Identification
HMDB Protein ID CDBP02930
Secondary Accession Numbers Not Available
Name G-protein coupled receptor family C group 6 member A
Description Not Available
Synonyms
  1. G-protein coupled receptor GPCR33
  2. hGPCR33
  3. hGPRC6A
Gene Name GPRC6A
Protein Type Receptor
Biological Properties
General Function Involved in G-protein coupled receptor activity
Specific Function Receptor that is activated by both amino acids and extracellular concentration of calcium ions. The activity of this receptor is mediated by a G-protein that activates a phosphatidylinositol-calcium second messenger system. Senses changes in the extracellular concentration of calcium ions, suggesting that it may mediate extracellular calcium-sensing responses in osteoblasts. Osteocalin, stimulates its activity in presence of calcium. Has a lower affinity for calcium than CASR. Also acts as a receptor for amino acids, with a preference for basic amino acids such as L-Lys, L-Arg and L-ornithine. Its affinity for amino acids suggests that it may act as a regulatory component of the urea cycle
GO Classification
Component
intrinsic to membrane
integral to membrane
cell part
membrane part
Function
receptor activity
transmembrane receptor activity
molecular transducer activity
signal transducer activity
g-protein coupled receptor activity
Process
signaling
signaling pathway
cell surface receptor linked signaling pathway
g-protein coupled receptor protein signaling pathway
Cellular Location
  1. Cell membrane
  2. Multi-pass membrane protein
Pathways
Gene Properties
Chromosome Location Chromosome:6
Locus 6q22.1
SNPs GPRC6A
Gene Sequence
>2781 bp
ATGGCATTCTTAATTATACTAATTACCTGCTTTGTGATTATTCTTGCTACTTCACAGCCT
TGCCAGACCCCTGATGACTTTGTGGCTGCCACTTCTCCGGGACATATCATAATTGGAGGT
TTGTTTGCTATTCATGAAAAAATGTTGTCCTCAGAAGACTCTCCCAGACGACCACAAATC
CAGGAGTGTGTTGGCTTTGAAATATCAGTTTTTCTTCAAACTCTTGCCATGATACACAGC
ATTGAGATGATCAACAATTCAACACTCTTACCTGGAGTCAAACTGGGGTATGAAATCTAT
GACACTTGTACAGAAGTCACAGTGGCAATGGCAGCCACTCTGAGGTTTCTTTCTAAATTC
AACTGCTCCAGAGAAACTGTGGAGTTTAAGTGTGACTATTCCAGCTACATGCCAAGAGTT
AAGGCTGTCATAGGTTCTGGGTACTCAGAAATAACTATGGCTGTCTCCAGGATGTTGAAT
TTACAGCTCATGCCACAGGTGGGTTATGAATCAACTGCAGAAATCCTGAGTGACAAAATT
CGCTTTCCTTCATTTTTACGGACTGTGCCCAGTGACTTCCATCAAATTAAAGCAATGGCT
CACCTGATTCAGAAATCTGGTTGGAACTGGATTGGCATCATAACCACAGATGATGACTAT
GGACGATTGGCTCTTAACACTTTTATAATTCAGGCTGAAGCAAATAACGTGTGCATAGCC
TTCAAAGAGGTTCTTCCAGCCTTTCTTTCAGATAATACCATTGAAGTCAGAATCAATCGG
ACACTGAAGAAAATCATTTTAGAAGCCCAGGTTAATGTCATTGTGGTATTTCTGAGGCAA
TTCCATGTTTTTGATCTCTTCAATAAAGCCATTGAAATGAATATAAATAAGATGTGGATT
GCTAGTGATAATTGGTCAACTGCCACCAAGATTACCACCATTCCTAATGTTAAAAAGATT
GGCAAAGTTGTAGGGTTTGCCTTTAGAAGAGGGAATATATCCTCTTTCCATTCCTTTCTT
CAAAATCTGCACTTGCTTCCCAGTGACAGTCACAAACTCTTACATGAATATGCCATGCAT
TTATCTGCCTGCGCATATGTCAAGGACACTGATTTGAGTCAATGCATATTCAATCATTCT
CAAAGGACTTTGGCCTACAAGGCTAACAAGGCTATAGAAAGGAACTTCGTCATGAGAAAT
GACTTCCTCTGGGACTATGCTGAGCCAGGACTCATTCATAGTATTCAGCTTGCAGTGTTT
GCCCTTGGTTATGCCATTCGGGATCTGTGTCAAGCTCGTGACTGTCAGAACCCCAACGCC
TTTCAACCATGGGAGTTACTTGGTGTGCTAAAAAATGTGACATTCACTGATGGATGGAAT
TCATTTCATTTTGATGCTCACGGGGATTTAAATACTGGATATGATGTTGTGCTCTGGAAG
GAGATCAATGGACACATGACTGTCACTAAGATGGCAGAATATGACCTACAGAATGATGTC
TTCATCATCCCAGATCAGGAAACAAAAAATGAGTTCAGGAATCTTAAGCAAATTCAATCT
AAATGCTCCAAGGAATGCAGTCCTGGGCAAATGAAGAAAACTACAAGAAGTCAACACATC
TGTTGCTATGAATGTCAGAACTGTCCTGAAAATCATTACACTAATCAGACAGATATGCCT
CACTGCCTTTTATGCAACAACAAAACTCACTGGGCCCCTGTTAGGAGCACTATGTGCTTT
GAAAAGGAAGTGGAATATCTCAACTGGAATGACTCCTTGGCCATCCTACTCCTGATTCTC
TCCCTACTGGGAATCATATTTGTTCTGGTTGTTGGCATAATATTTACAAGAAACCTGAAC
ACACCTGTTGTGAAATCATCCGGGGGATTAAGAGTCTGCTATGTGATCCTTCTCTGTCAT
TTCCTCAATTTTGCCAGCACGAGCTTTTTCATTGGAGAACCACAAGACTTCACATGTAAA
ACCAGGCAGACAATGTTTGGAGTGAGCTTTACTCTTTGCATCTCCTGCATTTTGACGAAG
TCTCTGAAAATTTTGCTAGCCTTCAGCTTTGATCCCAAATTACAGAAATTTCTGAAGTGC
CTCTATAGACCGATCCTTATTATCTTCACTTGCACGGGCATCCAGGTTGTCATTTGCACA
CTCTGGCTAATCTTTGCAGCACCTACTGTAGAGGTGAATGTCTCCTTGCCCAGAGTCATC
ATCCTGGAGTGTGAGGAGGGATCCATACTTGCATTTGGCACCATGCTGGGCTACATTGCC
ATCCTGGCCTTCATTTGCTTCATATTTGCTTTCAAAGGCAAATATGAGAATTACAATGAA
GCCAAATTCATTACATTTGGCATGCTCATTTACTTCATAGCTTGGATCACATTCATCCCT
ATCTATGCTACCACATTTGGCAAATATGTACCAGCTGTGGAGATTATTGTCATATTAATA
TCTAACTATGGAATCCTGTATTGCACATTCATCCCCAAATGCTATGTTATTATTTGTAAG
CAAGAGATTAACACAAAGTCTGCCTTTCTCAAGATGATCTACAGTTATTCTTCCCATAGT
GTGAGCAGCATTGCCCTGAGTCCTGCTTCACTGGACTCCATGAGCGGCAATGTCACAATG
ACCAATCCCAGCTCTAGTGGCAAGTCTGCAACCTGGCAGAAAAGCAAAGATCTTCAGGCA
CAAGCATTTGCACACATATGCAGGGAAAATGCCACAAGTGTATCTAAAACTTTGCCTCGA
AAAAGAATGTCAAGTATATGA
Protein Properties
Number of Residues 926
Molecular Weight 104752.2
Theoretical pI 8.0
Pfam Domain Function
Signals
  • ["1-18"]
Transmembrane Regions
  • ["595-615", "632-652", "670-690", "705-725", "749-769", "783-803", "811-831"]
Protein Sequence
>G-protein coupled receptor family C group 6 member A
MAFLIILITCFVIILATSQPCQTPDDFVAATSPGHIIIGGLFAIHEKMLSSEDSPRRPQI
QECVGFEISVFLQTLAMIHSIEMINNSTLLPGVKLGYEIYDTCTEVTVAMAATLRFLSKF
NCSRETVEFKCDYSSYMPRVKAVIGSGYSEITMAVSRMLNLQLMPQVGYESTAEILSDKI
RFPSFLRTVPSDFHQIKAMAHLIQKSGWNWIGIITTDDDYGRLALNTFIIQAEANNVCIA
FKEVLPAFLSDNTIEVRINRTLKKIILEAQVNVIVVFLRQFHVFDLFNKAIEMNINKMWI
ASDNWSTATKITTIPNVKKIGKVVGFAFRRGNISSFHSFLQNLHLLPSDSHKLLHEYAMH
LSACAYVKDTDLSQCIFNHSQRTLAYKANKAIERNFVMRNDFLWDYAEPGLIHSIQLAVF
ALGYAIRDLCQARDCQNPNAFQPWELLGVLKNVTFTDGWNSFHFDAHGDLNTGYDVVLWK
EINGHMTVTKMAEYDLQNDVFIIPDQETKNEFRNLKQIQSKCSKECSPGQMKKTTRSQHI
CCYECQNCPENHYTNQTDMPHCLLCNNKTHWAPVRSTMCFEKEVEYLNWNDSLAILLLIL
SLLGIIFVLVVGIIFTRNLNTPVVKSSGGLRVCYVILLCHFLNFASTSFFIGEPQDFTCK
TRQTMFGVSFTLCISCILTKSLKILLAFSFDPKLQKFLKCLYRPILIIFTCTGIQVVICT
LWLIFAAPTVEVNVSLPRVIILECEEGSILAFGTMLGYIAILAFICFIFAFKGKYENYNE
AKFITFGMLIYFIAWITFIPIYATTFGKYVPAVEIIVILISNYGILYCTFIPKCYVIICK
QEINTKSAFLKMIYSYSSHSVSSIALSPASLDSMSGNVTMTNPSSSGKSATWQKSKDLQA
QAFAHICRENATSVSKTLPRKRMSSI
GenBank ID Protein 112807234
UniProtKB/Swiss-Prot ID Q5T6X5
UniProtKB/Swiss-Prot Entry Name GPC6A_HUMAN
PDB IDs Not Available
GenBank Gene ID NM_148963.2
GeneCard ID GPRC6A
GenAtlas ID GPRC6A
HGNC ID HGNC:18510
References
General References Not Available