Incidental Mutation 'R4833:Ttf2'
ID 372968
Institutional Source Beutler Lab
Gene Symbol Ttf2
Ensembl Gene ENSMUSG00000033222
Gene Name transcription termination factor, RNA polymerase II
Synonyms 4632434F22Rik
MMRRC Submission 042449-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.962) question?
Stock # R4833 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 100846176-100876979 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 100868722 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 449 (E449G)
Ref Sequence ENSEMBL: ENSMUSP00000076208 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000076941]
AlphaFold Q5NC05
Predicted Effect probably benign
Transcript: ENSMUST00000076941
AA Change: E449G

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000076208
Gene: ENSMUSG00000033222
AA Change: E449G

DomainStartEndE-ValueType
Pfam:zf-GRF 4 44 2.3e-10 PFAM
low complexity region 328 340 N/A INTRINSIC
low complexity region 425 436 N/A INTRINSIC
low complexity region 458 479 N/A INTRINSIC
DEXDc 542 774 8.6e-35 SMART
Blast:DEXDc 839 892 8e-7 BLAST
low complexity region 893 909 N/A INTRINSIC
low complexity region 917 932 N/A INTRINSIC
HELICc 999 1082 5.61e-16 SMART
low complexity region 1099 1110 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127357
Predicted Effect noncoding transcript
Transcript: ENSMUST00000200506
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 93.8%
Validation Efficiency 99% (74/75)
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 SWI2/SNF2 family of proteins, which play a critical role in altering protein-DNA interactions. The encoded protein has been shown to have dsDNA-dependent ATPase activity and RNA polymerase II termination activity. This protein interacts with cell division cycle 5-like, associates with human splicing complexes, and plays a role in pre-mRNA splicing. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810055G02Rik C A 19: 3,766,872 (GRCm39) T153K possibly damaging Het
Abca5 A C 11: 110,170,142 (GRCm39) Y1318D probably benign Het
Adam18 A G 8: 25,164,117 (GRCm39) I22T probably benign Het
Adgrv1 T A 13: 81,708,963 (GRCm39) H1147L possibly damaging Het
Ankrd2 T C 19: 42,032,296 (GRCm39) probably null Het
Bdkrb2 T C 12: 105,557,917 (GRCm39) W53R probably benign Het
Blm T A 7: 80,116,574 (GRCm39) I1111L probably benign Het
Bltp1 A G 3: 37,019,117 (GRCm39) I2007V probably damaging Het
Bmp3 T G 5: 99,003,066 (GRCm39) L32R probably damaging Het
Cdh23 T G 10: 60,220,817 (GRCm39) E1312A probably damaging Het
Ceacam5 C T 7: 17,486,183 (GRCm39) T560M probably benign Het
Cimap1a T C 7: 140,428,191 (GRCm39) M1T probably null Het
Cmtm8 C A 9: 114,625,233 (GRCm39) R66I probably benign Het
Cnbd1 A G 4: 18,862,120 (GRCm39) Y357H probably damaging Het
Col4a4 A T 1: 82,507,323 (GRCm39) V252E unknown Het
Col6a4 A T 9: 105,949,178 (GRCm39) M819K probably benign Het
Cwf19l2 T C 9: 3,430,783 (GRCm39) S372P probably benign Het
Daam2 A T 17: 49,797,173 (GRCm39) I204N possibly damaging Het
Dock6 T C 9: 21,755,576 (GRCm39) D216G probably damaging Het
Epha5 C T 5: 84,253,750 (GRCm39) D548N possibly damaging Het
Erich2 T C 2: 70,364,636 (GRCm39) Y311H possibly damaging Het
Gm3985 A G 8: 33,380,505 (GRCm39) noncoding transcript Het
Gnb1 A G 4: 155,627,524 (GRCm39) T102A possibly damaging Het
Hcfc2 C T 10: 82,544,980 (GRCm39) A204V probably null Het
Hnrnpu T C 1: 178,161,459 (GRCm39) probably benign Het
Htt A G 5: 35,009,569 (GRCm39) T1517A probably damaging Het
Klhl6 T A 16: 19,775,889 (GRCm39) D223V probably damaging Het
Kpna6 A G 4: 129,551,572 (GRCm39) S71P possibly damaging Het
Lama3 A G 18: 12,574,188 (GRCm39) D590G probably benign Het
Lipt1 T G 1: 37,914,610 (GRCm39) L222R probably damaging Het
Lrrc41 A G 4: 115,950,374 (GRCm39) probably benign Het
Lrrc59 T C 11: 94,525,498 (GRCm39) V98A probably benign Het
Mast4 A G 13: 102,910,692 (GRCm39) probably null Het
Mdc1 C T 17: 36,161,286 (GRCm39) S733F probably benign Het
Mknk1 C T 4: 115,735,383 (GRCm39) probably benign Het
Mtmr7 A G 8: 41,043,505 (GRCm39) F141S probably damaging Het
Myo15b A G 11: 115,778,428 (GRCm39) D1G possibly damaging Het
Or7c70 T G 10: 78,683,409 (GRCm39) L113F probably damaging Het
Phkb T A 8: 86,628,540 (GRCm39) V183E probably damaging Het
Pola2 T C 19: 6,003,892 (GRCm39) Y161C probably damaging Het
Psen1 G A 12: 83,778,552 (GRCm39) V412I probably benign Het
Psmc4 C A 7: 27,746,937 (GRCm39) G77V probably damaging Het
Psmd3 A G 11: 98,578,586 (GRCm39) Y207C probably damaging Het
Pxk T A 14: 8,130,653 (GRCm38) M84K probably damaging Het
Rab44 A C 17: 29,355,311 (GRCm39) Q19P probably damaging Het
Rbks A G 5: 31,781,859 (GRCm39) Y314H probably benign Het
Rftn2 T C 1: 55,253,399 (GRCm39) D68G possibly damaging Het
Rims2 T A 15: 39,399,310 (GRCm39) S838R probably damaging Het
Sdc4 A T 2: 164,273,138 (GRCm39) D57E probably damaging Het
Slfn14 A G 11: 83,169,982 (GRCm39) L554P probably damaging Het
Spink2 G T 5: 77,353,239 (GRCm39) D83E possibly damaging Het
Srsf4 C T 4: 131,627,413 (GRCm39) probably benign Het
Taar8b A T 10: 23,968,030 (GRCm39) S55T possibly damaging Het
Tbca A G 13: 94,968,918 (GRCm39) E35G probably benign Het
Tmc5 C A 7: 118,228,052 (GRCm39) H307Q probably benign Het
Tmem169 A G 1: 72,337,311 (GRCm39) D82G probably benign Het
Tmem72 T C 6: 116,675,319 (GRCm39) T58A probably benign Het
Ttc7 C T 17: 87,641,749 (GRCm39) P449S probably damaging Het
Ubr4 C A 4: 139,129,857 (GRCm39) T659K probably damaging Het
Wdr1 A G 5: 38,704,372 (GRCm39) Y98H probably damaging Het
Wfikkn2 A G 11: 94,129,878 (GRCm39) Y88H probably benign Het
Zfp384 A T 6: 125,007,811 (GRCm39) H247L probably damaging Het
Zfp526 C T 7: 24,925,295 (GRCm39) A518V probably damaging Het
Zfp788 T A 7: 41,296,992 (GRCm39) H47Q probably benign Het
Other mutations in Ttf2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01118:Ttf2 APN 3 100,874,413 (GRCm39) splice site probably benign
IGL01578:Ttf2 APN 3 100,863,511 (GRCm39) missense possibly damaging 0.59
IGL02218:Ttf2 APN 3 100,871,409 (GRCm39) missense possibly damaging 0.61
IGL03267:Ttf2 APN 3 100,852,120 (GRCm39) nonsense probably null
FR4548:Ttf2 UTSW 3 100,870,476 (GRCm39) small insertion probably benign
FR4737:Ttf2 UTSW 3 100,870,476 (GRCm39) small insertion probably benign
R0784:Ttf2 UTSW 3 100,870,026 (GRCm39) missense probably benign 0.01
R0894:Ttf2 UTSW 3 100,876,865 (GRCm39) splice site probably benign
R2083:Ttf2 UTSW 3 100,876,817 (GRCm39) missense probably benign 0.18
R2125:Ttf2 UTSW 3 100,855,509 (GRCm39) missense possibly damaging 0.93
R2126:Ttf2 UTSW 3 100,855,509 (GRCm39) missense possibly damaging 0.93
R2230:Ttf2 UTSW 3 100,865,260 (GRCm39) missense probably damaging 0.99
R3084:Ttf2 UTSW 3 100,855,580 (GRCm39) missense possibly damaging 0.56
R3700:Ttf2 UTSW 3 100,858,324 (GRCm39) missense probably damaging 1.00
R3963:Ttf2 UTSW 3 100,849,136 (GRCm39) unclassified probably benign
R4002:Ttf2 UTSW 3 100,855,541 (GRCm39) nonsense probably null
R4290:Ttf2 UTSW 3 100,870,077 (GRCm39) missense probably benign 0.01
R4909:Ttf2 UTSW 3 100,861,631 (GRCm39) missense probably damaging 1.00
R5011:Ttf2 UTSW 3 100,870,485 (GRCm39) missense probably benign 0.14
R5523:Ttf2 UTSW 3 100,866,558 (GRCm39) missense probably damaging 1.00
R5669:Ttf2 UTSW 3 100,858,433 (GRCm39) nonsense probably null
R6531:Ttf2 UTSW 3 100,863,576 (GRCm39) missense probably damaging 0.99
R6776:Ttf2 UTSW 3 100,859,869 (GRCm39) missense probably benign 0.01
R6795:Ttf2 UTSW 3 100,866,578 (GRCm39) missense probably damaging 1.00
R6861:Ttf2 UTSW 3 100,876,941 (GRCm39) missense possibly damaging 0.89
R6940:Ttf2 UTSW 3 100,876,831 (GRCm39) missense probably damaging 1.00
R6958:Ttf2 UTSW 3 100,853,248 (GRCm39) missense probably benign 0.30
R6962:Ttf2 UTSW 3 100,858,453 (GRCm39) missense probably damaging 1.00
R7211:Ttf2 UTSW 3 100,866,623 (GRCm39) missense probably benign 0.00
R7365:Ttf2 UTSW 3 100,870,618 (GRCm39) missense possibly damaging 0.92
R7470:Ttf2 UTSW 3 100,870,478 (GRCm39) missense possibly damaging 0.85
R7534:Ttf2 UTSW 3 100,857,728 (GRCm39) splice site probably null
R8023:Ttf2 UTSW 3 100,863,571 (GRCm39) missense probably benign 0.01
R8087:Ttf2 UTSW 3 100,871,412 (GRCm39) missense probably damaging 0.96
R8219:Ttf2 UTSW 3 100,869,879 (GRCm39) missense possibly damaging 0.94
R8757:Ttf2 UTSW 3 100,857,648 (GRCm39) missense probably damaging 1.00
R8872:Ttf2 UTSW 3 100,870,644 (GRCm39) missense probably benign 0.04
R8888:Ttf2 UTSW 3 100,870,028 (GRCm39) missense probably benign 0.00
R8895:Ttf2 UTSW 3 100,870,028 (GRCm39) missense probably benign 0.00
R8900:Ttf2 UTSW 3 100,859,956 (GRCm39) missense probably damaging 1.00
R8942:Ttf2 UTSW 3 100,869,042 (GRCm39) missense probably benign 0.00
R9204:Ttf2 UTSW 3 100,869,880 (GRCm39) missense probably benign 0.12
R9451:Ttf2 UTSW 3 100,852,089 (GRCm39) missense probably damaging 1.00
R9622:Ttf2 UTSW 3 100,859,918 (GRCm39) missense probably benign 0.07
R9704:Ttf2 UTSW 3 100,859,920 (GRCm39) missense probably damaging 1.00
RF027:Ttf2 UTSW 3 100,870,473 (GRCm39) small insertion probably benign
RF035:Ttf2 UTSW 3 100,870,473 (GRCm39) small insertion probably benign
Z1177:Ttf2 UTSW 3 100,866,582 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- CATAACTTATCAGCTTGCCACAGC -3'
(R):5'- TTCCAGGCGTTCTCCTAGTG -3'

Sequencing Primer
(F):5'- CAGCAGGGCTAAGTCCTTTGAAC -3'
(R):5'- CCAGGCGTTCTCCTAGTGATATG -3'
Posted On 2016-03-01