CDK12 Rabbit pAb (APR21447N)
Product Specifications
Background
Cyclin-dependent kinase that phosphorylates the C-terminal domain (CTD of the large subunit of RNA polymerase II (POLR2A, thereby acting as a key regulator of transcription elongation. Regulates the expression of genes involved in DNA repair and is required for the maintenance of genomic stability. Preferentially phosphorylates 'Ser-5' in CTD repeats that are already phosphorylated at 'Ser-7', but can also phosphorylate 'Ser-2'. Required for RNA splicing, possibly by phosphorylating SRSF1/SF2. Involved in regulation of MAP kinase activity, possibly leading to affect the response to estrogen inhibitors.
Synonyms
CDK12; CRK7; CRKR; CRKRS
Gene ID
51755
UniProt
Q9NYV4
Cellular Locus
Nucleus, Nucleus speckle
Dilution
WB 1:500 - 1:2000 IHC 1:50 - 1:200
Form
Liquid
Buffer
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Molecular Weight
Calculated MW: 141kDa/163kDa/164kDa Observed MW: 205KDa
Storage Conditions
Store at 4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
Overview
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality CDK12 Rabbit pAb (APR21447N) .
Gene ID URL
https://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=gene&cmd=Retrieve&dopt=Graphics&list_uids=51755
Uniprot URL
https://www.uniprot.org/uniprot/Q9NYV4
AA Sequence
SDTFSDDMAFKLDRRENDERRGSDRSDRLHKHRHHQHRRSRDLLKAKQTEKEKSQEVSSKSGSMKDRISGSSKRSNEETDDYGKAQVAKSSSKESRSSKLHKEKTRKERELKSGHKDRSKSHRKRETPKSYKTVDSPKRRSRSPHRKWSDSSKQDDSPSGASYGQDYDLSPSRSHTSSNYDSYKKSPGSTSRRQSVSPPYKEPSAYQSSTR
Available Sizes
Curated Selection
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