Product Name

Creatinine Deiminase microbial

Synonym

Creatinine Deaminase

Assay

≥25 units/mg protein; Protein, ≥35% biuret

CAS Number

37289-15-9

Molecular Weight

mol wt ~260 kDa

MDL number

MFCD00130878

Suitability

BioReagent

l Physical and Chemical Information

Physical form

Lyophilized powder containing mannitol as stabilizer

l Biological Information

Application

Creatinine deiminase has been used in a study to assess the application of a creatinine-sensitive biosensor for hemodialysis control. Creatinine deiminase has also been used in a study to investigate the bioelectronic tongue for the simultaneous determination of urea, creatinine and alkaline ions in clinical samples.

Preparation Note

Lyophilized powder containing mannitol as stabilizer

Unit Definition

One unit will hydrolyze 1.0 μmole of creatinine to N-methylhydantoin and NH³ per min at pH 7.5 at 37 °C in a coupled system with L-glutamic dehydrogenase.

l Storage

Storage temp.

-20°C

l Precautions and Disclaimer

This product is for R&D use only, not for drug, household, or other uses.

l References

1. http://www.drugbank.ca

2. https://ncit.nci.nih.gov

3. https://www.ncbi.nlm.nih.gov