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Gene Sequencing

Poliovirus Receptor Related Protein 4 Protein | PVRL4 protein

Eukaryotic Poliovirus Receptor Related Protein 4 (PVRL4)

Gene Names
NECTIN4; LNIR; PRR4; EDSS1; PVRL4; nectin-4
Reactivity
Homo sapiens (Human)
Applications
SDS-Page, Western Blot
Purity
> 97%
Synonyms
Poliovirus Receptor Related Protein 4; Eukaryotic Poliovirus Receptor Related Protein 4 (PVRL4); PRR4; LNIR; Nectin-4; Ig superfamily receptor LNIR; Processed poliovirus receptor-related protein 4; PVRL4 protein
Ordering
For Research Use Only!
Host
293F Cell
Reactivity
Homo sapiens (Human)
Purity/Purification
> 97%
Form/Format
PBS, pH7.4, containing 5% Trehalose.
Concentration
Original Concentration: 50ug/mL (varies by lot)
Applicable Applications for PVRL4 protein
Positive Control, Immunogen, SDS-PAGE, Western Blot (WB)
Application Notes
(May be suitable for use in other assays to be determined by the end user.)
Source
Eukaryotic expression
Residues
Arg28~Ser349
Tags
N-terminal His Tag
Subcellular Location
Membrane, Secreted
Traits
Freeze-dried powder
Predicted isoelectric point
5.1
Phenomenon explanation
The possible reasons that the actual band size differs from the predicted are as follows:
1. Splice variants: Alternative splicing may create different sized proteins from the same gene.
2. Relative charge: The composition of amino acids may affects the charge of the protein.
3. Post-translational modification: Phosphorylation, glycosylation, methylation etc.
4. Post-translation cleavage: Many proteins are synthesized as pro-proteins, and then cleaved to give the active form.
5. Polymerization of the target protein: Dimerization, multimerization etc.
Usage
Reconstitute in ddH2O to a concentration of 0-0.5 mg/mL. Do not vortex.
Preparation and Storage
Storage:
Avoid repeated freeze/thaw cycles.
Store at 2-8 degree C for one month.
Aliquot and store at -80 degree C for 12 months.

Stability Test:
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.

Gene Sequencing

Gene Sequencing

Gene Sequencing (Extract)

Gene Sequencing (Extract)

SDS-Page

SDS-Page
Product Categories/Family for PVRL4 protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
Predicted Molecular Mass: 36.2kDa
Accurate Molecular Mass: 44kDa as determined by SDS-PAGE reducing conditions.
NCBI Official Full Name
nectin-4
NCBI Official Synonym Full Names
nectin cell adhesion molecule 4
NCBI Official Symbol
NECTIN4
NCBI Official Synonym Symbols
LNIR; PRR4; EDSS1; PVRL4; nectin-4
NCBI Protein Information
nectin-4
UniProt Protein Name
Poliovirus receptor-related protein 4
UniProt Gene Name
PVRL4
UniProt Synonym Gene Names
LNIR; PRR4
UniProt Entry Name
PVRL4_HUMAN

NCBI Description

This gene encodes a member of the nectin family. The encoded protein contains two immunoglobulin-like (Ig-like) C2-type domains and one Ig-like V-type domain. It is involved in cell adhesion through trans-homophilic and -heterophilic interactions. It is a single-pass type I membrane protein. The soluble form is produced by proteolytic cleavage at the cell surface by the metalloproteinase ADAM17/TACE. The secreted form is found in both breast tumor cell lines and breast tumor patients. Mutations in this gene are the cause of ectodermal dysplasia-syndactyly syndrome type 1, an autosomal recessive disorder. Alternatively spliced transcript variants have been found but the full-length nature of the variant has not been determined.[provided by RefSeq, Jan 2011]

Uniprot Description

nectin 4: Seems to be involved in cell adhesion through trans- homophilic and -heterophilic interactions, the latter including specifically interactions with PVRL2/nectin-1. Does not act as receptor for alpha-herpesvirus entry into cells. Defects in PVRL4 are the cause of ectodermal dysplasia- syndactyly syndrome type 1 (EDSS1). EDSS1 is a form of ectodermal dysplasia, a heterogeneous group of disorders due to abnormal development of two or more ectodermal structures. EDSS1 is characterized by the association of hair and teeth abnormalities with cutaneous syndactyly of the hands and/or feet. Hair morphologic abnormalities include twists at irregular intervals (pilli torti) and swelling along the shafts, particularly associated with areas of breakage. Dental findings consist of abnormally widely spaced teeth, with peg-shaped and conical crowns. Patients have normal sweating. Belongs to the nectin family.

Protein type: Membrane protein, integral; Cell adhesion

Chromosomal Location of Human Ortholog: 1q23.3

Cellular Component: adherens junction; plasma membrane; integral to membrane

Molecular Function: protein binding

Biological Process: intercellular junction assembly and maintenance; viral reproduction; cell adhesion

Disease: Ectodermal Dysplasia-syndactyly Syndrome 1

Research Articles on PVRL4

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Product Notes

The PVRL4 pvrl4 (Catalog #AAA2122478) is a Protein produced from 293F Cell and is intended for research purposes only. The product is available for immediate purchase. The Eukaryotic Poliovirus Receptor Related Protein 4 (PVRL4) reacts with Homo sapiens (Human) and may cross-react with other species as described in the data sheet. AAA Biotech's Poliovirus Receptor Related Protein 4 can be used in a range of immunoassay formats including, but not limited to, Positive Control, Immunogen, SDS-PAGE, Western Blot (WB). (May be suitable for use in other assays to be determined by the end user.). Researchers should empirically determine the suitability of the PVRL4 pvrl4 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 "Poliovirus Receptor Related Protein 4, 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.

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