hnRNP K (HNRNPK) (NM_002140) Human Mass Spec Standard

CAT#: PH301843

HNRNPK MS Standard C13 and N15-labeled recombinant protein (NP_002131)

  View other "HNRNPK" proteins (13)

USD 2,055.00

3 Weeks*

Size
    • 10 ug

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Specifications

Product Data
Tag C-Myc/DDK
Species Human
Expression Host HEK293
Expression cDNA Clone or AA Sequence RC201843
Predicted MW 51 kDa
Protein Sequence
Purity > 80% as determined by SDS-PAGE and Coomassie blue staining
Concentration 50 ug/ml as determined by BCA
Labeling Method Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine
Buffer 100 mM glycine, 25 mM Tris-HCl, pH 7.3. Store at -80°C. Avoid repeated freeze-thaw cycles. Stable for 3 months from receipt of products under proper storage and handling conditions.
Reference Data
RefSeq NP_002131
RefSeq Size 2995
RefSeq ORF 1392
Synonyms AUKS; CSBP; HNRPK; TUNP
Locus ID 3190
UniProt ID P61978
Cytogenetics 9q21.32
Summary 'This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene is located in the nucleoplasm and has three repeats of KH domains that binds to RNAs. It is distinct among other hnRNP proteins in its binding preference; it binds tenaciously to poly(C). This protein is also thought to have a role during cell cycle progession. Several alternatively spliced transcript variants have been described for this gene, however, not all of them are fully characterized. [provided by RefSeq, Jul 2008]'
Protein Pathways Spliceosome

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