Mutagenetix > Incidental Mutations

Incidental Mutation 'R2144:Rtel1'

236587

Institutional Source

Beutler Lab

Gene Symbol

Rtel1

Ensembl Gene

ENSMUSG00000038685

Gene Name

regulator of telomere elongation helicase 1

Synonyms

Nhl, Rtel, KIAA1088, C20ORF41

MMRRC Submission

040147-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 #

R2144 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

181319739-181356616 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 181323706 bp

Zygosity

Heterozygous

Amino Acid Change

Valine to Glutamic Acid at position 167 (V167E)

Ref Sequence

ENSEMBL: ENSMUSP00000104443 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000048608] [ENSMUST00000054622] [ENSMUST00000098971] [ENSMUST00000108814] [ENSMUST00000108815] [ENSMUST00000148252] [ENSMUST00000153112]

Predicted Effect

probably damaging
Transcript: ENSMUST00000048608
AA Change: V167E

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000043563
Gene: ENSMUSG00000038685
AA Change: V167E

Domain	Start	End	E-Value	Type
DEXDc	13	292	9.88e-3	SMART
HELICc	563	717	1.07e-62	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000054622
AA Change: V167E

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000053120
Gene: ENSMUSG00000038685
AA Change: V167E

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000098971
AA Change: V167E

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000096571
Gene: ENSMUSG00000038685
AA Change: V167E

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000108814
AA Change: V167E

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000104442
Gene: ENSMUSG00000038685
AA Change: V167E

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000108815
AA Change: V167E

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000104443
Gene: ENSMUSG00000038685
AA Change: V167E

Domain	Start	End	E-Value	Type
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: ENSMUST00000139608

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000146273

Predicted Effect

probably benign
Transcript: ENSMUST00000148252

SMART Domains

Protein: ENSMUSP00000116159
Gene: ENSMUSG00000038685

Domain	Start	End	E-Value	Type
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: ENSMUST00000153112

SMART Domains

Protein: ENSMUSP00000118810
Gene: ENSMUSG00000038685

Domain	Start	End	E-Value	Type
Pfam:ResIII	14	101	1.8e-7	PFAM
Pfam:DEAD_2	111	161	3.3e-16	PFAM

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.4%
20x: 95.1%

Validation Efficiency

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: 117 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930553M12Rik	G	A	4: 88,868,174	T69I	unknown	Het
4930553M12Rik	T	A	4: 88,868,175	T69S	unknown	Het
Acsl6	A	T	11: 54,341,778	Q485L	probably damaging	Het
Adam5	C	A	8: 24,815,480	V81F	probably benign	Het
Armc4	C	T	18: 7,127,229	E995K	probably damaging	Het
Atp5s	A	G	12: 69,741,054	Q88R	probably damaging	Het
Bag2	A	G	1: 33,746,831	S137P	possibly damaging	Het
Birc6	A	T	17: 74,660,413	Q4103L	possibly damaging	Het
Camta2	A	G	11: 70,671,575	F999L	probably benign	Het
Cap2	A	T	13: 46,560,502		probably null	Het
Ccnk	T	A	12: 108,189,090	L102Q	probably null	Het
Cd52	T	C	4: 134,093,737		probably benign	Het
Cdc123	A	T	2: 5,810,806	I160K	probably benign	Het
Cep85l	T	C	10: 53,358,126	N52S	probably benign	Het
Cntnap5a	C	T	1: 116,101,710	T298I	probably benign	Het
Cpsf4	G	T	5: 145,178,762	S192I	probably benign	Het
Cpxm1	A	G	2: 130,397,410	S33P	probably benign	Het
Cyp2a12	A	T	7: 27,034,769	T376S	possibly damaging	Het
Cyp3a16	A	G	5: 145,456,084	F137S	probably damaging	Het
Des	A	G	1: 75,366,804	T444A	probably benign	Het
Dgcr8	C	T	16: 18,284,256	G54D	probably damaging	Het
Doxl2	A	G	6: 48,975,291	H50R	probably benign	Het
Dsc3	A	G	18: 19,980,686	F393S	possibly damaging	Het
Dstyk	T	A	1: 132,463,375	M838K	probably damaging	Het
Dvl1	G	A	4: 155,847,816	V28I	possibly damaging	Het
Eml5	A	C	12: 98,810,605	F1417C	probably damaging	Het
Ep400	A	T	5: 110,703,518	M1366K	unknown	Het
Epg5	G	T	18: 77,954,197	C425F	possibly damaging	Het
Epha3	C	G	16: 63,773,317	R136P	possibly damaging	Het
Extl1	C	A	4: 134,371,044	E225D	probably benign	Het
Fam186b	A	G	15: 99,280,657	Y263H	probably benign	Het
Fbn2	A	G	18: 58,052,993	V1761A	possibly damaging	Het
Fer1l6	T	A	15: 58,627,534	M1251K	probably benign	Het
Gart	A	T	16: 91,630,081	I555N	probably damaging	Het
Gm11596	A	T	11: 99,792,963	C110*	probably null	Het
Gnptab	C	T	10: 88,428,506	S262L	possibly damaging	Het
Gpr21	T	C	2: 37,518,231	V263A	probably benign	Het
Gxylt1	T	C	15: 93,254,480	I224V	probably benign	Het
H2-Aa	A	G	17: 34,283,827	S122P	probably damaging	Het
Hsph1	A	C	5: 149,630,337		probably null	Het
Hunk	G	A	16: 90,432,532	D94N	probably damaging	Het
Ikbke	C	A	1: 131,273,474	V176L	probably damaging	Het
Inpp5k	A	T	11: 75,647,191		probably null	Het
Ints10	A	G	8: 68,796,805	T96A	probably damaging	Het
Kansl2	A	T	15: 98,526,631	V306E	probably benign	Het
Kif20a	A	G	18: 34,625,604	D42G	possibly damaging	Het
Klhl7	A	T	5: 24,100,863	M37L	probably benign	Het
Krtap1-5	T	C	11: 99,580,818	I50V	probably benign	Het
Ktn1	A	G	14: 47,714,652	E983G	probably damaging	Het
Lrrk1	G	A	7: 66,296,163	S566L	probably damaging	Het
M6pr	A	G	6: 122,315,367	M174V	probably benign	Het
Man2a2	A	G	7: 80,363,516	S510P	probably damaging	Het
Mmrn1	G	A	6: 60,945,075	S172N	possibly damaging	Het
Mpv17	A	G	5: 31,154,189		probably null	Het
Mrgpra9	T	C	7: 47,235,463	E152G	probably benign	Het
Mst1r	T	C	9: 107,913,168	V660A	probably benign	Het
Myof	A	G	19: 37,981,221		probably null	Het
Myrf	G	A	19: 10,228,674	P126L	probably benign	Het
Nckap1l	C	T	15: 103,475,676	A567V	probably damaging	Het
Nphs1	A	G	7: 30,460,970	E169G	probably benign	Het
Npy1r	T	A	8: 66,705,184	V382D	probably benign	Het
Nrl	A	T	14: 55,520,850	M140K	possibly damaging	Het
Olfr1305	A	G	2: 111,873,423	I144T	probably damaging	Het
Olfr199	C	T	16: 59,216,026	V196M	probably benign	Het
Olfr292	T	A	7: 86,695,280	F275I	probably damaging	Het
Olfr694	A	T	7: 106,688,957	M258K	probably damaging	Het
Olfr924	C	T	9: 38,848,339	T75I	probably damaging	Het
Orc5	T	A	5: 22,547,927	L36F	possibly damaging	Het
Osbpl1a	A	T	18: 12,871,173	S396T	probably benign	Het
Pappa	T	A	4: 65,180,949	Y568*	probably null	Het
Pask	C	T	1: 93,321,297	A794T	probably benign	Het
Pclo	C	T	5: 14,858,752	L5025F	unknown	Het
Pde3a	T	C	6: 141,490,111	V924A	probably benign	Het
Pdpr	A	G	8: 111,118,036	N355S	probably damaging	Het
Pepd	A	T	7: 34,921,418	K36M	probably benign	Het
Pet100	T	G	8: 3,622,355	L14R	probably damaging	Het
Pfkfb2	T	C	1: 130,698,723	T438A	probably benign	Het
Pik3r6	T	A	11: 68,543,611	L546*	probably null	Het
Pira2	A	T	7: 3,844,345	L115Q	probably damaging	Het
Plxdc1	T	C	11: 97,934,012	Y339C	probably damaging	Het
Primpol	A	T	8: 46,586,343	M414K	probably damaging	Het
Prol1	A	T	5: 88,328,395	T215S	unknown	Het
Prss22	A	G	17: 23,994,682	Y212H	probably damaging	Het
Ralgapa2	C	A	2: 146,388,604	V1014L	probably damaging	Het
Rap1gap2	G	A	11: 74,425,976	T245M	probably damaging	Het
Rbm26	T	A	14: 105,115,202	R1009*	probably null	Het
Rbm42	A	G	7: 30,641,110	*450Q	probably null	Het
Rere	T	C	4: 150,616,931	V1256A	probably damaging	Het
Rmi1	G	T	13: 58,407,983	L15F	probably damaging	Het
Rnf213	T	C	11: 119,443,690	S3242P	probably damaging	Het
Scgb1b2	G	T	7: 31,291,763		probably benign	Het
Sin3b	T	C	8: 72,731,265	L203P	probably damaging	Het
Skint6	T	C	4: 113,236,260	S229G	possibly damaging	Het
Slco1a4	T	C	6: 141,809,378	Y566C	probably damaging	Het
Smgc	T	G	15: 91,844,421	D121E	possibly damaging	Het
Sned1	T	A	1: 93,271,684	F495L	probably damaging	Het
St7	A	T	6: 17,886,007	N52I	possibly damaging	Het
Sycn	C	A	7: 28,541,069	Q54K	probably benign	Het
Syngr4	A	G	7: 45,887,040	V186A	probably benign	Het
Tarsl2	G	A	7: 65,655,791	M254I	possibly damaging	Het
Tcaf2	A	T	6: 42,642,804	H96Q	probably benign	Het
Tcp11l2	T	C	10: 84,613,499	Y443H	probably damaging	Het
Tmem200c	A	T	17: 68,842,249	Q609L	possibly damaging	Het
Tmx3	G	A	18: 90,517,490	G83R	probably damaging	Het
Tpgs2	A	C	18: 25,168,541	V23G	possibly damaging	Het
Trhr	T	C	15: 44,197,183	V33A	probably benign	Het
Trim66	A	T	7: 109,475,113	I647N	probably damaging	Het
Trnt1	A	G	6: 106,778,039	K244E	probably damaging	Het
Tsfm	G	A	10: 127,028,445	Q134*	probably null	Het
Ttll9	A	G	2: 153,003,007	T432A	probably benign	Het
Vmn2r78	C	T	7: 86,954,482	L623F	probably damaging	Het
Wdr55	A	G	18: 36,762,366	N132S	possibly damaging	Het
Wipf2	A	T	11: 98,896,214	R356S	possibly damaging	Het
Wnk1	A	G	6: 119,948,988		probably benign	Het
Zfp260	A	G	7: 30,105,340	K222E	probably damaging	Het
Zfp300	A	G	X: 21,081,951	S525P	possibly damaging	Het
Zfp592	A	G	7: 81,038,202	T959A	probably benign	Het

Other mutations in Rtel1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
R1165:Rtel1	UTSW	2	181334939	missense	probably benign	0.26
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	splice site	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
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
R8007:Rtel1	UTSW	2	181334974	missense	probably damaging	1.00
R8062:Rtel1	UTSW	2	181340567	missense	probably benign	0.17
R8088:Rtel1	UTSW	2	181322345	missense	probably damaging	1.00
R8435:Rtel1	UTSW	2	181354104	missense	possibly damaging	0.93
R8873:Rtel1	UTSW	2	181356023	frame shift	probably null

Predicted Primers

PCR Primer
(F):5'- CTAATCCTGGACACAGTGCTCC -3'
(R):5'- AGAGCGTGGAGTTCTTGGAC -3'

Sequencing Primer
(F):5'- ACACAGTGCTCCCTGGTG -3'
(R):5'- CTCTTCTCCATGTAATACCAAGGAGG -3'

Posted On

2014-10-01