Aliases for KIF4B Gene
External Ids for KIF4B Gene
Previous GeneCards Identifiers for KIF4B Gene
This gene is an intronless retrocopy of kinesin family member 4A. The protein encoded by this gene is a microtubule-based motor protein that plays vital roles in anaphase spindle dynamics and cytokinesis. [provided by RefSeq, Jul 2016]
GeneCards Summary for KIF4B Gene
KIF4B (Kinesin Family Member 4B) is a Protein Coding gene. Among its related pathways are Endocytic Trafficking of EGFR and Class I MHC mediated antigen processing and presentation. Gene Ontology (GO) annotations related to this gene include ATPase activity and microtubule motor activity. An important paralog of this gene is KIF4A.
UniProtKB/Swiss-Prot Summary for KIF4B Gene
Motor protein that translocates PRC1 to the plus ends of interdigitating spindle microtubules during the metaphase to anaphase transition, an essential step for the formation of an organized central spindle midzone and midbody and for successful cytokinesis. May play a role in mitotic chromosomal positioning and bipolar spindle stabilization (By similarity).