Activating Protein Complex (SNAPc)forming apreinitiation complex (PIC). Uniquely, SNAPc forms PICs with both Pol II and...
ORGANISM(S): Homo sapiens (Human) 
2025-01-06 | PXD053341 | Pride
Poliii Crosslinking ms Xl-ms Rna polymerase iii Cx-ms Snapc Sda 
ProteomicsDbf4-Dependent Kinase Finetunes INO80 Function at Chromosome Replication Origins
The highly conserved Dbf4-Dependent Kinase (DDK) plays a pivotal role in the nucleus during S phase, where it directly phosphorylates the replicative helicase, the minichromosome maintenance (MCM) complex. This leads to the initiation of chromosome replication. However, aside from the MCM complex, f...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2026-04-06 | PXD053426 | Pride
Chromosome replication Phosphoproteomics Ino80 Cross-link ms Yeast ddk 
ProteomicsCrosslinking/mass spectrometry analysis of Human Separase-Scc1-fusion and cohesin SMC1/SMC3 complexes
In this study, we employed the photoactivatable crosslinker (sulfo-SDA) to investigate protein-protein interaction between human Separase-Scc1 fusion protein and SMC1/SMC3 cohesin subunits complex in the presence of DNA.
ORGANISM(S): Homo sapiens (Human) 
2025-08-28 | PXD061667 | Pride
Sulfo-sda Smc1 Smc3 Scc1 Separase Xlms 
TranscriptomicsRho and NusG suppress pervasive antisense transcription in Escherichia coli
This SuperSeries is composed of the following subset Series: GSE41936: Rho and NusG suppress pervasive antisense transcription in Escherichia coli [ChIP-chip]. GSE41938: Rho and NusG suppress pervasive antisense transcription in Escherichia coli [tiling array]. GSE41939: Rho and NusG suppress pervas...
ORGANISM(S): Escherichia coli K-12 
2012-11-01 | E-GEOD-41940 | biostudies-arrayexpress
Sort   by:  
 Page size