Incidental Mutation 'R9779:Aff4'
ID 733921
Institutional Source Beutler Lab
Gene Symbol Aff4
Ensembl Gene ENSMUSG00000049470
Gene Name AF4/FMR2 family, member 4
Synonyms Laf4l, Alf4
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9779 (G1)
Quality Score 225.009
Status Not validated
Chromosome 11
Chromosomal Location 53241660-53312657 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) T to G at 53263734 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Stop codon at position 251 (Y251*)
Ref Sequence ENSEMBL: ENSMUSP00000051479 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000060945] [ENSMUST00000153821]
AlphaFold Q9ESC8
Predicted Effect probably null
Transcript: ENSMUST00000060945
AA Change: Y251*
SMART Domains Protein: ENSMUSP00000051479
Gene: ENSMUSG00000049470
AA Change: Y251*

DomainStartEndE-ValueType
Pfam:AF-4 2 1156 N/A PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000152616
SMART Domains Protein: ENSMUSP00000118866
Gene: ENSMUSG00000049470

DomainStartEndE-ValueType
Pfam:AF-4 1 51 4e-15 PFAM
Pfam:AF-4 46 159 1.3e-30 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000153821
SMART Domains Protein: ENSMUSP00000120613
Gene: ENSMUSG00000049470

DomainStartEndE-ValueType
Pfam:AF-4 2 122 4.1e-60 PFAM
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.8%
  • 10x: 99.5%
  • 20x: 98.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the AF4 family of transcription factors involved in leukemia. It is a component of the positive transcription elongation factor b (P-TEFb) complex. A chromosomal translocation involving this gene and MLL gene on chromosome 11 is found in infant acute lymphoblastic leukemia with ins(5;11)(q31;q31q23). [provided by RefSeq, Oct 2011]
PHENOTYPE: Homozygous null mice display embryonic and neonatal lethality with incomplete penetrance, abnormal respiration, and shrunken alveoli. Surviving males are infertile with azoospermia and arrest of spermatogenesis but, do not develop hematological abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Amdhd1 G T 10: 93,370,474 (GRCm39) F121L possibly damaging Het
Apon A T 10: 128,091,065 (GRCm39) T248S probably benign Het
Arhgap28 A T 17: 68,152,764 (GRCm39) I719K probably benign Het
Atf7ip2 A T 16: 10,055,044 (GRCm39) K270N possibly damaging Het
Atp2c1 A G 9: 105,291,919 (GRCm39) V881A probably damaging Het
Atp6v0a1 C T 11: 100,924,938 (GRCm39) T341M probably damaging Het
Cep192 T C 18: 67,968,348 (GRCm39) V944A probably damaging Het
Cplane1 C A 15: 8,230,786 (GRCm39) T1021K possibly damaging Het
Cyp26b1 T C 6: 84,552,113 (GRCm39) T342A probably benign Het
Cyp2c37 A G 19: 39,998,323 (GRCm39) E405G probably benign Het
Dab2 T C 15: 6,460,525 (GRCm39) S478P probably benign Het
Diablo A G 5: 123,662,132 (GRCm39) probably null Het
Dnajc8 A G 4: 132,277,737 (GRCm39) E174G possibly damaging Het
Eif4g1 T C 16: 20,498,251 (GRCm39) V336A probably damaging Het
Eif5a C T 11: 69,810,021 (GRCm39) V41I probably benign Het
Epb41l5 C T 1: 119,545,093 (GRCm39) probably null Het
F12 A C 13: 55,566,012 (GRCm39) V565G probably damaging Het
Fras1 C A 5: 96,717,353 (GRCm39) T389N probably damaging Het
Galnt13 T A 2: 54,623,062 (GRCm39) D69E probably benign Het
Golph3l C T 3: 95,499,041 (GRCm39) T61I probably damaging Het
Grm3 A T 5: 9,561,656 (GRCm39) N731K possibly damaging Het
Hmgxb4 C T 8: 75,750,629 (GRCm39) S484F possibly damaging Het
Hsd17b11 C A 5: 104,157,771 (GRCm39) V114F probably damaging Het
Hspa1a C T 17: 35,190,778 (GRCm39) V42M probably damaging Het
Igf1r A G 7: 67,654,065 (GRCm39) Y201C probably damaging Het
Inf2 C A 12: 112,574,786 (GRCm39) P786T unknown Het
Ints12 T G 3: 132,812,752 (GRCm39) V236G probably benign Het
Itga2b T C 11: 102,348,147 (GRCm39) N818S probably damaging Het
Itgb4 T C 11: 115,882,485 (GRCm39) L853P probably damaging Het
Kap A G 6: 133,829,006 (GRCm39) V42A probably benign Het
Kcnk1 T C 8: 126,751,807 (GRCm39) S138P probably damaging Het
Klra2 G A 6: 131,198,801 (GRCm39) P247S unknown Het
Lrba T C 3: 86,233,078 (GRCm39) I813T probably damaging Het
Lrrc27 A T 7: 138,816,886 (GRCm39) Q428L possibly damaging Het
Macf1 G A 4: 123,348,789 (GRCm39) T4046I probably benign Het
Mast3 T C 8: 71,238,127 (GRCm39) T521A probably damaging Het
Meox1 T C 11: 101,769,470 (GRCm39) E242G probably benign Het
Neo1 A T 9: 58,886,009 (GRCm39) L316* probably null Het
Notch3 A G 17: 32,372,757 (GRCm39) Y605H probably damaging Het
Nsf T C 11: 103,719,352 (GRCm39) D650G probably damaging Het
Obscn C A 11: 59,026,441 (GRCm39) R254L probably benign Het
Odam G A 5: 88,037,327 (GRCm39) probably null Het
Or5v1b A T 17: 37,841,048 (GRCm39) Y60F probably damaging Het
Or7g12 A T 9: 18,900,135 (GRCm39) M284L probably benign Het
Pcdhb9 A T 18: 37,535,253 (GRCm39) M416L probably benign Het
Plcz1 A T 6: 139,947,882 (GRCm39) I500N possibly damaging Het
Prkn T C 17: 11,854,318 (GRCm39) S285P possibly damaging Het
Rab14 G A 2: 35,080,047 (GRCm39) T50I Het
Rag1 A T 2: 101,474,153 (GRCm39) Y330N probably damaging Het
Rapgef3 T C 15: 97,643,479 (GRCm39) I911V probably damaging Het
Rasgrf1 G T 9: 89,873,551 (GRCm39) C620F probably damaging Het
Rhbdl3 A G 11: 80,214,317 (GRCm39) T143A probably damaging Het
Robo2 A C 16: 73,767,965 (GRCm39) M609R probably damaging Het
Selplg GTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCT GTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCT 5: 113,957,756 (GRCm39) probably benign Het
Slc49a4 T C 16: 35,543,186 (GRCm39) D316G probably benign Het
Sod3 G A 5: 52,525,435 (GRCm39) V45I probably benign Het
Ticrr A G 7: 79,328,802 (GRCm39) D647G probably benign Het
Tmem119 G A 5: 113,933,204 (GRCm39) S199L possibly damaging Het
Tmem63c T A 12: 87,104,419 (GRCm39) I80N probably damaging Het
Trp53bp1 A T 2: 121,066,469 (GRCm39) D752E probably damaging Het
Ttn A G 2: 76,550,570 (GRCm39) S31571P probably damaging Het
Ttn A T 2: 76,667,146 (GRCm39) S11487T unknown Het
Vmn1r123 T C 7: 20,896,111 (GRCm39) M1T probably null Het
Vmn1r85 A T 7: 12,818,308 (GRCm39) S279T probably benign Het
Vps13d A G 4: 144,798,972 (GRCm39) V3635A Het
Wdr95 A G 5: 149,505,293 (GRCm39) D358G probably benign Het
Zfp1005 A G 2: 150,108,064 (GRCm39) D8G possibly damaging Het
Zfp764l1 A T 7: 126,991,469 (GRCm39) C173S probably damaging Het
Other mutations in Aff4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00793:Aff4 APN 11 53,302,817 (GRCm39) missense probably damaging 0.98
IGL01348:Aff4 APN 11 53,293,327 (GRCm39) missense probably benign
IGL01446:Aff4 APN 11 53,306,296 (GRCm39) missense probably damaging 0.99
IGL02151:Aff4 APN 11 53,290,633 (GRCm39) missense probably benign
IGL02526:Aff4 APN 11 53,297,509 (GRCm39) splice site probably benign
IGL02567:Aff4 APN 11 53,263,578 (GRCm39) missense possibly damaging 0.64
IGL02633:Aff4 APN 11 53,300,198 (GRCm39) splice site probably benign
IGL02707:Aff4 APN 11 53,290,567 (GRCm39) missense probably benign
R0090:Aff4 UTSW 11 53,283,609 (GRCm39) missense probably benign 0.01
R0128:Aff4 UTSW 11 53,306,293 (GRCm39) missense probably damaging 0.99
R0243:Aff4 UTSW 11 53,288,685 (GRCm39) missense possibly damaging 0.74
R0345:Aff4 UTSW 11 53,263,708 (GRCm39) missense probably benign 0.00
R0347:Aff4 UTSW 11 53,290,915 (GRCm39) missense probably benign 0.01
R0732:Aff4 UTSW 11 53,266,423 (GRCm39) missense probably benign
R0737:Aff4 UTSW 11 53,301,780 (GRCm39) nonsense probably null
R1464:Aff4 UTSW 11 53,263,351 (GRCm39) missense probably damaging 0.97
R1464:Aff4 UTSW 11 53,263,351 (GRCm39) missense probably damaging 0.97
R1500:Aff4 UTSW 11 53,263,205 (GRCm39) missense probably benign 0.00
R1693:Aff4 UTSW 11 53,287,380 (GRCm39) missense probably damaging 1.00
R1743:Aff4 UTSW 11 53,259,522 (GRCm39) missense possibly damaging 0.65
R1961:Aff4 UTSW 11 53,263,826 (GRCm39) missense probably damaging 1.00
R2048:Aff4 UTSW 11 53,289,212 (GRCm39) missense probably benign 0.39
R2138:Aff4 UTSW 11 53,263,339 (GRCm39) missense possibly damaging 0.94
R2155:Aff4 UTSW 11 53,290,446 (GRCm39) missense probably damaging 1.00
R2379:Aff4 UTSW 11 53,299,305 (GRCm39) splice site probably benign
R4156:Aff4 UTSW 11 53,301,726 (GRCm39) intron probably benign
R5001:Aff4 UTSW 11 53,295,184 (GRCm39) missense probably damaging 1.00
R5281:Aff4 UTSW 11 53,263,115 (GRCm39) missense probably damaging 1.00
R5477:Aff4 UTSW 11 53,299,299 (GRCm39) critical splice donor site probably null
R5677:Aff4 UTSW 11 53,291,102 (GRCm39) missense possibly damaging 0.55
R5992:Aff4 UTSW 11 53,263,837 (GRCm39) missense probably damaging 0.99
R6576:Aff4 UTSW 11 53,291,268 (GRCm39) missense probably damaging 1.00
R6764:Aff4 UTSW 11 53,290,657 (GRCm39) missense probably damaging 1.00
R6988:Aff4 UTSW 11 53,289,064 (GRCm39) missense probably damaging 1.00
R7034:Aff4 UTSW 11 53,299,236 (GRCm39) missense probably damaging 0.99
R7177:Aff4 UTSW 11 53,297,466 (GRCm39) missense probably benign 0.10
R7426:Aff4 UTSW 11 53,263,702 (GRCm39) missense probably damaging 1.00
R7755:Aff4 UTSW 11 53,289,206 (GRCm39) missense probably damaging 0.97
R7848:Aff4 UTSW 11 53,295,339 (GRCm39) missense probably benign 0.05
R7968:Aff4 UTSW 11 53,300,175 (GRCm39) missense probably damaging 1.00
R8159:Aff4 UTSW 11 53,302,721 (GRCm39) missense possibly damaging 0.71
R8218:Aff4 UTSW 11 53,289,084 (GRCm39) missense probably damaging 0.98
R8241:Aff4 UTSW 11 53,290,998 (GRCm39) missense probably benign 0.00
R8284:Aff4 UTSW 11 53,295,379 (GRCm39) missense probably damaging 0.99
R8373:Aff4 UTSW 11 53,291,094 (GRCm39) nonsense probably null
R8695:Aff4 UTSW 11 53,259,509 (GRCm39) missense probably damaging 1.00
R8777:Aff4 UTSW 11 53,290,783 (GRCm39) missense probably damaging 1.00
R8777-TAIL:Aff4 UTSW 11 53,290,783 (GRCm39) missense probably damaging 1.00
R8780:Aff4 UTSW 11 53,271,444 (GRCm39) missense probably damaging 1.00
R8798:Aff4 UTSW 11 53,291,335 (GRCm39) critical splice donor site probably benign
R8838:Aff4 UTSW 11 53,297,465 (GRCm39) missense possibly damaging 0.77
R8939:Aff4 UTSW 11 53,263,231 (GRCm39) missense probably benign
R9146:Aff4 UTSW 11 53,298,963 (GRCm39) missense probably benign 0.06
R9329:Aff4 UTSW 11 53,288,686 (GRCm39) missense probably damaging 1.00
R9378:Aff4 UTSW 11 53,263,306 (GRCm39) missense probably damaging 0.98
R9471:Aff4 UTSW 11 53,271,473 (GRCm39) missense probably benign 0.13
R9796:Aff4 UTSW 11 53,302,824 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- GAAAACCCCAGGCTGTTTCTTC -3'
(R):5'- CAATGCTGAACACTAAGTGTGAG -3'

Sequencing Primer
(F):5'- TCCAGGTCTCATGGGAATGATCAC -3'
(R):5'- TGTGAGACTTACATCCAAAGGTCG -3'
Posted On 2022-11-14