Incidental Mutation 'R0925:Gabpb1'
ID 83128
Institutional Source Beutler Lab
Gene Symbol Gabpb1
Ensembl Gene ENSMUSG00000027361
Gene Name GA repeat binding protein, beta 1
Synonyms E4TF1-53, GABPB1-1, E4TF1-47, BABPB2, E4TF1, NRF2B1, E4Tf1B, GABPB1-2, NRF2B2
MMRRC Submission 039072-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0925 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 126469362-126518257 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 126494185 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Tyrosine at position 147 (N147Y)
Ref Sequence ENSEMBL: ENSMUSP00000037673 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039978] [ENSMUST00000089745] [ENSMUST00000103226] [ENSMUST00000103227] [ENSMUST00000110424] [ENSMUST00000110425] [ENSMUST00000124972] [ENSMUST00000137335]
AlphaFold Q00420
Predicted Effect probably damaging
Transcript: ENSMUST00000039978
AA Change: N147Y

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000037673
Gene: ENSMUSG00000027361
AA Change: N147Y

DomainStartEndE-ValueType
Blast:ANK 5 34 1e-8 BLAST
ANK 37 66 3.36e-2 SMART
ANK 70 99 9.7e-8 SMART
ANK 103 132 1.76e-5 SMART
ANK 136 166 3.58e2 SMART
low complexity region 206 244 N/A INTRINSIC
low complexity region 249 259 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000089745
AA Change: N147Y

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000087177
Gene: ENSMUSG00000027361
AA Change: N147Y

DomainStartEndE-ValueType
Blast:ANK 5 34 4e-9 BLAST
ANK 37 66 3.36e-2 SMART
ANK 70 99 9.7e-8 SMART
ANK 103 132 1.76e-5 SMART
ANK 136 166 3.58e2 SMART
low complexity region 206 230 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000103226
AA Change: N147Y

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000099516
Gene: ENSMUSG00000027361
AA Change: N147Y

DomainStartEndE-ValueType
Blast:ANK 5 34 1e-8 BLAST
ANK 37 66 3.36e-2 SMART
ANK 70 99 9.7e-8 SMART
ANK 103 132 1.76e-5 SMART
ANK 136 166 3.58e2 SMART
low complexity region 206 245 N/A INTRINSIC
low complexity region 250 260 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000103227
AA Change: N147Y

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000099517
Gene: ENSMUSG00000027361
AA Change: N147Y

DomainStartEndE-ValueType
Blast:ANK 5 34 3e-8 BLAST
ANK 37 66 3.36e-2 SMART
ANK 70 99 9.7e-8 SMART
ANK 103 132 1.76e-5 SMART
ANK 136 166 3.58e2 SMART
low complexity region 206 244 N/A INTRINSIC
low complexity region 249 259 N/A INTRINSIC
coiled coil region 328 381 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000110424
AA Change: N147Y

PolyPhen 2 Score 0.029 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000106054
Gene: ENSMUSG00000027361
AA Change: N147Y

DomainStartEndE-ValueType
Blast:ANK 5 34 3e-8 BLAST
ANK 37 66 3.36e-2 SMART
ANK 70 99 9.7e-8 SMART
ANK 103 132 1.76e-5 SMART
ANK 136 166 3.58e2 SMART
low complexity region 206 244 N/A INTRINSIC
low complexity region 249 259 N/A INTRINSIC
coiled coil region 328 381 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000110425
AA Change: N147Y

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000106055
Gene: ENSMUSG00000027361
AA Change: N147Y

DomainStartEndE-ValueType
Blast:ANK 5 34 3e-8 BLAST
ANK 37 66 3.36e-2 SMART
ANK 70 99 9.7e-8 SMART
ANK 103 132 1.76e-5 SMART
ANK 136 166 3.58e2 SMART
low complexity region 206 245 N/A INTRINSIC
low complexity region 250 260 N/A INTRINSIC
coiled coil region 329 382 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000124972
SMART Domains Protein: ENSMUSP00000117355
Gene: ENSMUSG00000027361

DomainStartEndE-ValueType
Blast:ANK 5 34 1e-10 BLAST
ANK 37 66 3.36e-2 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130263
Predicted Effect probably benign
Transcript: ENSMUST00000137335
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.5%
  • 20x: 95.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the GA-binding protein transcription factor, beta subunit. This protein forms a tetrameric complex with the alpha subunit, and stimulates transcription of target genes. The encoded protein may be involved in activation of cytochrome oxidase expression and nuclear control of mitochondrial function. The crystal structure of a similar protein in mouse has been resolved as a ternary protein complex. Multiple transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit embryonic lethality by E12.5. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam34l T C 8: 44,079,340 (GRCm39) I295V probably benign Het
Adam5 T C 8: 25,302,441 (GRCm39) Q101R probably benign Het
C2cd4c T C 10: 79,448,584 (GRCm39) N188D probably benign Het
Cdc27 A G 11: 104,416,875 (GRCm39) probably null Het
Cdh11 T A 8: 103,361,356 (GRCm39) I661L probably damaging Het
Cimip1 T A 2: 173,367,867 (GRCm39) S47T probably benign Het
Csmd1 A G 8: 16,760,634 (GRCm39) I167T probably benign Het
Dennd3 T G 15: 73,405,284 (GRCm39) F346V probably damaging Het
Dis3l A T 9: 64,248,412 (GRCm39) M1K probably null Het
Dnajb6 A T 5: 29,957,398 (GRCm39) K60I probably damaging Het
Dock10 T A 1: 80,514,657 (GRCm39) H1421L probably benign Het
Elmod3 A T 6: 72,545,921 (GRCm39) C274S probably damaging Het
Eme1 T C 11: 94,541,558 (GRCm39) E88G probably damaging Het
Fam227a A T 15: 79,505,006 (GRCm39) M475K probably benign Het
Frem2 T C 3: 53,561,394 (GRCm39) I1038V probably benign Het
Gmnc A G 16: 26,779,173 (GRCm39) L278P probably benign Het
Gpr153 A G 4: 152,366,331 (GRCm39) T299A probably benign Het
H2-M11 T C 17: 36,858,353 (GRCm39) V49A probably benign Het
Hemgn T A 4: 46,397,049 (GRCm39) K62N probably damaging Het
Hormad2 G A 11: 4,377,297 (GRCm39) T47M probably damaging Het
Iqcf6 A G 9: 106,504,500 (GRCm39) T55A probably benign Het
Itgam T C 7: 127,711,410 (GRCm39) F705L probably benign Het
Klk1 T A 7: 43,878,240 (GRCm39) probably null Het
Myo1f A T 17: 33,797,107 (GRCm39) I123F probably damaging Het
Nup58 T C 14: 60,457,590 (GRCm39) T538A probably damaging Het
Or52j3 T A 7: 102,836,030 (GRCm39) L74* probably null Het
Or5p81 C T 7: 108,267,400 (GRCm39) T259I probably benign Het
Pdzd2 C T 15: 12,399,356 (GRCm39) R790H probably damaging Het
Pigv T C 4: 133,389,960 (GRCm39) K74R probably benign Het
Prmt8 T C 6: 127,674,776 (GRCm39) K284R probably benign Het
Rsl1d1 A T 16: 11,017,553 (GRCm39) Y138N probably damaging Het
Scara5 AC ACC 14: 66,000,167 (GRCm39) probably benign Het
Smc4 T A 3: 68,913,548 (GRCm39) probably benign Het
Spta1 G A 1: 174,001,992 (GRCm39) V41I possibly damaging Het
Tdrd7 C A 4: 46,025,758 (GRCm39) N859K probably damaging Het
Vps13d T G 4: 144,883,121 (GRCm39) D824A probably damaging Het
Wdfy2 A T 14: 63,167,675 (GRCm39) probably null Het
Other mutations in Gabpb1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01615:Gabpb1 APN 2 126,495,520 (GRCm39) missense possibly damaging 0.83
IGL02085:Gabpb1 APN 2 126,481,191 (GRCm39) nonsense probably null
IGL02190:Gabpb1 APN 2 126,495,469 (GRCm39) unclassified probably benign
R0034:Gabpb1 UTSW 2 126,500,454 (GRCm39) missense possibly damaging 0.94
R0114:Gabpb1 UTSW 2 126,495,494 (GRCm39) missense probably damaging 0.98
R0800:Gabpb1 UTSW 2 126,472,248 (GRCm39) missense probably damaging 0.99
R1467:Gabpb1 UTSW 2 126,494,247 (GRCm39) missense probably damaging 0.99
R1467:Gabpb1 UTSW 2 126,494,247 (GRCm39) missense probably damaging 0.99
R1497:Gabpb1 UTSW 2 126,481,169 (GRCm39) missense possibly damaging 0.96
R1569:Gabpb1 UTSW 2 126,494,171 (GRCm39) missense probably benign 0.09
R2860:Gabpb1 UTSW 2 126,495,494 (GRCm39) missense probably damaging 0.98
R2861:Gabpb1 UTSW 2 126,495,494 (GRCm39) missense probably damaging 0.98
R5284:Gabpb1 UTSW 2 126,494,277 (GRCm39) missense possibly damaging 0.93
R5984:Gabpb1 UTSW 2 126,488,573 (GRCm39) missense probably damaging 0.99
R7200:Gabpb1 UTSW 2 126,481,222 (GRCm39) missense possibly damaging 0.73
R7781:Gabpb1 UTSW 2 126,481,120 (GRCm39) missense possibly damaging 0.84
R8525:Gabpb1 UTSW 2 126,494,194 (GRCm39) missense possibly damaging 0.90
R8730:Gabpb1 UTSW 2 126,492,484 (GRCm39) missense possibly damaging 0.95
R9709:Gabpb1 UTSW 2 126,500,488 (GRCm39) missense probably benign 0.33
R9723:Gabpb1 UTSW 2 126,488,648 (GRCm39) missense probably benign 0.33
Predicted Primers PCR Primer
(F):5'- AAGGTAAGCGCCTTCTCTAACCTTCC -3'
(R):5'- TATGTGACAGTGCCGTACACAGCTCTC -3'

Sequencing Primer
(F):5'- GGAGAGAACATGGCCATTCA -3'
(R):5'- GTTTTGGAGACAAACTCAGTGC -3'
Posted On 2013-11-08