Incidental Mutation 'IGL02268:Crbn'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Crbn
Ensembl Gene ENSMUSG00000005362
Gene Namecereblon
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.592) question?
Stock #IGL02268
Quality Score
Chromosomal Location106780201-106800077 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 106795043 bp
Amino Acid Change Valine to Alanine at position 100 (V100A)
Ref Sequence ENSEMBL: ENSMUSP00000144723 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000013882] [ENSMUST00000113239] [ENSMUST00000151484]
Predicted Effect probably benign
Transcript: ENSMUST00000013882
AA Change: V112A

PolyPhen 2 Score 0.401 (Sensitivity: 0.89; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000013882
Gene: ENSMUSG00000005362
AA Change: V112A

low complexity region 23 39 N/A INTRINSIC
LON 82 319 2.33e-41 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000113239
AA Change: V113A

PolyPhen 2 Score 0.456 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000108865
Gene: ENSMUSG00000005362
AA Change: V113A

low complexity region 24 40 N/A INTRINSIC
LON 83 320 2.33e-41 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147087
Predicted Effect possibly damaging
Transcript: ENSMUST00000151484
AA Change: V100A

PolyPhen 2 Score 0.781 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000144723
Gene: ENSMUSG00000005362
AA Change: V100A

low complexity region 11 27 N/A INTRINSIC
LON 70 253 3.1e-9 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000204230
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a protein with a Lon protease domain, a "regulators of G protein-signaling" (RGS)-like domain and a leucine zipper. It has been proposed to regulate the assembly and surface expression of large-conductance calcium-activated potassium channels in brain and to bind thalidomide. In humans mutation in this gene causes autosomal recessive nonsyndromic mental retardation. In mouse deficiency of this gene serves as a model to study the molecular mechanisms governing learning and memory as they relate to intellectual disability. Alternative splicing results in multiple transcript variants that encode different protein isoforms. [provided by RefSeq, Jan 2013]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit impaired contextual conditioning behavior. Mice homozygous for another knock-out allele exhibit resistance to diet-induced obesity, liver steatosis, glucose intolerance and insulin resistance. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1500015O10Rik T A 1: 43,730,951 C23S probably damaging Het
2310057J18Rik C T 10: 28,986,246 C16Y probably benign Het
5330417C22Rik C A 3: 108,467,797 A585S probably benign Het
Abca13 C T 11: 9,290,626 L830F probably benign Het
Apcdd1 T C 18: 62,950,188 V363A probably damaging Het
Cachd1 A G 4: 100,952,097 I260V possibly damaging Het
Cass4 T A 2: 172,427,042 M350K possibly damaging Het
Ccdc129 A T 6: 55,884,688 probably benign Het
Ccnjl A G 11: 43,579,788 T128A probably benign Het
Cd6 C T 19: 10,796,388 G361D probably benign Het
Cdh22 T C 2: 165,123,719 probably benign Het
Ces2h T A 8: 105,019,940 F475Y probably benign Het
Col15a1 A T 4: 47,245,380 T44S probably damaging Het
Cplx3 C T 9: 57,602,458 E86K possibly damaging Het
D430041D05Rik C A 2: 104,241,155 V1267L possibly damaging Het
F930017D23Rik A G 10: 43,604,409 noncoding transcript Het
Fam214b T A 4: 43,036,468 R88* probably null Het
Fastkd3 A G 13: 68,583,677 D39G probably damaging Het
Gm17689 T C 9: 36,581,870 Y52C possibly damaging Het
Golgb1 T A 16: 36,913,128 S912R probably benign Het
H2-T24 T C 17: 36,017,372 Y73C probably damaging Het
Ifna9 A T 4: 88,592,354 L11* probably null Het
Igsf10 A T 3: 59,331,152 L536* probably null Het
Kcnma1 A T 14: 23,543,076 I215K probably damaging Het
Kdm4c A C 4: 74,373,716 I857L possibly damaging Het
Kptn A T 7: 16,123,861 H229L probably benign Het
Krt32 A T 11: 100,088,141 M29K probably benign Het
Lama2 A G 10: 27,001,116 probably benign Het
Lpcat2b A C 5: 107,434,116 D437A probably damaging Het
Lrrc8c T C 5: 105,607,898 L513P probably damaging Het
Mon1a T C 9: 107,901,798 V407A possibly damaging Het
Myo5c C T 9: 75,246,237 P135L probably damaging Het
Myof T A 19: 37,974,863 I429F possibly damaging Het
Myof C T 19: 37,954,429 V218M possibly damaging Het
Nbas A G 12: 13,405,397 D1204G possibly damaging Het
Nckap1 G A 2: 80,528,618 P560S probably benign Het
Notch2 G A 3: 98,137,397 G1545D probably damaging Het
Ntrk1 G A 3: 87,781,531 H572Y probably damaging Het
Olfr314 T C 11: 58,786,725 F164L probably benign Het
Olfr873 T C 9: 20,300,292 S31P probably damaging Het
Pcdh15 A T 10: 74,342,672 D587V probably damaging Het
Pik3cb T C 9: 99,046,556 Y882C probably benign Het
Plch1 T A 3: 63,699,283 *1074C probably null Het
Plcxd1 T C 5: 110,100,274 probably benign Het
Ppp2r2d A G 7: 138,872,971 N27S probably null Het
Prkar2a A G 9: 108,746,953 M390V probably benign Het
Rab3gap1 A G 1: 127,868,958 T18A probably damaging Het
Ranbp2 T C 10: 58,493,653 probably benign Het
Rasl12 T C 9: 65,398,664 S34P probably damaging Het
Rpusd3 A T 6: 113,418,857 L65Q possibly damaging Het
Rtf2 A G 2: 172,468,719 K290R probably damaging Het
Rwdd4a T A 8: 47,550,696 L179* probably null Het
Scgb1b24 A G 7: 33,744,963 E87G possibly damaging Het
Sgo2a A G 1: 58,017,722 I1022V probably benign Het
Smg1 A C 7: 118,182,541 I1174M probably benign Het
Spata17 A T 1: 187,140,398 M72K probably damaging Het
Synpo2 G A 3: 123,116,983 P338S probably damaging Het
Tpi1 G A 6: 124,814,124 T50I probably benign Het
Trpm1 A G 7: 64,217,614 E354G probably damaging Het
Uba2 A G 7: 34,142,736 probably null Het
Wnk1 G A 6: 119,937,373 R1823* probably null Het
Zfp248 A C 6: 118,453,840 probably benign Het
Zfp51 A T 17: 21,463,419 K99* probably null Het
Other mutations in Crbn
AlleleSourceChrCoordTypePredicted EffectPPH Score
PIT4810001:Crbn UTSW 6 106784479 nonsense probably null
R0457:Crbn UTSW 6 106781057 missense probably benign 0.06
R1468:Crbn UTSW 6 106790843 missense probably benign 0.07
R1468:Crbn UTSW 6 106790843 missense probably benign 0.07
R1672:Crbn UTSW 6 106795925 missense probably damaging 1.00
R1710:Crbn UTSW 6 106790945 missense possibly damaging 0.90
R2255:Crbn UTSW 6 106795198 critical splice acceptor site probably null
R2427:Crbn UTSW 6 106783472 missense probably damaging 1.00
R3160:Crbn UTSW 6 106790866 missense probably benign 0.00
R3162:Crbn UTSW 6 106790866 missense probably benign 0.00
R3765:Crbn UTSW 6 106795026 missense possibly damaging 0.64
R3766:Crbn UTSW 6 106795026 missense possibly damaging 0.64
R4674:Crbn UTSW 6 106790971 missense possibly damaging 0.95
R4703:Crbn UTSW 6 106782922 missense possibly damaging 0.66
R5089:Crbn UTSW 6 106781718 missense possibly damaging 0.76
R5436:Crbn UTSW 6 106795900 missense probably damaging 1.00
Posted On2015-04-16