Mutagenetix > Incidental Mutations

Incidental Mutation 'R2127:Rdx'

227633

Institutional Source

Beutler Lab

Gene Symbol

Rdx

Ensembl Gene

ENSMUSG00000032050

Gene Name

radixin

Synonyms

MMRRC Submission

040130-MU

Accession Numbers

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R2127 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

52047173-52088735 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 52069732 bp

Zygosity

Heterozygous

Amino Acid Change

Methionine to Valine at position 305 (M305V)

Ref Sequence

ENSEMBL: ENSMUSP00000128249 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000000590] [ENSMUST00000061352] [ENSMUST00000163153]

PDB Structure

CRYSTAL STRUCTURE OF THE RADIXIN FERM DOMAIN COMPLEXED WITH INOSITOL-(1,4,5)-TRIPHOSPHATE [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF THE RADIXIN FERM DOMAIN [X-RAY DIFFRACTION]
Crystal structure of the radxin FERM domain complexed with the ICAM-2 cytoplasmic peptide [X-RAY DIFFRACTION]
Crystal structure of the Radixin FERM domain complexed with the NHERF-1 C-terminal tail peptide [X-RAY DIFFRACTION]
Crystal structure of the Radixin FERM domain complexed with the NHERF-2 C-terminal tail peptide [X-RAY DIFFRACTION]
Crystal structure of the dimerized radixin FERM domain [X-RAY DIFFRACTION]
Crystal Structure Analysis of the radixin FERM domain complexed with adhesion molecule CD43 [X-RAY DIFFRACTION]
Crystal Structure Analysis of the radixin FERM domain complexed with adhesion molecule PSGL-1 [X-RAY DIFFRACTION]
Crystal structure of the Radixin FERM domain complexed with the NEP cytoplasmic tail [X-RAY DIFFRACTION]
Crystal structure of the mouse radxin FERM domain complexed with the mouse CD44 cytoplasmic peptide [X-RAY DIFFRACTION]

Predicted Effect

possibly damaging
Transcript: ENSMUST00000000590
AA Change: M305V

PolyPhen 2 Score 0.489 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000000590
Gene: ENSMUSG00000032050
AA Change: M305V

Domain	Start	End	E-Value	Type
B41	1	206	4.99e-82	SMART
FERM_C	210	299	1.43e-35	SMART
Pfam:ERM	338	583	6e-85	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000061352
AA Change: M305V

PolyPhen 2 Score 0.029 (Sensitivity: 0.95; Specificity: 0.82)

SMART Domains

Protein: ENSMUSP00000055303
Gene: ENSMUSG00000032050
AA Change: M305V

Domain	Start	End	E-Value	Type
B41	1	206	4.99e-82	SMART
FERM_C	210	299	1.43e-35	SMART
coiled coil region	300	365	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000163153
AA Change: M305V

PolyPhen 2 Score 0.489 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000128249
Gene: ENSMUSG00000032050
AA Change: M305V

Domain	Start	End	E-Value	Type
B41	1	206	4.99e-82	SMART
FERM_C	210	299	1.43e-35	SMART
Pfam:ERM	338	583	3.4e-78	PFAM

Meta Mutation Damage Score

0.3445

Coding Region Coverage

1x: 99.2%
3x: 98.7%
10x: 97.5%
20x: 95.9%

Validation Efficiency

98% (93/95)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Radixin is a cytoskeletal protein that may be important in linking actin to the plasma membrane. It is highly similar in sequence to both ezrin and moesin. The radixin gene has been localized by fluorescence in situ hybridization to 11q23. A truncated version representing a pseudogene (RDXP2) was assigned to Xp21.3. Another pseudogene that seemed to lack introns (RDXP1) was mapped to 11p by Southern and PCR analyses. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2012]
PHENOTYPE: Mice homozygous for a targeted mutation display mild degenerative changes in the liver and hyperbilirubinemia. Adult homozygotes exhibit profound deafness, but not imbalance, associated with progressive degeneration of stereocilia of cochlear hair cells after the onset of hearing. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 93 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930449I24Rik	T	A	5: 146,504,942	S300T	possibly damaging	Het
4932431P20Rik	T	C	7: 29,537,140		noncoding transcript	Het
A2ml1	A	C	6: 128,558,437	V770G	probably damaging	Het
Abca6	A	G	11: 110,219,649	I558T	probably benign	Het
Abhd17c	C	A	7: 84,110,662	G295W	probably damaging	Het
Actn3	G	A	19: 4,871,675	A159V	probably damaging	Het
Adgrv1	A	T	13: 81,557,080	F1537Y	probably damaging	Het
Agbl1	G	T	7: 76,419,880	V373F	possibly damaging	Het
Aldh1a1	A	T	19: 20,642,915	E485D	probably benign	Het
Amdhd2	A	G	17: 24,158,308		probably null	Het
Armc3	A	G	2: 19,201,811	D15G	probably damaging	Het
Atp2b2	A	G	6: 113,760,650	L921P	probably damaging	Het
Btbd16	A	G	7: 130,784,308	N88S	probably benign	Het
Capn10	T	A	1: 92,938,034	C77*	probably null	Het
Caskin1	T	C	17: 24,496,996		probably null	Het
Catsper4	T	C	4: 134,213,806	D254G	probably benign	Het
Catsperg1	T	C	7: 29,185,040	D958G	probably damaging	Het
Ccar2	T	G	14: 70,139,651	K787Q	probably benign	Het
Ccdc191	C	T	16: 43,908,635	T244I	probably benign	Het
Cd33	A	T	7: 43,530,275	L243Q	possibly damaging	Het
Cdc37	T	C	9: 21,149,847	Y4C	probably damaging	Het
Cenpe	T	G	3: 135,239,780	N1018K	probably benign	Het
Crocc	G	A	4: 141,017,096	R1830C	probably damaging	Het
Csmd1	T	C	8: 15,917,392	D3157G	probably damaging	Het
Dhx57	C	T	17: 80,273,048	V492M	probably damaging	Het
Dnah2	A	T	11: 69,458,185	I2486N	probably benign	Het
Dnhd1	C	T	7: 105,693,721	T1424I	possibly damaging	Het
Dsc3	C	T	18: 19,968,354	A661T	probably benign	Het
F930015N05Rik	A	G	11: 64,435,403		probably benign	Het
Fbxo34	C	A	14: 47,530,106	R308S	probably damaging	Het
Gm10608	CAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGA	CAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGA	9: 119,160,716		probably benign	Het
Gm11595	A	T	11: 99,772,501	C118S	unknown	Het
Gm9742	A	T	13: 8,034,975		noncoding transcript	Het
Gmeb2	G	A	2: 181,259,049	A185V	probably benign	Het
Gpr15	A	G	16: 58,718,255	V157A	possibly damaging	Het
Gpr3	C	T	4: 133,210,621	A247T	probably damaging	Het
Grin2b	A	C	6: 135,778,700	S539A	probably benign	Het
Hmbs	T	C	9: 44,340,707	T92A	probably benign	Het
Inpp4a	A	G	1: 37,366,919	M173V	probably benign	Het
Irx4	T	A	13: 73,265,476	S22T	probably benign	Het
Jph3	C	T	8: 121,785,142	A623V	probably benign	Het
Kif1b	G	A	4: 149,187,640	S1568L	possibly damaging	Het
Ksr1	G	A	11: 79,033,313	S361L	probably damaging	Het
Lyst	T	G	13: 13,635,262	Y506D	probably damaging	Het
Mctp1	A	G	13: 76,824,822	D648G	probably damaging	Het
Megf8	T	C	7: 25,364,582	S2788P	possibly damaging	Het
Mfsd2b	T	A	12: 4,867,659	Y129F	probably benign	Het
Mindy4	T	C	6: 55,218,265	S155P	probably benign	Het
Mospd4	A	G	18: 46,465,664		noncoding transcript	Het
Myo18b	A	T	5: 112,831,078	L1223Q	probably damaging	Het
Nckipsd	A	G	9: 108,811,733	T156A	probably benign	Het
Ndst1	G	A	18: 60,691,208	T799I	probably benign	Het
Npffr2	A	T	5: 89,568,065	I84F	probably damaging	Het
Nphp3	G	A	9: 104,008,243	V167M	probably damaging	Het
Nup107	C	A	10: 117,774,475	R354L	possibly damaging	Het
Olfml2a	T	C	2: 38,941,687	C93R	probably damaging	Het
Olfr1145	A	G	2: 87,810,341	I174V	probably benign	Het
Olfr1157	A	T	2: 87,962,832	V20D	probably benign	Het
Olfr384	C	G	11: 73,602,805	S75C	possibly damaging	Het
Pappa	T	A	4: 65,297,257	L1134M	probably damaging	Het
Plscr4	T	G	9: 92,488,630	F217V	possibly damaging	Het
Pnpla8	T	A	12: 44,308,057	Y667N	probably benign	Het
Polg	A	G	7: 79,464,928	L95P	probably damaging	Het
Psg20	T	G	7: 18,682,718	I158L	probably damaging	Het
Pwwp2a	A	G	11: 43,705,318	S437G	probably benign	Het
Rinl	A	G	7: 28,796,743	E383G	probably damaging	Het
Ror1	A	G	4: 100,442,093	M888V	probably benign	Het
Rps12	A	T	10: 23,786,878	I22K	possibly damaging	Het
Rtca	C	A	3: 116,497,674	R219L	possibly damaging	Het
Ryr2	G	A	13: 11,712,195	P2427S	probably damaging	Het
Slc10a6	A	G	5: 103,609,056	Y281H	probably benign	Het
Slc39a11	A	G	11: 113,369,803	S176P	probably benign	Het
Slfn10-ps	A	G	11: 83,030,342		noncoding transcript	Het
Spef2	T	C	15: 9,729,661	T124A	possibly damaging	Het
Sult2a4	G	T	7: 13,915,260	P207Q	probably damaging	Het
Tas1r3	G	A	4: 155,860,470	R765C	probably damaging	Het
Tcstv1	T	C	13: 119,893,746	T117A	probably damaging	Het
Tha1	A	G	11: 117,869,774	V208A	probably damaging	Het
Tmbim4	T	A	10: 120,224,753	I215N	probably damaging	Het
Tmem202	T	A	9: 59,520,200	I122F	probably benign	Het
Tomm70a	T	C	16: 57,121,871	S4P	unknown	Het
Tpcn2	A	G	7: 145,273,975		probably benign	Het
Trim36	A	T	18: 46,212,337	F10I	probably benign	Het
Usp30	A	G	5: 114,111,163	E176G	probably damaging	Het
Usp8	T	G	2: 126,737,575		probably null	Het
Vmn1r32	T	A	6: 66,553,549	Y81F	probably benign	Het
Vps36	G	T	8: 22,218,289		probably null	Het
Wnt3	A	G	11: 103,812,648	H319R	possibly damaging	Het
Zfp319	A	T	8: 95,323,763		probably benign	Het
Zfp408	T	C	2: 91,645,174	E545G	probably damaging	Het
Zfp799	C	T	17: 32,819,498	R598Q	possibly damaging	Het
Zfp831	T	C	2: 174,648,124	V1228A	probably benign	Het
Zfp938	T	C	10: 82,226,042	D248G	probably benign	Het

Other mutations in Rdx

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00161:Rdx	APN	9	52086346	missense	probably damaging	1.00
IGL02088:Rdx	APN	9	52060883	utr 5 prime	probably benign
IGL02522:Rdx	APN	9	52068204	missense	possibly damaging	0.92
R0731:Rdx	UTSW	9	52068218	missense	probably benign	0.05
R0748:Rdx	UTSW	9	52064860	missense	possibly damaging	0.87
R0831:Rdx	UTSW	9	52065817	missense	probably damaging	1.00
R1605:Rdx	UTSW	9	52063591	missense	probably damaging	1.00
R1688:Rdx	UTSW	9	52060911	splice site	probably benign
R2363:Rdx	UTSW	9	52068873	missense	probably damaging	1.00
R2899:Rdx	UTSW	9	52068911	splice site	probably benign
R4184:Rdx	UTSW	9	52067380	missense	probably damaging	1.00
R4569:Rdx	UTSW	9	52068841	missense	probably benign	0.07
R4607:Rdx	UTSW	9	52068837	missense	probably damaging	0.99
R4760:Rdx	UTSW	9	52065874	missense	probably benign	0.02
R4820:Rdx	UTSW	9	52063591	missense	probably damaging	1.00
R4966:Rdx	UTSW	9	52075009	missense	probably benign	0.00
R6707:Rdx	UTSW	9	52063654	missense	probably damaging	1.00
R7136:Rdx	UTSW	9	52086445	missense	probably damaging	1.00
R7308:Rdx	UTSW	9	52068870	missense	probably damaging	0.98
R7597:Rdx	UTSW	9	52060896	missense	possibly damaging	0.84
R7835:Rdx	UTSW	9	52065788	missense	probably damaging	0.98
R7923:Rdx	UTSW	9	52065901	missense	possibly damaging	0.93
R8055:Rdx	UTSW	9	52086424	missense	probably damaging	1.00
R8057:Rdx	UTSW	9	52065646	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TGTGCAGTGACATCAGATTTCTAC -3'
(R):5'- CCTCACACTGCTCAAAAGGATG -3'

Sequencing Primer
(F):5'- CATGTTGAAATTGAGTAGCTGTGAAG -3'
(R):5'- GGATGAACCTGGTCCACTTC -3'

Posted On

2014-09-17