Incidental Mutation 'R1662:Kmt2a'
ID186857
Institutional Source Beutler Lab
Gene Symbol Kmt2a
Ensembl Gene ENSMUSG00000002028
Gene Namelysine (K)-specific methyltransferase 2A
SynonymsMll1, HTRX1, ALL-1, Cxxc7, trithorax Drosophila, Mll, All1
MMRRC Submission 039698-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R1662 (G1)
Quality Score225
Status Not validated
Chromosome9
Chromosomal Location44803355-44881296 bp(-) (GRCm38)
Type of Mutationutr 3 prime
DNA Base Change (assembly) G to A at 44836670 bp
ZygosityHeterozygous
Amino Acid Change
Gene Model predicted gene model for transcript(s): [ENSMUST00000002095] [ENSMUST00000114689] [ENSMUST00000128768]
Predicted Effect unknown
Transcript: ENSMUST00000002095
AA Change: P1453S
SMART Domains Protein: ENSMUSP00000002095
Gene: ENSMUSG00000002028
AA Change: P1453S

DomainStartEndE-ValueType
low complexity region 14 29 N/A INTRINSIC
low complexity region 41 102 N/A INTRINSIC
PDB:3U88|N 103 151 6e-15 PDB
AT_hook 171 183 2.12e2 SMART
AT_hook 217 229 4.68e1 SMART
AT_hook 298 310 2.8e0 SMART
coiled coil region 366 394 N/A INTRINSIC
low complexity region 450 489 N/A INTRINSIC
low complexity region 524 535 N/A INTRINSIC
low complexity region 544 574 N/A INTRINSIC
low complexity region 589 601 N/A INTRINSIC
low complexity region 660 674 N/A INTRINSIC
low complexity region 717 732 N/A INTRINSIC
low complexity region 760 790 N/A INTRINSIC
low complexity region 866 892 N/A INTRINSIC
low complexity region 989 1005 N/A INTRINSIC
Pfam:zf-CXXC 1144 1191 1.1e-15 PFAM
low complexity region 1204 1233 N/A INTRINSIC
low complexity region 1236 1283 N/A INTRINSIC
low complexity region 1295 1316 N/A INTRINSIC
low complexity region 1323 1345 N/A INTRINSIC
low complexity region 1353 1366 N/A INTRINSIC
PHD 1432 1479 5.57e-3 SMART
PHD 1480 1530 1.17e-10 SMART
PHD 1567 1624 7.94e-8 SMART
BROMO 1632 1766 2.24e-10 SMART
low complexity region 1816 1850 N/A INTRINSIC
PHD 1931 1977 1.74e-4 SMART
low complexity region 1990 2001 N/A INTRINSIC
FYRN 2029 2072 2.33e-20 SMART
low complexity region 2180 2194 N/A INTRINSIC
low complexity region 2215 2227 N/A INTRINSIC
low complexity region 2607 2618 N/A INTRINSIC
low complexity region 2789 2800 N/A INTRINSIC
low complexity region 2824 2833 N/A INTRINSIC
low complexity region 2856 2878 N/A INTRINSIC
low complexity region 2902 2909 N/A INTRINSIC
low complexity region 3115 3141 N/A INTRINSIC
low complexity region 3164 3175 N/A INTRINSIC
low complexity region 3228 3239 N/A INTRINSIC
low complexity region 3299 3312 N/A INTRINSIC
low complexity region 3342 3351 N/A INTRINSIC
low complexity region 3405 3419 N/A INTRINSIC
low complexity region 3498 3526 N/A INTRINSIC
low complexity region 3620 3633 N/A INTRINSIC
FYRC 3662 3747 8.54e-37 SMART
SET 3823 3945 6.09e-45 SMART
PostSET 3947 3963 1.65e-4 SMART
Predicted Effect unknown
Transcript: ENSMUST00000114689
AA Change: P1453S
SMART Domains Protein: ENSMUSP00000110337
Gene: ENSMUSG00000002028
AA Change: P1453S

DomainStartEndE-ValueType
low complexity region 14 29 N/A INTRINSIC
low complexity region 41 102 N/A INTRINSIC
PDB:3U88|N 103 151 6e-15 PDB
AT_hook 171 183 2.12e2 SMART
AT_hook 217 229 4.68e1 SMART
AT_hook 298 310 2.8e0 SMART
coiled coil region 366 394 N/A INTRINSIC
low complexity region 450 489 N/A INTRINSIC
low complexity region 524 535 N/A INTRINSIC
low complexity region 544 574 N/A INTRINSIC
low complexity region 589 601 N/A INTRINSIC
low complexity region 660 674 N/A INTRINSIC
low complexity region 717 732 N/A INTRINSIC
low complexity region 760 790 N/A INTRINSIC
low complexity region 866 892 N/A INTRINSIC
low complexity region 989 1005 N/A INTRINSIC
Pfam:zf-CXXC 1144 1191 1.1e-15 PFAM
low complexity region 1204 1233 N/A INTRINSIC
low complexity region 1236 1283 N/A INTRINSIC
low complexity region 1295 1316 N/A INTRINSIC
low complexity region 1323 1345 N/A INTRINSIC
low complexity region 1353 1366 N/A INTRINSIC
PHD 1432 1479 5.57e-3 SMART
PHD 1480 1530 1.17e-10 SMART
PHD 1567 1627 9.12e-8 SMART
BROMO 1635 1769 2.24e-10 SMART
low complexity region 1819 1853 N/A INTRINSIC
PHD 1934 1980 1.74e-4 SMART
low complexity region 1993 2004 N/A INTRINSIC
FYRN 2032 2075 2.33e-20 SMART
low complexity region 2183 2197 N/A INTRINSIC
low complexity region 2218 2230 N/A INTRINSIC
low complexity region 2610 2621 N/A INTRINSIC
low complexity region 2792 2803 N/A INTRINSIC
low complexity region 2827 2836 N/A INTRINSIC
low complexity region 2859 2881 N/A INTRINSIC
low complexity region 2905 2912 N/A INTRINSIC
low complexity region 3118 3144 N/A INTRINSIC
low complexity region 3167 3178 N/A INTRINSIC
low complexity region 3231 3242 N/A INTRINSIC
low complexity region 3302 3315 N/A INTRINSIC
low complexity region 3345 3354 N/A INTRINSIC
low complexity region 3408 3422 N/A INTRINSIC
low complexity region 3501 3529 N/A INTRINSIC
low complexity region 3623 3636 N/A INTRINSIC
FYRC 3665 3750 8.54e-37 SMART
SET 3826 3948 6.09e-45 SMART
PostSET 3950 3966 1.65e-4 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000128768
SMART Domains Protein: ENSMUSP00000122541
Gene: ENSMUSG00000002028

DomainStartEndE-ValueType
low complexity region 14 29 N/A INTRINSIC
SCOP:d1gkub1 59 105 6e-3 SMART
PDB:3U88|N 103 131 2e-10 PDB
low complexity region 132 142 N/A INTRINSIC
AT_hook 204 216 2.12e2 SMART
AT_hook 250 262 4.68e1 SMART
AT_hook 331 343 2.8e0 SMART
coiled coil region 399 427 N/A INTRINSIC
low complexity region 483 522 N/A INTRINSIC
low complexity region 557 568 N/A INTRINSIC
low complexity region 577 607 N/A INTRINSIC
low complexity region 622 634 N/A INTRINSIC
low complexity region 693 707 N/A INTRINSIC
low complexity region 750 765 N/A INTRINSIC
low complexity region 793 823 N/A INTRINSIC
low complexity region 899 925 N/A INTRINSIC
low complexity region 1022 1038 N/A INTRINSIC
Pfam:zf-CXXC 1177 1224 2.4e-16 PFAM
low complexity region 1237 1266 N/A INTRINSIC
low complexity region 1269 1316 N/A INTRINSIC
Blast:BROMO 1317 1438 3e-14 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000152241
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.2%
  • 20x: 92.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a transcriptional coactivator that plays an essential role in regulating gene expression during early development and hematopoiesis. The encoded protein contains multiple conserved functional domains. One of these domains, the SET domain, is responsible for its histone H3 lysine 4 (H3K4) methyltransferase activity which mediates chromatin modifications associated with epigenetic transcriptional activation. This protein is processed by the enzyme Taspase 1 into two fragments, MLL-C and MLL-N. These fragments reassociate and further assemble into different multiprotein complexes that regulate the transcription of specific target genes, including many of the HOX genes. Multiple chromosomal translocations involving this gene are the cause of certain acute lymphoid leukemias and acute myeloid leukemias. Alternate splicing results in multiple transcript variants.[provided by RefSeq, Oct 2010]
PHENOTYPE: Homozygotes for targeted null mutations die at embryonic day 11.5-14.5 with edematous bodies, petechiae, and hematopoietic insufficiency. Heterozygotes show reduced growth, hematopoietic abnormalities, and homeotic transformations of the axial skeleton. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
5730409E04Rik T A 4: 126,611,682 M1K probably null Het
5730507C01Rik A C 12: 18,531,966 R119S possibly damaging Het
Abca1 T A 4: 53,090,251 probably null Het
Aff1 G A 5: 103,841,057 G830D probably damaging Het
AI987944 T C 7: 41,374,449 T369A possibly damaging Het
Aoah A G 13: 21,000,113 probably null Het
Arhgap40 C G 2: 158,539,270 C349W probably damaging Het
Atic T A 1: 71,576,127 D438E probably benign Het
Barhl2 A T 5: 106,453,499 M338K probably benign Het
Btd T C 14: 31,666,790 V156A probably damaging Het
Ccdc82 T C 9: 13,262,772 V319A probably damaging Het
Celsr1 G T 15: 86,031,062 N903K probably damaging Het
Cenpf T A 1: 189,657,771 N1288I probably damaging Het
Ciao1 G A 2: 127,244,937 T252I probably benign Het
Cma2 T C 14: 55,973,116 C87R probably damaging Het
Cops7a T A 6: 124,962,438 R83W probably damaging Het
Cxcr6 A T 9: 123,810,548 M205L possibly damaging Het
Dcc A G 18: 71,420,338 L749P probably benign Het
Dync1i2 C T 2: 71,250,979 T484I possibly damaging Het
Epas1 A T 17: 86,829,027 K742N probably damaging Het
Evc2 A G 5: 37,348,750 T138A probably benign Het
F5 T C 1: 164,207,888 I1877T probably damaging Het
Fat1 T G 8: 44,953,164 V984G probably benign Het
Fat4 T A 3: 38,980,779 V2860D probably damaging Het
Foxn4 C T 5: 114,256,894 R324Q probably benign Het
Gapdhs C T 7: 30,737,002 R120H probably damaging Het
Gcnt3 T C 9: 70,034,377 D303G probably benign Het
Gm16432 A G 1: 178,046,986 K140E unknown Het
Gng11 A T 6: 4,008,066 Y43F probably benign Het
Hectd4 A C 5: 121,317,245 M651L probably benign Het
Ifngr2 T A 16: 91,560,596 Y200N probably benign Het
Iqgap3 T C 3: 88,098,401 V512A probably benign Het
Kdm2a A C 19: 4,328,212 D187E probably damaging Het
Klhl8 A G 5: 103,872,045 V370A probably damaging Het
Krt12 C A 11: 99,420,824 V184F probably benign Het
Lrrc8c A T 5: 105,606,757 I133F probably benign Het
Lsmem1 GTACATACATACATACATACATACATACA GTACATACATACATACATACATACATACATACA 12: 40,185,261 probably null Het
Map1a C G 2: 121,306,408 S2568R possibly damaging Het
Mbnl1 C A 3: 60,625,172 Q301K probably damaging Het
Med12l A T 3: 59,093,617 K724N probably damaging Het
Mroh2a A C 1: 88,241,618 I672L probably benign Het
Mybph C T 1: 134,193,636 P45S probably benign Het
Myo15 T A 11: 60,501,701 S2157T probably damaging Het
Olfr113 G T 17: 37,575,273 T50K probably damaging Het
Olfr193 T C 16: 59,110,604 E2G probably benign Het
Olfr374 T C 8: 72,109,779 V71A probably benign Het
Olfr721-ps1 T A 14: 14,407,880 Y217* probably null Het
Otogl A G 10: 107,798,357 I1419T possibly damaging Het
Ovol1 A T 19: 5,551,639 F118L probably damaging Het
Pak7 T C 2: 136,116,760 D136G probably damaging Het
Pik3r2 T C 8: 70,770,606 Y417C probably damaging Het
Ppp2r2a T C 14: 67,016,603 N372S probably benign Het
Prss30 G T 17: 23,972,832 N238K possibly damaging Het
Prss33 C A 17: 23,834,811 probably null Het
Ptpn4 T C 1: 119,765,058 E187G probably damaging Het
Ptprg A T 14: 12,207,357 N100I probably damaging Het
Rbpms2 T C 9: 65,651,042 V130A probably benign Het
Rdh7 A T 10: 127,888,612 M1K probably null Het
Rtp3 A C 9: 110,986,683 S205A probably benign Het
Ryr3 G T 2: 112,709,273 D3207E probably damaging Het
Scn9a T A 2: 66,483,459 T1972S probably benign Het
Scnn1b T C 7: 121,902,328 V122A probably benign Het
Slc15a4 A G 5: 127,608,979 L213S probably damaging Het
Slc27a5 T A 7: 12,991,246 I425F probably damaging Het
Spata31d1b A G 13: 59,716,628 D530G probably benign Het
Tcf25 T A 8: 123,381,550 S115T probably benign Het
Tet2 A G 3: 133,466,852 L1883P possibly damaging Het
Trim21 T A 7: 102,561,898 R205* probably null Het
Ttc23 G T 7: 67,725,321 probably null Het
Unc13d T C 11: 116,068,673 K658R probably null Het
Vmn1r43 A G 6: 89,869,590 F305L possibly damaging Het
Vmn2r2 A T 3: 64,117,130 C677S probably benign Het
Wnt5a T C 14: 28,518,343 M150T probably benign Het
Ythdc1 G A 5: 86,828,122 probably null Het
Zcchc6 T C 13: 59,799,903 E466G possibly damaging Het
Zdbf2 A T 1: 63,304,249 R596* probably null Het
Other mutations in Kmt2a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00492:Kmt2a APN 9 44807934 unclassified probably benign
IGL00667:Kmt2a APN 9 44824386 utr 3 prime probably benign
IGL00828:Kmt2a APN 9 44820776 unclassified probably benign
IGL01080:Kmt2a APN 9 44809092 missense unknown
IGL01131:Kmt2a APN 9 44821170 unclassified probably benign
IGL01294:Kmt2a APN 9 44820297 unclassified probably benign
IGL01432:Kmt2a APN 9 44809096 missense unknown
IGL01646:Kmt2a APN 9 44825484 utr 3 prime probably benign
IGL01777:Kmt2a APN 9 44849005 missense probably damaging 0.99
IGL01944:Kmt2a APN 9 44849767 missense probably damaging 1.00
IGL02125:Kmt2a APN 9 44848686 missense probably damaging 1.00
IGL02207:Kmt2a APN 9 44847682 missense probably damaging 0.98
IGL02424:Kmt2a APN 9 44824635 utr 3 prime probably benign
IGL02499:Kmt2a APN 9 44830509 splice site probably benign
IGL02574:Kmt2a APN 9 44830513 splice site probably benign
IGL02711:Kmt2a APN 9 44824523 splice site probably benign
IGL02828:Kmt2a APN 9 44821947 unclassified probably benign
IGL03012:Kmt2a APN 9 44810966 unclassified probably benign
IGL03242:Kmt2a APN 9 44848392 missense probably damaging 0.99
IGL03294:Kmt2a APN 9 44820565 unclassified probably benign
IGL03326:Kmt2a APN 9 44818747 nonsense probably null
Chromas UTSW 9 44820342 unclassified probably benign
Heteros UTSW 9 44828811 nonsense probably null
Pyknos UTSW 9 44826828 utr 3 prime probably benign
Skies UTSW 9 44829261 utr 3 prime probably benign
spacious UTSW 9 44847645 missense probably benign 0.03
PIT4402001:Kmt2a UTSW 9 44841062 missense unknown
R0076:Kmt2a UTSW 9 44830059 utr 3 prime probably benign
R0076:Kmt2a UTSW 9 44830059 utr 3 prime probably benign
R0180:Kmt2a UTSW 9 44826851 utr 3 prime probably benign
R0363:Kmt2a UTSW 9 44809713 critical splice donor site probably null
R0411:Kmt2a UTSW 9 44819964 unclassified probably benign
R0555:Kmt2a UTSW 9 44847571 missense probably damaging 1.00
R0587:Kmt2a UTSW 9 44847534 missense probably damaging 0.99
R0865:Kmt2a UTSW 9 44818770 unclassified probably benign
R0988:Kmt2a UTSW 9 44848549 missense probably benign 0.03
R1006:Kmt2a UTSW 9 44847696 missense probably damaging 0.99
R1108:Kmt2a UTSW 9 44849062 missense probably damaging 1.00
R1292:Kmt2a UTSW 9 44814694 utr 3 prime probably benign
R1322:Kmt2a UTSW 9 44821121 unclassified probably benign
R1476:Kmt2a UTSW 9 44824635 utr 3 prime probably benign
R1485:Kmt2a UTSW 9 44826928 utr 3 prime probably benign
R1487:Kmt2a UTSW 9 44833990 utr 3 prime probably benign
R1493:Kmt2a UTSW 9 44846905 missense probably damaging 1.00
R1499:Kmt2a UTSW 9 44848266 missense probably benign 0.36
R1507:Kmt2a UTSW 9 44818403 unclassified probably benign
R1603:Kmt2a UTSW 9 44841561 unclassified probably null
R1635:Kmt2a UTSW 9 44824369 utr 3 prime probably benign
R1711:Kmt2a UTSW 9 44841621 missense unknown
R1785:Kmt2a UTSW 9 44819675 unclassified probably benign
R1786:Kmt2a UTSW 9 44819675 unclassified probably benign
R1919:Kmt2a UTSW 9 44820345 unclassified probably benign
R1964:Kmt2a UTSW 9 44820644 missense probably benign 0.23
R1965:Kmt2a UTSW 9 44821460 unclassified probably benign
R2029:Kmt2a UTSW 9 44818450 missense probably benign 0.23
R2054:Kmt2a UTSW 9 44823374 utr 3 prime probably benign
R2259:Kmt2a UTSW 9 44881142 unclassified probably benign
R2382:Kmt2a UTSW 9 44820910 unclassified probably benign
R2483:Kmt2a UTSW 9 44848966 missense probably damaging 0.99
R3033:Kmt2a UTSW 9 44821863 unclassified probably benign
R3423:Kmt2a UTSW 9 44820097 unclassified probably benign
R3428:Kmt2a UTSW 9 44848119 missense probably benign 0.06
R3605:Kmt2a UTSW 9 44849196 missense probably damaging 1.00
R3607:Kmt2a UTSW 9 44849196 missense probably damaging 1.00
R3611:Kmt2a UTSW 9 44822466 unclassified probably benign
R3623:Kmt2a UTSW 9 44848966 missense probably damaging 0.99
R3745:Kmt2a UTSW 9 44831340 utr 3 prime probably benign
R3806:Kmt2a UTSW 9 44820356 unclassified probably benign
R3841:Kmt2a UTSW 9 44831291 utr 3 prime probably benign
R3855:Kmt2a UTSW 9 44830499 utr 3 prime probably benign
R4027:Kmt2a UTSW 9 44836693 utr 3 prime probably benign
R4124:Kmt2a UTSW 9 44819796 unclassified probably benign
R4177:Kmt2a UTSW 9 44820983 unclassified probably benign
R4296:Kmt2a UTSW 9 44821175 unclassified probably benign
R4414:Kmt2a UTSW 9 44809780 unclassified probably benign
R4461:Kmt2a UTSW 9 44848966 missense probably damaging 0.99
R4668:Kmt2a UTSW 9 44824572 utr 3 prime probably benign
R4761:Kmt2a UTSW 9 44849124 missense probably damaging 1.00
R4812:Kmt2a UTSW 9 44831354 utr 3 prime probably benign
R4815:Kmt2a UTSW 9 44821256 unclassified probably benign
R4817:Kmt2a UTSW 9 44821466 unclassified probably benign
R4888:Kmt2a UTSW 9 44821680 unclassified probably benign
R4958:Kmt2a UTSW 9 44848467 missense probably damaging 1.00
R5055:Kmt2a UTSW 9 44818352 unclassified probably benign
R5065:Kmt2a UTSW 9 44842700 unclassified probably benign
R5185:Kmt2a UTSW 9 44820246 unclassified probably benign
R5358:Kmt2a UTSW 9 44819274 unclassified probably benign
R5411:Kmt2a UTSW 9 44848485 missense probably damaging 1.00
R5420:Kmt2a UTSW 9 44848336 missense probably damaging 1.00
R5483:Kmt2a UTSW 9 44824624 utr 3 prime probably benign
R5487:Kmt2a UTSW 9 44821975 unclassified probably benign
R5488:Kmt2a UTSW 9 44841038 utr 3 prime probably benign
R5489:Kmt2a UTSW 9 44841038 utr 3 prime probably benign
R5538:Kmt2a UTSW 9 44820342 unclassified probably benign
R5576:Kmt2a UTSW 9 44842634 missense possibly damaging 0.94
R5631:Kmt2a UTSW 9 44820688 unclassified probably benign
R5781:Kmt2a UTSW 9 44847842 nonsense probably null
R5789:Kmt2a UTSW 9 44819904 unclassified probably benign
R5932:Kmt2a UTSW 9 44820647 unclassified probably benign
R6027:Kmt2a UTSW 9 44819290 unclassified probably benign
R6191:Kmt2a UTSW 9 44826828 utr 3 prime probably benign
R6239:Kmt2a UTSW 9 44819796 unclassified probably benign
R6291:Kmt2a UTSW 9 44832874 utr 3 prime probably benign
R6344:Kmt2a UTSW 9 44821859 unclassified probably benign
R6611:Kmt2a UTSW 9 44849272 missense probably damaging 0.98
R6641:Kmt2a UTSW 9 44819835 unclassified probably benign
R6651:Kmt2a UTSW 9 44828811 nonsense probably null
R6825:Kmt2a UTSW 9 44818407 unclassified probably benign
R6853:Kmt2a UTSW 9 44818407 unclassified probably benign
R6897:Kmt2a UTSW 9 44847645 missense probably benign 0.03
R6930:Kmt2a UTSW 9 44842665 unclassified probably benign
R6932:Kmt2a UTSW 9 44829261 utr 3 prime probably benign
R6957:Kmt2a UTSW 9 44820022 unclassified probably benign
R7170:Kmt2a UTSW 9 44810721 missense unknown
R7202:Kmt2a UTSW 9 44847715 missense probably benign 0.03
R7481:Kmt2a UTSW 9 44809071 missense unknown
R7538:Kmt2a UTSW 9 44847744 missense probably damaging 0.99
R7597:Kmt2a UTSW 9 44831353 missense unknown
X0021:Kmt2a UTSW 9 44831235 utr 3 prime probably benign
X0025:Kmt2a UTSW 9 44825392 nonsense probably null
X0026:Kmt2a UTSW 9 44820906 unclassified probably benign
X0027:Kmt2a UTSW 9 44880896 missense possibly damaging 0.85
Predicted Primers PCR Primer
(F):5'- ACGCCAGGAAACACAGAGGTTC -3'
(R):5'- ACTCACGTTTTGCTGCATCGGG -3'

Sequencing Primer
(F):5'- AATTCCCAGTACAGGGGGC -3'
(R):5'- CTGCATCGGGTTAACACAGTG -3'
Posted On2014-05-09