Glycine receptor subunit beta

Details

Name
Glycine receptor subunit beta
Synonyms
  • Glycine receptor 58 kDa subunit
Gene Name
GLRB
Organism
Humans
Amino acid sequence
>lcl|BSEQ0000110|Glycine receptor subunit beta
MKFLLTTAFLILISLWVEEAYSKEKSSKKGKGKKKQYLCPSQQSAEDLARVPANSTSNIL
NRLLVSYDPRIRPNFKGIPVDVVVNIFINSFGSIQETTMDYRVNIFLRQKWNDPRLKLPS
DFRGSDALTVDPTMYKCLWKPDLFFANEKSANFHDVTQENILLFIFRDGDVLVSMRLSIT
LSCPLDLTLFPMDTQRCKMQLESFGYTTDDLRFIWQSGDPVQLEKIALPQFDIKKEDIEY
GNCTKYYKGTGYYTCVEVIFTLRRQVGFYMMGVYAPTLLIVVLSWLSFWINPDASAARVP
LGIFSVLSLASECTTLAAELPKVSYVKALDVWLIACLLFGFASLVEYAVVQVMLNNPKRV
EAEKARIAKAEQADGKGGNVAKKNTVNGTGTPVHISTLQVGETRCKKVCTSKSDLRSNDF
SIVGSLPRDFELSNYDCYGKPIEVNNGLGKSQAKNNKKPPPAKPVIPTAAKRIDLYARAL
FPFCFLFFNVIYWSIYL
Number of residues
497
Molecular Weight
56121.62
Theoretical pI
9.11
GO Classification
Functions
drug binding / extracellular-glycine-gated chloride channel activity / extracellular-glycine-gated ion channel activity / glycine binding
Processes
acrosome reaction / adult walking behavior / chloride transmembrane transport / gamma-aminobutyric acid receptor clustering / ion transmembrane transport / ion transport / nervous system development / neuropeptide signaling pathway / protein heterooligomerization / regulation of membrane potential / response to amino acid / righting reflex / startle response / synaptic transmission / synaptic transmission, glycinergic / transmembrane transport / visual perception
Components
cell junction / chloride channel complex / integral component of plasma membrane / neuron projection / plasma membrane / postsynaptic membrane / synapse
General Function
Glycine binding
Specific Function
The glycine receptor is a neurotransmitter-gated ion channel. Binding of glycine to its receptor increases the chloride conductance and thus produces hyperpolarization (inhibition of neuronal firing).
Pfam Domain Function
Transmembrane Regions
266-290 299-316 331-354 479-496
Cellular Location
Cell junction
Gene sequence
>lcl|BSEQ0020445|Glycine receptor subunit beta (GLRB)
ATGAAGTTTTTATTGACAACTGCCTTTTTAATTTTAATTTCCTTGTGGGTGGAAGAAGCC
TATTCTAAGGAAAAGTCTTCAAAGAAAGGGAAGGGGAAAAAGAAGCAGTATCTATGCCCA
TCTCAGCAGTCAGCAGAGGACCTTGCCCGAGTACCTGCCAACTCCACTAGCAATATCTTG
AACAGGTTATTGGTCAGTTATGATCCCAGGATAAGACCAAACTTCAAAGGCATTCCTGTT
GATGTAGTAGTCAACATTTTTATTAACAGTTTTGGATCCATTCAAGAAACAACAATGGAC
TATAGAGTTAACATCTTCCTGAGACAAAAATGGAATGACCCCAGGCTGAAGCTCCCCAGT
GATTTTAGGGGTTCAGATGCACTGACAGTGGATCCAACAATGTACAAGTGTTTATGGAAA
CCTGATTTATTTTTTGCAAATGAAAAAAGTGCCAATTTTCATGATGTGACCCAGGAAAAC
ATCCTCCTCTTTATTTTTCGTGATGGAGATGTCCTTGTCAGCATGAGGTTATCTATTACT
CTTTCATGCCCTTTGGACTTGACATTGTTTCCCATGGATACACAACGTTGCAAGATGCAA
CTGGAGAGCTTTGGTTACACAACTGATGATTTACGATTTATCTGGCAGTCAGGAGATCCT
GTGCAATTAGAAAAAATTGCCTTGCCTCAATTTGATATCAAAAAGGAAGATATTGAATAT
GGTAACTGTACAAAATACTATAAAGGCACGGGCTACTACACATGCGTGGAAGTCATCTTC
ACCCTGAGGAGGCAGGTCGGCTTTTACATGATGGGGGTCTACGCCCCAACCCTGCTCATT
GTTGTTCTCTCCTGGCTTTCCTTCTGGATCAACCCGGACGCGAGTGCTGCCAGAGTGCCC
CTGGGTATCTTCTCAGTCCTCAGCTTGGCCTCTGAGTGCACAACCCTTGCCGCTGAGCTT
CCCAAAGTTTCCTATGTGAAGGCTCTTGATGTTTGGCTTATTGCTTGCCTTCTCTTTGGG
TTTGCTTCCCTGGTGGAGTATGCAGTTGTCCAGGTGATGCTGAACAACCCCAAAAGGGTT
GAAGCTGAAAAAGCCAGAATTGCTAAGGCTGAGCAAGCAGATGGAAAAGGTGGAAATGTG
GCTAAAAAGAATACTGTGAATGGAACAGGGACTCCTGTTCATATTAGCACTTTGCAGGTT
GGTGAGACCAGATGCAAAAAAGTTTGTACTTCTAAGTCTGATCTGAGATCTAATGACTTC
AGCATTGTTGGAAGCTTACCAAGAGATTTTGAACTATCCAATTATGACTGCTATGGAAAA
CCCATTGAAGTTAACAACGGACTTGGGAAATCTCAGGCTAAGAACAACAAGAAGCCTCCC
CCTGCGAAACCTGTTATTCCAACAGCAGCAAAGCGAATTGATCTTTATGCAAGAGCATTG
TTTCCTTTCTGCTTCTTGTTCTTCAATGTTATATATTGGTCTATATATTTATGA
Chromosome Location
4
Locus
4q31.3
External Identifiers
ResourceLink
UniProtKB IDP48167
UniProtKB Entry NameGLRB_HUMAN
GenBank Protein ID992687
GenBank Gene IDU33267
GenAtlas IDGLRB
HGNC IDHGNC:4329
General References
  1. Handford CA, Lynch JW, Baker E, Webb GC, Ford JH, Sutherland GR, Schofield PR: The human glycine receptor beta subunit: primary structure, functional characterisation and chromosomal localisation of the human and murine genes. Brain Res Mol Brain Res. 1996 Jan;35(1-2):211-9. [Article]
  2. Milani N, Mulhardt C, Weber RG, Lichter P, Kioschis P, Poustka A, Becker CM: The human glycine receptor beta subunit gene (GLRB): structure, refined chromosomal localization, and population polymorphism. Genomics. 1998 Jun 15;50(3):341-5. [Article]
  3. Jin P, Fu GK, Wilson AD, Yang J, Chien D, Hawkins PR, Au-Young J, Stuve LL: PCR isolation and cloning of novel splice variant mRNAs from known drug target genes. Genomics. 2004 Apr;83(4):566-71. [Article]
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  7. Durisic N, Godin AG, Wever CM, Heyes CD, Lakadamyali M, Dent JA: Stoichiometry of the human glycine receptor revealed by direct subunit counting. J Neurosci. 2012 Sep 12;32(37):12915-20. doi: 10.1523/JNEUROSCI.2050-12.2012. [Article]
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Drug Relations

Drug Relations
DrugBank IDNameDrug groupPharmacological action?ActionsDetails
DB00145Glycineapproved, nutraceutical, vet_approvedunknownligandDetails
DB00431Lindaneapproved, withdrawnunknownantagonistDetails
DB05885SeletracetaminvestigationalunknownbindingDetails
DB09061Cannabidiolapproved, investigationalunknownallosteric modulatorDetails
DB14011NabiximolsinvestigationalunknownDetails
DB14009Medical Cannabisexperimental, investigationalunknownDetails
DB01043Memantineapproved, investigationalunknowninhibitorDetails