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Product Name Inosine triphosphate pyrophosphatase Chinese Name 三磷酸肌苷焦磷酸酶抗体 Alias ITPase; C20orf37; dJ794I6.3; HLC14-06-P; Inosine triphosphatase (nucleoside triphosphate pyrophosphatase); Inosine triphosphatase; inosine triphosphatase-A; Inosine triphosphate pyrophosphatase; Inosine triphosphate pyrophosphohydrolase; Itpa; ITPA_HUMAN; ITPase; My049; My049 protein; Non canonical purine NTP pyrophosphatase; Non standard purine NTP pyrophosphatase; NTPase; nucleoside triphosphate diphosphatase; Nucleoside triphosphate pyrophosphatase; OK/SW-cl.9; OTTHUMP00000030094; OTTHUMP00000160459; Putative oncogene protein hlc14-06-p. Research Area Cell biology Signal transduction The new supersedes the old Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, Mouse, Rat, Dog, Pig, Cow, Sheep, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 21kDa Cellular localization cytoplasmic Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human ITPase/Inosine triphosphate pyrophosphatase: 1-100/194 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail ITPase (inosine triphosphate pyrophosphatase) is also known as putative oncogene protein hlc14-06-p or ITPA (inosine triphosphatase (nucleoside triphosphate pyrophosphatase)) and is a 194 amino acid protein. ITPase is abundantly expressed in heart, liver, sex glands, thyroid and adrenal gland, and is localized to the cytoplasm in the cell. ITPase catalyzes the pyrophosphohydrolysis of both ITP (inosine triphosphate) and dITP (deoxyinosine triphosphate) to IMP (inosine monophosphate) and diphosphate. IMP can be used as a substrate for purine nucleotide pathways. IMP can be phosphorylated to ITP, and ITPase can regulate the concentration of ITP in the cell by converting ITP back to IMP. Defects in ITPase result in ITPase deficiency which is thought to be inherited and is characterized by an over-accumulation of ITP in erythocytes, leukocytes and fibroblasts.
Function:
Hydrolyzes ITP and dITP to their respective monophosphate derivatives. Xanthosine 5'-triphosphate (XTP) is also a potential substrate. May be the major enzyme responsible for regulating ITP concentration in cells.
Subcellular Location:
Cytoplasm.
Tissue Specificity:
Ubiquitous. Highly expressed in heart, liver, sex glands, thyroid and adrenal gland.
Similarity:
Belongs to the HAM1 NTPase family.
SWISS:
Q9BY32
Gene ID:
3704
Database links:Entrez Gene: 3704 Human
Entrez Gene: 16434 Mouse
Omim: 147520 Human
SwissProt: Q9BY32 Human
SwissProt: Q9D892 Mouse
Unigene: 415299 Human
Unigene: 21399 Mouse
Unigene: 203856 Rat
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