
Cholecystokinin receptor type A
| Name | Cholecystokinin receptor type A |
|---|---|
| Synonyms |
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| Gene Name | CCKAR |
| Organism | Human |
| Amino acid sequence | >lcl|BSEQ0010278|Cholecystokinin receptor type A MDVVDSLLVNGSNITPPCELGLENETLFCLDQPRPSKEWQPAVQILLYSLIFLLSVLGNT LVITVLIRNKRMRTVTNIFLLSLAVSDLMLCLFCMPFNLIPNLLKDFIFGSAVCKTTTYF MGTSVSVSTFNLVAISLERYGAICKPLQSRVWQTKSHALKVIAATWCLSFTIMTPYPIYS NLVPFTKNNNQTANMCRFLLPNDVMQQSWHTFLLLILFLIPGIVMMVAYGLISLELYQGI KFEASQKKSAKERKPSTTSSGKYEDSDGCYLQKTRPPRKLELRQLSTGSSSRANRIRSNS SAANLMAKKRVIRMLIVIVVLFFLCWMPIFSANAWRAYDTASAERRLSGTPISFILLLSY TSSCVNPIIYCFMNKRFRLGFMATFPCCPNPGPPGARGEVGEEEEGGTTGASLSRFSYSH MSASVPPQ |
| Number of residues | 428 |
| Molecular Weight | 47840.645 |
| Theoretical pI | 9.48 |
| GO Classification | Functions
Processes
Components
|
| General Function | Peptide binding |
| Specific Function | Receptor for cholecystokinin. Mediates pancreatic growth and enzyme secretion, smooth muscle contraction of the gall bladder and stomach. Has a 1000-fold higher affinity for CCK rather than for gastrin. It modulates feeding and dopamine-induced behavior in the central and peripheral nervous system. This receptor mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system. |
| Pfam Domain Function | |
| Transmembrane Regions | 42-67 78-104 116-137 158-178 211-234 314-334 350-373 |
| GenBank Protein ID | 306491 |
| UniProtKB ID | P32238 |
| UniProtKB Entry Name | CCKAR_HUMAN |
| Cellular Location | Cell membrane |
| Gene sequence | >lcl|BSEQ0010279|Cholecystokinin receptor type A (CCKAR) ATGGATGTGGTTGACAGCCTTCTTGTGAATGGAAGCAACATCACTCCTCCCTGTGAACTC GGGCTCGAAAATGAGACGCTTTTCTGCTTGGATCAGCCCCGTCCTTCCAAAGAGTGGCAG CCAGCGGTGCAGATTCTCTTGTACTCCTTGATATTCCTGCTCAGCGTGCTGGGAAACACG CTGGTCATCACCGTGCTGATTCGGAACAAGCGGATGCGGACGGTCACCAACATCTTCCTC CTCTCCCTGGCTGTCAGCGACCTCATGCTCTGTCTCTTCTGCATGCCGTTCAACCTCATC CCCAATCTGCTCAAGGATTTCATCTTCGGGAGCGCCGTTTGCAAGACCACCACCTACTTC ATGGGCACCTCTGTGAGTGTATCTACCTTTAATCTGGTAGCCATATCTCTAGAGAGATAT GGTGCGATTTGCAAACCCTTACAGTCCCGGGTCTGGCAGACAAAATCCCATGCTTTGAAG GTGATTGCTGCTACCTGGTGCCTTTCCTTTACCATCATGACTCCGTACCCCATTTATAGC AACTTGGTGCCTTTTACCAAAAATAACAACCAGACCGCGAATATGTGCCGCTTTCTACTG CCAAATGATGTTATGCAGCAGTCCTGGCACACATTCCTGTTACTCATCCTCTTTCTTATT CCTGGAATTGTGATGATGGTGGCATATGGATTAATCTCTTTGGAACTCTACCAGGGAATA AAATTTGAGGCTAGCCAGAAGAAGTCTGCTAAAGAAAGGAAACCTAGCACCACCAGCAGC GGCAAATATGAGGACAGCGATGGGTGTTACCTGCAAAAGACCAGGCCCCCGAGGAAGCTG GAGCTCCGGCAGCTGTCCACCGGCAGCAGCAGCAGGGCCAACCGCATCCGGAGTAACAGC TCCGCAGCCAACCTGATGGCCAAGAAAAGGGTGATCCGCATGCTCATCGTCATCGTGGTC CTCTTCTTCCTGTGCTGGATGCCCATCTTCAGCGCCAACGCCTGGCGGGCCTACGACACC GCCTCCGCAGAGCGCCGCCTCTCAGGAACCCCCATTTCCTTCATCCTCCTCCTGTCCTAC ACCTCCTCCTGCGTCAACCCCATCATCTACTGCTTCATGAACAAACGCTTCCGCCTCGGC TTCATGGCCACCTTCCCCTGCTGCCCCAATCCTGGTCCCCCAGGGGCGAGGGGAGAGGTG GGGGAGGAGGAGGAAGGCGGGACCACAGGAGCCTCTCTGTCCAGGTTCTCGTACAGCCAT ATGAGTGCCTCGGTGCCACCCCAGTGA |
| GenBank Gene ID | L13605 |
| GeneCard ID | Not Available |
| GenAtlas ID | CCKAR |
| HGNC ID | HGNC:1570 |
| Chromosome Location | 4 |
| Locus | 4p15.1-p15.2 |
| References |
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