1. Gene
  2. Cdk9 - cyclin-dependent kinase 9 (CDC2-related kinase) Gene

Cdk9 - cyclin-dependent kinase 9 (CDC2-related kinase) Gene

Mus musculus

Also known as PITALRE

Gene ID: 107951 | Gene type: protein coding

About Cdk9

Chromosome 2: 32,595,796-32,603,088 reverse strand.GRCm39:CM000995.3

This gene has 9 transcripts (splice variants), 208 orthologues, 25 paralogues and is associated with 15 phenotypes. Ubiquitous expression in ovary adult (RPKM 28.4), thymus adult (RPKM 26.4) and 28 other tissues.

Summary

Enables several functions, including RNA polymerase II CTD heptapeptide repeat kinase activity; chromatin binding activity; and nucleic acid binding activity. Involved in positive regulation of histone H2B ubiquitination and positive regulation of histone phosphorylation. Located in nucleus. Part of cyclin/CDK positive transcription elongation factor complex. Is expressed in several structures, including alimentary system; early embryo; genitourinary system; hemolymphoid system; and nervous system. Orthologous to human CDK9 (cyclin dependent kinase 9). [provided by Alliance of Genome Resources, Apr 2022]

Cdk9 Products(1)

mRNA Protein Name
NM_130860.3 NP_570930.1 cyclin-dependent kinase 9
Gene Ontology
  • Molecular Function
  • Biological Process
  • Cellular Component
Molecular Function GO Annotation Evidence Reference Source
enables RNA polymerase II CTD heptapeptide repeat kinase activity IMP
IMP: Inferred from mutant phenotype
22509028 MGI
enables RNA polymerase II cis-regulatory region sequence-specific DNA binding IDA
IDA: Inferred from direct assay
21245044 MGI
enables chromatin binding IDA
IDA: Inferred from direct assay
16245309 MGI
enables protein binding IPI
IPI: Inferred from physical interaction
12037670 MGI
enables protein kinase binding IDA
IDA: Inferred from direct assay
22547058 MGI
enables snRNA binding IDA
IDA: Inferred from direct assay
16109376 MGI
enables transcription cis-regulatory region binding IDA
IDA: Inferred from direct assay
20570862 MGI
Biological Process GO Annotation Evidence Reference Source
involved in regulation of mRNA 3'-end processing IMP
IMP: Inferred from mutant phenotype
19575011 MGI
Cellular Component GO Annotation Evidence Reference Source
part of cyclin/CDK positive transcription elongation factor complex IDA
IDA: Inferred from direct assay
23752591 MGI
located in nucleus IDA
IDA: Inferred from direct assay
16109376 MGI
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

Cdk9 Protein Structure

STKc_CDK9

STKc_CDK9: cd07865 (5 - 314)

  • 0
  • 100
  • 200
  • 300
  • 372 a.a.
Protein Preferred Names Protein Names

cyclin-dependent kinase 9

cell division protein kinase 9

Cdk9 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method Reference
Intra
Cdk9 Q99J95 Max Mus musculus P28574
Anti Bait CoIP
20434984
Intra
Cdk9 Q99J95 Srsf2 Mus musculus Q62093
Anti Bait CoIP
23663783
Intra
Cdk9 Q99J95 Brdt Mus musculus Q91Y44
Pull Down
20593818
Intra
Cdk9 Q99J95 Brdt Mus musculus Q91Y44
Anti Bait CoIP
22922464
Cross: Cross-species interaction Intra: Intraspecies interaction

Orthologs Information

Species Symbol Source ID
Homo sapiens Cdk9 NCBI NCBI:1025