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Recombinant Human Salivary acidic proline-rich phosphoprotein 1/2 (PRH1)

Recombinant Human Salivary acidic proline-rich phosphoprotein 1/2 (PRH1)

Code	CSB-YP360887HU
MSDS	MSDS Datasheet
Size	Pls inquire
Source	Yeast
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Code	CSB-EP360887HU
MSDS	MSDS Datasheet
Size	Pls inquire
Source	E.coli
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Code	CSB-EP360887HU-B
MSDS	MSDS Datasheet
Size	Pls inquire
Source	E.coli
Conjugate	Avi-tag Biotinylated E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code	CSB-BP360887HU
MSDS	MSDS Datasheet
Size	Pls inquire
Source	Baculovirus
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Code	CSB-MP360887HU
MSDS	MSDS Datasheet
Size	Pls inquire
Source	Mammalian cell
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Product Details
Customer Reviews and Q&A
Target Background

Product Details

Purity

≥85% (SDS-PAGE)

Target Names

PRH1;

Uniprot No.

P02810

Alternative Names

PRH1;; PRH2Salivary acidic proline-rich phosphoprotein 1/2; Db-s; PRP-1/PRP-2; Parotid acidic protein; Pa; Parotid double-band protein; Parotid isoelectric focusing variant protein; PIF-S; Parotid proline-rich protein 1/2; Pr1/Pr2; Protein C) [Cleaved into: Salivary acidic proline-rich phosphoprotein 1/2; Salivary acidic proline-rich phosphoprotein 3/4; Db-F; PIF-F; PRP-3/PRP-4; Protein A); Peptide P-C]

Species

Homo sapiens (Human)

Expression Region

17-166

Target Protein Sequence

QDLD EDVSQEDVPL VISDGGDSEQ FIDEERQGPP LGGQQSQPSA GDGNQDDGPQ QGPPQQGGQQ QQGPPPPQGK PQGPPQQGGH PPPPQGRPQG PPQQGGHPRP PRGRPQGPPQ QGGHQQGPPP PPPGKPQGPP PQGGRPQGPP QGQSPQ

Protein Length

Full Length of Mature Protein

Tag Info

Tag type will be determined during the manufacturing process.

The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.

Form

Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.

Buffer before Lyophilization

Tris/PBS-based buffer, 6% Trehalose.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Troubleshooting and FAQs

Protein FAQs

Storage Condition

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shelf Life

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

Lead Time

Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Datasheet

Please contact us to get it.

Customer Reviews and Q&A

■ Customer Reviews

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Target Background

Function

PRP's act as highly potent inhibitors of crystal growth of calcium phosphates. They provide a protective and reparative environment for dental enamel which is important for the integrity of the teeth.

Gene References into Functions

We investigated whether PRH1 and PRH2 polymorphisms in saliva acidic proline-rich protein (PRP) receptors for indigenous bacteria match and predict individual differences in the development of caries..They instead developed 3.9-fold more caries than P1 children from plaque accumulation in general when treated with orthodontic multibrackets; and had basic PRP polymorphisms and low DMBT1-mediated S. mutans adhesion PMID: 29191562
Compared with African-Americans, all Caucasians had significantly greater Streptococcus mutans colonization, but only Db-negative Caucasians had significantly more caries. Alleles linked to Db may explain racial differences in caries experience. PMID: 18037651

Subcellular Location

Secreted.

Database Links

HGNC: 9366

OMIM: 168730

KEGG: hsa:5554

STRING: 9606.ENSP00000371271

UniGene: Hs.408153

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