Not tested in other applications.
|IHC (Formalin-fixed paraffin-embedded sections)||1:100-1:1000*
*Optimal dilutions/concentrations should be determined by the researcher.
|Predicted Target Size||104 kDa (note)
|Positive Controls||293T , A431 , H1299 , HeLa , HepG2 , Molt-4|
(Please refer to the vial label for the specific concentration)|
|Purification||Purified by antigen-affinity chromatography.|
|Full Name||CTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) phosphatase, subunit 1|
|Product Description||Rabbit polyclonal antibody to FCP1 (CTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) phosphatase, subunit 1)|
|Background||This gene encodes a protein which interacts with the carboxy-terminus of transcription initiation factor TFIIF, a transcription factor which regulates elongation as well as initiation by RNA polymerase II. The protein may also represent a component of an RNA polymerase II holoenzyme complex. Alternative splicing of this gene results in two transcript variants encoding 2 different isoforms. [provided by RefSeq]|
|Synonyms||CCFDN antibody, FCP1 antibody, CTDP1 antibody, transcription factor IIF-associating CTD phosphatase 1 antibody, RNA polymerase II subunit A C-terminal domain phosphatase antibody, "CTD of POLR2A, phosphatase of, subunit 1 antibody", serine phosphatase FCP1a antibody, TFIIF-associating CTD phosphatase 1 antibody, "CTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) phosphatase, subunit 1 antibody"|
|Cellular Localization||Nucleus |
|Immunogen||Carrier-protein conjugated synthetic peptide encompassing a sequence within the N-terminus region of human FCP1. The exact sequence is proprietary.|