SSB (NM_003142) Human Mass Spec Standard

CAT#: PH305013

SSB MS Standard C13 and N15-labeled recombinant protein (NP_003133)



  View other "SSB" proteins (3)

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CNY 19,520.00


货期*
4周

规格
    • 10 ug

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Specifications

Product Data
Description SSB MS Standard C13 and N15-labeled recombinant protein (NP_003133)
Species Human
Expression Host HEK293
Expression cDNA Clone or AA Sequence RC205013
Predicted MW 46.8 kDa
Protein Sequence
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_003133
RefSeq Size 1719
RefSeq ORF 1224
Synonyms La; La/SSB; LARP3
Locus ID 6741
Cytogenetics 2q31.1
Summary The protein encoded by this gene is involved in diverse aspects of RNA metabolism, including binding and protecting poly(U) termini of nascent RNA polymerase III transcripts from exonuclease digestion, processing 5' and 3' ends of pre-tRNA precursors, acting as an RNA chaperone, and binding viral RNAs associated with hepatitis C virus. Autoantibodies reacting with this protein are found in the sera of patients with Sjogren syndrome and systemic lupus erythematosus. Alternative promoter usage results in two different transcript variants which encode the same protein. [provided by RefSeq, Jun 2014]
Protein Families Stem cell - Pluripotency, Transcription Factors
Protein Pathways Systemic lupus erythematosus
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