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LDH4 Human Protein

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SKU
AR00111PU-N
LDH4 human protein, 0.1 kU
Size:
0.1 kU
  $1,745.00
2 Weeks*
Bulk/Customize

Other products for "RNA5-8SN2 or NR_146147"

Specifications
Specifications
Product Data
Species Human
Protein Source Liver
Concentration lot specific
Purity LDH-4 100% (Helena TITAN Electrophoresis).
Presentation State Amm.Sulf.Susp.
Buffer Presentation State: Amm.Sulf.Susp.
State: Liquid Ammonium Sulfate Suspension.
Buffer System: 3.1 mM Ammonium Sulfate, 50 mM Tris-chloride, 1 mM DTE, pH 8.3
Bioactivity Specific: 60 Units/ml - 97 Units/mg protein. One unit will catalyze the transformation of one micromole of L-lactate to pyruvate per minute at 37°C and pH 8.55.
Preparation Liquid Ammonium Sulfate Suspension.
Protein Description Lactate Dehydrogenase Isoenzyme 4 (LDH4). Purification: LDH4 85% (Helena Quick Gel Electrophoresis) LDH3 4% (Helena Quick Gel Electrophoresis) LDH5 11% (Helena Quick Gel Electrophoresis) LDH1 and LDH2 not detected. Contaminants: ALP: < 0.1% gGT: < 0.1% GOT: < 0.1% GPT: < 0.1%
Note Caution: Source material supplied to your facility has been tested for the detection of HIV antibody, Hepatitis B surface antigen, antibody to Hepatitis C, HIV 1 antigen(s), antibody to HTLV - I/II, and syphilis with FDA approved test kits. All units were found to be non-reactive/negative for these tests. Nevertheless, all products from human sources should be handled as potentially infectious.
Storage Store the protein undiluted at 2-8°C.
DO NOT FREEZE!
Stability Shelf life: one year from despatch.
Shipping Blue Ice
Reference Data
Locus ID 109864281
Cytogenetics 21p11.2
Synonyms Lactate Dehydrogenase Isoenzyme 4
Summary 45S ribosomal DNA (rDNA) arrays, or clusters, are present on human chromosomes 13, 14, 15, 21 and 22, designated RNR1 through RNR5, respectively. Each cluster consists of multiple 45S rDNA repeat units that vary in number among individuals and chromosomes, with total diploid copy number estimates ranging from 60 to >800 repeat units in a human genome. The 45S rDNA repeat unit encodes a 45S rRNA precursor, transcribed by RNA polymerase I, which is processed to form the 18S, 5.8S and 28S rRNAs. This gene represents a copy of the 5.8S ribosomal RNA on chromosome 21. provided by RefSeq, Mar 2017
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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.

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