LPHN3 is a 7 transmembrane (7TM) receptor belonging to the secretin receptor family, which is also known as family B or 2 of the G-protein-coupled receptors (GPCRs). Many members of this family are receptors for peptide hormones from the glucagon hormone family and regulate the activation of two major signal transduction pathways: adenylyl cyclase (cAMP) and phosphatidylinositol-calcium pathways. LPHN3 may be proteolytically processed to form a heterodimer of 2 chains: the large extracellular N-terminal fragment and the membrane-bound C-terminal 7TM fragment predominantly remain associated and non-covalently linked. LPHN3 may play a role in cell-cell adhesion and neuron guidance via its interactions with FLRT2 and FLRT3 that are expressed at the surface of adjacent cells. It may also have a role in the development of glutamatergic synapses in the cortex. LPHN3 is important in determining the connectivity rates between the principal neurons in the cortex.

LPHN3 is a 7 transmembrane (7TM) receptor belonging to the secretin receptor family, which is also known as family B or 2 of the G-protein-coupled receptors (GPCRs). Many members of this family are receptors for peptide hormones from the glucagon hormone family and regulate the activation of two major signal transduction pathways: adenylyl cyclase (cAMP) and phosphatidylinositol-calcium pathways. LPHN3 may be proteolytically processed to form a heterodimer of 2 chains: the large extracellular N-terminal fragment and the membrane-bound C-terminal 7TM fragment predominantly remain associated and non-covalently linked. LPHN3 may play a role in cell-cell adhesion and neuron guidance via its interactions with FLRT2 and FLRT3 that are expressed at the surface of adjacent cells. It may also have a role in the development of glutamatergic synapses in the cortex. LPHN3 is important in determining the connectivity rates between the principal neurons in the cortex.

 

Product Details

 

Gene Symbol: LPHN3; ADGRL3; CL3; LEC3; CIRL3; LPHN-3; CIRL-3; LEC-3; KIAA0768

 

NCBI Gene ID: 23284

 

Uniprot Entry: Q9HAR2

 

Construct Details: Full length human LPHN3 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, 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: 4410 (bp)

 

Gene Insert Sequence:  

ATGTGGCCATCGCAGCTACTAATTTTCATGATGCTCTTAGCTCCAATAATTCATGCTTTCAGCCGTGCCC

CAATTCCAATGGCTGTGGTCCGCAGAGAGCTATCCTGTGAGAGCTATCCTATAGAGCTTCGCTGTCCAGG

AACAGACGTCATCATGATAGAAAGTGCCAACTATGGCAGGACTGATGACAAAATTTGTGACTCTGACCCT

GCTCAGATGGAGAATATCCGATGTTATCTGCCAGATGCCTATAAGATTATGTCTCAAAGATGCAATAACA

GAACCCAGTGTGCAGTGGTGGCAGGTCCTGATGTTTTTCCAGACCCGTGTCCAGGAACCTATAAATACCT

TGAAGTGCAGTATGAATGTGTCCCTTACAAAGTGGAACAAAAAGTTTTTCTTTGTCCTGGACTACTAAAA

GGAGTATACCAGAGTGAACATTTGTTTGAGTCCGACCACCAATCTGGGGCGTGGTGCAAAGACCCTCTGC

AGGCATCTGACAAGATTTATTATATGCCCTGGACTCCCTACAGAACTGATACCCTGACTGAGTATTCATC

CAAGGATGACTTCATTGCTGGAAGACCAACTACAACCTACAAGCTCCCTCACAGGGTGGATGGCACAGGA

TTTGTAGTGTATGATGGAGCTTTGTTCTTCAACAAAGAGCGCACCAGGAACATAGTAAAGTTTGATTTGC

GGACTAGGATAAAGAGTGGAGAGGCTATCATAGCAAATGCCAATTACCATGATACCTCCCCTTACCGATG

GGGAGGCAAATCTGACATAGACCTGGCAGTAGATGAGAATGGGCTATGGGTAATCTATGCAACAGAACAA

AACAATGGTAAAATTGTCATTAGTCAATTGAACCCTTACACCCTACGGATCGAAGGAACATGGGATACTG

CATATGATAAAAGGTCAGCTTCCAATGCCTTTATGATTTGTGGAATTCTGTATGTGGTCAAATCTGTATA

TGAGGATGATGACAATGAGGCTACTGGAAATAAGATTGACTACATTTACAACACTGACCAAAGCAAGGAT

AGTTTGGTGGATGTACCCTTTCCTAATTCATACCAGTACATTGCAGCTGTGGATTACAACCCCAGGGACA

ACCTACTTTATGTATGGAATAACTATCACGTCGTGAAATATTCTTTGGATTTTGGACCTCTGGATAGTAG

ATCAGGGCAGGCACATCATGGACAAGTTTCATACATTTCTCCGCCAATTCACCTTGACTCTGAGCTAGAA

AGACCCTCTGTTAAAGATATCTCTACCACAGGACCTCTTGGCATGGGAAGCACTACCACCAGTACCACCC

TTCGGACCACAACTTTGAGCCCAGGAAGGAGTACCACCCCGTCAGTGTCAGGAAGAAGAAACCGGAGTAC

TAGTACCCCATCTCCAGCTGTCGAGGTACTTGATGACATGACCACACACCTTCCATCAGCATCGTCCCAA

ATCCCAGCTCTCGAAGAGAGCTGTGAGGCTGTGGAAGCCCGAGAAATCATGTGGTTTAAGACTCGTCAAG

GACAGATAGCAAAGCAGCCATGCCCTGCAGGAACTATAGGTGTATCAACTTATCTATGCCTTGCTCCTGA

TGGAATTTGGGATCCCCAAGGTCCAGATCTCAGCAACTGTTCTTCTCCTTGGGTCAATCATATAACACAG

AAGTTGAAATCTGGTGAAACAGCTGCCAACATTGCTAGAGAGCTGGCTGAACAGACAAGAAATCACTTGA

ATGCTGGGGACATCACCTACTCTGTCCGGGCCATGGACCAGCTGGTAGGCCTCCTAGATGTACAGCTTCG

GAACTTGACCCCAGGTGGAAAAGATAGTGCTGCCCGGAGTTTGAACAAGCTTCAGAAAAGAGAGCGCTCT

TGCAGAGCCTATGTCCAGGCAATGGTCGAGACAGTTAACAACCTCCTTCAGCCACAAGCTTTGAATGCAT

GGAGAGACCTGACTACGAGTGATCAGCTGCGTGCGGCCACCATGTTGCTTCATACTGTGGAGGAAAGTGC

TTTTGTGCTGGCTGATAACCTTTTGAAGACTGACATTGTCAGGGAGAATACAGACAATATTAAATTGGAA

GTTGCAAGACTGAGCACAGAAGGAAACTTAGAAGACCTAAAATTTCCAGAAAACATGGGCCATGGAAGCA

CTATCCAGCTGTCTGCAAATACCTTAAAGCAAAATGGCCGAAATGGAGAGATCAGAGTGGCCTTTGTCCT

GTATAACAACTTGGGTCCTTATTTATCCACGGAGAATGCCAGTATGAAGTTGGGAACGGAAGCTTTGTCC

ACAAATCATTCTGTTATTGTCAATTCCCCTGTTATTACGGCAGCAATAAACAAAGAGTTCAGTAACAAGG

TTTATTTGGCTGATCCTGTGGTATTTACTGTTAAACATATCAAGCAGTCAGAGGAAAATTTCAACCCTAA

CTGTTCATTTTGGAGCTACTCCAAGCGTACAATGACAGGTTATTGGTCAACACAAGGCTGTCGGCTCCTG

ACAACAAATAAGACACATACTACATGCTCTTGTAACCACCTAACAAATTTTGCAGTACTGATGGCACATG

TGGAAGTTAAGCACAGTGATGCGGTCCATGACCTCCTTCTGGATGTGATCACGTGGGTTGGAATTTTGCT

GTCCCTTGTTTGTCTCCTGATTTGCATCTTCACATTTTGCTTTTTCCGGGGGCTCCAGAGTGACCGTAAC

ACCATCCACAAGAACCTCTGCATCAGTCTCTTTGTAGCAGAGCTGCTCTTCCTGATTGGGATCAACCGAA

CTGACCAACCAATTGCCTGTGCTGTTTTCGCTGCCCTGTTACATTTCTTCTTCTTGGCTGCCTTCACCTG

GATGTTCCTGGAGGGGGTGCAGCTTTATATCATGCTGGTGGAGGTTTTTGAGAGTGAACATTCACGTAGG

AAATACTTTTATCTGGTCGGCTATGGGATGCCTGCACTCATTGTGGCTGTGTCAGCTGCAGTAGACTACA

GGAGTTATGGAACAGATAAAGTATGTTGGCTCCGACTTGACACCTACTTCATTTGGAGTTTTATAGGACC

AGCAACTTTGATAATTATGCTTAATGTAATCTTCCTTGGGATTGCTTTATATAAAATGTTTCATCATACT

GCTATACTGAAACCTGAATCAGGCTGTCTTGATAACATCAACTATGAGGATAACAGACCCTTCATCAAGT

CATGGGTTATAGGTGCAATAGCTCTTCTCTGCCTATTAGGATTGACCTGGGCCTTTGGACTCATGTATAT

TAATGAAAGCACAGTCATCATGGCCTATCTCTTCACCATTTTCAATTCTCTACAGGGAATGTTTATATTT

ATTTTCCATTGTGTCCTACAGAAGAAGGTACGAAAAGAGTATGGGAAATGCCTGCGAACACATTGCTGTA

GTGGCAAAAGTACAGAGAGTTCCATTGGTTCAGGGAAAACATCTGGTTCTCGAACTCCTGGACGCTACTC

CACAGGCTCACAGAGCCGAATCCGTAGAATGTGGAATGACACGGTTCGAAAGCAGTCAGAGTCTTCCTTT

ATTACTGGAGACATAAACAGTTCAGCGTCACTCAACAGAGAGGGGCTTCTGAACAATGCCAGGGATACAA

GTGTCATGGATACTCTACCACTGAATGGTAACCATGGCAATAGTTACAGCATTGCCAGCGGCGAATACCT

GAGCAACTGTGTGCAAATCATAGACCGTGGCTATAACCATAACGAGACCGCCCTAGAGAAAAAGATTCTG

AAGGAACTCACTTCCAACTATATCCCTTCTTACCTGAACAACCATGAGCGCTCCAGTGAACAGAACAGGA

ATCTGATGAACAAGCTGGTGAATAACCTTGGCAGTGGAAGGGAAGATGATGCCATTGTCCTGGATGATGC

CACCTCGTTTAACCACGAGGAGAGTTTGGGCCTGGAACTCATTCATGAGGAATCTGATGCTCCTTTGCTG

CCCCCAAGAGTATACTCCACCGAGAACCACCAGCCACACCATTATACCAGAAGGCGGATCCCCCAAGACC

ACAGTGAGAGCTTTTTCCCTTTGCTAACCAACGAGCACACAGAAGATCTCCAGTCACCCCATAGAGACTC

TCTCTATACCAGCATGCCGACACTGGCTGGTGTGGCCGCCACAGAGAGTGTTACCACCAGCACCCAGACC

GAACCCCCACCGGCCAAATGTGGTGATGCCGAAGATGTTTACTACAAAAGCATGCCAAACCTAGGCTCCA

GAAACCACGTCCATCAGCTGCATACTTACTACCAGCTAGGTCGCGGCAGCAGTGATGGATTTATAGTTCC

TCCAAACAAAGATGGGACCCCTCCCGAGGGAAGTTCAAAAGGACCGGCTCATTTGGTCACTAGTCTATAG

 

 

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.

 

Storage

 

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.

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.

 

References

 

1. Ann Rev Biochem 56: 615 (1987)

2. Genome Biol. 2: S3013 (2001)

3. Science 301: 361 (2003)

4. Physiol Rev 85: 1159 (2005)

5. Genomics 88: 263 (2006)

 

 

  

 

Additional supporting documents, including product datasheet, 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.