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SDS-Page

Large Multifunctional Peptidase 7 (LMP7) Recombinant Protein | LMP7 recombinant protein

Recombinant Large Multifunctional Peptidase 7 (LMP7)

Gene Names
PSMB8; JMP; ALDD; LMP7; NKJO; D6S216; PSMB5i; RING10; D6S216E
Applications
SDS-Page, Western Blot, ELISA, Immunoprecipitation
Purity
> 95%
Synonyms
Large Multifunctional Peptidase 7 (LMP7); Recombinant Large Multifunctional Peptidase 7 (LMP7); LMP7 recombinant protein
Ordering
For Research Use Only!
Host
E Coli
Purity/Purification
> 95%
Form/Format
Supplied as lyophilized form in PBS,pH7.4, containing 5% sucrose, 0.01% sarcosyl.
Sequence
The target protein is fused with two N-terminal Tags, His-tag and T7-tag, its sequence is listed below.
MGSSHHHHHH SSGLVPRGSH MASMTGGQQM GRGSEF- TLAFKF QHGVIAAVDS RASAGSYISA LRVNKVIEIN PYLLGTMSGC AADCQYWERL LAKECRLYYL RNGERISVSA ASKLLSNMMC QYRGMGLSMG SMICGWDKKG PGLYYVDEHG TRLSGNMFST GSGNTYAYGV MDSGYRPNLS PEEAYDLGRR AIAYATHRDS YSGGVVNMYHMKEDGWVKVE S
Sequence Length
272
Applicable Applications for LMP7 recombinant protein
SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP)
Organism
Homo sapiens (Human)
Expression System
Prokaryotic expression
Residues
Thr75~Ser261 (Accession # P28062) with two N-terminal Tags, His-tag and T7-tag
Subcellular Location
Cytoplasm. Nucleus
Endotoxin Level
<1.0EU per 1ug (determined by the LAL method)
Predicted Isoelectric Point
8.8
Reconstitution
Reconstitute in sterile PBS, pH7.2-pH7.4.
Preparation and 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 of the targetprotein. 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 andprecipitation were observed. (Referring from China Biological Products Standard,which was calculated by the Arrhenius equation.) The loss of this protein is lessthan 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
24.5kDa
NCBI Official Full Name
proteasome subunit beta type-8 isoform E1 proprotein
NCBI Official Synonym Full Names
proteasome (prosome, macropain) subunit, beta type, 8
NCBI Official Symbol
PSMB8
NCBI Official Synonym Symbols
JMP; ALDD; LMP7; NKJO; D6S216; PSMB5i; RING10; D6S216E
NCBI Protein Information
proteasome subunit beta type-8; macropain subunit C13; proteasome subunit Y2; protease component C13; proteasome component C13; proteasome-related gene 7; proteasome subunit beta 5i; low molecular mass protein 7; low molecular weight protein 7; proteasome catalytic subunit 3i; large multifunctional peptidase 7; really interesting new gene 10 protein; multicatalytic endopeptidase complex subunit C13; proteasome (prosome, macropain) subunit, beta type, 8 (large multifunctional peptidase 7)
UniProt Protein Name
Proteasome subunit beta type-8
UniProt Gene Name
PSMB8
UniProt Synonym Gene Names
LMP7; PSMB5i; RING10; Y2
UniProt Entry Name
PSB8_HUMAN

NCBI Description

The proteasome is a multicatalytic proteinase complex with a highly ordered ring-shaped 20S core structure. The core structure is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes a member of the proteasome B-type family, also known as the T1B family, that is a 20S core beta subunit. This gene is located in the class II region of the MHC (major histocompatibility complex). Expression of this gene is induced by gamma interferon and this gene product replaces catalytic subunit 3 (proteasome beta 5 subunit) in the immunoproteasome. Proteolytic processing is required to generate a mature subunit. Two alternative transcripts encoding two isoforms have been identified; both isoforms are processed to yield the same mature subunit. [provided by RefSeq, Jul 2008]

Uniprot Description

PSMB8: a proteasomal protein of the T1B peptidase family. The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. Expression of this gene is induced by gamma interferon and this gene product replaces catalytic subunit 3 (proteasome beta 5 subunit) in the immunoproteasome. Proteolytic processing is required to generate a mature subunit. Two alternatively spliced isoforms have been identified; both isoforms are processed to yield the same mature subunit.

Protein type: Protease; Proteasome complex; EC 3.4.25.1

Chromosomal Location of Human Ortholog: 6p21.3

Cellular Component: nucleoplasm; proteasome complex; proteasome core complex; cytosol

Molecular Function: threonine endopeptidase activity; protein binding

Biological Process: fat cell differentiation; positive regulation of ubiquitin-protein ligase activity during mitotic cell cycle; negative regulation of ubiquitin-protein ligase activity during mitotic cell cycle; protein polyubiquitination; viral reproduction; apoptosis; cytokine and chemokine mediated signaling pathway; antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent; DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest; regulation of apoptosis; antigen processing and presentation of peptide antigen via MHC class I; regulation of ubiquitin-protein ligase activity during mitotic cell cycle; anaphase-promoting complex-dependent proteasomal ubiquitin-dependent protein catabolic process; antigen processing and presentation of exogenous peptide antigen via MHC class I; gene expression; mitotic cell cycle; regulation of amino acid metabolic process; negative regulation of apoptosis; G1/S transition of mitotic cell cycle

Disease: Autoinflammation, Lipodystrophy, And Dermatosis Syndrome

Research Articles on LMP7

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Product Notes

The LMP7 psmb8 (Catalog #AAA2018499) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's Large Multifunctional Peptidase 7 (LMP7) can be used in a range of immunoassay formats including, but not limited to, SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP). Researchers should empirically determine the suitability of the LMP7 psmb8 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: The target protein is fused with two N-terminal Tags, His-tag and T7-tag, its sequence is listed below. MGSSHHHHHH SSGLVPRGSH MASMTGGQQM GRGSEF- TLAFKF QHGVIAAVDS RASAGSYISA LRVNKVIEIN PYLLGTMSGC AADCQYWERL LAKECRLYYL RNGERISVSA ASKLLSNMMC QYRGMGLSMG SMICGWDKKG PGLYYVDEHG TRLSGNMFST GSGNTYAYGV MDSGYRPNLS PEEAYDLGRR AIAYATHRDS YSGGVVNMYH MKEDGWVKVE S. It is sometimes possible for the material contained within the vial of "Large Multifunctional Peptidase 7 (LMP7), 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.

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