- Производитель:
- Sigma-Aldrich
MDL number: | MFCD09039202 |
NACRES: | NA.41 |
Peptidyl arginine deiminase 4 (PADI4) is one of the four PADIs found in humans. The protein consists of 663 amino acids. PADI4 gene is localized to human chromosome 1p36. It is expressed in hematopoietic tissues, such as spleen, thymus, peripheral blood leucocytes, fetal liver and bone marrow.
Anti-PADI4 (N-terminal) antibody produced in rabbit has been used in immunoblotting and immunoprecipitation.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Chromatin immunoprecipitation (1 paper),
Biochem/physiol Actions
Peptidyl arginine deiminase 4 (PADI4) is responsible for the post-translational conversion of peptidylarginine to citrulline, in the presence of calcium ions. In individuals with rheumatoid arthritis (RA), this gene is expressed in hematological cells and synovial tissues, and variant in this gene is linked with susceptibility to RA. The expression of this protein is linked with DNA hypermethylation in acute promyelocytic leukemia (APL).
PADs (also known as PADIs), peptidylarginine deiminases, are a family of enzymes, which convert protein-bound arginine residues to citrulline residues in the presence of calcium ions, a process termed deimination. Among the 5 isoforms of PADs, only PAD4 has been identified as an RA-susceptibility gene.
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, and 15 mM sodium azide.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
biological source | rabbit |
Quality Level | 200 |
antibody form | IgG fraction of antiserum |
antibody product type | primary antibodies |
clone | polyclonal |
form | buffered aqueous solution |
mol wt | antigen 67 kDa |
species reactivity | human |
enhanced validation | recombinant expression |
application(s) | immunoprecipitation (IP): 2-4 µL using DMSO-treated HL60 cells","microarray: suitable","western blot (chemiluminescent): 1:500-1:1,000 using DMSO-treated HL60 cells |
conjugate | unconjugated |
UniProt accession no. | Q9UM07, |
shipped in | dry ice |
storage temp. | 20°C |
Gene Information | human ... PADI4(23569) |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point F | Not applicable |
Flash Point C | Not applicable |
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