SDS-Page
Basic Salivary Proline Rich Protein 1 (PRB1) Recombinant Protein | PRB1 recombinant protein
Recombinant Basic Salivary Proline Rich Protein 1 (PRB1)
Gene Names
PRB1; PM; PMF; PMS; PRB1L; PRB1M
Applications
SDS-Page, Western Blot
Purity
> 97%
Synonyms
Basic Salivary Proline Rich Protein 1 (PRB1); Recombinant Basic Salivary Proline Rich Protein 1 (PRB1); PM; PMF; PMS; PRB1L; PRB1M; Ps 1; Ps 2; PRPPRB1; Ps; cP7; Proline-Rich Protein BstNI Subfamily 1; PRB1 recombinant protein
Host
Host: E Coli
Source: Prokaryotic Expression
Source: Prokaryotic Expression
Purity/Purification
> 97%
Form/Format
Freeze-Dried Powder; 20mM Tris, 150mM NaCl, pH8.0, Containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
Sequence Positions
Gln17~Gln103
Sequence Length
331
Applicable Applications for PRB1 recombinant protein
Positive Control, Immunogen, SDS-PAGE, Western Blot (WB)
Species
Human
Tag
N-terminal His and GST-Tag
Isoelectric Point
9.7
Endotoxin Level
<1.0EU per 1ug (determined by the LAL method)
Subcellular Location
Secreted
Reconstitution
Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
Preparation and Storage
Store at 2-8 degree C for one month. Aliquot and store at -80 degree C for 12 months. Avoid repeated freeze/thaw cycles.
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 degree C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 degree C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
SDS-Page
SDS-Page
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
Predicted MW: 38.7kDa
Accurate MW: 44kDa
Accurate MW: 44kDa
NCBI Official Full Name
basic salivary proline-rich protein 1 isoform 1 preproprotein
NCBI Official Synonym Full Names
proline rich protein BstNI subfamily 1 (gene/pseudogene)
NCBI Official Symbol
PRB1
NCBI Official Synonym Symbols
PM; PMF; PMS; PRB1L; PRB1M
NCBI Protein Information
basic salivary proline-rich protein 1
UniProt Protein Name
Basic salivary proline-rich protein 1
Protein Family
UniProt Gene Name
PRB1
UniProt Synonym Gene Names
Salivary proline-rich protein
NCBI Description
This gene encodes a member of the heterogeneous family of basic, proline-rich, human salivary glycoproteins. The encoded preproprotein undergoes proteolytic processing to generate one or more mature peptides before secretion from the parotid glands. Multiple alleles of this gene exhibiting variations in the length of the tandem repeats have been identified. The reference genome encodes the "Medium" allele. This gene is located in a cluster of closely related salivary proline-rich proteins on chromosome 12. Alternative splicing results in multiple transcript variants encoding different isoforms that may undergo similar proteolytic processing. [provided by RefSeq, Nov 2015]
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Product Notes
The PRB1 prb1 (Catalog #AAA2105470) is a Recombinant Protein produced from Host: E Coli Source: Prokaryotic Expression and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is Gln17~Gln103. AAA Biotech's Basic Salivary Proline Rich Protein 1 (PRB1) can be used in a range of immunoassay formats including, but not limited to, Positive Control, Immunogen, SDS-PAGE, Western Blot (WB). Researchers should empirically determine the suitability of the PRB1 prb1 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. It is sometimes possible for the material contained within the vial of "Basic Salivary Proline Rich Protein 1 (PRB1), Recombinant Protein" 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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