Recombinant Human Peroxisomal targeting signal 2 receptor (PEX7)

Code CSB-YP017808HU
MSDS
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Source Yeast
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Code CSB-EP017808HU
MSDS
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Source E.coli
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Code CSB-EP017808HU-B
MSDS
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-BP017808HU
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-MP017808HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
PEX7
Uniprot No.
Alternative Names
PBD9B; PCDP1; Peroxin 7; Peroxin-7; Peroxisomal PTS2 receptor; Peroxisomal targeting signal 2 receptor; Peroxisome biogenesis factor 7; Peroxisome targeting signal 2 receptor; PEX7; PEX7 protein; PEX7_HUMAN; PTS2 receptor; PTS2R; RCDP1; RD
Species
Homo sapiens (Human)
Expression Region
1-323
Target Protein Sequence
MSAVCGGAAR MLRTPGRHGY AAEFSPYLPG RLACATAQHY GIAGCGTLLI LDPDEAGLRL FRSFDWNDGL FDVTWSENNE HVLITCSGDG SLQLWDTAKA AGPLQVYKEH AQEVYSVDWS QTRGEQLVVS GSWDQTVKLW DPTVGKSLCT FRGHESIIYS TIWSPHIPGC FASASGDQTL RIWDVKAAGV RIVIPAHQAE ILSCDWCKYN ENLLVTGAVD CSLRGWDLRN VRQPVFELLG HTYAIRRVKF SPFHASVLAS CSYDFTVRFW NFSKPDSLLE TVEHHTEFTC GLDFSLQSPT QVADCSWDET IKIYDPACLT IPA
Protein Length
Full length 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, pH 8.0
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
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.

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Target Background

Function
Binds to the N-terminal PTS2-type peroxisomal targeting signal and plays an essential role in peroxisomal protein import.
Gene References into Functions
  1. This revealed a marked plasmalogen deficiency and a deficient fatty acid alpha-oxidation in the IHH cells, due to a defect of PEX7, a cytosolic receptor protein required for peroxisomal import of a subset of peroxisomal proteins. PMID: 28013369
  2. our data suggest that insertion of the trimeric PEX5-PEX7-PTS2 protein complex into the DTM is probably accompanied by conformational alterations in PEX5 to allow release of the PTS2 protein into the organelle matrix PMID: 26138649
  3. Mutation in the PEX7 Gene is associated with Rhizomelic Chondrodysplasia Punctata Type 1. PMID: 25800479
  4. the sequential formation of a highly stable trimeric complex involving cargo protein, PEX7 and PEX5L stabilizes cargo binding and is a prerequisite for PTS2-mediated peroxisomal import. PMID: 25538232
  5. dysfunctional Pex7p, including mutants from RCDP patients, is degraded by a ubiquitin-dependent proteasomal pathway involving the CRL4A (Cullin4A-RING ubiquitin ligase) complex. PMID: 24989250
  6. Export of peroxisomal PEX7 back into the cytosol requires export of PEX5. PMID: 24865970
  7. This results of this studt revealed the association of 2 single nucleotide polymorphisms and 1 haplotype with autism spectrum disorder (P < .05). PMID: 22378669
  8. Structural requirements for interaction of peroxisomal targeting signal 2 and its receptor PEX7. PMID: 22057399
  9. Mutations in PEX7 gene is associated with Rhizomelic chondrodysplasia punctata. PMID: 20145307
  10. mutational spectrum in the PEX7 gene of 78 patients (including five pairs of sibs) clinically and biochemically diagnosed with RCDP type I PMID: 11781871
  11. Functional studies on human Pex7p: subcellular localization and interaction with proteins containing a peroxisome-targeting signal type 2 and other peroxins. PMID: 11931631
  12. The residual activity of mutant Pex7 protein in rhizomelic chondrodysplasia punctata patients and reduced amounts of normal Pex7 are associated with milder and variant phenotypes. PMID: 12325024
  13. This gene codes for the peroxin 7 receptor protein required for peroxisomal import of proteins containing a peroxisomal targeting signal type 2. Mutations may result in a broad clinical spectrum of Refsum disease. PMID: 12522768
  14. Identification of PEX7 as the second gene involved in Refsum disease. PMID: 14713215
  15. Missense mutations, sequence duplications and deletions in PRX7 in 3 patients with the Refsum disease phenotypes. PMID: 14974078

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Involvement in disease
Peroxisome biogenesis disorder complementation group 11 (PBD-CG11); Rhizomelic chondrodysplasia punctata 1 (RCDP1); Peroxisome biogenesis disorder 9B (PBD9B)
Subcellular Location
Peroxisome. Cytoplasm.
Protein Families
WD repeat peroxin-7 family
Tissue Specificity
Ubiquitous. Highest expression in pancreas, skeletal muscle and heart.
Database Links

HGNC: 8860

OMIM: 215100

KEGG: hsa:5191

STRING: 9606.ENSP00000315680

UniGene: Hs.280932

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