Mutagenetix > Incidental Mutation

Incidental Mutation 'R1998:Hgsnat'

224566

Institutional Source

Beutler Lab

Gene Symbol

Hgsnat

Ensembl Gene

ENSMUSG00000037260

Gene Name

heparan-alpha-glucosaminide N-acetyltransferase

Synonyms

9430010M12Rik, D8Ertd354e, Tmem76

MMRRC Submission

040008-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R1998 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

26434481-26466781 bp(-) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

C to T at 26435280 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tryptophan to Stop codon at position 618 (W618*)

Ref Sequence

ENSEMBL: ENSMUSP00000040356 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000037609]

AlphaFold

Q3UDW8

Predicted Effect

probably null
Transcript: ENSMUST00000037609
AA Change: W618*

SMART Domains

Protein: ENSMUSP00000040356
Gene: ENSMUSG00000037260
AA Change: W618*

Domain	Start	End	E-Value	Type
low complexity region	2	23	N/A	INTRINSIC
transmembrane domain	33	55	N/A	INTRINSIC
transmembrane domain	189	211	N/A	INTRINSIC
Pfam:DUF1624	260	434	6.8e-11	PFAM
Pfam:DUF5009	286	389	2.4e-10	PFAM
transmembrane domain	494	516	N/A	INTRINSIC
transmembrane domain	523	545	N/A	INTRINSIC
transmembrane domain	560	582	N/A	INTRINSIC
transmembrane domain	587	609	N/A	INTRINSIC
transmembrane domain	629	648	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000210894

Meta Mutation Damage Score

0.9755

Coding Region Coverage

1x: 99.2%
3x: 98.5%
10x: 96.9%
20x: 94.2%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a lysosomal acetyltransferase, which is one of several enzymes involved in the lysosomal degradation of heparin sulfate. Mutations in this gene are associated with Sanfilippo syndrome C, one type of the lysosomal storage disease mucopolysaccaridosis III, which results from impaired degradation of heparan sulfate. [provided by RefSeq, Jan 2009]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit progressive storage pathology in the CNS and peripheral organs, glycosaminoglycan accumulation in brain and most somatic organs, lysosomal distension and dysfunction, astrocytosis, microgliosis, hepatosplenomegaly, behavioral deficits and premature death. [provided by MGI curators]

Allele List at MGI

All alleles(9) : Targeted(3) Gene trapped(6)

Other mutations in this stock

Total: 86 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2310003L06Rik	T	G	5: 88,118,553 (GRCm39)	N12K	probably damaging	Het
2700049A03Rik	T	A	12: 71,235,393 (GRCm39)	S1114R	possibly damaging	Het
Acot1	T	A	12: 84,056,527 (GRCm39)	W82R	probably damaging	Het
Adam22	T	C	5: 8,379,995 (GRCm39)	D101G	probably damaging	Het
Adcy9	T	C	16: 4,115,276 (GRCm39)	D705G	probably benign	Het
Adgrg3	T	G	8: 95,763,296 (GRCm39)	L244V	probably damaging	Het
Amh	AGCGCCTTGG	AG	10: 80,641,419 (GRCm39)		probably null	Het
Brinp1	C	T	4: 68,680,790 (GRCm39)	G580E	probably damaging	Het
Brwd1	G	A	16: 95,822,488 (GRCm39)	T1239M	probably damaging	Het
Camk1d	A	T	2: 5,366,836 (GRCm39)	Y126*	probably null	Het
Camta1	T	C	4: 151,162,337 (GRCm39)	Y1560C	probably damaging	Het
Cbfa2t2	T	A	2: 154,346,709 (GRCm39)	L139M	probably damaging	Het
Cd226	T	C	18: 89,225,343 (GRCm39)	V80A	probably damaging	Het
Dgka	C	T	10: 128,565,808 (GRCm39)	V367I	probably benign	Het
Dnajb13	A	T	7: 100,153,817 (GRCm39)	I206N	probably benign	Het
Dst	A	T	1: 34,295,428 (GRCm39)	Q5693L	probably damaging	Het
Ear6	T	A	14: 52,091,672 (GRCm39)	I73N	probably benign	Het
Egr1	A	G	18: 34,994,587 (GRCm39)	I16V	probably benign	Het
Eif2s1	T	A	12: 78,913,508 (GRCm39)	C70S	possibly damaging	Het
Epcam	T	C	17: 87,947,902 (GRCm39)	V124A	probably damaging	Het
Erbb2	T	A	11: 98,319,779 (GRCm39)	C624S	probably damaging	Het
Fam135b	T	A	15: 71,324,253 (GRCm39)	H1238L	probably damaging	Het
Fam90a1a	A	G	8: 22,453,713 (GRCm39)	D356G	probably benign	Het
Fbrsl1	G	A	5: 110,524,305 (GRCm39)	S127L	probably benign	Het
Fndc3c1	C	T	X: 105,464,311 (GRCm39)	E1276K	probably benign	Het
Gbe1	A	T	16: 70,365,929 (GRCm39)	N702I	probably damaging	Het
Gm10643	A	T	8: 84,791,053 (GRCm39)	C20*	probably null	Het
Gpr156	A	G	16: 37,818,270 (GRCm39)	N322S	possibly damaging	Het
Gsdma	T	A	11: 98,564,520 (GRCm39)	I333N	probably damaging	Het
Gstm1	A	G	3: 107,922,127 (GRCm39)	F170S	probably damaging	Het
Htr5a	G	A	5: 28,055,887 (GRCm39)	V293M	possibly damaging	Het
Hyal4	A	G	6: 24,756,310 (GRCm39)	E176G	probably benign	Het
Iqca1l	G	A	5: 24,750,004 (GRCm39)	R680C	probably benign	Het
Jag1	T	C	2: 136,932,858 (GRCm39)	D546G	probably damaging	Het
Kbtbd3	A	G	9: 4,330,760 (GRCm39)	E378G	probably benign	Het
Lipo4	A	G	19: 33,491,701 (GRCm39)	V94A	probably damaging	Het
Magea10	A	T	X: 71,426,379 (GRCm39)	I205K	probably benign	Het
Manea	A	G	4: 26,327,871 (GRCm39)	L390P	probably damaging	Het
Mars1	T	A	10: 127,136,347 (GRCm39)	K493*	probably null	Het
Mars1	T	C	10: 127,138,740 (GRCm39)	I439V	probably benign	Het
Mboat2	A	G	12: 24,996,672 (GRCm39)	D225G	possibly damaging	Het
Mcmbp	T	A	7: 128,310,887 (GRCm39)	E350V	probably damaging	Het
Mki67	A	G	7: 135,307,499 (GRCm39)	M459T	probably benign	Het
Mlf1	G	A	3: 67,302,624 (GRCm39)	G150R	probably damaging	Het
Mtmr14	A	G	6: 113,254,885 (GRCm39)	D294G	probably null	Het
Nlrp4e	A	C	7: 23,020,671 (GRCm39)	Y386S	probably benign	Het
Nomo1	A	G	7: 45,683,368 (GRCm39)	D38G	possibly damaging	Het
Nudcd2	T	C	11: 40,624,844 (GRCm39)	W18R	probably damaging	Het
Or11g26	T	A	14: 50,752,813 (GRCm39)	C51S	probably benign	Het
Or3a1b	A	G	11: 74,012,406 (GRCm39)	Y97C	probably benign	Het
Or52e4	G	T	7: 104,706,112 (GRCm39)	V220L	probably benign	Het
Or5d16	G	A	2: 87,773,490 (GRCm39)	L161F	probably benign	Het
Or5w16	T	C	2: 87,577,316 (GRCm39)	Y259H	probably damaging	Het
Pcnx2	A	T	8: 126,613,882 (GRCm39)	V523D	probably damaging	Het
Pkd1	T	C	17: 24,791,988 (GRCm39)	V1225A	probably damaging	Het
Plekhh2	T	A	17: 84,914,305 (GRCm39)	L1236Q	possibly damaging	Het
Ppp2r1b	A	G	9: 50,794,885 (GRCm39)	D570G	probably damaging	Het
Prrc2c	T	A	1: 162,532,487 (GRCm39)		probably benign	Het
Rai14	C	T	15: 10,595,067 (GRCm39)		probably null	Het
Rap1gap2	A	G	11: 74,286,659 (GRCm39)	L547P	probably benign	Het
Rims3	A	T	4: 120,748,555 (GRCm39)	M259L	probably benign	Het
Rsbn1l	G	A	5: 21,107,368 (GRCm39)	H549Y	probably damaging	Het
Sart3	A	C	5: 113,885,982 (GRCm39)		probably null	Het
Scn7a	C	A	2: 66,513,613 (GRCm39)	G1156C	probably damaging	Het
Sh3rf2	T	A	18: 42,274,148 (GRCm39)	V406D	probably damaging	Het
Slitrk6	T	C	14: 110,989,255 (GRCm39)	I151V	probably damaging	Het
Smarca2	A	T	19: 26,608,493 (GRCm39)	Q260L	probably benign	Het
Smco1	A	G	16: 32,092,658 (GRCm39)	R110G	probably damaging	Het
Spef2	T	A	15: 9,668,989 (GRCm39)		probably null	Het
Stab1	T	A	14: 30,884,110 (GRCm39)	K219*	probably null	Het
Sulf1	G	T	1: 12,929,058 (GRCm39)	E869*	probably null	Het
Susd1	T	C	4: 59,349,925 (GRCm39)	I504V	probably benign	Het
Szt2	A	G	4: 118,232,924 (GRCm39)		probably null	Het
Tas1r3	A	T	4: 155,947,377 (GRCm39)	C103S	probably damaging	Het
Thg1l	C	A	11: 45,841,030 (GRCm39)	W243L	possibly damaging	Het
Tlr4	A	T	4: 66,758,707 (GRCm39)	D500V	probably damaging	Het
Tmem72	A	G	6: 116,693,525 (GRCm39)	V5A	probably benign	Het
Tns4	T	G	11: 98,976,529 (GRCm39)	M131L	probably benign	Het
Trim66	C	T	7: 109,083,784 (GRCm39)		probably null	Het
Ttll6	T	A	11: 96,030,601 (GRCm39)		probably null	Het
Ttn	A	T	2: 76,800,047 (GRCm39)	I387N	probably damaging	Het
Ubqln5	T	A	7: 103,777,948 (GRCm39)	Q292L	probably damaging	Het
Vmn1r74	G	T	7: 11,581,302 (GRCm39)	V201F	probably damaging	Het
Vmn2r28	G	T	7: 5,491,313 (GRCm39)	D311E	possibly damaging	Het
Vtn	T	A	11: 78,390,542 (GRCm39)	V67E	probably damaging	Het
Xirp2	T	A	2: 67,339,393 (GRCm39)	F545I	probably damaging	Het

Other mutations in Hgsnat

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00661:Hgsnat	APN	8	26,462,965 (GRCm39)	missense	probably benign	0.04
IGL02950:Hgsnat	APN	8	26,461,729 (GRCm39)	missense	probably damaging	1.00
IGL03145:Hgsnat	APN	8	26,436,480 (GRCm39)	missense	probably damaging	1.00
ample	UTSW	8	26,437,988 (GRCm39)	nonsense	probably null
generous	UTSW	8	26,458,389 (GRCm39)	critical splice donor site	probably null
P0018:Hgsnat	UTSW	8	26,458,382 (GRCm39)	unclassified	probably benign
PIT4305001:Hgsnat	UTSW	8	26,435,227 (GRCm39)	missense	possibly damaging	0.67
R1396:Hgsnat	UTSW	8	26,447,363 (GRCm39)	missense	possibly damaging	0.95
R1676:Hgsnat	UTSW	8	26,444,633 (GRCm39)	critical splice donor site	probably null
R1856:Hgsnat	UTSW	8	26,447,284 (GRCm39)	missense	probably benign	0.06
R2497:Hgsnat	UTSW	8	26,435,280 (GRCm39)	nonsense	probably null
R2570:Hgsnat	UTSW	8	26,435,280 (GRCm39)	nonsense	probably null
R4012:Hgsnat	UTSW	8	26,445,817 (GRCm39)	nonsense	probably null
R4080:Hgsnat	UTSW	8	26,436,371 (GRCm39)	missense	probably benign	0.02
R4462:Hgsnat	UTSW	8	26,444,664 (GRCm39)	missense	probably damaging	1.00
R4523:Hgsnat	UTSW	8	26,458,389 (GRCm39)	critical splice donor site	probably null
R4914:Hgsnat	UTSW	8	26,454,866 (GRCm39)	missense	probably damaging	0.98
R5010:Hgsnat	UTSW	8	26,437,988 (GRCm39)	nonsense	probably null
R5561:Hgsnat	UTSW	8	26,436,362 (GRCm39)	missense	possibly damaging	0.90
R5889:Hgsnat	UTSW	8	26,453,395 (GRCm39)	missense	probably damaging	1.00
R6411:Hgsnat	UTSW	8	26,436,303 (GRCm39)	missense	possibly damaging	0.88
R6520:Hgsnat	UTSW	8	26,443,328 (GRCm39)	missense	probably damaging	1.00
R6524:Hgsnat	UTSW	8	26,435,260 (GRCm39)	missense	probably damaging	1.00
R7230:Hgsnat	UTSW	8	26,444,860 (GRCm39)	splice site	probably null
R7462:Hgsnat	UTSW	8	26,447,241 (GRCm39)	missense	probably benign	0.45
R7509:Hgsnat	UTSW	8	26,445,754 (GRCm39)	missense	probably damaging	0.98
R7526:Hgsnat	UTSW	8	26,461,077 (GRCm39)	missense	probably damaging	1.00
R7583:Hgsnat	UTSW	8	26,461,592 (GRCm39)	critical splice donor site	probably null
R7679:Hgsnat	UTSW	8	26,444,665 (GRCm39)	missense	probably damaging	1.00
R8111:Hgsnat	UTSW	8	26,458,440 (GRCm39)	missense	probably benign	0.00
R8206:Hgsnat	UTSW	8	26,444,665 (GRCm39)	missense	probably damaging	1.00
R8321:Hgsnat	UTSW	8	26,461,179 (GRCm39)	missense	possibly damaging	0.89
R8545:Hgsnat	UTSW	8	26,445,707 (GRCm39)	missense	probably benign	0.00
R8556:Hgsnat	UTSW	8	26,443,308 (GRCm39)	critical splice donor site	probably null
R9071:Hgsnat	UTSW	8	26,436,302 (GRCm39)	missense	possibly damaging	0.76
R9480:Hgsnat	UTSW	8	26,442,029 (GRCm39)	missense	possibly damaging	0.93

Predicted Primers

PCR Primer
(F):5'- GCAGCATCTGGAAGCAATC -3'
(R):5'- CAAGCTACGCCTCATGCATG -3'

Sequencing Primer
(F):5'- GAAGCAATCCCCTCTGTGAG -3'
(R):5'- CTCATGCATGTGGGGCAG -3'

Posted On

2014-08-25