Fibrinogen (plasmin + plasminogen free) Human Protein

Specifications

Product Data
Description	Fibrinogen (plasmin + plasminogen free) human protein, 25 mg
Species	Human
Protein Source	Serum
Concentration	lot specific
Purity	35-65% protein, of which ≥ 90% clottable protein. Virtually free from plasminogen and plasmin.
Buffer	Presentation State: Liquid State: Liquid purified by precipitation. Buffer System: Citrate Buffered Saline Preservative: None Stabilizer: None
Preparation	Liquid purified by precipitation.
Applications	ELISA. Functional Assays.
Protein Description	Native Human Fibrinogen. Purified protein from Human plasma.
Note	Vial contains 20 ml of liquid equivalent to ~25 mg Fibrinogen. Caution: The source material for this product was tested and found negative for antibodies to HIV-1, HIV-2, antibodies to HCV and for HBsAg.
Storage	Upon receipt, store undiluted (in aliquots) at -20°C. Avoid repeated freezing and thawing.
Stability	Shelf life: one year from despatch.
Reference Data
Locus ID	109864281
Cytogenetics	21p11.2
Synonyms	RNA5-8N2
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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