Mutagenetix > Incidental Mutation

Incidental Mutation 'R0103:Cldn22'

34476

Institutional Source

Beutler Lab

Gene Symbol

Cldn22

Ensembl Gene

ENSMUSG00000038064

Gene Name

claudin 22

Synonyms

5330431C14Rik, 9530051B05Rik, 2210404A22Rik

MMRRC Submission

038389-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.096) question?

Stock #

R0103 (G1)

Quality Score

225

Status

Validated (trace)

Chromosome

Chromosomal Location

48277517-48278511 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 48277589 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Methionine at position 9 (T9M)

Ref Sequence

ENSEMBL: ENSMUSP00000041676 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000038693] [ENSMUST00000057561] [ENSMUST00000079639]

AlphaFold

Q9D7U6

Predicted Effect

probably benign
Transcript: ENSMUST00000038693
AA Change: T9M

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000041676
Gene: ENSMUSG00000038064
AA Change: T9M

Domain	Start	End	E-Value	Type
Pfam:PMP22_Claudin	7	183	6.2e-23	PFAM
Pfam:Claudin_2	18	184	1.8e-9	PFAM
low complexity region	185	197	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000057561

SMART Domains

Protein: ENSMUSP00000056121
Gene: ENSMUSG00000031563

Domain	Start	End	E-Value	Type
WW	11	43	3.92e-11	SMART
WW	58	90	4.65e-4	SMART
low complexity region	143	156	N/A	INTRINSIC
coiled coil region	162	194	N/A	INTRINSIC
coiled coil region	223	254	N/A	INTRINSIC
coiled coil region	302	333	N/A	INTRINSIC
low complexity region	341	358	N/A	INTRINSIC
coiled coil region	359	423	N/A	INTRINSIC
low complexity region	540	567	N/A	INTRINSIC
C2	713	818	5.29e0	SMART
coiled coil region	857	884	N/A	INTRINSIC
coiled coil region	1067	1144	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000079639

SMART Domains

Protein: ENSMUSP00000078584
Gene: ENSMUSG00000061974

Domain	Start	End	E-Value	Type
Pfam:PMP22_Claudin	7	183	9.1e-25	PFAM
Pfam:Claudin_2	18	184	2.2e-12	PFAM

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 99.3%
3x: 98.6%
10x: 97.0%
20x: 94.8%

Validation Efficiency

99% (84/85)

MGI Phenotype

FUNCTION: This gene encodes a member of the claudin family. Claudins are integral membrane proteins and components of tight junction strands. Tight junction strands serve as a physical barrier to prevent solutes and water from passing freely through the paracellular space between epithelial or endothelial cell sheets, and also play critical roles in maintaining cell polarity and signal transductions. This gene is intronless and overlaps the 3' UTR of the Wwc2 gene (GeneID: 52357) on the opposite strand. [provided by RefSeq, Aug 2010]

Allele List at MGI

Other mutations in this stock

Total: 84 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca13	A	C	11: 9,223,951 (GRCm39)	R443S	probably damaging	Het
Anapc1	T	C	2: 128,522,372 (GRCm39)		probably benign	Het
Aqr	T	A	2: 113,979,497 (GRCm39)	I313F	probably damaging	Het
Arfgap3	A	T	15: 83,206,922 (GRCm39)		probably benign	Het
Asah2	G	T	19: 31,996,377 (GRCm39)	H374N	probably benign	Het
Avl9	G	T	6: 56,713,468 (GRCm39)	R242L	probably benign	Het
Ccdc106	C	A	7: 5,060,544 (GRCm39)	Q35K	probably benign	Het
Ccm2l	G	T	2: 152,909,839 (GRCm39)	E64*	probably null	Het
Cep85l	A	T	10: 53,154,270 (GRCm39)	D776E	possibly damaging	Het
Cfap52	T	A	11: 67,815,951 (GRCm39)	I611F	possibly damaging	Het
Coa7	T	C	4: 108,195,338 (GRCm39)	L89P	possibly damaging	Het
Cox7a2l	A	T	17: 83,821,701 (GRCm39)	Y2N	probably damaging	Het
Ctns	A	C	11: 73,076,137 (GRCm39)	I299M	probably damaging	Het
Cyp27a1	A	C	1: 74,775,074 (GRCm39)	E301A	probably benign	Het
Cyp2b13	A	T	7: 25,788,135 (GRCm39)	K421M	probably damaging	Het
Cyp4f40	G	T	17: 32,895,282 (GRCm39)	C468F	probably damaging	Het
Cyp4f40	C	A	17: 32,895,283 (GRCm39)	C468*	probably null	Het
Dcun1d5	G	A	9: 7,188,788 (GRCm39)	C74Y	probably damaging	Het
Dennd4c	A	G	4: 86,730,683 (GRCm39)	Y860C	probably benign	Het
Dgkz	T	C	2: 91,764,550 (GRCm39)	T1028A	probably benign	Het
Dhx58	T	C	11: 100,586,096 (GRCm39)	T642A	probably damaging	Het
Dlg4	A	G	11: 69,922,019 (GRCm39)	Y87C	probably damaging	Het
Dnah6	C	T	6: 73,069,155 (GRCm39)	E2511K	probably damaging	Het
Entpd5	C	A	12: 84,443,717 (GRCm39)	E9*	probably null	Het
Fbln2	A	C	6: 91,248,532 (GRCm39)	I1066L	probably benign	Het
Fhl2	C	T	1: 43,192,381 (GRCm39)	R4H	probably benign	Het
Frmpd1	T	A	4: 45,229,884 (GRCm39)	I17K	probably damaging	Het
Galnt2l	A	G	8: 122,996,472 (GRCm39)		probably benign	Het
Gbp7	T	A	3: 142,252,299 (GRCm39)	N627K	probably benign	Het
Gnptab	A	G	10: 88,265,381 (GRCm39)	Y331C	probably damaging	Het
Hdac4	T	C	1: 91,903,366 (GRCm39)	E521G	possibly damaging	Het
Hibadh	T	A	6: 52,534,862 (GRCm39)	M173L	probably benign	Het
Iba57	C	T	11: 59,054,439 (GRCm39)	A27T	probably benign	Het
Itga1	T	C	13: 115,152,790 (GRCm39)	I211V	probably benign	Het
Keg1	A	T	19: 12,696,280 (GRCm39)	I155F	possibly damaging	Het
Krt84	T	C	15: 101,438,671 (GRCm39)	E272G	probably damaging	Het
Lrp2	C	A	2: 69,307,384 (GRCm39)	V2892L	probably benign	Het
Ltb	A	G	17: 35,414,016 (GRCm39)		probably benign	Het
Masp1	G	A	16: 23,276,768 (GRCm39)	P579L	probably damaging	Het
Mtor	T	A	4: 148,618,359 (GRCm39)	M1724K	probably benign	Het
Myo3a	T	G	2: 22,436,360 (GRCm39)		probably benign	Het
Myo9b	C	T	8: 71,776,493 (GRCm39)		probably benign	Het
Ncor1	G	T	11: 62,233,871 (GRCm39)	Q444K	possibly damaging	Het
Nek7	A	T	1: 138,471,980 (GRCm39)	C53*	probably null	Het
Obscn	G	T	11: 58,953,522 (GRCm39)	Y4044*	probably null	Het
Or5b105	G	A	19: 13,080,642 (GRCm39)	R3C	possibly damaging	Het
Pcdh15	A	T	10: 74,046,257 (GRCm39)	D178V	probably damaging	Het
Pcsk6	T	C	7: 65,578,845 (GRCm39)		probably benign	Het
Phxr4	T	C	9: 13,343,087 (GRCm39)		probably benign	Het
Pkhd1	T	A	1: 20,593,583 (GRCm39)	D1510V	probably benign	Het
Pkhd1l1	T	C	15: 44,460,537 (GRCm39)	C4249R	probably benign	Het
Plxnb2	A	G	15: 89,045,972 (GRCm39)	Y968H	possibly damaging	Het
Prpf39	T	C	12: 65,102,057 (GRCm39)	V378A	possibly damaging	Het
Psd2	A	G	18: 36,137,770 (GRCm39)	N455S	probably damaging	Het
Ptch2	C	A	4: 116,966,622 (GRCm39)		probably benign	Het
Rab4b	A	G	7: 26,873,927 (GRCm39)	I117T	probably benign	Het
Rad9b	A	T	5: 122,469,590 (GRCm39)	V348E	probably damaging	Het
Rcor1	T	C	12: 111,076,212 (GRCm39)		probably benign	Het
Rhoc	A	T	3: 104,699,307 (GRCm39)	E32V	possibly damaging	Het
Rnf40	T	G	7: 127,199,743 (GRCm39)	V925G	probably damaging	Het
Rptor	G	T	11: 119,775,793 (GRCm39)	R988L	probably benign	Het
Slc25a32	A	T	15: 38,963,292 (GRCm39)	Y176*	probably null	Het
Slc7a1	T	A	5: 148,289,236 (GRCm39)	K4*	probably null	Het
Ss18	A	C	18: 14,812,478 (GRCm39)	Y38D	probably damaging	Het
Syt4	T	A	18: 31,580,273 (GRCm39)		probably benign	Het
Taar4	A	T	10: 23,837,304 (GRCm39)	N305Y	probably damaging	Het
Taar7b	A	T	10: 23,876,192 (GRCm39)	Y119F	probably benign	Het
Tcaf1	G	T	6: 42,663,324 (GRCm39)	D185E	probably benign	Het
Tmem138	T	C	19: 10,552,316 (GRCm39)	N62S	possibly damaging	Het
Tnfaip2	C	T	12: 111,412,244 (GRCm39)	T215M	probably benign	Het
Tnfrsf21	C	T	17: 43,349,104 (GRCm39)	H239Y	probably benign	Het
Tnfrsf25	C	T	4: 152,201,405 (GRCm39)	P65S	possibly damaging	Het
Trp53bp1	A	T	2: 121,067,240 (GRCm39)	S495R	possibly damaging	Het
Trpv3	T	C	11: 73,184,805 (GRCm39)	F597S	probably damaging	Het
Tsc22d4	A	C	5: 137,745,378 (GRCm39)	M1L	possibly damaging	Het
Ttc39a	A	G	4: 109,278,650 (GRCm39)		probably null	Het
Ttn	T	G	2: 76,591,570 (GRCm39)	H21033P	probably damaging	Het
Ugt2a3	A	G	5: 87,484,577 (GRCm39)	V149A	possibly damaging	Het
Ush2a	T	G	1: 188,051,267 (GRCm39)	I251R	possibly damaging	Het
Vamp4	T	C	1: 162,417,108 (GRCm39)	C114R	possibly damaging	Het
Wdr33	T	C	18: 31,966,388 (GRCm39)	V135A	probably damaging	Het
Zc3h13	T	A	14: 75,567,908 (GRCm39)	V1067E	probably damaging	Het
Zcwpw1	G	A	5: 137,808,375 (GRCm39)	W274*	probably null	Het
Zfp219	T	A	14: 52,244,163 (GRCm39)	H627L	probably damaging	Het

Other mutations in Cldn22

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
BB002:Cldn22	UTSW	8	48,278,222 (GRCm39)	missense	probably benign	0.16
BB012:Cldn22	UTSW	8	48,278,222 (GRCm39)	missense	probably benign	0.16
R0103:Cldn22	UTSW	8	48,277,589 (GRCm39)	missense	probably benign
R4907:Cldn22	UTSW	8	48,277,742 (GRCm39)	missense	probably benign	0.03
R7925:Cldn22	UTSW	8	48,278,222 (GRCm39)	missense	probably benign	0.16
R9720:Cldn22	UTSW	8	48,277,786 (GRCm39)	missense	probably benign	0.02

Predicted Primers

PCR Primer
(F):5'- TGCTCTGCACAAAACTGAGCCC -3'
(R):5'- AGTCAAAGTCCTTGCATTGCCTCC -3'

Sequencing Primer
(F):5'- CGCTTCTGAAACCTTTCAATATGG -3'
(R):5'- CCGACTTCCTCCTGGATGAC -3'

Posted On

2013-05-09