Incidental Mutation 'IGL02526:Tbr1'
ID297117
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Tbr1
Ensembl Gene ENSMUSG00000035033
Gene NameT-box brain gene 1
Synonyms
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02526
Quality Score
Status
Chromosome2
Chromosomal Location61802930-61814114 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 61811698 bp
ZygosityHeterozygous
Amino Acid Change Phenylalanine to Leucine at position 436 (F436L)
Ref Sequence ENSEMBL: ENSMUSP00000046787 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048934] [ENSMUST00000102737]
Predicted Effect probably benign
Transcript: ENSMUST00000048934
AA Change: F436L

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000046787
Gene: ENSMUSG00000035033
AA Change: F436L

DomainStartEndE-ValueType
low complexity region 108 122 N/A INTRINSIC
TBOX 203 398 1.6e-125 SMART
Pfam:T-box_assoc 418 679 9.6e-93 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000102737
AA Change: F173L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000099798
Gene: ENSMUSG00000035033
AA Change: F173L

DomainStartEndE-ValueType
TBOX 1 135 5.05e-41 SMART
low complexity region 184 193 N/A INTRINSIC
low complexity region 306 315 N/A INTRINSIC
low complexity region 319 329 N/A INTRINSIC
low complexity region 355 365 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131538
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 is a member of a conserved family of genes that share a common DNA-binding domain, the T-box. T-box genes encode transcription factors involved in the regulation of numerous developmental processes. In mouse, the ortholog of this gene is expressed in the cerebral cortex, hippocampus, amygdala and olfactory bulb and is thought to play an important role in neuronal migration and axonal projection. In mouse, the C-terminal region of this protein was found to be necessary and sufficient for association with the guanylate kinase domain of calcium/calmodulin-dependent serine protein kinase. [provided by RefSeq, Dec 2015]
PHENOTYPE: Mice homozygous for a targeted null allele fail to feed and die on the second postnatal day displaying disrupted forebrain morphology and a hypoplastic olfactory bulb that lacks normal mitral and tufted cells and shows a striking reduction in mature olfactory bulb projection neurons. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad10 A G 5: 121,646,860 V231A probably damaging Het
Aff4 T C 11: 53,406,682 probably benign Het
Ano2 G A 6: 125,872,751 probably null Het
Aspm A G 1: 139,489,719 E2818G probably benign Het
Atp2a3 C A 11: 72,975,339 H262N probably benign Het
Caprin1 T C 2: 103,775,603 probably benign Het
Clca2 T C 3: 145,088,018 H292R probably benign Het
Dnah11 G A 12: 118,179,618 T430M possibly damaging Het
Fgd6 A G 10: 94,100,511 N902S probably benign Het
Grm3 A G 5: 9,589,847 I66T probably damaging Het
H13 T A 2: 152,688,682 F158L probably damaging Het
Kcnb2 A G 1: 15,710,755 E617G probably damaging Het
Kcnh7 T C 2: 62,850,437 S269G possibly damaging Het
Krit1 T A 5: 3,822,103 I376N probably damaging Het
Lonrf2 T A 1: 38,800,710 M435L probably benign Het
Map2 A T 1: 66,380,717 D69V possibly damaging Het
Mon1b G T 8: 113,638,823 R261L possibly damaging Het
Myh3 C T 11: 67,087,545 P453S probably benign Het
Olfr557 T A 7: 102,699,084 V282D possibly damaging Het
Pi4k2b T C 5: 52,767,739 F442L probably damaging Het
Pla2g12b T A 10: 59,416,453 C49S probably damaging Het
Polr2a C T 11: 69,739,467 R1258Q probably benign Het
Prmt8 A C 6: 127,711,823 S195A probably damaging Het
Pwp1 T A 10: 85,882,103 probably null Het
Rxfp1 C A 3: 79,670,846 probably null Het
Skor1 A T 9: 63,145,877 M270K probably damaging Het
Slc12a4 T C 8: 105,949,806 N495D possibly damaging Het
Slc26a3 T C 12: 31,457,096 V350A probably damaging Het
Slc44a4 T A 17: 34,928,487 V430D probably damaging Het
Slit2 C A 5: 48,304,223 C1537* probably null Het
Tas2r135 A T 6: 42,406,280 H251L probably damaging Het
Them6 A T 15: 74,721,655 T121S possibly damaging Het
Tmem145 G A 7: 25,308,232 M221I probably benign Het
Trrap T C 5: 144,824,550 V2300A probably benign Het
Usf3 C A 16: 44,220,311 A1718D possibly damaging Het
Usp10 C A 8: 119,948,775 S511Y probably damaging Het
Wdr38 A T 2: 38,998,412 N7I probably damaging Het
Wnt9a T C 11: 59,328,505 F119S probably damaging Het
Zc3h7b G A 15: 81,793,137 G880S probably benign Het
Other mutations in Tbr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00434:Tbr1 APN 2 61805281 missense probably benign 0.14
IGL01309:Tbr1 APN 2 61806067 missense possibly damaging 0.92
IGL02161:Tbr1 APN 2 61805239 nonsense probably null
IGL02256:Tbr1 APN 2 61804874 missense probably damaging 0.99
IGL02336:Tbr1 APN 2 61804992 missense possibly damaging 0.93
FR4340:Tbr1 UTSW 2 61806347 intron probably benign
R0594:Tbr1 UTSW 2 61811620 missense possibly damaging 0.49
R0847:Tbr1 UTSW 2 61805029 missense probably benign 0.00
R1101:Tbr1 UTSW 2 61804739 missense probably benign 0.00
R1247:Tbr1 UTSW 2 61811618 missense possibly damaging 0.78
R1944:Tbr1 UTSW 2 61812256 missense probably damaging 1.00
R3080:Tbr1 UTSW 2 61807291 nonsense probably null
R4110:Tbr1 UTSW 2 61811732 missense probably benign 0.18
R4111:Tbr1 UTSW 2 61811732 missense probably benign 0.18
R4440:Tbr1 UTSW 2 61804838 missense possibly damaging 0.92
R4790:Tbr1 UTSW 2 61811588 missense probably benign 0.04
R4979:Tbr1 UTSW 2 61805249 unclassified probably null
R5054:Tbr1 UTSW 2 61806002 missense possibly damaging 0.83
R5283:Tbr1 UTSW 2 61804900 missense probably benign 0.00
R5545:Tbr1 UTSW 2 61807376 missense possibly damaging 0.93
R6178:Tbr1 UTSW 2 61804815 missense possibly damaging 0.91
R6290:Tbr1 UTSW 2 61805050 missense probably benign
R6389:Tbr1 UTSW 2 61806287 start gained probably benign
R6637:Tbr1 UTSW 2 61811630 missense probably benign 0.17
R6983:Tbr1 UTSW 2 61811735 missense probably damaging 1.00
R7021:Tbr1 UTSW 2 61807344 missense probably benign 0.18
R7112:Tbr1 UTSW 2 61811816 missense probably benign 0.02
R7254:Tbr1 UTSW 2 61806042 missense probably damaging 1.00
R7291:Tbr1 UTSW 2 61812256 missense probably damaging 1.00
R7438:Tbr1 UTSW 2 61804817 missense possibly damaging 0.92
Z1176:Tbr1 UTSW 2 61812147 missense probably benign
Z1177:Tbr1 UTSW 2 61812231 nonsense probably null
Posted On2015-04-16