Histamine H1 receptor
Name | Histamine H1 receptor |
---|---|
Synonyms | H1R |
Gene Name | HRH1 |
Organism | Human |
Amino acid sequence | >lcl|BSEQ0016092|Histamine H1 receptor MSLPNSSCLLEDKMCEGNKTTMASPQLMPLVVVLSTICLVTVGLNLLVLYAVRSERKLHT VGNLYIVSLSVADLIVGAVVMPMNILYLLMSKWSLGRPLCLFWLSMDYVASTASIFSVFI LCIDRYRSVQQPLRYLKYRTKTRASATILGAWFLSFLWVIPILGWNHFMQQTSVRREDKC ETDFYDVTWFKVMTAIINFYLPTLLMLWFYAKIYKAVRQHCQHRELINRSLPSFSEIKLR PENPKGDAKKPGKESPWEVLKRKPKDAGGGSVLKSPSQTPKEMKSPVVFSQEDDREVDKL YCFPLDIVHMQAAAEGSSRDYVAVNRSHGQLKTDEQGLNTHGASEISEDQMLGDSQSFSR TDSDTTTETAPGKGKLRSGSNTGLDYIKFTWKRLRSHSRQYVSGLHMNRERKAAKQLGFI MAAFILCWIPYFIFFMVIAFCKNCCNEHLHMFTIWLGYINSTLNPLIYPLCNENFKKTFK RILHIRS |
Number of residues | 487 |
Molecular Weight | 55783.61 |
Theoretical pI | 9.58 |
GO Classification |
Functions
histamine binding G-protein coupled receptor activity histamine receptor activity Processes
regulation of vasoconstriction positive regulation of inositol trisphosphate biosynthetic process cellular response to histamine regulation of vascular permeability G-protein coupled receptor signaling pathway eosinophil chemotaxis sensory perception of chemical stimulus inositol phosphate-mediated signaling phospholipase C-activating G-protein coupled receptor signaling pathway modulation of synaptic transmission positive regulation of vasoconstriction memory regulation of synaptic plasticity inflammatory response visual learning Components
nucleoplasm integral component of plasma membrane cytoplasm plasma membrane |
General Function | Histamine receptor activity |
Specific Function | In peripheral tissues, the H1 subclass of histamine receptors mediates the contraction of smooth muscles, increase in capillary permeability due to contraction of terminal venules, and catecholamine release from adrenal medulla, as well as mediating neurotransmission in the central nervous system. |
Transmembrane Regions | 30-52 63-83 102-123 144-164 190-210 417-438 451-470 |
GenBank Protein ID | 510296 |
UniProtKB ID | P35367 |
UniProtKB Entry Name | HRH1_HUMAN |
Cellular Location | Cell membrane |
Gene sequence | >lcl|BSEQ0016093|Histamine H1 receptor (HRH1) ATGAGCCTCCCCAATTCCTCCTGCCTCTTAGAAGACAAGATGTGTGAGGGCAACAAGACC ACTATGGCCAGCCCCCAGCTGATGCCCCTGGTGGTGGTCCTGAGCACTATCTGCTTGGTC ACAGTAGGGCTCAACCTGCTGGTGCTGTATGCCGTACGGAGTGAGCGGAAGCTCCACACT GTGGGGAACCTGTACATCGTCAGCCTCTCGGTGGCGGACTTGATCGTGGGTGCCGTCGTC ATGCCTATGAACATCCTCTACCTGCTCATGTCCAAGTGGTCACTGGGCCGTCCTCTCTGC CTCTTTTGGCTTTCCATGGACTATGTGGCCAGCACAGCGTCCATTTTCAGTGTCTTCATC CTGTGCATTGATCGCTACCGCTCTGTCCAGCAGCCCCTCAGGTACCTTAAGTATCGTACC AAGACCCGAGCCTCGGCCACCATTCTGGGGGCCTGGTTTCTCTCTTTTCTGTGGGTTATT CCCATTCTAGGCTGGAATCACTTCATGCAGCAGACCTCGGTGCGCCGAGAGGACAAGTGT GAGACAGACTTCTATGATGTCACCTGGTTCAAGGTCATGACTGCCATCATCAACTTCTAC CTGCCCACCTTGCTCATGCTCTGGTTCTATGCCAAGATCTACAAGGCCGTACGACAACAC TGCCAGCACCGGGAGCTCATCAATAGGTCCCTCCCTTCCTTCTCAGAAATTAAGCTGAGG CCAGAGAACCCCAAGGGGGATGCCAAGAAACCAGGGAAGGAGTCTCCCTGGGAGGTTCTG AAAAGGAAGCCAAAAGATGCTGGTGGTGGATCTGTCTTGAAGTCACCATCCCAAACCCCC AAGGAGATGAAATCCCCAGTTGTCTTCAGCCAAGAGGATGATAGAGAAGTAGACAAACTC TACTGCTTTCCACTTGATATTGTGCACATGCAGGCTGCGGCAGAGGGGAGTAGCAGGGAC TATGTAGCCGTCAACCGGAGCCATGGCCAGCTCAAGACAGATGAGCAGGGCCTGAACACA CATGGGGCCAGCGAGATATCAGAGGATCAGATGTTAGGTGATAGCCAATCCTTCTCTCGA ACGGACTCAGATACCACCACAGAGACAGCACCAGGCAAAGGCAAATTGAGGAGTGGGTCT AACACAGGCCTGGATTACATCAAGTTTACTTGGAAGAGGCTCCGCTCGCATTCAAGACAG TATGTATCTGGGTTGCACATGAACCGCGAAAGGAAGGCCGCCAAACAGTTGGGTTTTATC ATGGCAGCCTTCATCCTCTGCTGGATCCCTTATTTCATCTTCTTCATGGTCATTGCCTTC TGCAAGAACTGTTGCAATGAACATTTGCACATGTTCACCATCTGGCTGGGCTACATCAAC TCCACACTGAACCCCCTCATCTACCCCTTGTGCAATGAGAACTTCAAGAAGACATTCAAG AGAATTCTGCATATTCGCTCCTAA |
GenBank Gene ID | Z34897 |
GeneCard ID | None |
GenAtlas ID | HRH1 |
HGNC ID | HGNC:5182 |
Chromosome Location | 3 |
Locus | 3p25 |
References |
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