CDK9 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	WB
Recommend Dilution	WB
Reactivity	Human
Host	Rabbit
Clonality	Polyclonal
Immunogen	The immunogen for anti-CDK9 antibody: synthetic peptide directed towards the N terminal of human CDK9. Synthetic peptide located within the following region: MAKQYDSVECPFCDEVSKYEKLAKIGQGTFGEVFKARHRKTGQKVALKKV
Isotype	IgG
Formulation	Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose. Note that this product is shipped as lyophilized powder to China customers.
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Predicted Protein Size	43 kDa
Gene Name	cyclin-dependent kinase 9
Database Link	NP_001252 Entrez Gene 1025 Human UniProt ID P50750
Background	CDK9 is the member of the cyclin-dependent kinase pair (CDK9/cyclin-T) complex, also called positive transcription elongation factor b (P-TEFb), which facilitates the transition from abortive to production elongation by phosphorylating the CTD (C-terminal domain) of the large subunit of RNA polymerase II (RNAP II), SUPT5H and RDBP. The CDK9/cyclin-K complex has also a kinase activity toward CTD of RNAP II and can substitute for P-TEFb in vitro.The protein encoded by this gene is a member of the cyclin-dependent protein kinase (CDK) family. CDK family members are highly similar to the gene products of S. cerevisiae cdc28, and S. pombe cdc2, and known as important cell cycle regulators. This kinase was found to be a component of the multiprotein complex TAK/P-TEFb, which is an elongation factor for RNA polymerase II-directed transcription and functions by phosphorylating the C-terminal domain of the largest subunit of RNA polymerase II. This protein forms a complex with and is regulated by its regulatory subunit cyclin T or cyclin K. HIV-1 Tat protein was found to interact with this protein and cyclin T, which suggested a possible involvement of this protein in AIDS. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.
Synonyms	C-2k; CDC2L4; CTK1; PITALRE; TAK
Note	Immunogen sequence homology: Chicken: 100%; Dog: 100%; Human: 100%; African clawed frog: 92%; Bovine: 92%; Mouse: 92%; Pig: 92%; Rat: 92%; Zebrafish: 92%
Reference Data
Protein Families	Druggable Genome, Protein Kinase, Transcription Factors

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