Incidental Mutation 'IGL02102:Blm'
ID279774
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Blm
Ensembl Gene ENSMUSG00000030528
Gene NameBloom syndrome, RecQ like helicase
Synonyms
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02102
Quality Score
Status
Chromosome7
Chromosomal Location80454733-80535119 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 80469756 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Methionine at position 1026 (T1026M)
Ref Sequence ENSEMBL: ENSMUSP00000127995 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000081314] [ENSMUST00000170315]
Predicted Effect probably damaging
Transcript: ENSMUST00000081314
AA Change: T1023M

PolyPhen 2 Score 0.972 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000080062
Gene: ENSMUSG00000030528
AA Change: T1023M

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 damaging
Transcript: ENSMUST00000170315
AA Change: T1026M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000127995
Gene: ENSMUSG00000030528
AA Change: T1026M

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: ENSMUST00000205584
Predicted Effect noncoding transcript
Transcript: ENSMUST00000205713
Predicted Effect probably benign
Transcript: ENSMUST00000205730
Coding Region Coverage
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: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts9 T C 6: 92,777,439 T1338A probably benign Het
Adcy3 G A 12: 4,134,699 C125Y probably damaging Het
Aoc1 A T 6: 48,905,962 K257N probably damaging Het
Apob T C 12: 7,989,407 V497A possibly damaging Het
Atp8b5 T A 4: 43,364,167 V684D probably benign Het
AW551984 A G 9: 39,589,691 W763R probably damaging Het
Cd160 A G 3: 96,805,570 I126T possibly damaging Het
Cdk14 T C 5: 5,380,083 K15E probably benign Het
Cnot6l T C 5: 96,091,659 K261R probably damaging Het
Cyp3a13 T G 5: 137,911,603 T153P probably benign Het
Ddx24 A G 12: 103,408,484 probably benign Het
Dido1 G A 2: 180,662,247 T1288I possibly damaging Het
Dnajc13 A G 9: 104,229,009 V322A possibly damaging Het
Dnajc25 T A 4: 59,017,693 Y117* probably null Het
Dsg1a A G 18: 20,332,032 N427D probably benign Het
Gabrq T G X: 72,827,545 probably null Het
Glce A G 9: 62,070,601 probably benign Het
Gm10477 T C X: 56,525,401 L45P probably damaging Het
Htt T A 5: 34,891,481 probably benign Het
Ift140 A G 17: 25,033,130 E317G probably benign Het
Jak1 A G 4: 101,159,086 M827T probably benign Het
Kalrn A G 16: 34,220,222 V932A probably damaging Het
Mdm2 A C 10: 117,692,717 S227R possibly damaging Het
Olfr1216 A G 2: 89,013,126 probably benign Het
Olfr153 T C 2: 87,532,461 F143L probably benign Het
Olfr305 T C 7: 86,363,866 Y157C probably benign Het
Olfr995 A G 2: 85,438,267 V297A probably damaging Het
Olfr996 G A 2: 85,579,673 V145I probably damaging Het
Pdilt T G 7: 119,486,950 E514A probably benign Het
Pepd A G 7: 34,945,603 D153G probably damaging Het
Ptgis A T 2: 167,225,447 V70E probably damaging Het
Rnf112 T C 11: 61,452,015 K262E probably benign Het
Setd5 G T 6: 113,150,985 G1300* probably null Het
Snx15 A G 19: 6,122,074 L113P possibly damaging Het
Sptbn1 T C 11: 30,137,427 D1004G probably damaging Het
Ston2 A C 12: 91,639,724 *896G probably null Het
Suco A G 1: 161,827,705 S1073P probably damaging Het
Susd1 A C 4: 59,369,636 D344E possibly damaging Het
Trnt1 G T 6: 106,778,112 probably null Het
Ttll12 A G 15: 83,582,063 F399S probably damaging Het
Vmn1r124 C T 7: 21,260,542 V26I probably benign Het
Vmn1r52 T A 6: 90,179,207 N164K possibly damaging Het
Vmn1r56 A T 7: 5,196,336 M94K possibly damaging Het
Vmn1r80 T C 7: 12,193,691 F243L probably damaging Het
Zdhhc8 G A 16: 18,225,199 S379F possibly damaging Het
Other mutations in Blm
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01531:Blm APN 7 80474071 missense probably damaging 1.00
IGL01658:Blm APN 7 80463941 missense probably damaging 0.98
IGL02048:Blm APN 7 80502961 splice site probably benign
IGL02060:Blm APN 7 80514580 splice site probably benign
IGL02063:Blm APN 7 80509419 nonsense probably null
IGL02420:Blm APN 7 80496006 missense probably damaging 1.00
IGL02452:Blm APN 7 80503377 splice site probably null
IGL02566:Blm APN 7 80474196 missense probably damaging 1.00
IGL03387:Blm APN 7 80494147 missense probably damaging 1.00
FR4304:Blm UTSW 7 80463773 frame shift probably null
FR4304:Blm UTSW 7 80512919 small insertion probably benign
FR4340:Blm UTSW 7 80463767 unclassified probably benign
FR4340:Blm UTSW 7 80512907 small insertion probably benign
FR4340:Blm UTSW 7 80512910 small insertion probably benign
FR4449:Blm UTSW 7 80512908 small insertion probably benign
FR4548:Blm UTSW 7 80463769 frame shift probably null
FR4589:Blm UTSW 7 80463770 frame shift probably null
FR4737:Blm UTSW 7 80463771 frame shift probably null
FR4737:Blm UTSW 7 80463774 frame shift probably null
FR4976:Blm UTSW 7 80463767 unclassified probably benign
FR4976:Blm UTSW 7 80512907 small insertion probably benign
R0133:Blm UTSW 7 80502367 missense possibly damaging 0.93
R0194:Blm UTSW 7 80464946 unclassified probably benign
R0526:Blm UTSW 7 80505893 nonsense probably null
R0673:Blm UTSW 7 80499751 critical splice donor site probably null
R0972:Blm UTSW 7 80513370 missense probably benign
R0980:Blm UTSW 7 80499958 splice site probably null
R1120:Blm UTSW 7 80481466 missense probably damaging 1.00
R1301:Blm UTSW 7 80455417 nonsense probably null
R1769:Blm UTSW 7 80513370 missense probably benign
R1866:Blm UTSW 7 80494114 missense probably benign 0.08
R1874:Blm UTSW 7 80497418 missense probably damaging 1.00
R1966:Blm UTSW 7 80513186 missense possibly damaging 0.86
R1991:Blm UTSW 7 80505949 splice site probably null
R2013:Blm UTSW 7 80502399 missense probably damaging 0.99
R2014:Blm UTSW 7 80502399 missense probably damaging 0.99
R2015:Blm UTSW 7 80502399 missense probably damaging 0.99
R2016:Blm UTSW 7 80505926 missense probably benign 0.26
R2103:Blm UTSW 7 80505949 splice site probably null
R2161:Blm UTSW 7 80481370 intron probably null
R2215:Blm UTSW 7 80499847 missense possibly damaging 0.69
R3689:Blm UTSW 7 80513079 missense possibly damaging 0.56
R4049:Blm UTSW 7 80502862 missense probably benign 0.04
R4155:Blm UTSW 7 80512904 small deletion probably benign
R4695:Blm UTSW 7 80494228 missense probably damaging 1.00
R4774:Blm UTSW 7 80463848 missense probably damaging 1.00
R4833:Blm UTSW 7 80466826 missense probably benign
R4835:Blm UTSW 7 80509546 missense probably benign 0.41
R4994:Blm UTSW 7 80458825 missense probably benign 0.00
R5039:Blm UTSW 7 80505873 missense possibly damaging 0.50
R5330:Blm UTSW 7 80458936 missense possibly damaging 0.73
R5375:Blm UTSW 7 80513229 missense probably benign 0.00
R5408:Blm UTSW 7 80502622 missense probably benign 0.01
R5574:Blm UTSW 7 80499773 missense probably damaging 1.00
R5606:Blm UTSW 7 80460832 intron probably null
R5702:Blm UTSW 7 80458927 missense probably benign 0.13
R5809:Blm UTSW 7 80464844 missense probably damaging 1.00
R6114:Blm UTSW 7 80513487 missense probably damaging 1.00
R6157:Blm UTSW 7 80512985 missense probably benign 0.18
R6163:Blm UTSW 7 80512904 small deletion probably benign
R6254:Blm UTSW 7 80480342 missense probably benign 0.04
R6266:Blm UTSW 7 80499940 missense probably benign 0.03
R6364:Blm UTSW 7 80494526 nonsense probably null
R6446:Blm UTSW 7 80512904 small deletion probably benign
R6502:Blm UTSW 7 80481475 missense probably damaging 0.98
R6700:Blm UTSW 7 80463850 missense possibly damaging 0.91
R7002:Blm UTSW 7 80469753 missense probably benign 0.00
R7105:Blm UTSW 7 80499768 missense probably benign 0.44
R7320:Blm UTSW 7 80455354 nonsense probably null
R7465:Blm UTSW 7 80513115 missense probably benign 0.02
R7561:Blm UTSW 7 80502528 missense probably damaging 0.99
RF001:Blm UTSW 7 80512903 small insertion probably benign
RF001:Blm UTSW 7 80512906 small insertion probably benign
RF001:Blm UTSW 7 80512927 small insertion probably benign
RF002:Blm UTSW 7 80512905 small insertion probably benign
RF002:Blm UTSW 7 80512927 small insertion probably benign
RF007:Blm UTSW 7 80512933 nonsense probably null
RF016:Blm UTSW 7 80512926 nonsense probably null
RF018:Blm UTSW 7 80512926 nonsense probably null
RF027:Blm UTSW 7 80512914 frame shift probably null
RF028:Blm UTSW 7 80512905 nonsense probably null
RF031:Blm UTSW 7 80512906 small insertion probably benign
RF031:Blm UTSW 7 80512923 small insertion probably benign
RF032:Blm UTSW 7 80512930 small insertion probably benign
RF036:Blm UTSW 7 80512914 nonsense probably null
RF044:Blm UTSW 7 80512930 small insertion probably benign
RF053:Blm UTSW 7 80512921 small insertion probably benign
RF064:Blm UTSW 7 80512923 nonsense probably null
X0061:Blm UTSW 7 80458850 missense possibly damaging 0.89
Posted On2015-04-16