Incidental Mutation 'R1165:Rtel1'
ID100908
Institutional Source Beutler Lab
Gene Symbol Rtel1
Ensembl Gene ENSMUSG00000038685
Gene Nameregulator of telomere elongation helicase 1
SynonymsNhl, Rtel, KIAA1088, C20ORF41
MMRRC Submission 039238-MU
Accession Numbers

Ncbi RefSeq: NM_001001882.3, NM_001166665.1, NM_001166666.1, NM_001166667.1, NM_001166668.1; MGI: 2139369

Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R1165 (G1)
Quality Score225
Status Validated
Chromosome2
Chromosomal Location181319739-181356616 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 181334939 bp
ZygosityHeterozygous
Amino Acid Change Lysine to Glutamic Acid at position 243 (K243E)
Ref Sequence ENSEMBL: ENSMUSP00000104443 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048608] [ENSMUST00000054622] [ENSMUST00000098971] [ENSMUST00000108814] [ENSMUST00000108815] [ENSMUST00000148252]
Predicted Effect probably benign
Transcript: ENSMUST00000048608
AA Change: K243E

PolyPhen 2 Score 0.261 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000043563
Gene: ENSMUSG00000038685
AA Change: K243E

DomainStartEndE-ValueType
DEXDc 13 292 9.88e-3 SMART
HELICc 563 717 1.07e-62 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000054622
AA Change: K243E

PolyPhen 2 Score 0.261 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000053120
Gene: ENSMUSG00000038685
AA Change: K243E

DomainStartEndE-ValueType
DEXDc 13 292 9.88e-3 SMART
HELICc 563 717 1.07e-62 SMART
low complexity region 1075 1092 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000098971
AA Change: K243E

PolyPhen 2 Score 0.261 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000096571
Gene: ENSMUSG00000038685
AA Change: K243E

DomainStartEndE-ValueType
DEXDc 13 292 9.88e-3 SMART
HELICc 563 717 1.07e-62 SMART
low complexity region 1036 1053 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000108814
AA Change: K243E

PolyPhen 2 Score 0.261 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000104442
Gene: ENSMUSG00000038685
AA Change: K243E

DomainStartEndE-ValueType
DEXDc 13 292 9.88e-3 SMART
HELICc 563 717 1.07e-62 SMART
low complexity region 1069 1086 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000108815
AA Change: K243E

PolyPhen 2 Score 0.261 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000104443
Gene: ENSMUSG00000038685
AA Change: K243E

DomainStartEndE-ValueType
DEXDc 13 292 9.88e-3 SMART
HELICc 563 717 1.07e-62 SMART
low complexity region 1030 1047 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126842
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139608
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146273
Predicted Effect probably benign
Transcript: ENSMUST00000148252
AA Change: K59E

PolyPhen 2 Score 0.147 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000116159
Gene: ENSMUSG00000038685
AA Change: K59E

DomainStartEndE-ValueType
Pfam:DEAD_2 1 88 1.3e-33 PFAM
HELICc 379 533 1.07e-62 SMART
low complexity region 858 875 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000184751
Meta Mutation Damage Score 0.1047 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.2%
  • 10x: 96.0%
  • 20x: 91.4%
Validation Efficiency 98% (50/51)
MGI Phenotype Strain: 3772371; 3052235
Lethality: E11-E12
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a DNA helicase which functions in the stability, protection and elongation of telomeres and interacts with proteins in the shelterin complex known to protect telomeres during DNA replication. Mutations in this gene have been associated with dyskeratosis congenita and Hoyerall-Hreidarsson syndrome. Read-through transcription of this gene into the neighboring downstream gene, which encodes tumor necrosis factor receptor superfamily, member 6b, generates a non-coding transcript. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Sep 2013]
PHENOTYPE: Homozygous null mice display embryonic lethality with abnormal development of the neural tube, brain, heart, vasculature, placenta, and allantois and chromosomal abnormalities in differentiating cells. [provided by MGI curators]
Allele List at MGI

All alleles(33) : Targeted(5) Gene trapped(28)

Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1520401A03Rik A C 17: 23,710,515 probably benign Het
2210408I21Rik T G 13: 77,334,287 C1209G probably benign Het
Abcg2 C A 6: 58,678,300 L407I probably benign Het
Adtrp A G 13: 41,814,303 V56A probably damaging Het
Angptl6 T G 9: 20,878,308 N96T probably benign Het
Ank3 C A 10: 69,898,302 N780K possibly damaging Het
AU040320 A T 4: 126,823,640 probably benign Het
Best2 C T 8: 85,011,160 R202H probably benign Het
Bod1l A T 5: 41,821,053 S973T probably benign Het
Brca2 T A 5: 150,542,747 V1992E probably damaging Het
Casp8ap2 C T 4: 32,640,563 P539L probably benign Het
Ccr1 A T 9: 123,963,494 V333E possibly damaging Het
Celf5 A T 10: 81,471,338 V83E probably damaging Het
Col15a1 T C 4: 47,257,275 probably benign Het
Coro1b C A 19: 4,149,902 H81N probably damaging Het
Cwc22 A T 2: 77,903,898 S686T probably damaging Het
Cyp2d26 C A 15: 82,794,041 G45W probably damaging Het
Dysf T A 6: 84,067,069 N297K probably damaging Het
Edem1 T A 6: 108,851,253 L513Q probably damaging Het
Erich1 G A 8: 14,090,530 probably benign Het
Fam196b A G 11: 34,402,740 T261A probably benign Het
Fam91a1 T C 15: 58,430,669 V286A possibly damaging Het
Fdxr C A 11: 115,271,782 probably benign Het
Gas7 T C 11: 67,670,686 probably benign Het
Glb1l2 T C 9: 26,794,101 D151G probably damaging Het
Gm14410 A C 2: 177,193,489 Y327* probably null Het
H6pd A G 4: 149,995,956 I136T possibly damaging Het
Hectd1 A T 12: 51,764,164 probably benign Het
Hipk1 T C 3: 103,761,524 T519A possibly damaging Het
Hpd A G 5: 123,176,090 probably null Het
Olfr371 T A 8: 85,230,771 I92N probably damaging Het
Olfr809 A G 10: 129,776,433 D188G probably damaging Het
Pcdha11 A G 18: 37,007,704 probably benign Het
Pdgfrb T C 18: 61,064,002 I170T probably benign Het
Rasgrp1 A T 2: 117,284,939 F723I possibly damaging Het
Retnlg A G 16: 48,873,654 T58A possibly damaging Het
Rrs1 G A 1: 9,545,767 E82K probably damaging Het
Slc19a2 G A 1: 164,263,445 G274D probably damaging Het
Slc22a27 T C 19: 7,909,694 probably null Het
Slc6a1 T C 6: 114,311,829 F266L probably damaging Het
Snx25 T G 8: 46,035,715 I868L probably damaging Het
Spag16 A G 1: 69,996,877 I355V probably benign Het
Tmem198 A T 1: 75,479,932 probably benign Het
Traf3ip3 A C 1: 193,184,478 S349A probably damaging Het
Trim17 A G 11: 58,971,215 N358D possibly damaging Het
Trmu A G 15: 85,892,674 T196A probably damaging Het
Tsen2 A G 6: 115,561,435 Y291C probably damaging Het
Vps13d A G 4: 145,126,471 F2358L probably benign Het
Wnt2 T C 6: 17,989,947 H317R probably benign Het
Zfp120 A T 2: 150,119,929 V33E probably damaging Het
Zfp407 C T 18: 84,559,773 A1072T probably benign Het
Other mutations in Rtel1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01420:Rtel1 APN 2 181354401 missense probably benign 0.16
IGL01957:Rtel1 APN 2 181349313 unclassified probably benign
IGL02247:Rtel1 APN 2 181351341 nonsense probably null
IGL02414:Rtel1 APN 2 181335972 missense probably benign 0.01
IGL02448:Rtel1 APN 2 181336037 missense probably benign 0.00
IGL03053:Rtel1 APN 2 181351944 missense probably benign 0.02
IGL03059:Rtel1 APN 2 181350183 missense probably benign 0.01
IGL03326:Rtel1 APN 2 181355561 unclassified probably benign
PIT4283001:Rtel1 UTSW 2 181346890 missense probably benign 0.00
R0047:Rtel1 UTSW 2 181323405 missense probably damaging 1.00
R0047:Rtel1 UTSW 2 181323405 missense probably damaging 1.00
R0051:Rtel1 UTSW 2 181350656 nonsense probably null
R0051:Rtel1 UTSW 2 181350656 nonsense probably null
R0147:Rtel1 UTSW 2 181321046 missense probably damaging 1.00
R0148:Rtel1 UTSW 2 181321046 missense probably damaging 1.00
R0316:Rtel1 UTSW 2 181356002 missense possibly damaging 0.87
R0628:Rtel1 UTSW 2 181351881 missense probably benign 0.03
R0940:Rtel1 UTSW 2 181322803 missense probably benign 0.36
R1213:Rtel1 UTSW 2 181351335 missense probably benign 0.01
R1291:Rtel1 UTSW 2 181351043 missense probably damaging 1.00
R1353:Rtel1 UTSW 2 181349231 missense probably benign
R1398:Rtel1 UTSW 2 181335865 intron probably null
R1796:Rtel1 UTSW 2 181352103 missense probably benign 0.01
R1973:Rtel1 UTSW 2 181351626 missense probably benign 0.04
R2033:Rtel1 UTSW 2 181351863 nonsense probably null
R2144:Rtel1 UTSW 2 181323706 missense probably damaging 0.97
R2265:Rtel1 UTSW 2 181354368 missense probably damaging 1.00
R2269:Rtel1 UTSW 2 181336003 missense probably benign 0.00
R2416:Rtel1 UTSW 2 181340531 missense possibly damaging 0.66
R2865:Rtel1 UTSW 2 181349972 missense probably benign 0.36
R3508:Rtel1 UTSW 2 181322409 missense probably benign 0.32
R4242:Rtel1 UTSW 2 181349934 missense probably damaging 1.00
R4377:Rtel1 UTSW 2 181355796 missense probably damaging 1.00
R4702:Rtel1 UTSW 2 181352169 missense probably benign 0.30
R4706:Rtel1 UTSW 2 181323746 critical splice donor site probably null
R4817:Rtel1 UTSW 2 181355935 missense possibly damaging 0.82
R5020:Rtel1 UTSW 2 181322514 splice site probably null
R5069:Rtel1 UTSW 2 181355492 missense probably benign 0.03
R5222:Rtel1 UTSW 2 181346983 intron probably benign
R5268:Rtel1 UTSW 2 181340561 missense probably benign 0.03
R5291:Rtel1 UTSW 2 181352095 missense possibly damaging 0.47
R5588:Rtel1 UTSW 2 181352100 missense probably benign
R5682:Rtel1 UTSW 2 181349972 missense probably benign 0.19
R5796:Rtel1 UTSW 2 181340506 missense probably benign 0.26
R5931:Rtel1 UTSW 2 181330815 nonsense probably null
R6249:Rtel1 UTSW 2 181351682 missense probably damaging 1.00
R6465:Rtel1 UTSW 2 181335940 missense possibly damaging 0.68
R6616:Rtel1 UTSW 2 181352786 missense possibly damaging 0.68
R6800:Rtel1 UTSW 2 181322463 missense probably benign 0.31
R6835:Rtel1 UTSW 2 181355953 missense probably benign 0.04
R6917:Rtel1 UTSW 2 181338277 makesense probably null
R7264:Rtel1 UTSW 2 181351861 missense not run
R7381:Rtel1 UTSW 2 181330815 nonsense probably null
R7523:Rtel1 UTSW 2 181322315 missense probably damaging 1.00
R7587:Rtel1 UTSW 2 181322315 missense probably damaging 1.00
R7681:Rtel1 UTSW 2 181322394 missense probably damaging 0.99
R7871:Rtel1 UTSW 2 181321029 missense probably damaging 1.00
R7912:Rtel1 UTSW 2 181356076 missense possibly damaging 0.56
R7954:Rtel1 UTSW 2 181321029 missense probably damaging 1.00
R7993:Rtel1 UTSW 2 181356076 missense possibly damaging 0.56
Predicted Primers
Posted On2014-01-15