CDK9 and CCNK

Number of citations of the paper that reports this interaction (PubMedID 10574912)
77

Data Source:
BioGRID (pull down)
HPRD (in vivo, in vitro, two hybrid)

		CDK9	CCNK
Description		cyclin dependent kinase 9	cyclin K
Image
GO Annotations	Cellular Component	Cyclin-dependent Protein Kinase Holoenzyme Complex Nuclear Chromatin Nucleus Nucleoplasm Chromosome Transcription Elongation Factor Complex Cyclin/CDK Positive Transcription Elongation Factor Complex Membrane PML Body Cytoplasmic Ribonucleoprotein Granule	Cyclin K-CDK12 Complex Cyclin K-CDK13 Complex Nucleus Nucleoplasm Cyclin/CDK Positive Transcription Elongation Factor Complex
	Molecular Function	RNA Polymerase II Proximal Promoter Sequence-specific DNA Binding Transcription Coactivator Binding DNA Binding Chromatin Binding Protein Kinase Activity Protein Serine/threonine Kinase Activity Cyclin-dependent Protein Serine/threonine Kinase Activity Protein Binding ATP Binding Transcription Factor Binding RNA Polymerase II CTD Heptapeptide Repeat Kinase Activity Kinase Activity Protein Kinase Binding Cyclin Binding Transcription Regulatory Region DNA Binding 7SK SnRNA Binding	Cyclin-dependent Protein Serine/threonine Kinase Activity Protein Binding RNA Polymerase II CTD Heptapeptide Repeat Kinase Activity Cyclin-dependent Protein Serine/threonine Kinase Regulator Activity Protein Kinase Binding Cyclin-dependent Protein Serine/threonine Kinase Activator Activity
	Biological Process	DNA Repair Regulation Of DNA Repair Transcription By RNA Polymerase II Transcription Initiation From RNA Polymerase II Promoter Transcription Elongation From RNA Polymerase II Promoter Protein Phosphorylation Regulation Of Mitotic Cell Cycle Cell Proliferation Positive Regulation Of Cardiac Muscle Hypertrophy Regulation Of Histone Modification Replication Fork Processing Positive Regulation Of Transcription Elongation From RNA Polymerase II Promoter Positive Regulation Of Histone Phosphorylation Response To Drug SnRNA Transcription By RNA Polymerase II Positive Regulation Of Transcription By RNA Polymerase II Positive Regulation Of Viral Transcription Regulation Of Muscle Cell Differentiation Phosphorylation Of RNA Polymerase II C-terminal Domain Negative Regulation Of Cell Cycle Arrest Cellular Response To Cytokine Stimulus Negative Regulation Of MRNA Polyadenylation Positive Regulation Of MRNA 3'-UTR Binding Positive Regulation Of Histone H2B Ubiquitination	Regulation Of Cyclin-dependent Protein Serine/threonine Kinase Activity Regulation Of Transcription By RNA Polymerase II Transcription By RNA Polymerase II Transcription Elongation From RNA Polymerase II Promoter Protein Phosphorylation Cellular Response To DNA Damage Stimulus Cell Cycle Positive Regulation Of DNA-templated Transcription, Elongation SnRNA Transcription By RNA Polymerase II Negative Regulation By Host Of Viral Genome Replication Positive Regulation Of Cyclin-dependent Protein Serine/threonine Kinase Activity Positive Regulation Of Transcription By RNA Polymerase II Cell Division Positive Regulation Of Phosphorylation Of RNA Polymerase II C-terminal Domain Serine 2 Residues
Pathways		Formation of RNA Pol II elongation complex Formation of HIV elongation complex in the absence of HIV Tat Formation of HIV-1 elongation complex containing HIV-1 Tat Formation of HIV-1 elongation complex containing HIV-1 Tat Pausing and recovery of Tat-mediated HIV elongation Tat-mediated HIV elongation arrest and recovery Tat-mediated elongation of the HIV-1 transcript HIV elongation arrest and recovery Pausing and recovery of HIV elongation Interactions of Tat with host cellular proteins SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription RNA Polymerase II Pre-transcription Events TP53 Regulates Transcription of DNA Repair Genes RNA polymerase II transcribes snRNA genes RNA polymerase II transcribes snRNA genes RNA Polymerase II Transcription Elongation Estrogen-dependent gene expression	Formation of RNA Pol II elongation complex Formation of HIV elongation complex in the absence of HIV Tat HIV elongation arrest and recovery Pausing and recovery of HIV elongation SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription RNA Polymerase II Pre-transcription Events TP53 Regulates Transcription of DNA Repair Genes RNA polymerase II transcribes snRNA genes RNA polymerase II transcribes snRNA genes RNA Polymerase II Transcription Elongation
Drugs		Alvocidib
Diseases
GWAS		Body mass index ( 26426971)	Scalp hair shape ( 26926045) Systolic blood pressure x smoking status (current vs non-current) interaction (2df test) ( 29455858) Systolic blood pressure x smoking status (ever vs never) interaction (2df test) ( 29455858)
Interacting Genes		57 interacting genes: ACTL6A AFF4 AR BCL10 CASK CCNK CCNT1 CCNT2 CDC34 CDC7 CDK5R1 CDK7 CEBPB CTDP1 CTDSPL CUL1 DHX30 EEF1D FBXO25 GRN GTF2F1 H2BC21 HEXIM1 HEXIM2 HLTF HSPA1A HTATSF1 IL6ST MBP MDFIC MED21 MYBL2 MYC NBN NFKB1 NR2E3 PIN1 POLR2A RB1 RCHY1 RELA RMND5B RN7SK SERPINH1 SKP1 SKP2 SMAD1 SMAD2 SMAD3 STAT3 STK36 SUPT5H TAF7 TP53 TRAF2 UBE2A ZMYM6	25 interacting genes: ATXN1 BHLHE40 CCDC85B CDK18 CDK2 CDK9 CEP76 DVL3 EFEMP2 FKBP6 HMG20A KCNRG KRTAP4-12 LZTS2 NDC80 NECAB2 PIN1 POLR2A RBPMS RFX6 RHOXF2 STX11 TLE5 TSC22D4 USHBP1
Entrez ID		1025	8812
HPRD ID		16016	10352
Ensembl ID		ENSG00000136807	ENSG00000090061
Uniprot IDs		A0A024R880 P50750	A0A024R6K1 O75909
PDB IDs		1PF6 3BLH 3BLQ 3BLR 3LQ5 3MI9 3MIA 3MY1 3TN8 3TNH 3TNI 4BCF 4BCG 4BCH 4BCI 4BCJ 4EC8 4EC9 4IMY 4OGR 4OR5 5L1Z 6CYT 6GZH	2I53 4CXA 4NST 4UN0 5ACB 5EFQ 6B3E 6CKX
Enriched GO Terms of Interacting Partners?
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