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Validated All-in-One™ qPCR Primer for KIF11(NM_004523.3) Search again
By default, qPCR primer pairs are designed to measure the expression level of the splice variant (accession number) you selected for this gene WITHOUT consideration of other possible variants of this gene. If this gene has multiple variants, and you would like to measure the expression levels of one particular variant, multiple variants, or all variants, please contact us for a custom service project at inquiry@genecopoeia.com.
Validated result:
Summary
This gene encodes a motor protein that belongs to the kinesin-like protein family. Members of this protein family are known to be involved in various kinds of spindle dynamics. The function of this gene product includes chromosome positioning, centrosome separation and establishing a bipolar spindle during cell mitosis. [provided by RefSeq].
Gene References into function
- ATPase pathway for monomeric Eg5 is more similar to conventional kinesin than the spindle motors Ncd and Kar3, where ADP product release is rate-limiting for steady-state turnover
- Monastrol causes aberrant interactions with the microtubule, and reversals at the ATP hydrolysis step which alter the ability of Eg5 to generate force, thereby yielding a nonproductive Mt.Eg5 complex that cannot establish or maintain the bipolar spindle
- model of movement of the mitotic motor Eg5
- L5 may be an element in the pathway that links the state of the nucleotide-binding site to the neck linker in Eg5 kinesin motors
- The Eg5-513-5His velocity data were described by a minimal, three-state model where a force-dependent transition follows nucleotide binding.
- Data show that the Eg5-513 dimer binds microtubules with both heads to two adjacent tubulin heterodimers along the same microtubule protofilament, and that this binding is inhibited by monastrol.
- Eg5 is downstream of and regulated by Bcr-Abl tyrosine kinase in Philadelphia chromosome positive cells. Inhibition of Eg5 expression or its activity blocks cell cycle progression and induces cell death independent of the cellular response to Imatinib
- microtubule-Eg5 complex binds MgATP tightly, followed by rapid ATP hydrolysis with a subsequent slow step that limits steady-state turnover.
- dimeric Eg5 is the first kinesin motor identified to have a rate-limiting ATP hydrolysis step
- Inhibition of KSP induces apoptosis independently of p53 and that p53 is dispensable for spindle checkpoint function. Thus, KSP inhibitors should be active in p53-deficient tumors.
- Crystal structure (2.7A) of the complex between human Eg5 and a new keto derivative of monastrol (named mon-97), a potent antimitotic inhibitor.
- Single-nucleotide polymorphisms in the KIF11 gene are associated with susceptibility to type 2 diabetes across the boundary of race.
- characterization of selective ATP competitive inhibitors of the human mitotic kinesin KSP
- Dimeric Eg5 appears to undergo a conformational change shortly after collision with the microtubule that primes the motor for its characteristically short processive runs
- The cocrystal structure of the motor domain of HsEg5 in complex with CK0238273 at a 2.15 A resolution was reported.
- The Eg5 gene, a member of the kinesin-5 family, plays critical roles in proper mitotic spindle function, and is a potential microtubule-related target for proliferating cancer cells.
- The neck linker and the neck are involved not only in motility generation in general and in determination of movement direction, but also in velocity regulation.
- the rotational pitch of microtubule sliding conveniently reports on the processivity of the driving motors, confirming that two-headed Eg5 is much less processive than two-headed kinesin-1
- a novel function for Parkin in modulating the expression of Eg5 through the Hsp70-JNK-c-Jun signaling pathway.
