Incidental Mutation 'R4436:Aff3'
ID 329510
Institutional Source Beutler Lab
Gene Symbol Aff3
Ensembl Gene ENSMUSG00000037138
Gene Name AF4/FMR2 family, member 3
Synonyms LAF-4, 3222402O04Rik, Laf4
MMRRC Submission 041702-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4436 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 38216407-38704036 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 38248768 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 779 (I779V)
Ref Sequence ENSEMBL: ENSMUSP00000044128 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039827] [ENSMUST00000095027]
AlphaFold P51827
Predicted Effect possibly damaging
Transcript: ENSMUST00000039827
AA Change: I779V

PolyPhen 2 Score 0.754 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000044128
Gene: ENSMUSG00000037138
AA Change: I779V

DomainStartEndE-ValueType
Pfam:AF-4 20 170 4.9e-63 PFAM
Pfam:AF-4 160 1226 N/A PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000095027
AA Change: I780V

PolyPhen 2 Score 0.359 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000092637
Gene: ENSMUSG00000037138
AA Change: I780V

DomainStartEndE-ValueType
Pfam:AF-4 20 172 1.7e-47 PFAM
Pfam:AF-4 161 1226 3.8e-268 PFAM
Meta Mutation Damage Score 0.2207 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.3%
Validation Efficiency 96% (54/56)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a tissue-restricted nuclear transcriptional activator that is preferentially expressed in lymphoid tissue. Isolation of this protein initially defined a highly conserved LAF4/MLLT2 gene family of nuclear transcription factors that may function in lymphoid development and oncogenesis. In some ALL patients, this gene has been found fused to the gene for MLL. Multiple alternatively spliced transcript variants that encode different proteins have been found for this gene. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts16 G A 13: 70,927,637 (GRCm39) probably benign Het
Asap1 T G 15: 64,221,692 (GRCm39) D15A probably benign Het
Ascc2 A G 11: 4,606,305 (GRCm39) D193G probably damaging Het
Bcl2a1d A T 9: 88,613,753 (GRCm39) M7K probably benign Het
Ccdc168 T C 1: 44,095,276 (GRCm39) I1941V probably benign Het
Ccdc85a T C 11: 28,526,457 (GRCm39) T384A probably benign Het
Cd86 T C 16: 36,441,194 (GRCm39) N91S probably benign Het
Cdk17 T A 10: 93,047,758 (GRCm39) probably null Het
Cemip T C 7: 83,636,637 (GRCm39) D332G probably null Het
Ces2f G A 8: 105,679,788 (GRCm39) R427H probably benign Het
Clec4a2 G A 6: 123,105,013 (GRCm39) probably null Het
Coa8 T A 12: 111,717,642 (GRCm39) D167E probably benign Het
Coq9 T C 8: 95,579,743 (GRCm39) F198L probably benign Het
Ddx24 C A 12: 103,390,233 (GRCm39) A253S probably damaging Het
Esyt3 A T 9: 99,240,078 (GRCm39) probably benign Het
Fat2 C A 11: 55,187,024 (GRCm39) G1274V probably damaging Het
Ggn A T 7: 28,870,976 (GRCm39) T132S probably damaging Het
Gm11568 T A 11: 99,749,421 (GRCm39) C209S unknown Het
Gm6931 T A 16: 49,245,225 (GRCm39) noncoding transcript Het
Gpr20 C T 15: 73,567,649 (GRCm39) V247I probably benign Het
Grm8 A T 6: 27,761,237 (GRCm39) V329E possibly damaging Het
Gtf2ird2 T C 5: 134,223,808 (GRCm39) L114P possibly damaging Het
Hivep2 C A 10: 14,004,713 (GRCm39) T437K probably benign Het
Hivep3 C T 4: 119,953,120 (GRCm39) P479S probably benign Het
Igkv6-20 A G 6: 70,313,104 (GRCm39) V23A probably damaging Het
Ikbip T A 10: 90,937,751 (GRCm39) N141K probably damaging Het
Irag1 T C 7: 110,476,124 (GRCm39) E815G probably damaging Het
Krt77 A T 15: 101,773,904 (GRCm39) V250E probably damaging Het
Ltn1 A T 16: 87,202,502 (GRCm39) C1050S probably benign Het
Macf1 T C 4: 123,421,135 (GRCm39) I40V probably benign Het
Or2h2b-ps1 A G 17: 37,480,727 (GRCm39) F271L probably benign Het
Or4k15b T C 14: 50,272,287 (GRCm39) D191G probably damaging Het
Pi4ka T C 16: 17,100,246 (GRCm39) M1885V probably damaging Het
Plek A G 11: 16,942,972 (GRCm39) Y107H probably damaging Het
Ppp1r15a C T 7: 45,174,203 (GRCm39) V202M probably damaging Het
Ppp1r3e C A 14: 55,114,007 (GRCm39) A222S probably benign Het
Rac2 G T 15: 78,454,943 (GRCm39) Y32* probably null Het
Sdf4 T G 4: 156,093,404 (GRCm39) probably null Het
Siah1b G A X: 162,854,688 (GRCm39) P131S probably damaging Het
Spic T A 10: 88,512,817 (GRCm39) R111S probably benign Het
Ssh3 A G 19: 4,315,394 (GRCm39) F315L probably damaging Het
Ttn T C 2: 76,595,253 (GRCm39) K11972R probably damaging Het
Tubd1 C T 11: 86,439,745 (GRCm39) S30F probably benign Het
Vmn1r17 G C 6: 57,337,719 (GRCm39) I166M possibly damaging Het
Vmn2r94 T C 17: 18,478,645 (GRCm39) Y34C probably damaging Het
Xpo7 G A 14: 70,906,869 (GRCm39) T945M probably damaging Het
Zfp316 C A 5: 143,239,803 (GRCm39) A739S probably damaging Het
Zswim3 T A 2: 164,662,563 (GRCm39) C348S probably benign Het
Other mutations in Aff3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01364:Aff3 APN 1 38,574,762 (GRCm39) missense probably damaging 1.00
IGL02263:Aff3 APN 1 38,574,680 (GRCm39) missense probably damaging 1.00
IGL02962:Aff3 APN 1 38,574,737 (GRCm39) missense probably damaging 1.00
IGL03003:Aff3 APN 1 38,248,651 (GRCm39) missense probably damaging 1.00
IGL03180:Aff3 APN 1 38,574,743 (GRCm39) missense probably damaging 1.00
IGL03389:Aff3 APN 1 38,249,430 (GRCm39) missense possibly damaging 0.62
PIT4377001:Aff3 UTSW 1 38,578,044 (GRCm39) missense probably damaging 0.99
PIT4544001:Aff3 UTSW 1 38,249,443 (GRCm39) missense probably benign 0.01
R0004:Aff3 UTSW 1 38,308,807 (GRCm39) missense possibly damaging 0.46
R0004:Aff3 UTSW 1 38,308,807 (GRCm39) missense possibly damaging 0.46
R0026:Aff3 UTSW 1 38,242,974 (GRCm39) missense probably benign 0.00
R0279:Aff3 UTSW 1 38,574,650 (GRCm39) missense probably damaging 1.00
R0344:Aff3 UTSW 1 38,243,013 (GRCm39) missense probably benign
R0375:Aff3 UTSW 1 38,244,021 (GRCm39) missense possibly damaging 0.46
R0605:Aff3 UTSW 1 38,249,068 (GRCm39) missense probably damaging 1.00
R0613:Aff3 UTSW 1 38,249,004 (GRCm39) missense probably benign 0.09
R0742:Aff3 UTSW 1 38,666,189 (GRCm39) missense probably damaging 0.99
R1156:Aff3 UTSW 1 38,243,991 (GRCm39) missense probably benign
R1255:Aff3 UTSW 1 38,243,965 (GRCm39) splice site probably null
R1448:Aff3 UTSW 1 38,230,364 (GRCm39) missense probably damaging 1.00
R1760:Aff3 UTSW 1 38,368,945 (GRCm39) splice site probably benign
R1780:Aff3 UTSW 1 38,574,783 (GRCm39) missense probably damaging 1.00
R1855:Aff3 UTSW 1 38,249,385 (GRCm39) missense probably benign 0.23
R2011:Aff3 UTSW 1 38,246,996 (GRCm39) missense probably benign 0.01
R2331:Aff3 UTSW 1 38,243,971 (GRCm39) splice site probably null
R2965:Aff3 UTSW 1 38,248,791 (GRCm39) missense probably damaging 1.00
R2970:Aff3 UTSW 1 38,574,103 (GRCm39) missense probably damaging 0.97
R3015:Aff3 UTSW 1 38,249,649 (GRCm39) missense probably benign 0.00
R3763:Aff3 UTSW 1 38,291,770 (GRCm39) splice site probably benign
R4174:Aff3 UTSW 1 38,247,008 (GRCm39) missense probably damaging 0.96
R4661:Aff3 UTSW 1 38,666,209 (GRCm39) missense possibly damaging 0.94
R5069:Aff3 UTSW 1 38,220,694 (GRCm39) critical splice donor site probably null
R5566:Aff3 UTSW 1 38,220,505 (GRCm39) missense probably damaging 1.00
R6023:Aff3 UTSW 1 38,257,451 (GRCm39) missense probably damaging 1.00
R6209:Aff3 UTSW 1 38,232,670 (GRCm39) missense probably benign 0.28
R6467:Aff3 UTSW 1 38,247,098 (GRCm39) missense probably benign 0.25
R6748:Aff3 UTSW 1 38,574,327 (GRCm39) missense probably damaging 1.00
R6862:Aff3 UTSW 1 38,445,578 (GRCm39) missense possibly damaging 0.87
R6880:Aff3 UTSW 1 38,666,209 (GRCm39) missense possibly damaging 0.94
R6880:Aff3 UTSW 1 38,574,243 (GRCm39) missense probably damaging 0.99
R7187:Aff3 UTSW 1 38,257,478 (GRCm39) missense probably damaging 0.98
R8322:Aff3 UTSW 1 38,220,742 (GRCm39) missense possibly damaging 0.65
R8329:Aff3 UTSW 1 38,244,135 (GRCm39) missense probably benign 0.13
R8737:Aff3 UTSW 1 38,308,810 (GRCm39) missense probably damaging 1.00
R9093:Aff3 UTSW 1 38,291,738 (GRCm39) missense possibly damaging 0.81
R9146:Aff3 UTSW 1 38,359,200 (GRCm39) missense probably benign 0.27
R9149:Aff3 UTSW 1 38,220,397 (GRCm39) missense probably damaging 1.00
R9157:Aff3 UTSW 1 38,249,559 (GRCm39) missense probably benign 0.45
R9446:Aff3 UTSW 1 38,574,337 (GRCm39) missense probably benign 0.30
R9581:Aff3 UTSW 1 38,249,266 (GRCm39) missense probably benign
R9645:Aff3 UTSW 1 38,249,121 (GRCm39) missense probably damaging 1.00
R9674:Aff3 UTSW 1 38,248,864 (GRCm39) missense probably damaging 1.00
Z1176:Aff3 UTSW 1 38,368,953 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- CAGTCCAGACCAGCAGCTTATTATC -3'
(R):5'- TTCTGTGGGCTCCATCAACG -3'

Sequencing Primer
(F):5'- GACCAGCAGCTTATTATCTGGGATC -3'
(R):5'- GCTCCATCAACGCCAGG -3'
Posted On 2015-07-21