Mutagenetix > Incidental Mutations

Incidental Mutation 'R7177:Tmem55b'

558720

Institutional Source

Beutler Lab

Gene Symbol

Tmem55b

Ensembl Gene

ENSMUSG00000035953

Gene Name

transmembrane protein 55b

Synonyms

MMRRC Submission

Accession Numbers

Is this an essential gene?

Possibly non essential (E-score: 0.416) question?

Stock #

R7177 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

50926068-50930856 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to C at 50930177 bp

Zygosity

Heterozygous

Amino Acid Change

Methionine to Arginine at position 104 (M104R)

Ref Sequence

ENSEMBL: ENSMUSP00000124782 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000049312] [ENSMUST00000049411] [ENSMUST00000128395] [ENSMUST00000136753] [ENSMUST00000154288] [ENSMUST00000160538] [ENSMUST00000160835] [ENSMUST00000161166] [ENSMUST00000162957] [ENSMUST00000226871]

Predicted Effect

possibly damaging
Transcript: ENSMUST00000049312
AA Change: M97R

PolyPhen 2 Score 0.652 (Sensitivity: 0.87; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000038276
Gene: ENSMUSG00000035953
AA Change: M97R

Domain	Start	End	E-Value	Type
Pfam:Tmemb_55A	1	270	9.8e-132	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000049411

SMART Domains

Protein: ENSMUSP00000042602
Gene: ENSMUSG00000035960

Domain	Start	End	E-Value	Type
low complexity region	14	40	N/A	INTRINSIC
Pfam:Exo_endo_phos	64	308	1.5e-31	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000128395

SMART Domains

Protein: ENSMUSP00000116319
Gene: ENSMUSG00000035960

Domain	Start	End	E-Value	Type
low complexity region	9	35	N/A	INTRINSIC
Pfam:Exo_endo_phos	59	280	2.3e-24	PFAM
Pfam:Exo_endo_phos_2	138	284	4e-12	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000136753

SMART Domains

Protein: ENSMUSP00000123148
Gene: ENSMUSG00000035960

Domain	Start	End	E-Value	Type
low complexity region	14	40	N/A	INTRINSIC
Pfam:Exo_endo_phos	64	177	3.8e-13	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000154288

SMART Domains

Protein: ENSMUSP00000122343
Gene: ENSMUSG00000035960

Domain	Start	End	E-Value	Type
low complexity region	14	40	N/A	INTRINSIC
Pfam:Exo_endo_phos	64	214	1.1e-18	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000160538
AA Change: M104R

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000124259
Gene: ENSMUSG00000035953
AA Change: M104R

Domain	Start	End	E-Value	Type
Pfam:Tmemb_55A	1	197	1.9e-82	PFAM
low complexity region	221	235	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000160835
AA Change: M104R

PolyPhen 2 Score 0.652 (Sensitivity: 0.87; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000124782
Gene: ENSMUSG00000035953
AA Change: M104R

Domain	Start	End	E-Value	Type
Pfam:Tmemb_55A	4	277	2.8e-129	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000161166
AA Change: M97R

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000125414
Gene: ENSMUSG00000035953
AA Change: M97R

Domain	Start	End	E-Value	Type
Pfam:Tmemb_55A	1	168	3.6e-65	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000161669

Predicted Effect

probably damaging
Transcript: ENSMUST00000162957
AA Change: M104R

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000123697
Gene: ENSMUSG00000035953
AA Change: M104R

Domain	Start	End	E-Value	Type
Pfam:Tmemb_55A	1	174	2.9e-64	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000226871

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 98.9%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] TMEM55B catalyzes the degradation of phosphatidylinositol 4,5-bisphosphate (PtdIns-4,5-P2) by removing the 4-phosphate (Ungewickell et al., 2005 [PubMed 16365287]).[supplied by OMIM, Mar 2008]

Allele List at MGI

Other mutations in this stock

Total: 75 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700029J07Rik	T	A	8: 45,970,407	E89D	possibly damaging	Het
4930550C14Rik	T	C	9: 53,414,385	L74S	probably damaging	Het
4933406M09Rik	T	C	1: 134,390,425	S312P	probably benign	Het
5730409E04Rik	A	G	4: 126,611,732	S18G	probably benign	Het
Adam29	A	G	8: 55,872,624	I265T	probably benign	Het
Aff4	C	T	11: 53,406,639	S896L	probably benign	Het
Ankrd27	T	C	7: 35,619,397	I571T	probably damaging	Het
Bdp1	C	A	13: 100,049,970	R1658I	probably damaging	Het
Carm1	C	T	9: 21,547,027	T7M	unknown	Het
Ccdc105	T	C	10: 78,752,490	D162G	probably damaging	Het
Ccdc183	A	G	2: 25,616,284	V100A	probably damaging	Het
Cd86	CA	CAA	16: 36,606,555		probably null	Het
Ceacam2	T	G	7: 25,520,916	D239A	probably benign	Het
Cmya5	T	C	13: 93,095,328	D1084G	probably benign	Het
Cog5	T	A	12: 31,760,889	I194K	probably damaging	Het
Col20a1	C	T	2: 180,994,214	Q211*	probably null	Het
Col9a1	T	A	1: 24,195,417	L13Q	unknown	Het
Cracr2a	A	T	6: 127,608,706	M156L	probably benign	Het
Cts8	C	T	13: 61,251,691	M151I	possibly damaging	Het
Cyp2ab1	A	T	16: 20,316,719	L11Q	probably null	Het
Dhrs13	T	A	11: 78,034,382	C160S	probably benign	Het
Enthd1	T	A	15: 80,474,214	E368D	probably damaging	Het
Fbxo18	A	G	2: 11,755,711	I676T	probably damaging	Het
Fcgrt	T	C	7: 45,101,997	R176G	probably benign	Het
Gatd1	A	G	7: 141,411,034	F67L	possibly damaging	Het
Gm4353	G	A	7: 116,084,492	P23S	probably damaging	Het
Gm6882	T	A	7: 21,427,752	I64F	possibly damaging	Het
Grwd1	A	T	7: 45,830,780	M1K	probably null	Het
Hook2	T	A	8: 84,991,417	S58T	probably benign	Het
Iqch	T	G	9: 63,421,835	*1072C	probably null	Het
Kmt2d	G	A	15: 98,850,386	T3019I	unknown	Het
Lmx1a	T	C	1: 167,846,678	S356P	probably benign	Het
Lrig3	A	G	10: 126,006,843	M546V	probably benign	Het
Lrrc1	C	A	9: 77,472,222	E96*	probably null	Het
Lrtm2	C	A	6: 119,317,152	M339I	probably damaging	Het
Map10	T	C	8: 125,671,845	V659A	probably benign	Het
Map7d1	A	G	4: 126,236,985	C384R	probably damaging	Het
Mcur1	T	C	13: 43,544,536	D296G	probably damaging	Het
Mettl24	A	T	10: 40,810,512	H295L	probably damaging	Het
Mpl	A	G	4: 118,448,544		probably null	Het
Mrps5	T	C	2: 127,595,697	V148A	probably benign	Het
N4bp2	T	C	5: 65,807,548	V980A	probably damaging	Het
Ncaph	A	T	2: 127,116,586	D504E	probably damaging	Het
Nxph1	A	G	6: 9,247,497	N156S	probably damaging	Het
Odf3l1	T	A	9: 56,849,978	M139L	possibly damaging	Het
Olfr1307	T	A	2: 111,945,156	Q100L	probably damaging	Het
Olfr1395	T	A	11: 49,149,185	C309*	probably null	Het
Pafah1b3	T	A	7: 25,295,232	I186L	probably benign	Het
Papola	C	A	12: 105,809,531	N235K	possibly damaging	Het
Pcnx3	A	T	19: 5,687,499	M98K	probably benign	Het
Pkhd1l1	A	G	15: 44,467,404	N125S	probably damaging	Het
Pls1	T	A	9: 95,773,559	H380L	probably benign	Het
Plxna1	T	C	6: 89,323,329	T1591A	possibly damaging	Het
Pparg	T	G	6: 115,441,620	S147A	probably benign	Het
Prdm10	T	C	9: 31,367,707	S1025P	probably benign	Het
Prkcd	T	A	14: 30,599,707	H510L	probably damaging	Het
Ptprh	T	A	7: 4,569,481	E499D	possibly damaging	Het
Rad51ap1	A	G	6: 126,925,020	S256P	probably benign	Het
Rad54b	A	G	4: 11,599,755	T320A	probably damaging	Het
Rnf207	A	G	4: 152,312,177	I459T	probably benign	Het
Runx2	G	A	17: 44,814,192	P80L	probably damaging	Het
Ryr3	A	T	2: 112,900,843	D727E	probably damaging	Het
Sdk2	C	T	11: 113,829,969	R1378H	possibly damaging	Het
Slc7a11	A	G	3: 50,443,231	S11P	probably benign	Het
Sox4	A	G	13: 28,953,017	V2A	probably damaging	Het
Srf	A	G	17: 46,555,392	F146S	probably damaging	Het
Srrm2	T	C	17: 23,816,773	V797A	unknown	Het
Stk32c	T	C	7: 139,104,302	D463G	possibly damaging	Het
Syne2	C	A	12: 75,971,880	Y3384*	probably null	Het
Traip	T	A	9: 107,960,985	M139K	possibly damaging	Het
Trappc2l	T	A	8: 122,614,312	F100Y	probably damaging	Het
Ush1c	T	C	7: 46,229,219	D124G	probably damaging	Het
Uty	A	G	Y: 1,099,691	V1168A	probably benign	Het
Vmn2r25	T	C	6: 123,839,923	D233G	possibly damaging	Het
Zdbf2	C	T	1: 63,294,961	R31C	possibly damaging	Het

Other mutations in Tmem55b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02310:Tmem55b	APN	14	50929210	missense	possibly damaging	0.83
R0016:Tmem55b	UTSW	14	50928894	missense	probably damaging	1.00
R0885:Tmem55b	UTSW	14	50930306	missense	probably damaging	1.00
R2483:Tmem55b	UTSW	14	50930292	missense	probably damaging	1.00
R2509:Tmem55b	UTSW	14	50929658	nonsense	probably null
R4202:Tmem55b	UTSW	14	50930655	missense	probably damaging	0.97
R4992:Tmem55b	UTSW	14	50929233	missense	probably damaging	0.98
R5381:Tmem55b	UTSW	14	50929038	missense	probably benign	0.00
R5629:Tmem55b	UTSW	14	50927916	missense	probably benign	0.05
R5844:Tmem55b	UTSW	14	50929042	missense	probably benign	0.03
R5865:Tmem55b	UTSW	14	50928875	unclassified	probably benign
R7732:Tmem55b	UTSW	14	50930633	missense	possibly damaging	0.69

Predicted Primers

PCR Primer
(F):5'- CTACACTTCAGGTCCAGGAAAGATC -3'
(R):5'- CCGTGGGAAGTGTTCGAATG -3'

Sequencing Primer
(F):5'- CTTCAGGTCCAGGAAAGATCAAAAAG -3'
(R):5'- CGAATGATGATTTTGGGTTTATCTGC -3'

Posted On

2019-06-26