Recombinant Human Ribonuclease 4 (RNASE4)

Product Specifications

Product Name Alternative

RNS4

Abbreviation

Recombinant Human RNASE4 protein

Gene Name

RNASE4

UniProt

P34096

Expression Region

29-147aa

Organism

Homo sapiens (Human)

Target Sequence

QDGMYQRFLRQHVHPEETGGSDRYCNLMMQRRKMTLYHCKRFNTFIHEDIWNIRSICSTTNIQCKNGKMNCHEGVVKVTDCRDTGSSRAPNCRYRAIASTRRVVIACEGNPQVPVHFDG

Tag

N-terminal 6xHis-sumostar-tagged

Type

Developed Protein

Source

Yeast

Field of Research

Cardiovascular

Relevance

This RNase has marked specificity towards the 3' side of uridine nucleotides.

Endotoxin

Not test

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Function

This RNase has marked specificity towards the 3' side of uridine nucleotides.

Molecular Weight

29.8 kDa

References & Citations

"Human ribonuclease 4 (RNase 4) : coding sequence, chromosomal localization and identification of two distinct transcripts in human somatic tissues." Rosenberg H.F., Dyer K.D. Nucleic Acids Res. 23:4290-4295 (1995)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.