REST Corepressor 1 (RCOR1) (AA 1-482) protein (His tag)

Details for Product No. ABIN3094971
Protein Name
Protein Characteristics
AA 1-482
1
1
1
Origin
Human
1
1
1
Source
Escherichia coli (E. coli)
1
1
1
Protein Type
Recombinant
Purification tag / Conjugate
This CoREST protein is labelled with His tag.
Application
Crystallization (Crys), ELISA, SDS-PAGE (SDS), Western Blotting (WB)
Options
Sequence MVEKGPEVSG KRRGRNNAAA SASAAAASAA ASAACASPAA TAASGAAASS ASAAAASAAA APNNGQNKSL AAAAPNGNSS SNSWEEGSSG SSSDEEHGGG GMRVGPQYQA VVPDFDPAKL ARRSQERDNL GMLVWSPNQN LSEAKLDEYI AIAKEKHGYN MEQALGMLFW HKHNIEKSLA DLPNFTPFPD EWTVEDKVLF EQAFSFHGKT FHRIQQMLPD KSIASLVKFY YSWKKTRTKT SVMDRHARKQ KREREESEDE LEEANGNNPI DIEVDQNKES KKEVPPTETV PQVKKEKHST QAKNRAKRKP PKGMFLSQED VEAVSANATA ATTVLRQLDM ELVSVKRQIQ NIKQTNSALK EKLDGGIEPY RLPEVIQKCN ARWTTEEQLL AVQAIRKYGR DFQAISDVIG NKSVVQVKNF FVNYRRRFNI DEVLQEWEAE HGKEETNGPS NQKPVKSPDN SIKMPEEEDE APVLDVRYAS AS
Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us.
Characteristics
  • Made in Germany - from design to production - by highly experienced protein experts.
  • Human RCOR1 Protein (raised in E. Coli) purified by multi-step, protein-specific process to ensure crystallization grade.
  • State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a made to order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.

The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

In the unlikely event that the protein cannot be expressed or purified we do not charge anything (other companies might charge you for any performed steps in the expression process for custom-made proteins, e.g. fees might apply for the expression plasmid, the first expression experiments or purification optimization).

When you order this made-to-order protein you will only pay upon receival of the correctly folded protein. With no financial risk on your end you can rest assured that our experienced protein experts will do everything to make sure that you receive the protein you ordered.

The concentration of our recombinant proteins is measured using the absorbance at 280nm. The protein's absorbance will be measured in several dilutions and is measured against its specific reference buffer.

The concentration of the protein is calculated using its specific absorption coefficient. We use the Expasy's protparam tool to determine the absorption coefficient of each protein.

Purification Two step purification of proteins expressed in bacterial culture:
  1. In a first purification step, the protein is purified from the cleared cell lysate using three different His-tag capture materials: high yield, EDTA resistant, or DTT resistant. Eluate fractions are analyzed by SDS-PAGE.
  2. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. Eluate fractions are analyzed by SDS-PAGE and Western blot.
Purity >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
Sterility 0.22 μm filtered
Endotoxin Level Endotoxin has not been removed. Please contact us if you require endotoxin removal.
Grade Crystallography grade
Protein Name
Background Essential component of the BHC complex, a corepressor complex that represses transcription of neuron-specific genes in non-neuronal cells. The BHC complex is recruited at RE1/NRSE sites by REST and acts by deacetylating and demethylating specific sites on histones, thereby acting as a chromatin modifier. In the BHC complex, it serves as a molecular beacon for the recruitment of molecular machinery, including MeCP2 and SUV39H1, that imposes silencing across a chromosomal interval. Plays a central role in demethylation of Lys-4 of histone H3 by promoting demethylase activity of KDM1A on core histones and nucleosomal substrates. It also protects KDM1A from the proteasome. Component of a RCOR/GFI/KDM1A/HDAC complex that suppresses, via histone deacetylase (HDAC) recruitment, a number of genes implicated in multilineage blood cell development and controls hematopoietic differentiation. {ECO:0000269|PubMed:11171972, ECO:0000269|PubMed:11516394, ECO:0000269|PubMed:12032298, ECO:0000269|PubMed:12399542, ECO:0000269|PubMed:12493763, ECO:0000269|PubMed:16079794, ECO:0000269|PubMed:16140033}.
Molecular Weight 54.0 kDa Including tag.
UniProt Q9UKL0
Pathways Regulation of Hormone Metabolic Process, Chromatin Binding
Application Notes In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a gurantee though.
Comment

In cases in which it is highly likely that the recombinant protein with the default tag will be insoluble our protein lab may suggest a higher molecular weight tag (e.g. GST-tag) instead to increase solubility. We will discuss all possible options with you in detail to assure that you receive your protein of interest.

Restrictions For Research Use only
Format Liquid
Buffer 100 mM NaCL, 20 mM Hepes, 10% glycerol. pH value is at the discretion of the manufacturer.
Handling Advice Avoid repeated freeze-thaw cycles.
Storage -80 °C
Storage Comment Store at -80°C.
Expiry Date Unlimited (if stored properly)
Supplier Images
Image no. 1 for REST Corepressor 1 (RCOR1) (AA 1-482) protein (His tag) (ABIN3094971) „Crystallography Grade“ protein due to multi-step, protein-specific purification process