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Merck
CN

R1756

Sigma-Aldrich

Rhodanese from bovine liver

Type II, essentially salt-free, lyophilized powder, 100-300 units/mg solid

Synonym(s):

Thiosulfate Sulfur Transferase, Thiosulfate:cyanide sulfurtransferase

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About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12352204
NACRES:
NA.54
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type

Type II

Quality Level

form

essentially salt-free, lyophilized powder

specific activity

100-300 units/mg solid

storage temp.

−20°C

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Application

Rhodanese (RHOD) is an enzyme that converts cyanide to thiocyanate. RHOD may be useful in ulcerative colitis (UC) research as it has been shown to have detoxifying properties in the colon . Rhodanese is used to study sulfur energy metabolism .

Biochem/physiol Actions

Rhodanese (RHOD) is the principal enzyme involved in hydrogen sulphide (H2S) detoxication in the colonic luman .

Other Notes

One unit will convert 1.0 μmole of cyanide to thiocyanate per min at pH 8.6 at 25°C.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

动植物源性产品

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Rui Qiu et al.
Protein and peptide letters, 19(11), 1139-1143 (2012-05-17)
Yeast tRNA-thiouridine modification protein 1 (Tum1) plays essential role in the sulfur transfer process of Urm1 system, which in turn is involved in many important cellular processes. In the rhodanese-like domain (RLD), conserved cysteine residue is proved to be the
Vicky De Preter et al.
Inflammatory bowel diseases, 18(12), 2371-2380 (2012-03-22)
Defective detoxification of sulfides leads to damage to the mucosa and may play a role in the etiology of ulcerative colitis (UC). The colonic mucosal thiosulfate sulfurtransferase (TST) enzyme removes H(2) S by conversion to the less toxic thiocyanate. In
Tomohiro Mizobata et al.
PloS one, 6(10), e26462-e26462 (2011-10-27)
The Escherichia coli chaperonin GroEL subunit consists of three domains linked via two hinge regions, and each domain is responsible for a specific role in the functional mechanism. Here, we have used circular permutation to study the structural and functional
Yoshihiro Sasaki et al.
Macromolecular bioscience, 11(6), 814-820 (2011-03-09)
Cell-free protein synthesis is a promising technique for the rapid production of proteins. However, the application of the cell-free systems requires the development of an artificial chaperone that prevents aggregation of the protein and supports its correct folding. Here, nanogel-based
Eda Koculi et al.
Protein science : a publication of the Protein Society, 20(8), 1380-1386 (2011-06-03)
Nuclear magnetic resonance (NMR) observation of the uniformly (2) H,(15) N-labeled stringent 33-kDa substrate protein rhodanese in a productive complex with the uniformly (14) N-labeled 400 kDa single-ring version of the E. coli chaperonin GroEL, SR1, was achieved with the

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