Recombinant Human Cystathionase/CTH protein (ab123201)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Tags: His tag N-Terminus
- Suitable for: MS, SDS-PAGE
Description
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Product name
Recombinant Human Cystathionase/CTH protein -
Purity
> 95 % SDS-PAGE.
ab123201 is purified using conventional chromatography techniques. -
Expression system
Escherichia coli -
Accession
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Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
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Species
Human -
Sequence
MGSSHHHHHH SSGLVPRGSH MQEKDASSQG FLPHFQHFAT QAIHVGQDPE QWTSRAVVPP ISLSTTFKQG APGQHSGFEY SRSGNPTRNC LEKAVAALDG AKYCLAFASG LAATVTITHL LKAGDQIICM DDVYGGTNRY FRQVASEFGL KISFVDCSKI KLLEAAITPE TKLVWIETPT NPTQKVIDIE GCAHIVHKHG DIILVVDNTF MSPYFQRPLA LGADISMYSA TKYMNGHSDV VMGLVSVNCE SLHNRLRFLQ NSLGAVPSPI DCYLCNRGLK TLHVRMEKHF KNGMAVAQFL ESNPWVEKVI YPGLPSHPQH ELVKRQCTGC TGMVTFYIKG TLQHAEIFLK NLKLFTLAES LGGFESLAEL PAIMTHASVL KNDRDVLGIS DTLIRLSVGL EDEEDLLEDL DQALKAAHPP SGSHS -
Predicted molecular weight
47 kDa including tags -
Amino acids
1 to 405 -
Tags
His tag N-Terminus
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Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab123201 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
Mass Spectrometry
SDS-PAGE
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Mass spectrometry
MALDI-TOF -
Form
Liquid -
Additional notes
This product was previously labelled as Cystathionase
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Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
pH: 8.00
Constituents: 0.03% DTT, 0.32% Tris HCl, 10% Glycerol (glycerin, glycerine), 0.58% Sodium chloride
General Info
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Alternative names
- CGL_HUMAN
- CTH
- cystathionase (cystathionine gamma-lyase)
see all -
Function
Catalyzes the last step in the transsulfuration pathway from methionine to cysteine. Has broad substrate specificity. Converts cystathionine to cysteine, ammonia and 2-oxobutanoate. Converts two cysteine molecules to lanthionine and hydrogen sulfide. Can also accept homocysteine as substrate. Specificity depends on the levels of the endogenous substrates. Generates the endogenous signaling molecule hydrogen sulfide (H2S), and so contributes to the regulation of blood pressure. -
Pathway
Amino-acid biosynthesis; L-cysteine biosynthesis; L-cysteine from L-homocysteine and L-serine: step 2/2. -
Involvement in disease
Defects in CTH are the cause of cystathioninuria (CSTNU) [MIM:219500]. It is an autosomal recessive phenotype characterized by abnormal accumulation of plasma cystathionine, leading to increased urinary excretion. -
Sequence similarities
Belongs to the trans-sulfuration enzymes family. -
Post-translational
modificationsPhosphorylated upon DNA damage, probably by ATM or ATR. -
Cellular localization
Cytoplasm. - Information by UniProt
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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SDS download
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Datasheet download
References (0)
ab123201 has not yet been referenced specifically in any publications.