HLAA (HLA-A) (NM_002116) Human Tagged ORF Clone
HLA (Myc-DDK-tagged)-Human major histocompatibility complex, class I, A (HLA-A)
|Type||Human Tagged ORF Clone|
|E. coli Selection||Kanamycin (25 ug/mL)|
|Mammalian Cell Selection||Neomycin|
>RC200661 ORF sequence
Red=Cloning site Blue=ORF Green=Tags(s)
>RC200661 protein sequence
Red=Cloning site Green=Tags(s)
Sequencher program is needed, download here.
|Restriction Sites||SgfI-MluI Cloning Scheme for this gene Plasmid Map|
|ORF Size||1095 bp|
|OTI Disclaimer||The molecular sequence of this clone aligns with the gene accession number as a point of reference only. However, individual transcript sequences of the same gene can differ through naturally occurring variations (e.g. polymorphisms), each with its own valid existence. This clone is substantially in agreement with the reference, but a complete review of all prevailing variants is recommended prior to use. More info|
|OTI Annotation||This clone was engineered to express the complete ORF with an expression tag. Expression varies depending on the nature of the gene.|
|Product Components||The ORF clone is ion-exchange column purified and shipped in a 2D barcoded Matrix tube containing 10ug of transfection-ready, dried plasmid DNA (reconstitute with 100 ul of water).|
|Reconstitution||1. Centrifuge at 5,000xg for 5min.
2. Carefully open the tube and add 100ul of sterile water to dissolve the DNA.
3. Close the tube and incubate for 10 minutes at room temperature.
4. Briefly vortex the tube and then do a quick spin (less than 5000xg) to concentrate the liquid at the bottom.
5. Store the suspended plasmid at -20°C. The DNA is stable for at least one year from date of shipping when stored at -20°C.
|RefSeq Size||1636 bp|
|RefSeq ORF||1098 bp|
|Domains||MHC_I, ig, IGc1|
|Protein Pathways||Allograft rejection, Antigen processing and presentation, Autoimmune thyroid disease, Cell adhesion molecules (CAMs), Endocytosis, Graft-versus-host disease, Natural killer cell mediated cytotoxicity, Type I diabetes mellitus, Viral myocarditis|
|Gene Summary||HLA-A belongs to the HLA class I heavy chain paralogues. This class I molecule is a heterodimer consisting of a heavy chain and a light chain (beta-2 microglobulin). The heavy chain is anchored in the membrane. Class I molecules play a central role in the immune system by presenting peptides derived from the endoplasmic reticulum lumen so that they can be recognized by cytotoxic T cells. They are expressed in nearly all cells. The heavy chain is approximately 45 kDa and its gene contains 8 exons. Exon 1 encodes the leader peptide, exons 2 and 3 encode the alpha1 and alpha2 domains, which both bind the peptide, exon 4 encodes the alpha3 domain, exon 5 encodes the transmembrane region, and exons 6 and 7 encode the cytoplasmic tail. Polymorphisms within exon 2 and exon 3 are responsible for the peptide binding specificity of each class one molecule. Typing for these polymorphisms is routinely done for bone marrow and kidney transplantation. More than 6000 HLA-A alleles have been described. The HLA system plays an important role in the occurrence and outcome of infectious diseases, including those caused by the malaria parasite, the human immunodeficiency virus (HIV), and the severe acute respiratory syndrome coronavirus (SARS-CoV). The structural spike and the nucleocapsid proteins of the novel coronavirus SARS-CoV-2, which causes coronavirus disease 2019 (COVID-19), are reported to contain multiple Class I epitopes with predicted HLA restrictions. Individual HLA genetic variation may help explain different immune responses to a virus across a population.[provided by RefSeq, Aug 2020]|
|cDNA Clone Resources|
|RC200661L1||Lenti ORF clone of Human major histocompatibility complex, class I, A (HLA-A), Myc-DDK-tagged||
|RC200661L2||Lenti ORF clone of Human major histocompatibility complex, class I, A (HLA-A), mGFP tagged||
|RC200661L3||Lenti ORF clone of Human major histocompatibility complex, class I, A (HLA-A), Myc-DDK-tagged||
|RC200661L4||Lenti ORF clone of Human major histocompatibility complex, class I, A (HLA-A), mGFP tagged||
|RG200661||HLA (GFP-tagged) - Human major histocompatibility complex, class I, A (HLA-A)||
|SC319417||HLA (untagged)-Human major histocompatibility complex, class I, A (HLA-A)||