Mutagenetix > Incidental Mutation

Incidental Mutation 'R6376:Samd4'

515000

Institutional Source

Beutler Lab

Gene Symbol

Samd4

Ensembl Gene

ENSMUSG00000021838

Gene Name

sterile alpha motif domain containing 4

Synonyms

Smaug, 1700111L17Rik, 1700024G08Rik, 4933436G17Rik, sunk

MMRRC Submission

044526-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.784) question?

Stock #

R6376 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

47120414-47343274 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 47290419 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Leucine to Phenylalanine at position 175 (L175F)

Ref Sequence

ENSEMBL: ENSMUSP00000122833 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000022386] [ENSMUST00000100672] [ENSMUST00000125113] [ENSMUST00000137543] [ENSMUST00000228404]

AlphaFold

Q8CBY1

Predicted Effect

probably damaging
Transcript: ENSMUST00000022386
AA Change: L276F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000022386
Gene: ENSMUSG00000021838
AA Change: L276F

Domain	Start	End	E-Value	Type
low complexity region	82	95	N/A	INTRINSIC
low complexity region	292	305	N/A	INTRINSIC
SAM	320	383	1.4e-7	SMART
low complexity region	445	463	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000100672

SMART Domains

Protein: ENSMUSP00000098237
Gene: ENSMUSG00000021838

Domain	Start	End	E-Value	Type
low complexity region	82	95	N/A	INTRINSIC
SAM	232	295	2.75e-6	SMART
low complexity region	357	375	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000125113
AA Change: L175F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000122833
Gene: ENSMUSG00000021838
AA Change: L175F

Domain	Start	End	E-Value	Type
low complexity region	191	204	N/A	INTRINSIC
SAM	219	282	1.4e-7	SMART
low complexity region	344	362	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000137543

SMART Domains

Protein: ENSMUSP00000114621
Gene: ENSMUSG00000021838

Domain	Start	End	E-Value	Type
low complexity region	82	95	N/A	INTRINSIC
SAM	232	295	2.75e-6	SMART
low complexity region	357	375	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000228404

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.4%
20x: 97.8%

Validation Efficiency

100% (81/81)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Sterile alpha motifs (SAMs) in proteins such as SAMD4A are part of an RNA-binding domain that functions as a posttranscriptional regulator by binding to an RNA sequence motif known as the Smaug recognition element, which was named after the Drosophila Smaug protein (Baez and Boccaccio, 2005 [PubMed 16221671]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for an ENU-induced allele exhibit leaness, myopathy and altered glucose metabolism. Mice homozygous for a spontaneous mutation exhibit kyphosis, abnormal gait, and decreased cortical bone thickness. [provided by MGI curators]

Allele List at MGI

ll alleles(1) : Gene trapped(1)

Other mutations in this stock

Total: 83 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930550C14Rik	A	T	9: 53,339,456 (GRCm39)	E106D	probably damaging	Het
A830018L16Rik	A	T	1: 11,868,718 (GRCm39)	N333Y	probably damaging	Het
Abca4	T	A	3: 121,917,309 (GRCm39)	M1007K	possibly damaging	Het
Accsl	T	A	2: 93,687,343 (GRCm39)	I495F	probably damaging	Het
Acsl3	T	C	1: 78,674,182 (GRCm39)	S373P	possibly damaging	Het
Adam7	A	G	14: 68,742,546 (GRCm39)	I689T	possibly damaging	Het
Akap11	G	A	14: 78,752,336 (GRCm39)	T179I	probably damaging	Het
Ankmy1	T	C	1: 92,816,187 (GRCm39)	K309R	possibly damaging	Het
Apaf1	A	T	10: 90,859,673 (GRCm39)	I824N	probably damaging	Het
Apc2	T	A	10: 80,148,488 (GRCm39)	C1152S	probably damaging	Het
Arhgap17	C	A	7: 122,899,727 (GRCm39)	W409L	probably damaging	Het
Arhgef15	T	C	11: 68,845,796 (GRCm39)	I19V	unknown	Het
Arnt	C	A	3: 95,397,936 (GRCm39)	P573H	probably damaging	Het
Arvcf	G	A	16: 18,223,882 (GRCm39)	G932R	probably damaging	Het
Atg4a-ps	C	T	3: 103,553,044 (GRCm39)	W99*	probably null	Het
Atp13a5	T	A	16: 29,056,004 (GRCm39)	D1052V	probably benign	Het
Atp2b4	T	C	1: 133,642,797 (GRCm39)	T1103A	probably damaging	Het
B4galnt4	C	A	7: 140,647,335 (GRCm39)	Q362K	possibly damaging	Het
Cd320	T	A	17: 34,066,491 (GRCm39)	N90K	probably benign	Het
Cep170b	A	T	12: 112,698,502 (GRCm39)	I87F	probably damaging	Het
Coq3	T	G	4: 21,900,486 (GRCm39)	C238G	probably benign	Het
Cpa5	A	T	6: 30,614,044 (GRCm39)	Q62L	probably benign	Het
Ctsg	A	T	14: 56,339,110 (GRCm39)	C49*	probably null	Het
Cul9	T	C	17: 46,819,489 (GRCm39)	T2000A	probably damaging	Het
Dedd	C	T	1: 171,167,790 (GRCm39)	P155S	probably benign	Het
Dnah1	A	G	14: 30,997,565 (GRCm39)	S2598P	probably damaging	Het
Dnah14	C	T	1: 181,433,459 (GRCm39)	P379S	possibly damaging	Het
Dync2h1	A	T	9: 7,165,703 (GRCm39)	S519R	probably benign	Het
Eea1	A	G	10: 95,874,660 (GRCm39)	S1192G	probably benign	Het
Eif5b	T	C	1: 38,084,760 (GRCm39)	I869T	probably damaging	Het
Elavl4	C	A	4: 110,112,651 (GRCm39)		probably benign	Het
Eml2	G	A	7: 18,935,088 (GRCm39)	V432I	probably damaging	Het
Ets2	G	A	16: 95,520,037 (GRCm39)	R421H	probably damaging	Het
Exoc3l2	G	A	7: 19,203,635 (GRCm39)	A76T	possibly damaging	Het
Fam89b	T	C	19: 5,778,757 (GRCm39)	Y144C	probably damaging	Het
Greb1	T	C	12: 16,749,580 (GRCm39)	E1082G	probably damaging	Het
Gtf3a	A	T	5: 146,890,798 (GRCm39)		probably null	Het
Hoxc12	C	A	15: 102,845,524 (GRCm39)	F79L	possibly damaging	Het
Hspb8	G	T	5: 116,547,491 (GRCm39)	L164I	probably damaging	Het
Ina	C	T	19: 47,003,564 (GRCm39)	A124V	probably benign	Het
Inhbb	T	A	1: 119,345,411 (GRCm39)	I293F	probably damaging	Het
Itpr3	A	G	17: 27,314,449 (GRCm39)	Y633C	possibly damaging	Het
Jag2	C	T	12: 112,872,949 (GRCm39)	V1102I	probably benign	Het
Kalrn	A	T	16: 33,796,361 (GRCm39)	F1138Y	probably benign	Het
Large2	T	A	2: 92,200,853 (GRCm39)		probably benign	Het
Lats2	A	G	14: 57,959,966 (GRCm39)	S177P	probably benign	Het
Lims2	G	A	18: 32,087,515 (GRCm39)	R124H	possibly damaging	Het
Lrp2	T	A	2: 69,313,787 (GRCm39)	T2315S	probably benign	Het
Lrrc4c	A	C	2: 97,459,391 (GRCm39)	T6P	probably benign	Het
Lrrk2	T	C	15: 91,626,469 (GRCm39)	L1171S	possibly damaging	Het
Man2b2	A	T	5: 36,978,378 (GRCm39)	M302K	probably damaging	Het
Mocos	G	A	18: 24,834,542 (GRCm39)	G860R	possibly damaging	Het
Mylk3	T	A	8: 86,085,571 (GRCm39)	D258V	possibly damaging	Het
Nkx1-2	C	T	7: 132,201,240 (GRCm39)	D6N	probably damaging	Het
Nrp2	A	G	1: 62,758,176 (GRCm39)	N54S	possibly damaging	Het
Nt5el	T	C	13: 105,256,473 (GRCm39)	I514T	possibly damaging	Het
Or2d2	A	G	7: 106,727,848 (GRCm39)	F251L	probably benign	Het
Pacsin1	A	T	17: 27,926,879 (GRCm39)	T195S	probably benign	Het
Pank4	T	C	4: 155,056,693 (GRCm39)		probably null	Het
Pdgfra	A	T	5: 75,327,180 (GRCm39)	M126L	probably benign	Het
Podxl	T	A	6: 31,505,432 (GRCm39)	T204S	probably benign	Het
Pole	G	A	5: 110,484,240 (GRCm39)	D2175N	probably damaging	Het
Pramel16	C	T	4: 143,677,267 (GRCm39)	G104E	probably benign	Het
Prkdc	A	G	16: 15,587,749 (GRCm39)	K2545E	probably benign	Het
Prodh	T	C	16: 17,897,849 (GRCm39)	I183V	probably benign	Het
Ptch1	T	C	13: 63,691,422 (GRCm39)	D277G	possibly damaging	Het
Rapgef5	G	A	12: 117,684,988 (GRCm39)	V246M	probably damaging	Het
Rubcnl	A	G	14: 75,269,834 (GRCm39)	N164S	probably benign	Het
Scart1	G	A	7: 139,808,642 (GRCm39)	G851D	probably damaging	Het
Scimp	C	A	11: 70,688,893 (GRCm39)	W41L	possibly damaging	Het
Scn3a	T	A	2: 65,291,843 (GRCm39)	K1634N	possibly damaging	Het
Spta1	A	G	1: 174,030,888 (GRCm39)	R957G	probably benign	Het
Sptlc3	T	A	2: 139,478,692 (GRCm39)	N550K	probably benign	Het
Srebf1	T	C	11: 60,094,361 (GRCm39)	N609D	probably null	Het
Styxl1	A	T	5: 135,776,664 (GRCm39)	L164H	probably benign	Het
Synpo2l	A	T	14: 20,710,702 (GRCm39)	D865E	probably damaging	Het
Tnfsf15	T	C	4: 63,663,267 (GRCm39)	M19V	probably damaging	Het
Trappc8	G	C	18: 20,970,132 (GRCm39)	R953G	probably benign	Het
Trav13-1	A	G	14: 53,782,800 (GRCm39)	N50S	probably benign	Het
Trim12a	T	C	7: 103,955,241 (GRCm39)	K161E	probably benign	Het
Vipr1	C	A	9: 121,493,640 (GRCm39)	N230K	probably damaging	Het
Xirp1	A	T	9: 119,847,557 (GRCm39)	V3E	probably damaging	Het
Zfp768	A	G	7: 126,943,892 (GRCm39)	F82L	probably benign	Het

Other mutations in Samd4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00557:Samd4	APN	14	47,290,355 (GRCm39)	missense	probably damaging	1.00
IGL01413:Samd4	APN	14	47,254,249 (GRCm39)	missense	probably benign	0.01
supermodel	UTSW	14	47,253,794 (GRCm39)	missense	probably damaging	1.00
B6584:Samd4	UTSW	14	47,253,794 (GRCm39)	missense	probably damaging	1.00
G1Funyon:Samd4	UTSW	14	47,254,135 (GRCm39)	missense	probably benign
G4846:Samd4	UTSW	14	47,253,776 (GRCm39)	missense	probably damaging	1.00
R0096:Samd4	UTSW	14	47,301,754 (GRCm39)	missense	possibly damaging	0.88
R0122:Samd4	UTSW	14	47,254,017 (GRCm39)	missense	probably benign	0.44
R0562:Samd4	UTSW	14	47,314,966 (GRCm39)	missense	probably damaging	1.00
R1247:Samd4	UTSW	14	47,325,215 (GRCm39)	small insertion	probably benign
R1247:Samd4	UTSW	14	47,301,785 (GRCm39)	critical splice donor site	probably benign
R1771:Samd4	UTSW	14	47,326,532 (GRCm39)	missense	probably damaging	1.00
R1902:Samd4	UTSW	14	47,311,585 (GRCm39)	missense	probably damaging	1.00
R1903:Samd4	UTSW	14	47,311,585 (GRCm39)	missense	probably damaging	1.00
R2346:Samd4	UTSW	14	47,122,299 (GRCm39)	missense	probably damaging	1.00
R4155:Samd4	UTSW	14	47,290,403 (GRCm39)	missense	possibly damaging	0.74
R4498:Samd4	UTSW	14	47,333,566 (GRCm39)	missense	probably damaging	1.00
R4510:Samd4	UTSW	14	47,315,042 (GRCm39)	missense	probably benign	0.05
R4511:Samd4	UTSW	14	47,315,042 (GRCm39)	missense	probably benign	0.05
R4658:Samd4	UTSW	14	47,301,703 (GRCm39)	missense	probably damaging	1.00
R4871:Samd4	UTSW	14	47,303,920 (GRCm39)	missense	probably damaging	1.00
R4991:Samd4	UTSW	14	47,311,467 (GRCm39)	missense	probably damaging	0.97
R5432:Samd4	UTSW	14	47,311,519 (GRCm39)	missense	probably benign	0.09
R5687:Samd4	UTSW	14	47,254,022 (GRCm39)	missense	probably benign
R6035:Samd4	UTSW	14	47,325,329 (GRCm39)	missense	probably damaging	1.00
R6035:Samd4	UTSW	14	47,325,329 (GRCm39)	missense	probably damaging	1.00
R6254:Samd4	UTSW	14	47,254,088 (GRCm39)	missense	probably damaging	1.00
R6366:Samd4	UTSW	14	47,311,607 (GRCm39)	critical splice donor site	probably null
R6944:Samd4	UTSW	14	47,254,092 (GRCm39)	missense	possibly damaging	0.94
R7035:Samd4	UTSW	14	47,326,620 (GRCm39)	synonymous	silent
R7148:Samd4	UTSW	14	47,254,140 (GRCm39)	missense	probably benign	0.09
R7467:Samd4	UTSW	14	47,325,313 (GRCm39)	missense	probably benign	0.19
R7999:Samd4	UTSW	14	47,301,704 (GRCm39)	missense	probably damaging	0.99
R8301:Samd4	UTSW	14	47,254,135 (GRCm39)	missense	probably benign
R8306:Samd4	UTSW	14	47,122,374 (GRCm39)	missense	probably damaging	1.00
R8351:Samd4	UTSW	14	47,338,888 (GRCm39)	missense	probably damaging	1.00
R8451:Samd4	UTSW	14	47,338,888 (GRCm39)	missense	probably damaging	1.00
R9061:Samd4	UTSW	14	47,301,728 (GRCm39)	missense	probably damaging	1.00
R9103:Samd4	UTSW	14	47,254,066 (GRCm39)	missense	probably benign	0.04
X0018:Samd4	UTSW	14	47,254,153 (GRCm39)	missense	possibly damaging	0.94
X0022:Samd4	UTSW	14	47,311,474 (GRCm39)	missense	probably benign	0.45
Z0001:Samd4	UTSW	14	47,253,794 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TGATTCAGCCCACTATGCCAC -3'
(R):5'- GGTTCCTCATGTGGTCACTC -3'

Sequencing Primer
(F):5'- GCCCACTATGCCACCAGTG -3'
(R):5'- ATGTGGTCACTCACCTTTCATAC -3'

Posted On

2018-05-04