Human CFHR4/FHR4/CFHL4 Gene, Full-length cDNA in Lentivector, Endotoxin-free DNA

Description

CFHR4 (Complement factor H-related protein 4) is a secreted glycoprotein with 9 conserved Sushi (CCP/SCR) domains in the extracellular region. Sushi is a motif of ~60 amino acids characterized by a framework of 4 conserved half-cystine residues (1-3 and 2-4 disulfide-bonded) and several other highly conserved residues including proline, tryptophan, tyrosine/phenylalanine and cysteine. This type of structure, also designated SCR (Short Consensus Repeat), is predominantly present in proteins associated with the complement system. CFHR4 is also a member of the complement factor H (CFH) gene family, and encodes one of the 5 CFH-related (CFHR) proteins. These 5 genes are closely linked to the CFH gene on chromosome 1q31-q32. The CFHRs are secreted plasma proteins synthesized primarily by the liver and composed of highly-related SCRs. CFHR4 enhances the cofactor activity of CFH, and is involved in complement regulation. It also associates with lipoproteins and may play a role in lipid metabolism.

 

 

Gene Symbol: CFHR4; FHR4; CFHL4; FHR-4

 

NCBI Gene ID: 10877

 

Uniprot Entry: Q92496

 

Construct Details: Full length human CFHR4 gene is subcloned into the Lentiviral expression vector pLTC with an upstream CMV promoter and with or without a selection marker, which can be used for both transient and stable expression in mammalian cells.  It can be co-transfected with the LentiPAK DNA mix (SKU# LP-001) into HEK293 cells to produce high titer lentiviral particles. Multiple choices of a stable antibiotic selection marker are available.

 

Vector Type: pLTC or pLTC-IRES-Marker (lentiviral expression vector containing a heterologous CMV promoter +/- a selection marker, see the vector map above)

 

Formulation: Supplied with 10 μg of endotoxin-free plasmid DNA at 200 ng/μl in sterile TE buffer (pH8.0)

 

Gene Insert Size: 1734 (bp)

 

Gene Insert Sequence:  

ATGTTGTTACTAATCAATGTCATTCTGACCTTGTGGGTTTCCTGTGCTAATGGACAAGTGAAACCTTGTG

ATTTTCCAGAAATTCAACATGGAGGTCTATATTATAAGAGTTTGCGTAGACTATACTTTCCAGCAGCTGC

AGGACAATCTTATTCCTATTACTGTGATCAAAATTTTGTGACTCCTTCAGGAAGTTACTGGGATTACATT

CATTGCACACAAGATGGTTGGTCACCAACGGTCCCATGCCTCAGAACATGCTCAAAATCAGATGTAGAAA

TTGAAAATGGATTCATTTCTGAATCTTCCTCTATTTATATTTTAAATGAAGAAACACAATATAATTGTAA

ACCAGGATATGCAACAGCAGAGGGAAATTCTTCAGGATCAATTACATGTTTGCAAAATGGATGGTCAACA

CAACCAATTTGCATTAAATTTTGTGATATGCCTGTTTTTGAGAATTCCAGAGCCAAGAGTAATGGCATGT

GGTTTAAGCTCCATGACACATTGGACTATGAATGCTATGATGGATATGAAAGCAGTTATGGAAACACCAC

AGATTCCATAGTGTGTGGTGAAGATGGCTGGTCCCATTTGCCAACATGCTATAATTCTTCAGAAAACTGT

GGGCCTCCTCCACCTATTAGCAATGGAGATACCACGTCCTTCCCGCAAAAAGTGTATCTGCCATGGTCAA

GAGTCGAGTACCAGTGCCAGTCCTACTATGAACTTCAGGGTTCTAAATATGTAACATGTAGTAATGGAGA

CTGGTCAGAACCACCAAGATGCATATCAATGAAACCTTGTGAGTTTCCAGAAATTCAACATGGACATCTA

TATTATGAGAATACGCGTAGACCATACTTTCCAGTAGCTACAGGACAATCTTACTCCTATTACTGTGACC

AAAATTTTGTGACTCCTTCAGGAAGTTACTGGGATTACATTCACTGCACACAAGATGGGTGGTTGCCAAC

AGTCCCATGCCTCAGAACATGCTCAAAATCAGATATAGAAATTGAAAATGGATTCATTTCTGAATCTTCC

TCTATTTATATTTTAAATAAAGAAATACAATATAAATGTAAACCAGGATATGCAACAGCAGATGGAAATT

CTTCAGGTTCAATTACATGTTTGCAAAATGGATGGTCAGCACAACCAATTTGCATTAAATTTTGTGATAT

GCCTGTTTTTGAGAATTCCAGAGCCAAGAGTAATGGCATGCGGTTTAAGCTCCATGACACATTGGACTAC

GAATGCTACGATGGATATGAAATCAGTTATGGAAACACCACAGGTTCCATAGTGTGTGGTGAAGATGGGT

GGTCCCATTTCCCAACATGTTATAATTCTTCAGAAAAGTGTGGGCCTCCTCCACCTATTAGCAATGGTGA

TACCACCTCCTTTCTACTAAAAGTGTATGTGCCACAGTCAAGAGTCGAGTACCAATGCCAGTCCTACTAT

GAACTTCAGGGTTCTAATTATGTAACATGTAGTAATGGAGAGTGGTCGGAACCACCAAGATGCATACATC

CATGTATAATAACTGAAGAAAACATGAATAAAAATAACATACAGTTAAAAGGAAAAAGTGACATAAAATA

TTATGCAAAAACAGGGGATACCATTGAATTTATGTGTAAATTGGGATATAATGCGAATACATCAGTTCTA

TCATTTCAAGCAGTGTGTAGGGAAGGCATAGTGGAATACCCCAGATGCGAATAA

 

 

Primers: Gene insert coding sequence can be confirmed by following primers:

(a) forward (or 5'-end) primer: 5’-CAAATGGGCGGTAGGCGTG-3’;

(b) reverse (or 3'-end) primer: 5’-CCAGGTTTCCGGGCCCTCAC-3’

 

 

Note: The sequence may vary due to the naturally occurring variants or mutations, such as single nucleotide polymorphism, or the artifact during PCR amplification.  High fidelity PCR systems should always be used. 

 

 

 

 

 

FOR RESEARCH USE ONLY. NOT FOR DIAGNOSTIC OR THERAPEUTIC USE IN HUMAN.

Restriction: This product is not transferable or re-sellable.  Customer obtain no right to transfer, assign, or sublicense its use rights, or to transfer, resell, package, or otherwise distribute the product, or to use the product for the benefit of any third party or for any commercial purpose.  Customer may only use the product in compliance with applicable local, state and federal laws, regulations and rules.  Customer may not directly or indirectly use the product or allow the transfer, transmission, export or re-export of all or any part of the product in violation of any export control law or regulation of the united states or any other relevant jurisdiction.  Your use of this product constitutes acceptance of the terms of this limited use agreement.  Please refer to our “terms & conditions” for details.  If you are not willing to accept the limitation of this agreement, G&P Biosciences will accept return of the product for a full/partial refund.

 

 

The product is shipped at 4°C. Upon receipt, centrifuge the product briefly before opening the vial. It is recommended to store small aliquots at the temperature below –20°C for long-term storage and the product is stable for 6 months. 

 

 

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

 

 

 

 

FOR RESEARCH USE ONLY. NOT FOR DIAGNOSTIC OR THERAPEUTIC USE IN HUMAN.

 

 

 

 

 

 

Additional supporting documents, including PDS, COA and MSDS are available upon request.

 

 

 

FOR RESEARCH USE ONLY. NOT FOR DIAGNOSTIC OR THERAPEUTIC USE IN HUMAN.

Restriction: This product is not transferable or re-sellable.  Customer obtain no right to transfer, assign, or sublicense its use rights, or to transfer, resell, package, or otherwise distribute the product, or to use the product for the benefit of any third party or for any commercial purpose.  Customer may only use the product in compliance with applicable local, state and federal laws, regulations and rules.  Customer may not directly or indirectly use the product or allow the transfer, transmission, export or re-export of all or any part of the product in violation of any export control law or regulation of the united states or any other relevant jurisdiction.  Your use of this product constitutes acceptance of the terms of this limited use agreement.  Please refer to our “terms & conditions” for details.  If you are not willing to accept the limitation of this agreement, G&P Biosciences will accept return of the product for a full/partial refund.