Incidental Mutation 'IGL03376:Gjb5'
ID 420489
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gjb5
Ensembl Gene ENSMUSG00000042357
Gene Name gap junction protein, beta 5
Synonyms Cnx31.1, Cx31.1, Gjb-5, connexin 31.1
Accession Numbers
Essential gene? Probably non essential (E-score: 0.076) question?
Stock # IGL03376
Quality Score
Status
Chromosome 4
Chromosomal Location 127248600-127251957 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 127250048 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Histidine at position 32 (R32H)
Ref Sequence ENSEMBL: ENSMUSP00000045325 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046498] [ENSMUST00000060419] [ENSMUST00000106090]
AlphaFold Q02739
Predicted Effect probably damaging
Transcript: ENSMUST00000046498
AA Change: R32H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000045325
Gene: ENSMUSG00000042357
AA Change: R32H

DomainStartEndE-ValueType
low complexity region 25 38 N/A INTRINSIC
CNX 42 75 1.99e-19 SMART
Connexin_CCC 139 206 1.42e-33 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000060419
SMART Domains Protein: ENSMUSP00000053307
Gene: ENSMUSG00000046623

DomainStartEndE-ValueType
low complexity region 27 38 N/A INTRINSIC
CNX 42 75 9.16e-19 SMART
low complexity region 98 103 N/A INTRINSIC
Connexin_CCC 141 208 6.28e-35 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000106090
SMART Domains Protein: ENSMUSP00000101696
Gene: ENSMUSG00000046623

DomainStartEndE-ValueType
low complexity region 27 38 N/A INTRINSIC
CNX 42 75 9.16e-19 SMART
low complexity region 98 103 N/A INTRINSIC
Connexin_CCC 141 208 6.28e-35 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the beta-type (group I) connexin family. The encoded protein is a gap junction protein involved in intercellular communication related to epidermal differentiation and environmental sensing. This gene has been linked to non-small cell lung cancer. [provided by RefSeq, Nov 2012]
PHENOTYPE: Mice homozygous for a null allele exhibit some embryonic lethality, reduced weight and reduced placental development. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atp6v1b2 T C 8: 69,554,811 (GRCm39) probably benign Het
Ccdc122 A G 14: 77,306,352 (GRCm39) E41G probably damaging Het
Cdh3 C T 8: 107,268,036 (GRCm39) T357I probably benign Het
Cfap57 T A 4: 118,441,917 (GRCm39) Q717L probably damaging Het
Cfap58 A T 19: 48,023,164 (GRCm39) T859S possibly damaging Het
Cmtr1 C T 17: 29,910,385 (GRCm39) R497C probably benign Het
Csmd2 T C 4: 128,411,464 (GRCm39) I2494T probably benign Het
Dmkn C T 7: 30,470,667 (GRCm39) T385I possibly damaging Het
Eml3 A G 19: 8,911,154 (GRCm39) D260G probably damaging Het
Gbf1 T C 19: 46,250,960 (GRCm39) F493L possibly damaging Het
Hpx C T 7: 105,241,458 (GRCm39) probably benign Het
Ikzf3 T A 11: 98,379,779 (GRCm39) H163L probably damaging Het
Irak3 G A 10: 119,982,541 (GRCm39) probably benign Het
Itih5 G A 2: 10,211,584 (GRCm39) V275I probably benign Het
Klc1 G T 12: 111,742,387 (GRCm39) E174D probably damaging Het
Ly6g6e A G 17: 35,297,208 (GRCm39) *108W probably null Het
Mcph1 T C 8: 18,646,989 (GRCm39) S31P probably damaging Het
Mettl4 A T 17: 95,042,799 (GRCm39) S346T probably damaging Het
Myo3a A T 2: 22,490,086 (GRCm39) probably benign Het
Or2ag19 T A 7: 106,444,677 (GRCm39) N286K probably damaging Het
Otol1 A G 3: 69,934,845 (GRCm39) E279G probably damaging Het
Pappa T A 4: 65,115,071 (GRCm39) N722K probably benign Het
Pramel7 A G 2: 87,319,947 (GRCm39) S449P probably damaging Het
Rassf9 A G 10: 102,381,059 (GRCm39) N145S probably damaging Het
Robo2 T C 16: 73,753,380 (GRCm39) I158M probably damaging Het
Sbf1 A G 15: 89,173,219 (GRCm39) probably benign Het
Slc30a8 C T 15: 52,169,853 (GRCm39) R27* probably null Het
Tmco2 T A 4: 120,966,249 (GRCm39) T36S probably benign Het
Tns4 T C 11: 98,969,382 (GRCm39) S360G probably benign Het
Vwa8 A G 14: 79,420,574 (GRCm39) probably null Het
Wwc1 C T 11: 35,743,121 (GRCm39) R900Q possibly damaging Het
Zzef1 T C 11: 72,767,377 (GRCm39) probably benign Het
Other mutations in Gjb5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02814:Gjb5 APN 4 127,249,355 (GRCm39) missense probably benign 0.03
PIT4508001:Gjb5 UTSW 4 127,250,033 (GRCm39) missense probably damaging 0.99
R2090:Gjb5 UTSW 4 127,249,794 (GRCm39) missense probably benign 0.01
R2197:Gjb5 UTSW 4 127,250,063 (GRCm39) splice site probably null
R4968:Gjb5 UTSW 4 127,250,015 (GRCm39) missense probably damaging 1.00
R5419:Gjb5 UTSW 4 127,249,652 (GRCm39) missense probably benign
R5494:Gjb5 UTSW 4 127,249,347 (GRCm39) missense probably damaging 0.99
R5664:Gjb5 UTSW 4 127,249,722 (GRCm39) missense probably benign 0.00
R5806:Gjb5 UTSW 4 127,249,718 (GRCm39) missense probably benign
R6369:Gjb5 UTSW 4 127,249,723 (GRCm39) missense possibly damaging 0.58
R6408:Gjb5 UTSW 4 127,249,940 (GRCm39) missense probably benign 0.24
R7747:Gjb5 UTSW 4 127,249,955 (GRCm39) missense probably damaging 1.00
R8488:Gjb5 UTSW 4 127,250,078 (GRCm39) missense probably damaging 0.98
Posted On 2016-08-02