Incidental Mutation 'R6163:Blm'
ID 489970
Institutional Source Beutler Lab
Gene Symbol Blm
Ensembl Gene ENSMUSG00000030528
Gene Name Bloom syndrome, RecQ like helicase
Synonyms
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6163 (G1)
Quality Score 102.467
Status Not validated
Chromosome 7
Chromosomal Location 80104741-80184896 bp(-) (GRCm39)
Type of Mutation small deletion (1 aa in frame mutation)
DNA Base Change (assembly) GCCTCCTCCTCCTCCTCCTCCTCCTCCTCC to GCCTCCTCCTCCTCCTCCTCCTCCTCC at 80162652 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000127995 (fasta)
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 noncoding transcript
Transcript: ENSMUST00000166096
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
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.0%
  • 20x: 94.5%
Validation Efficiency
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: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700018F24Rik C T 5: 144,982,098 (GRCm39) Q228* probably null Het
Asic5 A G 3: 81,913,833 (GRCm39) N169S probably damaging Het
Atad2b T A 12: 5,004,593 (GRCm39) L374H probably benign Het
Birc2 G A 9: 7,819,036 (GRCm39) T544I probably benign Het
Cc2d2b C T 19: 40,744,950 (GRCm39) T23I probably benign Het
Ccdc137 G T 11: 120,350,927 (GRCm39) R108L possibly damaging Het
Cenpe T C 3: 134,974,764 (GRCm39) I2308T probably damaging Het
Clec2m C T 6: 129,303,710 (GRCm39) R85H probably benign Het
Cpt1b T C 15: 89,308,620 (GRCm39) T103A probably benign Het
Cpvl C A 6: 53,850,503 (GRCm39) V445F probably damaging Het
Cttnbp2 A G 6: 18,434,950 (GRCm39) S303P possibly damaging Het
Cyp17a1 T A 19: 46,657,761 (GRCm39) I264F possibly damaging Het
Cyp51 T A 5: 4,150,199 (GRCm39) I175F probably damaging Het
Dennd4c C T 4: 86,723,828 (GRCm39) P695S possibly damaging Het
Dlgap2 A T 8: 14,896,641 (GRCm39) Q1039L probably damaging Het
Dnah14 T C 1: 181,493,926 (GRCm39) L1694P probably benign Het
Dnah2 G A 11: 69,411,729 (GRCm39) Q298* probably null Het
Dsg2 G T 18: 20,731,726 (GRCm39) probably null Het
Esr2 A C 12: 76,168,643 (GRCm39) V522G probably damaging Het
Fmo9 T A 1: 166,494,962 (GRCm39) H262L probably benign Het
Glb1l T A 1: 75,178,051 (GRCm39) M373L probably benign Het
Gls A G 1: 52,254,735 (GRCm39) S247P probably benign Het
Gm37240 T A 3: 84,423,092 (GRCm39) E213D probably damaging Het
Gmip T A 8: 70,270,022 (GRCm39) V675E probably benign Het
Grb10 C A 11: 11,893,932 (GRCm39) E330* probably null Het
H2ac13 A T 13: 21,900,859 (GRCm39) N90Y probably damaging Het
Hivep2 A G 10: 14,005,736 (GRCm39) K778R probably damaging Het
Ighv1-26 T C 12: 114,752,416 (GRCm39) S4G probably benign Het
Igkv3-3 T A 6: 70,664,257 (GRCm39) V33E possibly damaging Het
Itga2 C A 13: 115,002,726 (GRCm39) G588V probably damaging Het
Itpr1 C T 6: 108,365,245 (GRCm39) H58Y probably damaging Het
Jmjd1c T A 10: 67,083,827 (GRCm39) D2365E possibly damaging Het
Limk1 T C 5: 134,686,809 (GRCm39) Y518C probably damaging Het
Marchf6 G C 15: 31,465,497 (GRCm39) H802Q probably benign Het
Mark2 A G 19: 7,268,126 (GRCm39) S26P probably benign Het
Mdn1 T A 4: 32,716,040 (GRCm39) L2074Q probably damaging Het
Mrpl37 T C 4: 106,921,793 (GRCm39) E174G possibly damaging Het
Mtcl1 T C 17: 66,686,326 (GRCm39) H860R probably benign Het
Neurod1 A G 2: 79,284,505 (GRCm39) F293L probably benign Het
Nwd1 C T 8: 73,388,814 (GRCm39) R81W probably damaging Het
Nwd2 C A 5: 63,963,131 (GRCm39) A905E probably benign Het
Or14a260 A T 7: 85,985,592 (GRCm39) I4N possibly damaging Het
Or1x6 T A 11: 50,939,595 (GRCm39) Y220* probably null Het
Or5b12b A C 19: 12,861,472 (GRCm39) T76P probably damaging Het
Or7e169 A G 9: 19,757,024 (GRCm39) I297T probably benign Het
Otop1 C A 5: 38,445,234 (GRCm39) probably null Het
Otp A G 13: 95,012,288 (GRCm39) H4R probably damaging Het
P4htm A C 9: 108,459,150 (GRCm39) Y261D probably damaging Het
Pcsk5 A T 19: 17,450,405 (GRCm39) C1148S probably damaging Het
Plekhg1 A T 10: 3,914,369 (GRCm39) R1419W probably damaging Het
Pramel20 A G 4: 143,298,605 (GRCm39) K183E probably damaging Het
Prkd3 C A 17: 79,273,784 (GRCm39) D491Y possibly damaging Het
Prr11 A C 11: 86,994,454 (GRCm39) L64R possibly damaging Het
Pygo1 G T 9: 72,851,980 (GRCm39) A56S probably damaging Het
Rexo5 A G 7: 119,404,470 (GRCm39) T189A probably damaging Het
Rnf213 A T 11: 119,349,254 (GRCm39) H3784L possibly damaging Het
Rps6ka5 T G 12: 100,562,179 (GRCm39) probably null Het
Slco2b1 T A 7: 99,338,106 (GRCm39) I93F probably damaging Het
Slfn8 T C 11: 82,894,690 (GRCm39) *408W probably null Het
Sptbn1 C A 11: 30,109,443 (GRCm39) E51* probably null Het
Ssc5d T A 7: 4,930,253 (GRCm39) H111Q probably damaging Het
Sult1c2 T C 17: 54,280,981 (GRCm39) N41D probably benign Het
Taar8c G A 10: 23,977,116 (GRCm39) T232I probably benign Het
Tdo2 T C 3: 81,882,710 (GRCm39) E2G possibly damaging Het
Tff2 T C 17: 31,363,152 (GRCm39) E24G probably benign Het
Tjp2 C A 19: 24,103,068 (GRCm39) probably null Het
Tnfrsf1b A T 4: 144,946,477 (GRCm39) D311E probably benign Het
Usp15 G T 10: 123,004,210 (GRCm39) N181K probably damaging Het
Vmn1r175 T G 7: 23,508,591 (GRCm39) E12A possibly damaging Het
Vmn1r47 T C 6: 89,999,773 (GRCm39) S302P probably damaging Het
Vmn2r58 A G 7: 41,486,825 (GRCm39) M690T probably benign Het
Wee1 T A 7: 109,734,858 (GRCm39) H465Q probably damaging Het
Zfr C T 15: 12,146,331 (GRCm39) A294V unknown 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
R0194:Blm UTSW 7 80,114,694 (GRCm39) unclassified probably benign
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
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'- AACTGTCCTGTGTACCGCTG -3'
(R):5'- AGATGCGTTTGCTTCACTGG -3'

Sequencing Primer
(F):5'- CCCAGTGCTCAGCTTTAGATTAG -3'
(R):5'- GCTTCACTGGCTAAAAATCCTG -3'
Posted On 2017-10-10