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GABRG2 Gene

protein-coding   GIFtS: 69

GC05P161427
gamma-aminobutyric acid (GABA) A receptor, gamma 2
Symbol approved by the HUGO Gene Nomenclature Committee (HGNC) database
Services    
(According to 1HGNC, 2Entrez Gene,
3UniProtKB/Swiss-Prot, 4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc , and/or 7Ensembl, 8miRBase)
About This Section

Aliases
CAE2 2, 5
ECA2 2, 5
GEFSP3 2, 5
Descriptions
GABA(A) receptor subunit gamma-2 3
gamma-aminobutyric acid (GABA) A receptor, gamma 2 2
gamma-aminobutyric acid A receptor, gamma 2 2
External Ids
HGNC: 40871
Entrez Gene: 25662
UniProtKB: P185073
Ensembl: ENSG000001133277
Search outside databases for aliases for GABRG2 gene

Previous GC identifers: GC05P161612 GC05P162002 GC05P161430 GC05P161475

(According to Entrez Gene, Wikipedia's Gene Wiki,
UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL)
About This Section

EntrezGene summary for GABRG2:
This gene encodes a gamma-aminobutyric acid (GABA) receptor. GABA is the major inhibitory
neurotransmitter in the mammlian brain, where it acts at GABA-A receptors, which are ligand-gated
chloride channels. GABA-A receptors are pentameric, consisting of proteins from several subunit
classes: alpha, beta, gamma, delta and rho. Mutations in this gene have been associated with
epilepsy and febrile seizures. Multiple transcript variants encoding different isoforms have been
identified for this gene. [provided by RefSeq]

UniProtKB/Swiss-Prot: GBRG2_HUMAN, P18507
Function: GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal
inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel

Gene Wiki entry for GABRG2

(According to GeneLoc and/or HGNC, and/or
Entrez Gene (NCBI build 36),
and/or miRBase,
Genomic Views according to UCSC and Ensembl, Transcription factor binding sites according to SABiosciences)
About This Section

Genomic View:
UCSC Golden Path with GeneCards custom track

 Transcription factor binding sites upstream to the GABRG2 gene  

Entrez Gene cytogenetic band: 5q31.1-q33.1   Ensembl cytogenetic band:  5q34   HGNC cytogenetic band: 5q34

GABRG2 Gene in genomic location: bands according to Ensembl, locations according to (and/or Entrez Gene and/or Ensembl if different)

GeneLoc gene densities for chromosome 5         GeneLoc Exon Structure

GeneLoc location for GC05P161427:     (about GC identifiers)

Start:
161,427,295 bp from pter
End:
161,515,122 bp from pter
Size:
87,828 bases
Orientation:
plus strand
RefSeq DNA sequence:
NC_000005.8  NT_023133.12  
(According to 1UniProtKB, and/or Ensembl, Phosphorylation sites according to 2Phosphosite, RefSeq according to NCBI, PDB rendering according to OCA and/or Proteopedia, Recombinant Proteins from Invitrogen, Millipore, Sigma-Aldrich, R&D Systems, Enzo Life Sciences, Abnova, OriGene and/or, Abcam,
Biochemical Assays by Invitrogen, Millipore, R&D Systems, Cell Signaling Technology, and/or Enzo Life Sciences, Ontologies according to Gene Ontology Consortium 01 Apr 2009 and Entrez Gene, Antibodies by Invitrogen, Millipore, Sigma-Aldrich, R&D Systems, Cell Signaling Technology, Abcam, Abnova, and/or Novus Biologicals)
About This Section

UniProtKB/Swiss-Prot: GBRG2_HUMAN, P18507 (See protein sequence)
Recommended Name: Gamma-aminobutyric acid receptor subunit gamma-2 precursor  
Size: 467 amino acids; 54162 Da
Subunit: Generally pentameric. There are five types of GABA(A) receptor chains: alpha, beta, gamma,
delta, and rho. Interacts with GABARAP
Subcellular location: Cell junction, synapse, postsynaptic cell membrane; Multi-pass membrane
protein. Cell membrane; Multi-pass membrane protein
Miscellaneous: This subunit carries the benzodiazepine binding site
Secondary accessions: Q6GRL6 Q9UN15

Post-translational modifications:

  • Palmitoylated by ZDHHC3/GODZ; which may affect presynaptic clustering and/or cell surface stability
    (By similarity)1
  • View phosphorylation sites using PhosphoSite2


  • REFSEQ proteins (3 alternative transcripts): 
    NP_000807.2  NP_944493.2  NP_944494.1  


    ENSEMBL proteins: 
    ENSP00000377510 ENSP00000349000 ENSP00000354651 


    Human Recombinant Proteins 
    Browse Drug Discovery Central at Invitrogen for human recombinant proteins
    Browse Purified and Recombinant Proteins at Millipore
    Browse Human Recombinant Proteins at Sigma-Aldrich  
    Browse R&D Systems for human recombinant proteins
    Browse recombinant and purified proteins available from Enzo Life Sciences
    Recombinant Proteins from Abcam (GABA A Receptor gamma 2)
    Browse Abnova for Human Recombinant Proteins
                    Browse Origene for full length recombinant human proteins expressed in human HEK293 cells 

    5/6 Gene Ontology (GO) cellular component terms (links to tree view) (see all 6 ):

    GO IDQualified GO termEvidencePubMed IDs
    GO:0005737 cytoplasm IEA--
    GO:0005886 plasma membrane IEA--
    GO:0005887 integral to plasma membrane TAS2538761
    GO:0030054 cell junction IEA--
    GO:0045202 synapse IEA--
    About this table

    Antibodies for GABRG2: 
    Invitrogen Antibodies for GABRG2
    Millipore Mono- and Polyclonal Antibodies for the study of GABRG2
    Sigma-Aldrich Antibodies for GABRG2
    R&D Systems Antibodies for GABRG2 (GABA-A-R gamma 2)
    Antibodies from Abcam (GABA A Receptor gamma 2), each with their AbpromiseSM
    Browse Abnova for Monoclonal and Polyclonal Antibodies
    Search Novus for antibodies for GABRG2

    Assays for GABRG2: 
    Browse Invitrogen for biochemical assays
    Browse Kits and Assays available from Millipore
    Browse R&D Systems for biochemical assays
    Browse biochemical assays available from Enzo Life Sciences

    (According to InterPro, ProtoNet, UniProtKB, and/or BLOCKS, Sets of similar genes according to GeneDecks)
    About This Section

    5/7 InterPro domains/families (see all 7 ):
     IPR018000 Neurotransmitter_ion_chnl_CS
     IPR006028 GABAA_rcpt
     IPR006201 Neur_channel
     IPR005437 GABBAg_rcpt
     IPR005439 GABBAg2_rcpt


       GeneDecks  GABRG2 for the domains selected above  
    About GeneDecksing

    Graphical View of Domain Structure for InterPro Entry P18507

    ProtoNet protein and cluster: P18507

    4 Blocks protein families:
    IPB005437 Gamma-aminobutyric-acid A receptor gamma subunit signature
    IPB005439 Gamma-aminobutyric-acid A receptor gamma 2 subunit signature
    IPB006028 Gamma-aminobutyric acid A (GABAA) receptor signature
    IPB006201 Neurotransmitter-gated ion-channel


    UniProtKB/Swiss-Prot: GBRG2_HUMAN, P18507
    Similarity: Belongs to the ligand-gated ionic channel (TC 1.A.9) family

    (According to MGI Jun 06 2009, UniProtKB, IUBMB,and/or Genatlas,
    shRNA from OriGene, Sigma-Aldrich, RNAi from Sigma-Aldrich,
    RNAi Products, Clones, and Q-PCR Products from Invitrogen, Millipore, OriGene, and/or Abnova, siRNAs from Applied Biosystems, SYBR primers from OriGene, Cell-based Assays from Millipore, Ontologies according to Gene Ontology Consortium 01 Apr 2009 via Entrez Gene.)
    About This Section

    Inhib.
    RNA:
    Invitrogen RNAi Products for gene knock-down (GABRG2)
    Browse for Gene Knock-down Tools from Millipore
    Abnova Chimera RNAi Products for Gene knock-down (GABRG2)
                   OriGene 29mer shRNA kit in GFP-retroviral vectors (see all 3): NM_198903

                  Applied Biosystems Silencer® siRNAs for GABRG2

                  Sigma-Aldrich siRNA and siRNA Panels for GABRG2  
                         Sigma-Aldrich shRNA Panels and shRNA for GABRG2  
                         Explore Sigma-Aldrich super-pooled esiRNAs  

    Clones:Invitrogen Clones for GABRG2
    Browse Clones for the Expression of Recombinant Proteins Available from Millipore
                   OriGene GFP tagged cDNA clones in CMV expression vector (see all 3): NM_000816
                                     Myc/DDK tagged cDNA clones in CMV expression vector (see all 3): NM_000816
                                     untagged cDNA clones in CMV expression vector (see all 3): NM_000816 

    Primers: Browse Quantitative PCR Central at Invitrogen for Q-PCR LUX™ Primers
                  OriGene genome-wide validated SYBR primer pairs: NM_198903

    UniProtKB/Swiss-Prot: GBRG2_HUMAN, P18507
    Function: GABA, the major inhibitory neurotransmitter in the vertebrate brain, mediates neuronal
    inhibition by binding to the GABA/benzodiazepine receptor and opening an integral chloride channel

    Genatlas biochemistry entry for GABRG2:
    gamma-aminobutyric acid (GABA) A receptor,ionotropic,gamma 2subunit,component of a pentameric
    receptor mediating inhibitory neurotransmission,complexing with DRD5 and promoting mutually
    inhibitory functional interactions between these receptor systems,putatively involved in the
    physiological dependance on alcohol,and in the maintenance of psychomotor disease states

    8 MGI mutant phenotypes (inferred from 8 alleles(MGI details for Gabrg2):

    behavior/neurologicalhomeostasis/metabolismlethality-postnatallethality-prenatal/perinatallife span-post-weaning/aging
    nervous systemnormalreproductive system

    5/7 Gene Ontology (GO) molecular function terms (links to tree view) (see all 7 ):

    GO IDQualified GO termEvidencePubMed IDs
    GO:0004890 GABA-A receptor activity IEA--
    GO:0005216 ion channel activity IEA--
    GO:0005230 extracellular ligand-gated ion channel activity IEA--
    GO:0005254 chloride channel activity IEA--
    GO:0005515 protein binding IPI9892355
    About this table

    (Pathways according to Invitrogen (maps by GeneGo), Millipore, Cell Signaling Technology, Sigma-Aldrich, KEGG and/or UniProtKB,
    Sets of similar genes according to GeneDecks, Proteins Network according to SABiosciences, Interactions according to 1UniProtKB, 2MINT, and/or 3STRING, with links to IntAct and Ensembl, Ontologies according to Gene Ontology Consortium 01 Apr 2009 via Entrez Gene.)
    About This Section


    1 Millipore Pathway for GABRG2
     GABA signaling in brain

       GeneDecks  GABRG2 for the pathways selected above  
    About GeneDecksing

    1 Sigma-Aldrich "Your Favorite Gene" Pathway for  GABRG2  (Your Favorite Gene powered by Ingenuity) 
     GABA Receptor Signaling

       GeneDecks  GABRG2 for the pathways selected above  
    About GeneDecksing

    1 Kegg Pathway  (Kegg details for GABRG2):
     hsa04080 Neuroactive ligand-receptor interaction

       GeneDecks  GABRG2 for the pathways selected above  
    About GeneDecksing

    5/42 Interacting proteins for GABRG2 (ENSP000003490003) via UniProtKB, MINT, and/or STRING (see all 42 )
    InteractantInteraction Details
    GeneCardExternal ID(s)
    GABARAPENSP000003068663STRING (score=.994)
    SCN1AENSP000003035403STRING (score=.959)
    SCN1BENSP000002626313STRING (score=.954)
    GAD1ENSP000003509283STRING (score=.947)
    CLDN10ENSP000002993393STRING (score=.899)
    About this table

    5/6 Gene Ontology (GO) biological process terms (links to tree view) (see all 6 ):

    GO IDQualified GO termEvidencePubMed IDs
    GO:0006811 ion transport IEA--
    GO:0006821 chloride transport IEA--
    GO:0007214 gamma-aminobutyric acid signaling pathway TAS2538761
    GO:0007268 synaptic transmission IEA--
    GO:0009791 post-embryonic development IEA--
    About this table
    (Chemical Compounds according to UniProtKB, Enzo Life Sciences, Sigma-Aldrich, Tocris Bioscience, and/or Novoseek and Drugs according to Enzo Life Sciences and/or PharmGKB)
    About This Section

    Enzo Life Sciences drugs & compounds for GABRG2
    Sigma-Aldrich Small Molecules for GABRG2:
    Mixed Agonist/Antagonist Antagonist Allosteric Modulator Inhibitor

    Compounds for GABRG2 available from Tocris Bioscience
    CompoundAction CAS number
    MuscimolPotent GABAA agonist[2763-96-4]
    (+)-BicucullinePotent GABAA antagonist[485-49-4]
    IndiplonSubtype-selective GABAA receptor positive allosteric modulator[325715-02-4]
    L-655,708Selective for alpha5-containing GABAA receptors[130477-52-0]
    SR 95531 hydrobromideSelective, competitive GABAA receptor antagonist[104104-50-9]
    About this table


    4 Novoseek chemical compound relationships for GABRG2 gene
    Compound   Score   Articles   PubMed IDs for Articles with Shared Sentences (# sentences)
    sodium 47.43 10 18458705 (1), 18566737 (1), 18625863 (1), 19201561 (1) (see all 9)
    benzodiazepine 31.69 1 7806498 (1)
    potassium 8.03 3 16038283 (1), 11579435 (1)
    chloride 7.38 1 16038283 (1)
    About this table


    (GenBank/EMBL/DDBJ Accessions according to
    Unigene (Build 219 Homo sapiens; Jun 2 2009) or GenBank,
    RefSeq according to Entrez Gene,
    DOTS (version 10), and/or AceView,
    non coding RNAs according to RNAdb,
    ESTs according to GeneTide,
    exon structure from GeneLoc, alternative splicing isoforms according to ASD and/or ECgene,
    RNAi Products from Invitrogen, Millipore, and/or Abnova,
    siRNAs from Applied Biosystems, Sigma-Aldrich,
    shRNA from Sigma-Aldrich, OriGene,
    Tagged/untagged cDNA clones from OriGene,
    Expression Assays from Applied Biosystems)
    About This Section

    Inhib.
    RNA:
    Invitrogen RNAi Products for gene knock-down (GABRG2)
    Browse for Gene Knock-down Tools from Millipore
    Abnova Chimera RNAi Products for Gene knock-down (GABRG2)
                   OriGene 29mer shRNA kit in GFP-retroviral vectors (see all 3): NM_198903

                  Sigma-Aldrich siRNA and siRNA Panels for GABRG2  
                         Sigma-Aldrich shRNA Panels and shRNA for GABRG2  
                         Explore Sigma-Aldrich super-pooled esiRNAs  

    Applied Biosystems Silencer® siRNAs: 

    NM_000816  NM_198903  NM_198904  

    REFSEQ mRNAs for GABRG2 gene (3 alternative transcripts): 

    NM_000816.3   NM_198903.2   NM_198904.2   

    Applied Biosystems TaqMan ® Gene Expression Assays: 

    NM_000816  NM_198903  NM_198904  

                   OriGene GFP tagged cDNA clones in CMV expression vector (see all 3): NM_000816
                                     Myc/DDK tagged cDNA clones in CMV expression vector (see all 3): NM_000816
                                     untagged cDNA clones in CMV expression vector (see all 3): NM_000816 

    Additional cDNA sequence: 

    AK123394.1 AK299640.1 AK315200.1 BC036030.1 BC052926.1 BC059389.1 BC069348.1 BC074795.2 
    X15376.1 

    7 DOTS entries:

    DT.312422  DT.40114896  DT.101984222  DT.402980  DT.101959107  DT.95106962  DT.120879538 

    24/72 AceView cDNA sequences (see all 72 ):

    BF221573 AW949419 BM718397 AA318955 NM_198904 BM724819 BM698428 BC074795 
    AV725717 NM_000816 AK123394 NM_198903 BU736179 CD108432 T09226 BX280206 
    BC069348 BX642049 BQ716996 BM666264 AA365957 F12738 CD013896 BC036030 

    highest scoring ESTs for GABRG2:

    H96492 X15376 AA063111 AA318955 AA365957 AA716189 AA723294 AK123394 AV727649 AW090620 

    Unigene Cluster for GABRG2:

    Gamma-aminobutyric acid (GABA) A receptor, gamma 2
    Hs.7195  [show with all ESTs]
    Unigene Representative Sequence: NM_198903


    GeneLoc Exon Structure

    5 Alternative Splicing Database (ASD) splice patterns (SP) for GABRG2

    ExUns: 1a · 1b · 1c ^ 2 ^ 3 ^ 4 ^ 5 ^ 6a · 6b · 6c ^ 7 ^ 8 ^ 9 ^ 10 ^ 11 ^ 12a · 12b
    SP1:                    -           -                                                                     
    SP2:                    -           -                                   -                                 
    SP3:                    -           -           -                       -                                 
    SP4:                                                                    -                                 
    SP5:                                -                                                                     

    About this scheme

    ECgene alternative splicing isoforms for GABRG2

    3 Ensembl transcripts including schematic representations:
    ENST00000393933  ENST00000356592  ENST00000361925  
    (Experimental results according to 1GeneNote and GNF BioGPS,
    probe sets-to-genes annotations according to 2GeneAnnot , 3GeneTide , Sets of similar genes according to GeneDecks, Electronic Northern calculations according to data from UniGene (Build 219 Homo sapiens), SAGE tags according to CGAP, plus additional links to SOURCE, and/or GNF BioGPS, and/or EXPOLDB, and/or UniProtKB,
    Expression Assays from Applied Biosystems )
    About This Section

    GABRG2 expression in normal and diseased human tissues

     Applied Biosystems TaqMan ® Gene Expression Assays for GABRG2

    1 / 2 / 3

    5 probe-sets matching GABRG2 gene


    Affymetrix
    probe-set
    Array  GeneAnnot data GeneNote data GeneTide data
    # genes Sensitivity Specificity Correlation Length Gb_Accession Consensus Uniqueness Score Rank
    36762_at2, 3 U95-A 1 1.00 1.00 0.95 1.01 X15376 1.00 1.00 1.00 1
    84886_at2, 3 U95-E 1 0.69 1.00 0.97 1.00 H96492 1.00 1.00 1.00 1

    206849_at2, 3 U133-A 2 1.00 0.95 -- -- NM_000816 0.60 1.00 0.82 1

    1568612_at2 U133Plus2 1 1.00 1.00 -- -- -- -- -- -- --

    206849_at2 U133Plus2 2 1.00 0.95 -- -- -- -- -- -- --
    GeneDecks  GABRG2 for binary patterns associated with the probe-sets selected above  
    About GeneDecksing
    About this table    
    Data from (Publications) and GNF BioGPS
        About these images
    About these images

    CGAP SAGE TAG: TGGACTTTTA

    SOURCE GeneReport for Unigene cluster: Hs.7195

    Expression variation in blood from EXPOLDB for GABRG2

    (Orthologs according to 1,2HomoloGene (2older version, for species not in 1newer version), 3euGenes, 4SGD and/or 5MGI Jun 06 2009, with possible further links to Flybase and/or WormBase, Gene Trees according to Ensembl)
    About This Section


    Orthologs for GABRG2 gene from 5/8 species (see all 8 )
    Organism Gene Locus Description Human
    Similarity
    NCBI accessions
    dog
    (Canis familiaris)
    GABRG21   -- gamma-aminobutyric acid (GABA) A receptor, gamma 2 93.54(n)
    99.37(a)
    489141  XM_861944.1  XP_867037.1 
    cow
    (Bos taurus)
    GABRG21   -- gamma-aminobutyric acid (GABA) A receptor, gamma 2 93.4(n)
    98.74(a)
    282240  NM_174545.1  NP_776970.1 
    rat
    (Rattus norvegicus)
    Gabrg21   -- gamma-aminobutyric acid (GABA) A receptor, gamma 2 90.41(n)
    99.36(a)
    29709  NM_183327.1  NP_899156.1 
    mouse
    (Mus musculus)
    Gabrg21, 5 11 (19.00 cM)5
    gamma-aminobutyric acid (GABA) A receptor, subunit more5
    gamma-aminobutyric acid (GABA-A) receptor, subunit more1
    91.14(n)1
    99.37(a)1
    144061  NM_008073.21  NP_032099.11 
     AF2337755  AF2337765  (see all 47)
    chicken
    (Gallus gallus)
    GABRG21   -- gamma-aminobutyric acid (GABA) A receptor, gamma 2 80.94(n)
    93.04(a)
    396289  NM_205345.1  NP_990676.1 
    About this table        Species with no ortholog for GABRG2

    ENSEMBL Gene Tree for GABRG2
    (Paralogs according to 1HomoloGene
    and 2Ensembl, Pseudogenes according to 3Pseudogene.org)
    About This Section

    Paralogs for GABRG2 gene
    GABRE2  GABRG12  GABRG32  

    (According to the 1NCBI SNP Database, 2Ensembl, 3PupaSUITE, and UniProtKB, Linkage Disequilibrium by HapMap, Genotyping Reagents from Applied Biosystems)
    About This Section


    10/395 NCBI SNPs in GABRG2 are shown (see all 395 )
    (Click for Applied Biosystems TaqMan ® Genotyping Assay)  (see all 151)
    ABGenomic DataTranscription DataAllele Frequencies
    SNP IDValidChr 5 posSequenceRecsAA
    Chg
    TypeMoreRecsAllele
    freq
    PopTotal
    sample
    More
    ------------
    rs6476251,2
    A,C,F,H,O161515355(+) ATTTCA/GGTGTG 1 -- ng3119Minor allele frequency- N:0.00EA NA EU WA 1526
    rs4247401,2
    A,C,F,H,O161513613(+) AAAGAA/TTCCTG 3 -- ut31 ese312Minor allele frequency- N:0.00NA MN EA EU WA 942
    rs4017501,2
    A,C,F,H,O161515239(+) CATGGT/CGGTAC 1 -- ng317Minor allele frequency- C:0.48EU EA WA NA 560
    rs4182101,2
    A,C,F,H,O161513561(+) ATGGAC/TTGAAG 3 -- ut31 ese37Minor allele frequency- T:0.43NA EU EA WA 556
    rs32192031,2
    C,F,H161427430(+) ATTCCC/TTAATC 3 -- ut51 ese37Minor allele frequency- T:0.03EU EA WA NA 558
    rs119562471,2
    C,F,H161514449(+) TGAGCC/TAATGA 3 -- ut31 ese34Minor allele frequency- T:0.01EU EA WA 410
    --
    rs2110351,2
    A,C161462149(+) GTTCTA/GTTGCC 3 I/V mis1 int10--------
    rs2110371,2
    A,C,F,H,O161460858(+) CACAAC/TTTTCC 3 N/N syn121Minor allele frequency- T:0.47NA EU EA WA 2416
    rs111351761,2
    C,F,H161455134(+) GTGAAC/TGCTAT 3 N/N syn1 ese37Minor allele frequency- T:0.13NA EU EA WA 558
    rs3650541,2
    A,C,F,H,O161476909(-) TTTATT/CGCTTC 3 -- int116Minor allele frequency- C:0.24EA NA EU WA 2602
    About this table

    HapMap Linkage Disequilibrium images for GABRG2 (up to first 250kb)

    (in which this Gene is Involved, According to OMIM, UniProtKB, Novoseek, PharmGKB, Genatlas, GeneTests, Blood group antigen gene mutations by BGMUT, HGMD, GAD, HuGE Navigator, BCGD, and/or TGDB.)
    About This Section

    OMIM: 137164   disorders: 604233  607681  611277  607208  

    UniProtKB/Swiss-Prot: GBRG2_HUMAN, P18507

  • Defects in GABRG2 are the cause of childhood absence epilepsy type 2 (ECA2) [MIM:607681].
    ECA2 is a subtype of idiopathic generalized epilepsy (IGE) characterized by an onset at age 6-7
    years, frequent absence seizures (several per day) and bilateral, synchronous, symmetric 3-Hz
    spike waves on EEG. During adolescence, tonic-clonic and myoclonic seizures develop. Some
    individuals manifest ECA2 occurring in combination with febrile convulsions [MIM:611277]
  • Defects in GABRG2 are the cause of familial febrile convulsions type 8 (FEB8)
    [MIM:611277]. A febrile convulsion is defined as a seizure event in infancy or childhood, usually
    occurring between 6 months and 6 years of age, associated with fever but without any evidence of
    intracranial infection or defined pathologic or traumatic cause. Febrile convulsions affect 5-12%
    of infants and children up to 6 years of age. There is epidemiological evidence that febrile
    seizures are associated with subsequent afebrile and unprovoked seizures in 2% to 7% of patients
  • Defects in GABRG2 are the cause of generalized epilepsy with febrile seizures plus type 3
    (GEFS+3) [MIM:604233]. Generalized epilepsy with febrile seizures-plus refers to a rare autosomal
    dominant, familial condition with incomplete penetrance and large intrafamilial variability.
    Patients display febrile seizures persisting sometimes beyond the age of 6 years and/or a variety
    of afebrile seizure types. GEFS+ is a disease combining febrile seizures, generalized seizures
    often precipitated by fever at age 6 years or more, and partial seizures, with a variable degree
    of severity
  • Defects in GABRG2 are a cause of severe myoclonic epilepsy in infancy (SMEI) [MIM:607208];
    also called Dravet syndrome. SMEI is a rare disorder characterized by generalized tonic, clonic,
    and tonic-clonic seizures that are initially induced by fever and begin during the first year of
    life. Later, patients also manifest other seizure types, including absence, myoclonic, and simple
    and complex partial seizures. Psychomotor development delay is observed around the second year of
    life. SMEI is considered to be the most severe phenotype within the spectrum of generalized
    epilepsies with febrile seizures-plus
  • 10/13 Novoseek disease relationships for GABRG2 gene (see all 13 )

    Disease   Score   Articles   PubMed IDs for Articles with Shared Sentences (# sentences)
    epilepsy generalized 92.06 16 19065515 (2), 14738422 (2), 12759178 (1), 18566737 (1) (see all 12)
    seizures febrile 91.08 24 12759178 (2), 19065515 (2), 14738422 (2), 16924025 (2) (see all 17)
    childhood absence epilepsy 86.93 7 12759178 (1), 12672902 (1), 16924025 (1), 17008177 (1) (see all 5)
    dravet syndrome 84.08 1 12773292 (1)
    epilepsies myoclonic 79.44 3 12694927 (1), 17008177 (1)
    familial benign neonatal convulsions 70.98 1 11579435 (1)
    epilepsy, idiopathic generalized 70.78 1 17162195 (1)
    epilepsy frontal lobe 67.18 3 17008177 (1), 11579435 (1)
    myoclonic epilepsy juvenile 66.70 4 17008177 (1), 16302874 (1), 8739126 (1)
    epilepsy 65.26 12 16806831 (3), 15955415 (1), 18175077 (1), 17008177 (1) (see all 8)
    About this table

    Human Gene Mutation Database: GABRG2
    Genetic Association Database: GABRG2
    Human Genome Epidemiology Navigator: GABRG2 (24 documents)

    (Possibly Related Articles in Doctor's Guide)
    About This Section

      --

    (in PubMed. Associations of this gene to articles via 1Novoseek, 2HGNC, 3Entrez Gene, 4UniProtKB/Swiss-Prot, 5UniProtKB/TrEMBL, 6GAD, and/or 7PharmGKB)
    About This Section

    10/99 PubMed articles for GABRG2 gene (see all 99 ):
    (in PubMed, OMIM, and NCBI Bookshelf)
    About This Section

     ANDOR
    Aliases
    Free Text  

      Query String
    PubMed
    OMIM
    NCBI Bookshelf
      (Note: In FireFox, select the above section and copy using Ctrl-C)
    (According to Entrez Gene, HGNC, AceView, euGenes, Ensembl, miRBase, ECgene, and/or H-InvDB)
    About This Section

    Entrez Gene: 2566 HGNC: 4087 AceView: GABRG2 Ensembl:ENSG00000113327 euGenes: HUgn2566
    ECgene: GABRG2 H-InvDB: GABRG2
    (According to HUGE)
    About This Section

      --
    (According to ATLAS, HORDE, IMGT, MTDB, LEIDEN, UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL,
    Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot)
    About This Section

    NameDescription
    Protein Spotlighthttp://www.expasy.org/spotlight/back_issues/sptlt056.shtml
    (Available from WIS Yeda, Salk, Tufts)
    About This Section

      --
    (Reagents available from Applied Biosystems, Antibodies and assays by Cell Signaling Technology, Abcam, Novus Biologicals,
    Sigma-Aldrich, R&D Systems, Millipore, Abnova, and/or Invitrogen, Clones available from OriGene,and/or Invitrogen, Drugs and/or compounds by Sigma-Aldrich,
    Enzo Life Sciences, and/or Tocris Bioscience)
    About This Section



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