Gene Information
Gene NameKIF4A
OrganismHomo sapiens (Human)
Gene Length1232
Protein NamesChromosome-associated kinesin KIF4A (Chromokinesin-A)
Target NameNA
Target TypeNA
Gene Age454 ( ENSG00000090889 )
Evolutionary StageEukaryota
AlphaFoldDBO95239
Gene CardKIF4A
Uniprot IDO95239
PfamPF00225
In ASDno
Allosteric Predictionyes (0.020200187)
Ortholog in AnimalsAlpaca_ KIF4A ( ortholog_one2one )
Dog_ KIF4A ( ortholog_one2one )
GuineaPig_ KIF4A ( ortholog_one2one )
Macaque_ KIF4A ( ortholog_one2one )
Mouse_ Kif4 ( ortholog_one2one )
Pig_ KIF4A ( ortholog_one2one )
Rat_ Kif4a ( ortholog_one2one )
Rabbit_ KIF4A ( ortholog_one2one )
OhnologsNA
ParalogsKIF27, KIF1C, KIF26B, KIF2B, KIF13A, KIFC3, KIFC2, KIF16B, KIF2A, KIF20A, KIF22, KIF3A, KIF13B, KIF5B, KIF1A, KIF3B, KIF3C, KIF1B, CENPE, KIF26A, KIF23, KIF7, KIF5A, KIF18B, KIF25, KIF9, KIF6, KIF14, KIF21B, KIF11, KIF15, KIFC1, KIF12, KIF4B, KIF24, KIF2C, KIF21A, KIF19, KIF17, KIF5C, KIF18A
TissueNA
Tissue SpecificityHighly expressed in hematopoietic tissues, fetal liver, spleen, thymus and adult thymus and bone marrow. Lower levels are found in heart, testis, kidney, colon and lung. {ECO:0000269|PubMed:10978527}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 6OYL  (X-ray  3.15A 
DBSNP rs1199457  rs2297871  rs1046485 
Subcellular location [CC]Nucleus matrix {ECO:0000269|PubMed:11736643}. Cytoplasm {ECO:0000269|PubMed:11736643}. Cytoplasm, cytoskeleton, spindle {ECO:0000269|PubMed:15297875, ECO:0000269|PubMed:29848660}. Midbody {ECO:0000269|PubMed:15297875, ECO:0000269|PubMed:29848660}. Chromosome {ECO:0000269|PubMed:11736643, ECO:0000269|PubMed:15297875, ECO:0000269|PubMed:29848660}. Note=Associates with chromosomes at all stage of mitosis (PubMed:11736643, PubMed:15297875, PubMed:15625105). Chromatin localization is dependent on iron-sulfur cluster binding (PubMed:29848660). In anaphase, associates with the mitotic spindle midzone (PubMed:15297875). In telophase and cytokinesis, co-localizes with CIAO2B at the spindle midzone and midbody (PubMed:29848660, PubMed:15297875). Co-localizes with PRC1 in early mitosis and at the spindle midzone from anaphase B to telophase (PubMed:15297875, PubMed:15625105). Does not localize to the nucleolus (PubMed:11736643). {ECO:0000269|PubMed:11736643, ECO:0000269|PubMed:15297875, ECO:0000269|PubMed:15625105, ECO:0000269|PubMed:29848660}.
Mouse PG classificationNA
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