Incidental Mutation 'R9266:Atf2'
ID 702512
Institutional Source Beutler Lab
Gene Symbol Atf2
Ensembl Gene ENSMUSG00000027104
Gene Name activating transcription factor 2
Synonyms mXBP, ATF-2, CRE-BP, D130078H02Rik, Creb2
MMRRC Submission
Accession Numbers
Essential gene? Probably essential (E-score: 0.935) question?
Stock # R9266 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 73646853-73722983 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 73649271 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Glycine at position 447 (S447G)
Ref Sequence ENSEMBL: ENSMUSP00000107641 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000055833] [ENSMUST00000090802] [ENSMUST00000100009] [ENSMUST00000112007] [ENSMUST00000112010] [ENSMUST00000112016] [ENSMUST00000112017] [ENSMUST00000173010]
AlphaFold P16951
Predicted Effect possibly damaging
Transcript: ENSMUST00000055833
AA Change: S487G

PolyPhen 2 Score 0.845 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000058521
Gene: ENSMUSG00000027104
AA Change: S487G

DomainStartEndE-ValueType
ZnF_C2H2 7 31 4.4e-2 SMART
low complexity region 237 254 N/A INTRINSIC
low complexity region 300 316 N/A INTRINSIC
BRLZ 332 396 3.15e-21 SMART
low complexity region 437 449 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000090802
AA Change: S447G

PolyPhen 2 Score 0.271 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000088311
Gene: ENSMUSG00000027104
AA Change: S447G

DomainStartEndE-ValueType
low complexity region 197 214 N/A INTRINSIC
low complexity region 260 276 N/A INTRINSIC
BRLZ 292 356 3.15e-21 SMART
low complexity region 397 409 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000100009
AA Change: S487G

PolyPhen 2 Score 0.845 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000097588
Gene: ENSMUSG00000027104
AA Change: S487G

DomainStartEndE-ValueType
ZnF_C2H2 7 31 4.4e-2 SMART
low complexity region 237 254 N/A INTRINSIC
low complexity region 300 316 N/A INTRINSIC
BRLZ 332 396 3.15e-21 SMART
low complexity region 437 449 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000112007
AA Change: S447G

PolyPhen 2 Score 0.271 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000107638
Gene: ENSMUSG00000027104
AA Change: S447G

DomainStartEndE-ValueType
low complexity region 197 214 N/A INTRINSIC
low complexity region 260 276 N/A INTRINSIC
BRLZ 292 356 3.15e-21 SMART
low complexity region 397 409 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000112010
AA Change: S447G

PolyPhen 2 Score 0.271 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000107641
Gene: ENSMUSG00000027104
AA Change: S447G

DomainStartEndE-ValueType
low complexity region 197 214 N/A INTRINSIC
low complexity region 260 276 N/A INTRINSIC
BRLZ 292 356 3.15e-21 SMART
low complexity region 397 409 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000112016
AA Change: S389G

PolyPhen 2 Score 0.904 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000107647
Gene: ENSMUSG00000027104
AA Change: S389G

DomainStartEndE-ValueType
ZnF_C2H2 7 31 4.4e-2 SMART
low complexity region 139 156 N/A INTRINSIC
low complexity region 202 218 N/A INTRINSIC
BRLZ 234 298 3.15e-21 SMART
low complexity region 339 351 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000112017
AA Change: S487G

PolyPhen 2 Score 0.845 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000107648
Gene: ENSMUSG00000027104
AA Change: S487G

DomainStartEndE-ValueType
ZnF_C2H2 7 31 4.4e-2 SMART
low complexity region 237 254 N/A INTRINSIC
low complexity region 300 316 N/A INTRINSIC
BRLZ 332 396 3.15e-21 SMART
low complexity region 437 449 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000124737
SMART Domains Protein: ENSMUSP00000114828
Gene: ENSMUSG00000027104

DomainStartEndE-ValueType
low complexity region 31 48 N/A INTRINSIC
low complexity region 94 110 N/A INTRINSIC
BRLZ 126 190 3.89e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000173010
SMART Domains Protein: ENSMUSP00000133632
Gene: ENSMUSG00000027104

DomainStartEndE-ValueType
ZnF_C2H2 7 31 4.4e-2 SMART
low complexity region 237 254 N/A INTRINSIC
low complexity region 300 316 N/A INTRINSIC
BRLZ 332 377 1.32e-5 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a transcription factor that is a member of the leucine zipper family of DNA binding proteins. The encoded protein has been identified as a moonlighting protein based on its ability to perform mechanistically distinct functions This protein binds to the cAMP-responsive element (CRE), an octameric palindrome. It forms a homodimer or a heterodimer with c-Jun and stimulates CRE-dependent transcription. This protein is also a histone acetyltransferase (HAT) that specifically acetylates histones H2B and H4 in vitro; thus it may represent a class of sequence-specific factors that activate transcription by direct effects on chromatin components. The encoded protein may also be involved in cell's DNA damage response independent of its role in transcriptional regulation. Several alternatively spliced transcript variants have been found for this gene [provided by RefSeq, Jan 2014]
PHENOTYPE: Homozygous mutation of this gene results in increased postnatal lethality, skeletal development defects, runting, decreased hearing, inner ear and brain abnormalities, hyperactivity, and ataxia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcf1 C A 17: 36,270,178 (GRCm39) E627* probably null Het
Aoc1l2 A G 6: 48,907,171 (GRCm39) N57S probably benign Het
Arhgap42 A G 9: 9,006,386 (GRCm39) V670A probably benign Het
Arhgef16 C A 4: 154,375,922 (GRCm39) R24L probably benign Het
Atad2 A T 15: 57,985,967 (GRCm39) D251E probably benign Het
Atp8b1 T C 18: 64,704,108 (GRCm39) M337V probably benign Het
Atp8b1 C T 18: 64,710,528 (GRCm39) D170N possibly damaging Het
Azin2 C A 4: 128,856,230 (GRCm39) probably benign Het
Btbd16 C T 7: 130,417,516 (GRCm39) R344C probably damaging Het
Cdh19 A G 1: 110,817,771 (GRCm39) L657P probably damaging Het
Crybg3 A T 16: 59,372,544 (GRCm39) V598E probably damaging Het
Cwc22 A G 2: 77,754,952 (GRCm39) I208T probably benign Het
Cyp4a32 T A 4: 115,468,307 (GRCm39) D292E probably damaging Het
Dnah10 G A 5: 124,845,990 (GRCm39) V1510I probably benign Het
Dpp3 G T 19: 4,964,686 (GRCm39) Y540* probably null Het
Efcab8 G C 2: 153,646,861 (GRCm39) V397L unknown Het
Elf1 A G 14: 79,798,290 (GRCm39) D59G probably benign Het
Epc1 A T 18: 6,449,219 (GRCm39) M476K probably benign Het
Espnl C A 1: 91,272,771 (GRCm39) S710R probably benign Het
Fam171b T C 2: 83,683,926 (GRCm39) W148R probably damaging Het
Fhod1 A G 8: 106,065,531 (GRCm39) L88P unknown Het
Frmd4a A G 2: 4,610,846 (GRCm39) S999G probably damaging Het
Glmp T C 3: 88,233,036 (GRCm39) I58T probably damaging Het
Gm45861 T A 8: 28,074,674 (GRCm39) D1341E unknown Het
Gpr179 A G 11: 97,227,766 (GRCm39) I1463T probably benign Het
Gsdmc2 T C 15: 63,698,088 (GRCm39) E339G probably damaging Het
Insm1 A T 2: 146,064,933 (GRCm39) I250F probably damaging Het
Insm1 G A 2: 146,064,943 (GRCm39) G253D possibly damaging Het
Itih1 A T 14: 30,652,222 (GRCm39) S824T probably damaging Het
Lactb A G 9: 66,878,499 (GRCm39) Y190H possibly damaging Het
Lrba T C 3: 86,198,774 (GRCm39) M197T probably benign Het
Lrrc4c A G 2: 97,459,853 (GRCm39) I160V probably benign Het
Lrrc59 A T 11: 94,532,044 (GRCm39) probably null Het
Ltk A T 2: 119,585,121 (GRCm39) M425K possibly damaging Het
Map9 T C 3: 82,278,594 (GRCm39) V198A possibly damaging Het
Mms22l T C 4: 24,578,878 (GRCm39) Y746H probably damaging Het
Ms4a4b A G 19: 11,432,060 (GRCm39) I60M probably benign Het
Mtif2 T C 11: 29,480,065 (GRCm39) W44R probably benign Het
Nadsyn1 A T 7: 143,369,348 (GRCm39) W128R probably damaging Het
Nrcam G A 12: 44,636,917 (GRCm39) A1117T probably damaging Het
Ntng1 G A 3: 110,050,923 (GRCm39) probably benign Het
Ntng1 A G 3: 110,051,162 (GRCm39) F56L unknown Het
Oas2 A T 5: 120,887,637 (GRCm39) Y68N probably damaging Het
Or4c119 A T 2: 88,986,854 (GRCm39) F222I possibly damaging Het
Or5b101 A C 19: 13,005,648 (GRCm39) L15R probably damaging Het
Or6c6c T C 10: 129,541,547 (GRCm39) S267P probably benign Het
Pals2 T C 6: 50,140,463 (GRCm39) M161T probably benign Het
Paqr8 C T 1: 21,005,863 (GRCm39) T339I probably benign Het
Pcdhga10 A G 18: 37,881,814 (GRCm39) E525G probably benign Het
Psg28 T G 7: 18,161,752 (GRCm39) L250F probably benign Het
S100a13 G T 3: 90,423,170 (GRCm39) D54Y unknown Het
Slc16a4 A T 3: 107,199,788 (GRCm39) T12S probably benign Het
Slc9b1 A G 3: 135,054,468 (GRCm39) probably benign Het
Slit3 T C 11: 35,598,808 (GRCm39) S1471P probably damaging Het
Smpdl3a T C 10: 57,678,596 (GRCm39) V133A possibly damaging Het
Snap23 C T 2: 120,414,781 (GRCm39) probably benign Het
Spp2 A G 1: 88,344,975 (GRCm39) M146V probably benign Het
Syf2 C A 4: 134,663,321 (GRCm39) N164K possibly damaging Het
Sync T G 4: 129,187,179 (GRCm39) Y70* probably null Het
Tex56 A G 13: 35,116,569 (GRCm39) K106R possibly damaging Het
Tmigd3 T C 3: 105,824,216 (GRCm39) F62L probably benign Het
Trpa1 C T 1: 14,980,953 (GRCm39) probably null Het
U2surp A T 9: 95,366,468 (GRCm39) I480N probably damaging Het
Usf3 C T 16: 44,040,095 (GRCm39) T1525I probably damaging Het
Vmn2r2 T C 3: 64,024,057 (GRCm39) I841M probably damaging Het
Zfp335 T A 2: 164,738,007 (GRCm39) Q868L probably benign Het
Zscan10 A G 17: 23,828,385 (GRCm39) E309G possibly damaging Het
Other mutations in Atf2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00886:Atf2 APN 2 73,675,847 (GRCm39) missense possibly damaging 0.85
IGL01608:Atf2 APN 2 73,649,422 (GRCm39) missense probably damaging 1.00
IGL02112:Atf2 APN 2 73,649,381 (GRCm39) missense probably damaging 1.00
IGL02469:Atf2 APN 2 73,676,676 (GRCm39) missense probably damaging 0.99
IGL02686:Atf2 APN 2 73,675,844 (GRCm39) missense possibly damaging 0.90
IGL03381:Atf2 APN 2 73,659,012 (GRCm39) missense probably benign 0.13
R0020:Atf2 UTSW 2 73,676,628 (GRCm39) missense possibly damaging 0.81
R0020:Atf2 UTSW 2 73,676,628 (GRCm39) missense possibly damaging 0.81
R0045:Atf2 UTSW 2 73,660,200 (GRCm39) missense probably benign 0.02
R0045:Atf2 UTSW 2 73,660,200 (GRCm39) missense probably benign 0.02
R0480:Atf2 UTSW 2 73,649,500 (GRCm39) splice site probably benign
R0732:Atf2 UTSW 2 73,675,844 (GRCm39) missense possibly damaging 0.90
R1188:Atf2 UTSW 2 73,675,881 (GRCm39) missense probably damaging 0.96
R1285:Atf2 UTSW 2 73,675,853 (GRCm39) missense probably damaging 1.00
R1287:Atf2 UTSW 2 73,675,853 (GRCm39) missense probably damaging 1.00
R1523:Atf2 UTSW 2 73,693,552 (GRCm39) missense probably damaging 1.00
R1622:Atf2 UTSW 2 73,684,133 (GRCm39) splice site probably null
R1731:Atf2 UTSW 2 73,675,853 (GRCm39) missense probably damaging 1.00
R1935:Atf2 UTSW 2 73,676,563 (GRCm39) missense probably damaging 1.00
R1939:Atf2 UTSW 2 73,676,563 (GRCm39) missense probably damaging 1.00
R1965:Atf2 UTSW 2 73,681,242 (GRCm39) missense possibly damaging 0.87
R2000:Atf2 UTSW 2 73,693,584 (GRCm39) critical splice acceptor site probably null
R2045:Atf2 UTSW 2 73,693,552 (GRCm39) missense probably damaging 1.00
R2256:Atf2 UTSW 2 73,675,855 (GRCm39) splice site probably null
R3147:Atf2 UTSW 2 73,681,283 (GRCm39) splice site probably null
R3890:Atf2 UTSW 2 73,693,557 (GRCm39) missense probably damaging 1.00
R4680:Atf2 UTSW 2 73,659,025 (GRCm39) splice site probably null
R4715:Atf2 UTSW 2 73,653,644 (GRCm39) missense probably damaging 1.00
R5161:Atf2 UTSW 2 73,660,134 (GRCm39) critical splice donor site probably null
R5853:Atf2 UTSW 2 73,658,813 (GRCm39) splice site probably null
R7419:Atf2 UTSW 2 73,672,777 (GRCm39) missense probably benign 0.01
R7833:Atf2 UTSW 2 73,684,229 (GRCm39) missense possibly damaging 0.94
R9202:Atf2 UTSW 2 73,649,472 (GRCm39) missense probably damaging 0.99
R9690:Atf2 UTSW 2 73,675,813 (GRCm39) missense probably benign 0.26
X0033:Atf2 UTSW 2 73,676,625 (GRCm39) missense possibly damaging 0.63
Predicted Primers PCR Primer
(F):5'- TGATCATCAACTGCTGCTATACC -3'
(R):5'- ACCACTCAGCTGCTGATAAAGATG -3'

Sequencing Primer
(F):5'- TGCTGCTATACCAACTCCAGAG -3'
(R):5'- GAAGACCTTTCTGTGCCAAGCAG -3'
Posted On 2022-03-25