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PSMA Cell Lysate | FOLH1 cell lysate

Mouse PSMA HEK293 Overexpression Lysate

Gene Names
Folh1; GCP2; mopsm
Applications
Western Blot
Synonyms
PSMA; Mouse PSMA HEK293 Overexpression Lysate; Mouse PSMA/FOLH1 HEK293 Cell Lysate (WB positive control); folate hydrolase (prostate-specific membrane antigen) 1; Mouse GCP2 Overexpression Lysate; Mouse mopsm Overexpression Lysate; FOLH1 cell lysate
Ordering
For Research Use Only!
Host
HEK293 Cells
Form/Format
1x Sample Buffer (1x modified RIPA buffer+1x SDS loading buffer).
Modified RIPA Lysis Buffer: 50 mM Tris-HCl pH 7.4, 150 mM NaCl, 1mM EDTA, 1% Triton X-100, 0.1% SDS, 1% Sodium deoxycholate, 1mM PMSF.
Sequence Positions
725aa
Sequence
Ile44-Ala752
Applicable Applications for FOLH1 cell lysate
Western Blot (WB)
Application Notes
WB: Use at an assay dependent dilution.
Species
Mouse
Recommend Usage
1. Centrifuge the tube for a few seconds and ensure the pellet at the bottom of the tube.2. Re-dissolve the pellet using 200uL pure water and boil for 2-5 min.
Sequence Construction
A DNA sequence encoding the mouse FOLH1 (NP_058050.3) extracellular domain (Ile 44-Ala 752) was expressed, fused with a polyhistidine tag at the N-terminus.
Preparation Method
Cell lysate was prepared by homogenization of the over-expressed cells in ice-cold modified RIPA Lysis Buffer with cocktail of protease inhibitors. Cell debris was removed by centrifugation. Protein concentration was determined by Bradford assay (protein assay, Microplate Standard assay). The cell lysate was boiled for 5 min in 1 x SDS loading buffer (50mM Tris-HCl pH 6.8, 12.5% glycerol, 1% sodium dodecylsulfate, 0.01% bromophenol blue) containing 5% b-mercaptoethanol, and lyophilized.
Preparation and Storage
Store at 4 degree C for up to twelve months from date of receipt. After re-dissolution, aliquot and store at -80 degree C for up to twelve months. Avoid repeated freeze-thaw cycles.
Samples are stable for up to twelve months from date of receipt.
Related Product Information for FOLH1 cell lysate
Glutamate carboxypeptidase 2, also known as Glutamate carboxypeptidase II, Membrane glutamate carboxypeptidase, Prostate-specific membrane antigen, GCPII, PSMA, FOLH1, and NAALAD1, is a single-pass type II membrane protein which belongs to thepeptidase M28 family and M28B subfamily. FOLH1 is highly expressed in prostate epithelium. It is detected in urinary bladder, kidney, testis, ovary, fallopian tube, breast, adrenal gland, liver, esophagus, stomach, small intestine, colon, brain (at protein level), and the capillary endothelium of a variety of tumors. FOLH1 has both folate hydrolase and N-acetylated alpha linked acidic dipeptidase (NAALADase) activity. It has a preference for tri-alpha-glutamate peptides. Genetic variation in FOLH1 may be associated with low folate levels and consequent hyperhomocysteinemia. This condition can result in increased risk of cardiovascular disease, neural tube defects, and cognitive deficits. FOLH1 also shows a promising role in directed imaging and therapy of recurrent or metastatic disease.

This Mouse PSMA overexpression lysate was created in HEK293 Cells and intented for use as a Western blot (WB) positive control. Purification of PSMA protein from the overexpression lysate was verified.
Product Categories/Family for FOLH1 cell lysate
References
Israeli R.S., et al., (1993), Molecular cloning of a complementary DNA encoding a prostate-specific membrane antigen. Cancer Res. 53:227-230.
Su S.L., et al., (1995), Alternatively spliced variants of prostate-specific membrane antigen RNA: ratio of expression as a potential measurement of progression.Cancer Res. 55:1441-1443.
O'Keefe D.S., et al., (1998), Mapping, genomic organization and promoter analysis of the human prostate-specific membrane antigen gene.Biochim. Biophys. Acta 1443:113-127.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
84,574 Da
NCBI Official Full Name
glutamate carboxypeptidase 2 isoform 1
NCBI Official Synonym Full Names
folate hydrolase 1
NCBI Official Symbol
Folh1
NCBI Official Synonym Symbols
GCP2; mopsm
NCBI Protein Information
glutamate carboxypeptidase 2
UniProt Protein Name
Glutamate carboxypeptidase 2
UniProt Gene Name
Folh1
UniProt Synonym Gene Names
Mopsm; Naalad1; FGCP; GCPII; mGCP; NAALADase I

Uniprot Description

FOLH1: Has both folate hydrolase and N-acetylated-alpha-linked- acidic dipeptidase (NAALADase) activity. Has a preference for tri- alpha-glutamate peptides. In the intestine, required for the uptake of folate. In the brain, modulates excitatory neurotransmission through the hydrolysis of the neuropeptide, N- aceylaspartylglutamate (NAAG), thereby releasing glutamate. Isoform PSM-4 and isoform PSM-5 would appear to be physiologically irrelevant. Involved in prostate tumor progression. Belongs to the peptidase M28 family. M28B subfamily. 8 isoforms of the human protein are produced by alternative splicing.

Protein type: EC 3.4.17.21; Membrane protein, integral; Protease

Chromosomal Location of Human Ortholog: 7|7 D3

Cellular Component: integral to membrane; integral to plasma membrane

Molecular Function: carboxypeptidase activity; dipeptidase activity; peptidase activity

Biological Process: folic acid and derivative metabolic process; positive regulation of apoptosis; proteolysis

Research Articles on FOLH1

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Product Notes

The FOLH1 folh1 (Catalog #AAA8116467) is a Cell Lysate produced from HEK293 Cells and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 725aa. AAA Biotech's PSMA can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). WB: Use at an assay dependent dilution. Researchers should empirically determine the suitability of the FOLH1 folh1 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: Ile44-Ala7 52. It is sometimes possible for the material contained within the vial of "PSMA, Cell Lysate" 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.

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