Mutagenetix > Incidental Mutation

Incidental Mutation 'R0328:Helz'

25892

Institutional Source

Beutler Lab

Gene Symbol

Helz

Ensembl Gene

ENSMUSG00000020721

Gene Name

helicase with zinc finger domain

Synonyms

3110078M01Rik, 9430093I07Rik, 9630002H22Rik

MMRRC Submission

038537-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R0328 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

107438756-107584652 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to T at 107495174 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Alanine to Serine at position 383 (A383S)

Ref Sequence

ENSEMBL: ENSMUSP00000102357 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000075012] [ENSMUST00000100305] [ENSMUST00000106746]

AlphaFold

Q6DFV5

Predicted Effect

probably benign
Transcript: ENSMUST00000075012
AA Change: A383S

PolyPhen 2 Score 0.297 (Sensitivity: 0.91; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000074533
Gene: ENSMUSG00000020721
AA Change: A383S

Domain	Start	End	E-Value	Type
SCOP:d1ihga1	6	84	5e-3	SMART
low complexity region	129	146	N/A	INTRINSIC
ZnF_C3H1	178	205	2.61e-4	SMART
Pfam:ResIII	639	807	6.7e-8	PFAM
Pfam:AAA_11	641	768	2.3e-14	PFAM
Pfam:AAA_30	641	838	2.6e-11	PFAM
Pfam:AAA_19	648	729	5.5e-11	PFAM
Pfam:AAA_11	758	834	3.8e-18	PFAM
Pfam:AAA_12	841	1053	7.4e-38	PFAM
low complexity region	1165	1176	N/A	INTRINSIC
low complexity region	1360	1448	N/A	INTRINSIC
low complexity region	1466	1487	N/A	INTRINSIC
low complexity region	1557	1568	N/A	INTRINSIC
low complexity region	1631	1647	N/A	INTRINSIC
low complexity region	1716	1736	N/A	INTRINSIC
low complexity region	1926	1933	N/A	INTRINSIC
low complexity region	1942	1957	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000100305
AA Change: A383S

PolyPhen 2 Score 0.297 (Sensitivity: 0.91; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000097878
Gene: ENSMUSG00000020721
AA Change: A383S

Domain	Start	End	E-Value	Type
SCOP:d1ihga1	6	84	5e-3	SMART
low complexity region	129	146	N/A	INTRINSIC
ZnF_C3H1	178	205	2.61e-4	SMART
Pfam:AAA_11	641	833	2.7e-31	PFAM
Pfam:AAA_30	641	837	1.7e-10	PFAM
Pfam:AAA_19	648	727	6.3e-9	PFAM
Pfam:AAA_12	840	1052	3.4e-36	PFAM
low complexity region	1164	1175	N/A	INTRINSIC
low complexity region	1359	1447	N/A	INTRINSIC
low complexity region	1465	1486	N/A	INTRINSIC
low complexity region	1556	1567	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000106746
AA Change: A383S

PolyPhen 2 Score 0.297 (Sensitivity: 0.91; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000102357
Gene: ENSMUSG00000020721
AA Change: A383S

Domain	Start	End	E-Value	Type
SCOP:d1ihga1	6	84	5e-3	SMART
low complexity region	129	146	N/A	INTRINSIC
ZnF_C3H1	178	205	2.61e-4	SMART
Pfam:AAA_11	641	833	1e-31	PFAM
Pfam:AAA_30	641	837	8.3e-11	PFAM
Pfam:AAA_19	648	727	2.2e-9	PFAM
Pfam:AAA_12	840	1052	1.7e-36	PFAM
low complexity region	1164	1175	N/A	INTRINSIC
low complexity region	1359	1447	N/A	INTRINSIC
low complexity region	1465	1486	N/A	INTRINSIC
low complexity region	1556	1567	N/A	INTRINSIC
low complexity region	1630	1646	N/A	INTRINSIC
low complexity region	1715	1735	N/A	INTRINSIC
low complexity region	1925	1932	N/A	INTRINSIC
low complexity region	1941	1956	N/A	INTRINSIC

Meta Mutation Damage Score

0.0907

Coding Region Coverage

1x: 98.9%
3x: 97.9%
10x: 95.5%
20x: 90.8%

Validation Efficiency

96% (46/48)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] HELZ is a member of the superfamily I class of RNA helicases. RNA helicases alter the conformation of RNA by unwinding double-stranded regions, thereby altering the biologic activity of the RNA molecule and regulating access to other proteins (Wagner et al., 1999 [PubMed 10471385]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a gene-trapped allele are viable, fertile and phenotypically normal with no apparent skeletal defects. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 46 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4932414N04Rik	A	T	2: 68,574,624 (GRCm39)	H618L	possibly damaging	Het
Aacs	T	C	5: 125,593,323 (GRCm39)	V642A	probably benign	Het
Alms1	A	G	6: 85,587,796 (GRCm39)		probably null	Het
Arhgap39	A	G	15: 76,636,152 (GRCm39)		probably benign	Het
Bard1	C	T	1: 71,085,921 (GRCm39)	V595I	probably benign	Het
Bptf	T	C	11: 106,937,953 (GRCm39)	K2713E	probably damaging	Het
Calhm1	C	T	19: 47,129,742 (GRCm39)	G260D	possibly damaging	Het
Ccdc154	A	C	17: 25,390,779 (GRCm39)	K643T	probably benign	Het
Ccl4	T	A	11: 83,554,383 (GRCm39)	S59T	probably damaging	Het
Cntd1	T	C	11: 101,174,259 (GRCm39)	S73P	probably benign	Het
Colgalt2	A	T	1: 152,348,859 (GRCm39)	D168V	probably damaging	Het
Fam117a	T	C	11: 95,266,452 (GRCm39)		probably benign	Het
Fat1	A	G	8: 45,476,827 (GRCm39)	T1935A	probably benign	Het
Fbxw21	T	A	9: 108,975,653 (GRCm39)	I248F	possibly damaging	Het
Fhod3	A	T	18: 25,246,657 (GRCm39)	M1288L	probably benign	Het
Gm5114	T	G	7: 39,057,885 (GRCm39)	K578T	probably damaging	Het
Gxylt2	A	T	6: 100,727,496 (GRCm39)		probably benign	Het
Ift172	C	A	5: 31,421,195 (GRCm39)	E968*	probably null	Het
Itpripl1	T	C	2: 126,983,924 (GRCm39)	N66S	possibly damaging	Het
Kcnma1	A	G	14: 23,423,265 (GRCm39)	Y686H	probably damaging	Het
Ndrg1	C	A	15: 66,815,008 (GRCm39)		probably benign	Het
Ogdh	T	C	11: 6,297,216 (GRCm39)	V545A	probably benign	Het
Or10al5	A	G	17: 38,063,284 (GRCm39)	I180V	possibly damaging	Het
P3h3	G	A	6: 124,831,269 (GRCm39)		probably benign	Het
Ppme1	A	T	7: 99,983,182 (GRCm39)		probably null	Het
Prkag1	T	G	15: 98,713,563 (GRCm39)	D44A	probably damaging	Het
Prpf39	T	C	12: 65,090,145 (GRCm39)		probably benign	Het
Rabep1	C	A	11: 70,810,033 (GRCm39)	R489S	probably damaging	Het
Scn10a	A	G	9: 119,523,168 (GRCm39)	V75A	possibly damaging	Het
Sema3d	T	C	5: 12,498,042 (GRCm39)	L16P	possibly damaging	Het
Skida1	T	C	2: 18,051,997 (GRCm39)		probably benign	Het
Sptbn4	T	C	7: 27,063,595 (GRCm39)	Y2277C	probably damaging	Het
Syne1	A	G	10: 5,298,945 (GRCm39)	I1047T	possibly damaging	Het
Syt17	A	G	7: 117,981,216 (GRCm39)	Y369H	probably benign	Het
Tmem131l	C	T	3: 83,829,238 (GRCm39)		probably benign	Het
Traf3ip2	A	T	10: 39,510,669 (GRCm39)	D314V	probably damaging	Het
Ttc28	T	G	5: 111,431,933 (GRCm39)		probably benign	Het
Ush1c	A	C	7: 45,874,872 (GRCm39)		probably benign	Het
Utp20	A	T	10: 88,602,969 (GRCm39)	Y1884N	possibly damaging	Het
Vmn2r112	T	A	17: 22,824,251 (GRCm39)	I502K	probably benign	Het
Vmn2r60	T	C	7: 41,791,744 (GRCm39)		probably benign	Het
Vmn2r63	T	C	7: 42,552,699 (GRCm39)	I852M	probably benign	Het
Vmn2r9	T	A	5: 108,995,405 (GRCm39)	E414D	probably benign	Het
Wnt4	A	G	4: 137,022,754 (GRCm39)	T106A	probably damaging	Het
Zbtb26	A	T	2: 37,326,807 (GRCm39)	N76K	possibly damaging	Het
Zfhx2	T	C	14: 55,309,445 (GRCm39)	T885A	probably benign	Het

Other mutations in Helz

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00971:Helz	APN	11	107,554,479 (GRCm39)	missense	possibly damaging	0.90
IGL01419:Helz	APN	11	107,577,340 (GRCm39)	missense	unknown
IGL01864:Helz	APN	11	107,493,180 (GRCm39)	missense	probably damaging	0.98
IGL01999:Helz	APN	11	107,493,754 (GRCm39)	splice site	probably benign
IGL02938:Helz	APN	11	107,577,264 (GRCm39)	missense	unknown
IGL03157:Helz	APN	11	107,468,714 (GRCm39)	missense	possibly damaging	0.95
IGL03374:Helz	APN	11	107,510,973 (GRCm39)	missense	probably damaging	0.98
R0058:Helz	UTSW	11	107,563,384 (GRCm39)	unclassified	probably benign
R0058:Helz	UTSW	11	107,563,384 (GRCm39)	unclassified	probably benign
R0112:Helz	UTSW	11	107,563,774 (GRCm39)	unclassified	probably benign
R0243:Helz	UTSW	11	107,528,740 (GRCm39)	missense	possibly damaging	0.85
R0578:Helz	UTSW	11	107,577,226 (GRCm39)	missense	unknown
R0928:Helz	UTSW	11	107,517,519 (GRCm39)	missense	probably damaging	0.99
R1428:Helz	UTSW	11	107,483,666 (GRCm39)	splice site	probably benign
R1493:Helz	UTSW	11	107,504,751 (GRCm39)	missense	probably benign	0.15
R1494:Helz	UTSW	11	107,494,889 (GRCm39)	splice site	probably benign
R1541:Helz	UTSW	11	107,560,874 (GRCm39)	missense	probably benign	0.39
R1619:Helz	UTSW	11	107,527,105 (GRCm39)	nonsense	probably null
R1809:Helz	UTSW	11	107,489,997 (GRCm39)	missense	possibly damaging	0.87
R1942:Helz	UTSW	11	107,493,318 (GRCm39)	missense	probably benign	0.20
R2095:Helz	UTSW	11	107,536,972 (GRCm39)	missense	probably damaging	1.00
R2133:Helz	UTSW	11	107,561,310 (GRCm39)	missense	unknown
R2167:Helz	UTSW	11	107,563,790 (GRCm39)	unclassified	probably benign
R2406:Helz	UTSW	11	107,577,378 (GRCm39)	missense	unknown
R2571:Helz	UTSW	11	107,504,778 (GRCm39)	missense	probably benign	0.05
R2858:Helz	UTSW	11	107,563,753 (GRCm39)	unclassified	probably benign
R3927:Helz	UTSW	11	107,576,118 (GRCm39)	missense	unknown
R4449:Helz	UTSW	11	107,494,989 (GRCm39)	missense	probably benign	0.01
R4453:Helz	UTSW	11	107,563,455 (GRCm39)	nonsense	probably null
R4583:Helz	UTSW	11	107,536,895 (GRCm39)	missense	probably damaging	1.00
R4684:Helz	UTSW	11	107,539,971 (GRCm39)	missense	probably damaging	1.00
R4714:Helz	UTSW	11	107,517,542 (GRCm39)	critical splice donor site	probably null
R4875:Helz	UTSW	11	107,528,560 (GRCm39)	intron	probably benign
R4924:Helz	UTSW	11	107,493,165 (GRCm39)	missense	probably damaging	1.00
R4930:Helz	UTSW	11	107,510,994 (GRCm39)	missense	probably damaging	0.99
R5078:Helz	UTSW	11	107,546,922 (GRCm39)	missense	probably damaging	1.00
R5446:Helz	UTSW	11	107,523,030 (GRCm39)	missense	probably damaging	1.00
R5535:Helz	UTSW	11	107,536,946 (GRCm39)	missense	probably damaging	0.98
R5650:Helz	UTSW	11	107,485,972 (GRCm39)	missense	probably null	0.96
R5714:Helz	UTSW	11	107,517,347 (GRCm39)	splice site	probably null
R5784:Helz	UTSW	11	107,561,307 (GRCm39)	missense	unknown
R5998:Helz	UTSW	11	107,576,360 (GRCm39)	nonsense	probably null
R6042:Helz	UTSW	11	107,504,946 (GRCm39)	critical splice donor site	probably null
R6089:Helz	UTSW	11	107,485,963 (GRCm39)	critical splice acceptor site	probably null
R6137:Helz	UTSW	11	107,509,886 (GRCm39)	missense	possibly damaging	0.83
R6373:Helz	UTSW	11	107,486,010 (GRCm39)	missense	probably benign	0.01
R6392:Helz	UTSW	11	107,493,167 (GRCm39)	missense	possibly damaging	0.80
R6618:Helz	UTSW	11	107,489,976 (GRCm39)	missense	probably benign	0.01
R6644:Helz	UTSW	11	107,523,087 (GRCm39)	missense	possibly damaging	0.74
R6811:Helz	UTSW	11	107,510,144 (GRCm39)	critical splice donor site	probably null
R6874:Helz	UTSW	11	107,554,460 (GRCm39)	missense	probably damaging	0.97
R6911:Helz	UTSW	11	107,510,051 (GRCm39)	missense	probably benign	0.01
R7039:Helz	UTSW	11	107,510,144 (GRCm39)	critical splice donor site	probably null
R7061:Helz	UTSW	11	107,540,003 (GRCm39)	missense	possibly damaging	0.83
R7438:Helz	UTSW	11	107,552,856 (GRCm39)	missense	probably damaging	0.98
R7464:Helz	UTSW	11	107,527,104 (GRCm39)	missense	probably damaging	1.00
R7513:Helz	UTSW	11	107,546,941 (GRCm39)	missense	probably damaging	0.99
R7559:Helz	UTSW	11	107,491,104 (GRCm39)	missense	possibly damaging	0.67
R7734:Helz	UTSW	11	107,576,248 (GRCm39)	missense	unknown
R7780:Helz	UTSW	11	107,528,689 (GRCm39)	missense	probably damaging	1.00
R7982:Helz	UTSW	11	107,517,456 (GRCm39)	missense	possibly damaging	0.84
R8024:Helz	UTSW	11	107,577,247 (GRCm39)	missense	unknown
R8181:Helz	UTSW	11	107,563,399 (GRCm39)	missense	unknown
R8346:Helz	UTSW	11	107,563,399 (GRCm39)	missense	unknown
R8729:Helz	UTSW	11	107,528,754 (GRCm39)	critical splice donor site	probably null
R8807:Helz	UTSW	11	107,493,835 (GRCm39)	missense	probably damaging	1.00
R8821:Helz	UTSW	11	107,525,919 (GRCm39)	missense	probably damaging	0.99
R8891:Helz	UTSW	11	107,552,842 (GRCm39)	missense	probably damaging	0.99
R8909:Helz	UTSW	11	107,556,834 (GRCm39)	missense	possibly damaging	0.94
R8922:Helz	UTSW	11	107,539,985 (GRCm39)	missense	possibly damaging	0.90
R8926:Helz	UTSW	11	107,563,509 (GRCm39)	missense	unknown
R8988:Helz	UTSW	11	107,495,079 (GRCm39)	missense	probably damaging	0.99
R9053:Helz	UTSW	11	107,563,761 (GRCm39)	missense	unknown
R9056:Helz	UTSW	11	107,547,019 (GRCm39)	missense	possibly damaging	0.84
R9099:Helz	UTSW	11	107,523,041 (GRCm39)	missense	probably damaging	1.00
R9122:Helz	UTSW	11	107,556,830 (GRCm39)	missense	probably benign	0.17
R9194:Helz	UTSW	11	107,561,113 (GRCm39)	nonsense	probably null
R9220:Helz	UTSW	11	107,560,873 (GRCm39)	missense	probably benign	0.11
R9223:Helz	UTSW	11	107,509,918 (GRCm39)	missense	probably benign	0.17
R9242:Helz	UTSW	11	107,523,153 (GRCm39)	missense	probably damaging	1.00
R9644:Helz	UTSW	11	107,563,687 (GRCm39)	missense	unknown
R9761:Helz	UTSW	11	107,560,874 (GRCm39)	nonsense	probably null
X0065:Helz	UTSW	11	107,561,273 (GRCm39)	missense	unknown

Predicted Primers

PCR Primer
(F):5'- CAAGAAGTCCCCGAGAACTGTCAAG -3'
(R):5'- CAAGCACCAAGCAGATCCTGGTAAG -3'

Sequencing Primer
(F):5'- CCCGAGAACTGTCAAGAATGG -3'
(R):5'- GACCTCAAGGTGAGATTTACCTG -3'

Posted On

2013-04-16