Incidental Mutation 'R0194:Blm'
ID 216182
Institutional Source Beutler Lab
Gene Symbol Blm
Ensembl Gene ENSMUSG00000030528
Gene Name Bloom syndrome, RecQ like helicase
Synonyms
MMRRC Submission 038453-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0194 (G1)
Quality Score 60
Status Validated
Chromosome 7
Chromosomal Location 80104741-80184896 bp(-) (GRCm39)
Type of Mutation unclassified
DNA Base Change (assembly) G to A at 80114694 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Gene Model predicted gene model for transcript(s): [ENSMUST00000081314] [ENSMUST00000170315]
AlphaFold O88700
Predicted Effect probably benign
Transcript: ENSMUST00000081314
SMART Domains Protein: ENSMUSP00000080062
Gene: ENSMUSG00000030528

DomainStartEndE-ValueType
low complexity region 46 54 N/A INTRINSIC
low complexity region 118 132 N/A INTRINSIC
low complexity region 142 169 N/A INTRINSIC
low complexity region 219 231 N/A INTRINSIC
low complexity region 318 335 N/A INTRINSIC
Pfam:BDHCT 376 416 5.5e-27 PFAM
low complexity region 557 574 N/A INTRINSIC
DEXDc 672 873 1.59e-29 SMART
HELICc 910 992 1.29e-24 SMART
RQC 1084 1198 1.43e-15 SMART
HRDC 1217 1297 9.4e-20 SMART
low complexity region 1357 1371 N/A INTRINSIC
low complexity region 1378 1392 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000170315
SMART Domains Protein: ENSMUSP00000127995
Gene: ENSMUSG00000030528

DomainStartEndE-ValueType
Pfam:BLM_N 4 375 1.1e-161 PFAM
Pfam:BDHCT 380 419 6.4e-25 PFAM
Pfam:BDHCT_assoc 433 658 8.8e-108 PFAM
DEXDc 675 876 1.59e-29 SMART
HELICc 913 995 1.29e-24 SMART
Pfam:RecQ_Zn_bind 1006 1078 1.5e-19 PFAM
RQC 1087 1201 1.43e-15 SMART
HRDC 1220 1300 9.4e-20 SMART
low complexity region 1360 1374 N/A INTRINSIC
low complexity region 1381 1395 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000205263
Predicted Effect noncoding transcript
Transcript: ENSMUST00000205713
Predicted Effect probably benign
Transcript: ENSMUST00000205730
Predicted Effect probably benign
Transcript: ENSMUST00000206901
Predicted Effect probably benign
Transcript: ENSMUST00000206989
Coding Region Coverage
  • 1x: 98.6%
  • 3x: 97.3%
  • 10x: 91.4%
  • 20x: 70.1%
Validation Efficiency 91% (439/482)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The Bloom syndrome gene product is related to the RecQ subset of DExH box-containing DNA helicases and has both DNA-stimulated ATPase and ATP-dependent DNA helicase activities. Mutations causing Bloom syndrome delete or alter helicase motifs and may disable the 3'-5' helicase activity. The normal protein may act to suppress inappropriate recombination. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mutants are developmentally delayed, with increased apopotosis in the epiblast and severe anemia, dying at embyronic day 13.5; but homozygotes for a cre mediated recombinant allele are viable Bloom syndrome-like mice prone to a wide variety of cancers and showing increased rates of LOH. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 102 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930553M12Rik T A 4: 88,786,480 (GRCm39) D46V unknown Het
Abcb9 A G 5: 124,215,358 (GRCm39) V461A probably damaging Het
Ackr4 T A 9: 103,976,679 (GRCm39) L89F probably benign Het
Acsf2 T C 11: 94,452,196 (GRCm39) T449A probably benign Het
Acsl4 C G X: 141,116,714 (GRCm39) G489R probably damaging Het
Actl6a T A 3: 32,779,469 (GRCm39) I399N probably damaging Het
Adamts19 G A 18: 59,144,220 (GRCm39) C934Y probably null Het
Adsl A G 15: 80,845,561 (GRCm39) E40G possibly damaging Het
Alppl2 T G 1: 87,016,465 (GRCm39) D203A probably damaging Het
Asb10 C A 5: 24,742,930 (GRCm39) A268S probably benign Het
Atp9a T C 2: 168,485,805 (GRCm39) S832G probably benign Het
Bckdha A T 7: 25,330,875 (GRCm39) I297N probably damaging Het
C9orf72 T A 4: 35,197,207 (GRCm39) D122V probably damaging Het
Cacna1h A G 17: 25,599,898 (GRCm39) probably benign Het
Camsap2 G A 1: 136,220,686 (GRCm39) Q298* probably null Het
Ccdc38 A T 10: 93,401,774 (GRCm39) K145* probably null Het
Cfap45 C T 1: 172,368,894 (GRCm39) T434M probably benign Het
Cfap54 A T 10: 92,870,524 (GRCm39) probably benign Het
Clcn6 G A 4: 148,097,213 (GRCm39) P618L probably damaging Het
Copg1 T C 6: 87,881,179 (GRCm39) probably benign Het
Dctd T A 8: 48,565,113 (GRCm39) N79K probably benign Het
Dgkq A G 5: 108,802,510 (GRCm39) probably benign Het
Dntt A T 19: 41,027,409 (GRCm39) T159S possibly damaging Het
Doc2g G A 19: 4,053,656 (GRCm39) R29Q probably benign Het
Dsg3 A G 18: 20,673,199 (GRCm39) T957A probably damaging Het
Eif3c T A 7: 126,157,795 (GRCm39) probably benign Het
Ephb3 T A 16: 21,036,859 (GRCm39) D107E probably benign Het
Esrrb A T 12: 86,517,255 (GRCm39) D108V probably damaging Het
Exo1 A G 1: 175,719,596 (GRCm39) K214E probably damaging Het
Fam186a G A 15: 99,839,644 (GRCm39) T2200I possibly damaging Het
Fam227a C T 15: 79,524,870 (GRCm39) W194* probably null Het
Foxn4 A G 5: 114,397,809 (GRCm39) probably null Het
Gabbr2 T C 4: 46,787,565 (GRCm39) K366R possibly damaging Het
Garem2 T A 5: 30,318,928 (GRCm39) V130E probably damaging Het
Grin2b A G 6: 135,756,303 (GRCm39) F474S probably damaging Het
H2-M10.6 G T 17: 37,124,934 (GRCm39) V284F probably damaging Het
Helz2 C A 2: 180,874,552 (GRCm39) G1981C probably damaging Het
Hivep1 G T 13: 42,308,911 (GRCm39) V384F probably damaging Het
Hmox1 A G 8: 75,823,736 (GRCm39) T135A probably damaging Het
Hpse T C 5: 100,867,378 (GRCm39) D28G probably benign Het
Itm2b G T 14: 73,602,058 (GRCm39) D213E probably benign Het
Jakmip1 T A 5: 37,291,627 (GRCm39) M692K possibly damaging Het
Kdm3a T C 6: 71,601,578 (GRCm39) Q151R probably null Het
Limch1 C A 5: 67,156,616 (GRCm39) A517E probably benign Het
Lrit1 T A 14: 36,783,677 (GRCm39) L335Q probably damaging Het
Lrrc37a A G 11: 103,390,616 (GRCm39) V1603A possibly damaging Het
Mbtps1 T A 8: 120,262,108 (GRCm39) N347I probably damaging Het
Mier1 A T 4: 102,996,716 (GRCm39) probably null Het
Mt2 A T 8: 94,899,476 (GRCm39) M1L probably damaging Het
Mug1 A T 6: 121,817,066 (GRCm39) E45V probably damaging Het
Mybphl A G 3: 108,281,484 (GRCm39) K67E probably benign Het
Myh4 A G 11: 67,143,162 (GRCm39) K1030R probably damaging Het
Myl3 T A 9: 110,598,189 (GRCm39) D176E probably benign Het
Ncapg2 A G 12: 116,384,303 (GRCm39) probably null Het
Ndor1 T C 2: 25,138,718 (GRCm39) probably null Het
Nedd4 T G 9: 72,577,335 (GRCm39) N53K possibly damaging Het
Nek11 C A 9: 105,270,151 (GRCm39) A24S probably benign Het
Nudt19 G T 7: 35,250,939 (GRCm39) P267T probably benign Het
Olfml2b T C 1: 170,508,684 (GRCm39) M514T possibly damaging Het
Or14a258 A T 7: 86,035,582 (GRCm39) C95* probably null Het
Or2ag17 C A 7: 106,390,030 (GRCm39) M59I probably benign Het
Or52i2 A G 7: 102,319,406 (GRCm39) D93G probably benign Het
Or6k4 A T 1: 173,964,327 (GRCm39) T6S probably benign Het
P3h1 T A 4: 119,095,149 (GRCm39) F302Y probably damaging Het
Pappa2 T A 1: 158,592,671 (GRCm39) probably benign Het
Pex2 A C 3: 5,626,424 (GRCm39) H128Q probably benign Het
Phf11d A C 14: 59,590,180 (GRCm39) L214R probably damaging Het
Plcg2 G A 8: 118,300,136 (GRCm39) probably benign Het
Ppargc1b A C 18: 61,441,016 (GRCm39) L634R possibly damaging Het
Prune1 A T 3: 95,169,671 (GRCm39) I177N probably damaging Het
Puf60 T C 15: 75,942,334 (GRCm39) D496G probably damaging Het
Rasl11b A G 5: 74,356,824 (GRCm39) probably null Het
Sdr42e1 A T 8: 118,389,848 (GRCm39) F264L probably damaging Het
Sec24b A T 3: 129,777,814 (GRCm39) probably null Het
Sgta G T 10: 80,886,893 (GRCm39) P79T probably benign Het
Shisa9 C T 16: 11,802,818 (GRCm39) T125M probably damaging Het
Shoc1 T A 4: 59,066,534 (GRCm39) probably benign Het
Slc12a2 A G 18: 58,063,283 (GRCm39) D921G probably damaging Het
Slc13a5 C T 11: 72,136,059 (GRCm39) V494I probably benign Het
Slc13a5 T A 11: 72,152,956 (GRCm39) I42L possibly damaging Het
Spire2 G A 8: 124,089,750 (GRCm39) probably benign Het
Sptbn4 G A 7: 27,104,336 (GRCm39) R962C probably benign Het
St8sia5 G A 18: 77,342,420 (GRCm39) V377I probably benign Het
Stag2 T G X: 41,295,014 (GRCm39) probably benign Het
Syne1 C A 10: 5,374,311 (GRCm39) M165I probably benign Het
Synm C A 7: 67,384,672 (GRCm39) V997L probably damaging Het
Tacc1 A G 8: 25,672,392 (GRCm39) S279P probably benign Het
Tbc1d10a T C 11: 4,162,901 (GRCm39) probably null Het
Tbc1d19 A G 5: 54,017,498 (GRCm39) T302A probably damaging Het
Tecpr1 A C 5: 144,155,335 (GRCm39) N74K probably damaging Het
Tmem120a T C 5: 135,771,252 (GRCm39) E28G possibly damaging Het
Tnfrsf1b A T 4: 144,951,382 (GRCm39) I186N probably benign Het
Trim55 A G 3: 19,716,025 (GRCm39) D195G probably benign Het
Trpm3 G T 19: 22,692,720 (GRCm39) probably null Het
Ttc39a T A 4: 109,301,376 (GRCm39) S571T probably benign Het
Vwf T G 6: 125,620,260 (GRCm39) I1646S probably benign Het
Wbp2nl T C 15: 82,198,483 (GRCm39) F340S possibly damaging Het
Yeats2 T C 16: 19,971,719 (GRCm39) M1T probably null Het
Zfp236 T A 18: 82,675,112 (GRCm39) E460V probably damaging Het
Zfp277 G A 12: 40,428,876 (GRCm39) probably benign Het
Zfp975 T A 7: 42,311,916 (GRCm39) K232N probably benign Het
Zxdc T C 6: 90,349,519 (GRCm39) probably benign Het
Other mutations in Blm
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01531:Blm APN 7 80,123,819 (GRCm39) missense probably damaging 1.00
IGL01658:Blm APN 7 80,113,689 (GRCm39) missense probably damaging 0.98
IGL02048:Blm APN 7 80,152,709 (GRCm39) splice site probably benign
IGL02060:Blm APN 7 80,164,328 (GRCm39) splice site probably benign
IGL02063:Blm APN 7 80,159,167 (GRCm39) nonsense probably null
IGL02102:Blm APN 7 80,119,504 (GRCm39) missense probably damaging 1.00
IGL02420:Blm APN 7 80,145,754 (GRCm39) missense probably damaging 1.00
IGL02452:Blm APN 7 80,153,125 (GRCm39) splice site probably null
IGL02566:Blm APN 7 80,123,944 (GRCm39) missense probably damaging 1.00
IGL03387:Blm APN 7 80,143,895 (GRCm39) missense probably damaging 1.00
FR4304:Blm UTSW 7 80,162,667 (GRCm39) small insertion probably benign
FR4304:Blm UTSW 7 80,113,521 (GRCm39) frame shift probably null
FR4340:Blm UTSW 7 80,162,658 (GRCm39) small insertion probably benign
FR4340:Blm UTSW 7 80,162,655 (GRCm39) small insertion probably benign
FR4340:Blm UTSW 7 80,113,515 (GRCm39) unclassified probably benign
FR4449:Blm UTSW 7 80,162,656 (GRCm39) small insertion probably benign
FR4548:Blm UTSW 7 80,113,517 (GRCm39) frame shift probably null
FR4589:Blm UTSW 7 80,113,518 (GRCm39) frame shift probably null
FR4737:Blm UTSW 7 80,113,522 (GRCm39) frame shift probably null
FR4737:Blm UTSW 7 80,113,519 (GRCm39) frame shift probably null
FR4976:Blm UTSW 7 80,162,655 (GRCm39) small insertion probably benign
FR4976:Blm UTSW 7 80,113,515 (GRCm39) unclassified probably benign
R0133:Blm UTSW 7 80,152,115 (GRCm39) missense possibly damaging 0.93
R0526:Blm UTSW 7 80,155,641 (GRCm39) nonsense probably null
R0673:Blm UTSW 7 80,149,499 (GRCm39) critical splice donor site probably null
R0972:Blm UTSW 7 80,163,118 (GRCm39) missense probably benign
R0980:Blm UTSW 7 80,149,706 (GRCm39) splice site probably null
R1120:Blm UTSW 7 80,131,214 (GRCm39) missense probably damaging 1.00
R1301:Blm UTSW 7 80,105,165 (GRCm39) nonsense probably null
R1769:Blm UTSW 7 80,163,118 (GRCm39) missense probably benign
R1866:Blm UTSW 7 80,143,862 (GRCm39) missense probably benign 0.08
R1874:Blm UTSW 7 80,147,166 (GRCm39) missense probably damaging 1.00
R1966:Blm UTSW 7 80,162,934 (GRCm39) missense possibly damaging 0.86
R1991:Blm UTSW 7 80,155,697 (GRCm39) splice site probably null
R2013:Blm UTSW 7 80,152,147 (GRCm39) missense probably damaging 0.99
R2014:Blm UTSW 7 80,152,147 (GRCm39) missense probably damaging 0.99
R2015:Blm UTSW 7 80,152,147 (GRCm39) missense probably damaging 0.99
R2016:Blm UTSW 7 80,155,674 (GRCm39) missense probably benign 0.26
R2103:Blm UTSW 7 80,155,697 (GRCm39) splice site probably null
R2161:Blm UTSW 7 80,131,118 (GRCm39) splice site probably null
R2215:Blm UTSW 7 80,149,595 (GRCm39) missense possibly damaging 0.69
R3689:Blm UTSW 7 80,162,827 (GRCm39) missense possibly damaging 0.56
R4049:Blm UTSW 7 80,152,610 (GRCm39) missense probably benign 0.04
R4155:Blm UTSW 7 80,162,652 (GRCm39) small deletion probably benign
R4695:Blm UTSW 7 80,143,976 (GRCm39) missense probably damaging 1.00
R4774:Blm UTSW 7 80,113,596 (GRCm39) missense probably damaging 1.00
R4833:Blm UTSW 7 80,116,574 (GRCm39) missense probably benign
R4835:Blm UTSW 7 80,159,294 (GRCm39) missense probably benign 0.41
R4994:Blm UTSW 7 80,108,573 (GRCm39) missense probably benign 0.00
R5039:Blm UTSW 7 80,155,621 (GRCm39) missense possibly damaging 0.50
R5330:Blm UTSW 7 80,108,684 (GRCm39) missense possibly damaging 0.73
R5375:Blm UTSW 7 80,162,977 (GRCm39) missense probably benign 0.00
R5408:Blm UTSW 7 80,152,370 (GRCm39) missense probably benign 0.01
R5574:Blm UTSW 7 80,149,521 (GRCm39) missense probably damaging 1.00
R5606:Blm UTSW 7 80,110,580 (GRCm39) splice site probably null
R5702:Blm UTSW 7 80,108,675 (GRCm39) missense probably benign 0.13
R5809:Blm UTSW 7 80,114,592 (GRCm39) missense probably damaging 1.00
R6114:Blm UTSW 7 80,163,235 (GRCm39) missense probably damaging 1.00
R6157:Blm UTSW 7 80,162,733 (GRCm39) missense probably benign 0.18
R6163:Blm UTSW 7 80,162,652 (GRCm39) small deletion probably benign
R6254:Blm UTSW 7 80,130,090 (GRCm39) missense probably benign 0.04
R6266:Blm UTSW 7 80,149,688 (GRCm39) missense probably benign 0.03
R6364:Blm UTSW 7 80,144,274 (GRCm39) nonsense probably null
R6446:Blm UTSW 7 80,162,652 (GRCm39) small deletion probably benign
R6502:Blm UTSW 7 80,131,223 (GRCm39) missense probably damaging 0.98
R6700:Blm UTSW 7 80,113,598 (GRCm39) missense possibly damaging 0.91
R7002:Blm UTSW 7 80,119,501 (GRCm39) missense probably benign 0.00
R7105:Blm UTSW 7 80,149,516 (GRCm39) missense probably benign 0.44
R7320:Blm UTSW 7 80,105,102 (GRCm39) nonsense probably null
R7465:Blm UTSW 7 80,162,863 (GRCm39) missense probably benign 0.02
R7561:Blm UTSW 7 80,152,276 (GRCm39) missense probably damaging 0.99
R8500:Blm UTSW 7 80,105,032 (GRCm39) missense probably damaging 1.00
R8543:Blm UTSW 7 80,143,964 (GRCm39) missense probably damaging 0.98
R8774-TAIL:Blm UTSW 7 80,162,655 (GRCm39) small insertion probably benign
R8774-TAIL:Blm UTSW 7 80,162,666 (GRCm39) small insertion probably benign
R8774-TAIL:Blm UTSW 7 80,162,667 (GRCm39) small insertion probably benign
R8775-TAIL:Blm UTSW 7 80,162,679 (GRCm39) small insertion probably benign
R8860:Blm UTSW 7 80,144,276 (GRCm39) missense probably benign 0.30
R8928:Blm UTSW 7 80,162,652 (GRCm39) small deletion probably benign
R9089:Blm UTSW 7 80,162,867 (GRCm39) missense probably damaging 1.00
R9363:Blm UTSW 7 80,108,663 (GRCm39) missense probably damaging 1.00
RF001:Blm UTSW 7 80,162,675 (GRCm39) small insertion probably benign
RF001:Blm UTSW 7 80,162,654 (GRCm39) small insertion probably benign
RF001:Blm UTSW 7 80,162,651 (GRCm39) small insertion probably benign
RF002:Blm UTSW 7 80,162,675 (GRCm39) small insertion probably benign
RF002:Blm UTSW 7 80,162,653 (GRCm39) small insertion probably benign
RF007:Blm UTSW 7 80,162,681 (GRCm39) nonsense probably null
RF016:Blm UTSW 7 80,162,674 (GRCm39) nonsense probably null
RF018:Blm UTSW 7 80,162,674 (GRCm39) nonsense probably null
RF027:Blm UTSW 7 80,162,662 (GRCm39) frame shift probably null
RF028:Blm UTSW 7 80,162,653 (GRCm39) nonsense probably null
RF031:Blm UTSW 7 80,162,671 (GRCm39) small insertion probably benign
RF031:Blm UTSW 7 80,162,654 (GRCm39) small insertion probably benign
RF032:Blm UTSW 7 80,162,678 (GRCm39) small insertion probably benign
RF036:Blm UTSW 7 80,162,662 (GRCm39) nonsense probably null
RF044:Blm UTSW 7 80,162,678 (GRCm39) small insertion probably benign
RF053:Blm UTSW 7 80,162,669 (GRCm39) small insertion probably benign
RF064:Blm UTSW 7 80,162,671 (GRCm39) nonsense probably null
X0061:Blm UTSW 7 80,108,598 (GRCm39) missense possibly damaging 0.89
Predicted Primers PCR Primer
(F):5'- ACTGTGGGCTTTTGTTCCTAGCATC -3'
(R):5'- TGTGGACTTCTACCCCAGCACTAAG -3'

Sequencing Primer
(F):5'- TCCTAGCATCACATAGGCAATTGG -3'
(R):5'- GACCACAGAGCCTTGGAG -3'
Posted On 2014-07-28