BAIT

MCM2

BM28, CCNL1, CDCL1, D3S3194, MITOTIN, cdc19
minichromosome maintenance complex component 2
Homo sapiens
PREY

SPT16

CDC68, SSF1, chromatin-remodeling protein SPT16, L000002038, YGL207W
Subunit of the heterodimeric FACT complex (Spt16p-Pob3p); FACT associates with chromatin via interaction with Nhp6Ap and Nhp6Bp, and reorganizes nucleosomes to facilitate access to DNA by RNA and DNA polymerases; SPT16 specifically required for diauxic shift-induced H2B deposition onto rDNA genes; some mutations cause reduced nucleosome occupancy over highly transcribed regions of the yeast genome
Saccharomyces cerevisiae (S288c)

Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

Eukaryotic replisome components cooperate to process histones during chromosome replication.

Foltman M, Evrin C, De Piccoli G, Jones RC, Edmondson RD, Katou Y, Nakato R, Shirahige K, Labib K

DNA unwinding at eukaryotic replication forks displaces parental histones, which must be redeposited onto nascent DNA in order to preserve chromatin structure. By screening systematically for replisome components that pick up histones released from chromatin into a yeast cell extract, we found that the Mcm2 helicase subunit binds histones cooperatively with the FACT (facilitiates chromatin transcription) complex, which helps to ... [more]

Cell Rep Mar. 28, 2013; 3(3);892-904 [Pubmed: 23499444]

Throughput

  • Low Throughput

Additional Notes

  • Figure 2
  • in yeast cells

Curated By

  • BioGRID