An interaction is inferred from the identification of two or more protein subunits in a purified protein complex, as obtained by classical biochemical fractionation or affinity purification and one or more additional fractionation steps.

Publication

Purification of Hsk1, a minichromosome maintenance protein kinase from fission yeast.

Brown GW, Kelly TJ

Members of the Cdc7 family of protein kinases are essential for the initiation of DNA replication in all eukaryotes, but their precise biochemical function is unclear. We have purified the fission yeast Cdc7 homologue Hsk1 approximately 30,000-fold, to near homogeneity. Purified Hsk1 has protein kinase activity on several substrates and is capable of autophosphorylation. Point mutations in highly conserved regions ... [more]

J. Biol. Chem. Aug. 21, 1998; 273(34);22083-90 [Pubmed: 9705352]

Throughput

Low Throughput

Related interactions

Interaction	Experimental Evidence Code	Dataset	Throughput	Score	Curated By	Notes
MCM2 MCM7	Affinity Capture-Western 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.	Adachi Y (1997)	Low	-	PomBase	-
MCM2 MCM7	Affinity Capture-Western 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.	Ding L (2011)	Low	-	BioGRID	-
MCM7 MCM2	Affinity Capture-Western 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.	Ding L (2011)	Low	-	BioGRID	-
MCM2 MCM7	Affinity Capture-Western 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.	Lee JK (2000)	Low	-	BioGRID	-
MCM7 MCM2	Affinity Capture-Western 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.	Liang DT (2001)	Low	-	BioGRID	-
MCM2 MCM7	Co-purification Co-purification An interaction is inferred from the identification of two or more protein subunits in a purified protein complex, as obtained by classical biochemical fractionation or affinity purification and one or more additional fractionation steps.	Adachi Y (1997)	Low	-	PomBase	-
MCM7 MCM2	Co-purification Co-purification An interaction is inferred from the identification of two or more protein subunits in a purified protein complex, as obtained by classical biochemical fractionation or affinity purification and one or more additional fractionation steps.	Lee JK (2000)	Low	-	BioGRID	-
MCM7 MCM2	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.	Liang DT (2001)	Low	-	BioGRID	247187

Curated By

BioGRID

Interaction Summary

MCM7

Gene Ontology Molecular Function

ATP-dependent 3'-5' DNA helicase activity [IDA]ATPase activity [IDA]single-stranded DNA binding [IDA]single-stranded DNA-dependent ATP-dependent DNA helicase activity [IDA]

Gene Ontology Cellular Component

MCM2

Gene Ontology Biological Process