Western Blot (WB)
(WB Suggested Anti-PCMT1 Antibody Titration: 2.5ug/mlPositive Control: HepG2 cell lysatePCMT1 is strongly supported by BioGPS gene expression data to be expressed in Human HepG2 cells)
Rabbit PCMT1 Polyclonal Antibody | anti-PCMT1 antibody
PCMT1 antibody - middle region
Western Blot (WB)
(WB Suggested Anti-PCMT1 Antibody Titration: 2.5ug/mlPositive Control: HepG2 cell lysatePCMT1 is strongly supported by BioGPS gene expression data to be expressed in Human HepG2 cells)
Western Blot (WB)
(WB Suggested Anti-PCMT1 Antibody Titration: 2.5ug/mlPositive Control: HepG2 cell lysatePCMT1 is strongly supported by BioGPS gene expression data to be expressed in Human HepG2 cells)
Target Description: Three classes of protein carboxyl methyltransferases, distinguished by their methyl-acceptor substrate specificity, have been found in prokaryotic and eukaryotic cells. The type II enzyme catalyzes the transfer of a methyl group from S-adenosyl-L-methionine to the free carboxyl groups of D-aspartyl and L-isoaspartyl residues. These methyl-accepting residues result from the spontaneous deamidation, isomerization, and racemization of normal L-aspartyl and L-asparaginyl residues and represent sites of covalent damage to aging proteins PCMT1 (EC 2.1.1.77) is a protein repair enzyme that initiates the conversion of abnormal D-aspartyl and L-isoaspartyl residues to the normal L-aspartyl form.Three classes of protein carboxyl methyltransferases, distinguished by their methyl-acceptor substrate specificity, have been found in prokaryotic and eukaryotic cells. The type II enzyme catalyzes the transfer of a methyl group from S-adenosyl-L-methionine to the free carboxyl groups of D-aspartyl and L-isoaspartyl residues. These methyl-accepting residues result from the spontaneous deamidation, isomerization, and racemization of normal L-aspartyl and L-asparaginyl residues and represent sites of covalent damage to aging proteins PCMT1 (EC 2.1.1.77) is a protein repair enzyme that initiates the conversion of abnormal D-aspartyl and L-isoaspartyl residues to the normal L-aspartyl form.[supplied by OMIM]. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a member of the type II class of protein carboxyl methyltransferase enzymes. The encoded enzyme plays a role in protein repair by recognizing and converting D-aspartyl and L-isoaspartyl residues resulting from spontaneous deamidation back to the normal L-aspartyl form. The encoded protein may play a protective role in the pathogenesis of Alzheimer's disease, and single nucleotide polymorphisms in this gene have been associated with spina bifida and premature ovarian failure. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Oct 2011]
Uniprot Description
PCMT1: Catalyzes the methyl esterification of L-isoaspartyl and D-aspartyl residues in peptides and proteins that result from spontaneous decomposition of normal L-aspartyl and L-asparaginyl residues. It plays a role in the repair and/or degradation of damaged proteins. Acts on microtubule-associated protein 2, calreticulin, clathrin light chains a and b, Ubiquitin carboxyl- terminal hydrolase isozyme L1, phosphatidylethanolamine-binding protein 1, stathmin, beta-synuclein and alpha-synuclein. Belongs to the methyltransferase superfamily. L- isoaspartyl/D-aspartyl protein methyltransferase family. 2 isoforms of the human protein are produced by alternative splicing.
Protein type: EC 2.1.1.77; Methyltransferase
Chromosomal Location of Human Ortholog: 6q25.1
Cellular Component: endoplasmic reticulum; cytoplasm; vesicle
Molecular Function: protein-L-isoaspartate (D-aspartate) O-methyltransferase activity
Biological Process: protein repair; protein amino acid methylation
Research Articles on PCMT1
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Product Notes
The PCMT1 pcmt1 (Catalog #AAA3209115) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The PCMT1 antibody - middle region reacts with Cow, Dog, Goat, Guinea Pig, Horse, Human, Mouse, Rabbit, Rat, Zebrafish and may cross-react with other species as described in the data sheet. AAA Biotech's PCMT1 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). Researchers should empirically determine the suitability of the PCMT1 pcmt1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: Synthetic peptide located within the following region: APYDAIHVGA AAPVVPQALI DQLKPGGRLI LPVGPAGGNQ MLEQYDKLQD. It is sometimes possible for the material contained within the vial of "PCMT1, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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