POLR2K (NM_005034) Human Mass Spec Standard

Specifications

Product Data
Description	POLR2K MS Standard C13 and N15-labeled recombinant protein (NP_005025)
Species	Human
Expression Host	HEK293
Expression cDNA Clone or AA Sequence	RC201957
Predicted MW	7 kDa
Protein Sequence	Sequence Link (showhide) >RC201957 protein sequence Red=Cloning site Green=Tags(s) MDTQKDVQPPKQQPMIYICGECHTENEIKSRDPIRCRECGYRIMYKKRTKRLVVFDAR TRTRPLEQKLISEEDLAANDILDYKDDDDKV
Tag	C-Myc/DDK
Purity	> 80% as determined by SDS-PAGE and Coomassie blue staining
Concentration	>0.05 µg/µL as determined by microplate BCA method
Labeling Method	Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine
Buffer	25 mM Tris-HCl, 100 mM glycine, pH 7.3
Reference Data
RefSeq	NP_005025
RefSeq Size	971
RefSeq ORF	174
Synonyms	ABC10-alpha; hRPB7.0; hsRPB10a; RPABC4; RPB7.0; RPB10alpha; RPB12
Locus ID	5440
Cytogenetics	8q22.2
Summary	This gene encodes one of the smallest subunits of RNA polymerase II, the polymerase responsible for synthesizing messenger RNA in eukaryotes. This subunit is shared by the other two DNA-directed RNA polymerases. [provided by RefSeq, Jul 2008]
Protein Families	Transcription Factors
Protein Pathways	Huntington's disease, Metabolic pathways, Purine metabolism, Pyrimidine metabolism, RNA polymerase

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