Mutagenetix > Incidental Mutation

Incidental Mutation 'R1499:Cldn12'

168684

Institutional Source

Beutler Lab

Gene Symbol

Cldn12

Ensembl Gene

ENSMUSG00000046798

Gene Name

claudin 12

Synonyms

MMRRC Submission

039550-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R1499 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

5555015-5564976 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 5557900 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Phenylalanine to Isoleucine at position 176 (F176I)

Ref Sequence

ENSEMBL: ENSMUSP00000136988 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000060947] [ENSMUST00000115445] [ENSMUST00000115446] [ENSMUST00000125110] [ENSMUST00000179804]

AlphaFold

Q9ET43

Predicted Effect

probably benign
Transcript: ENSMUST00000060947
AA Change: F176I

PolyPhen 2 Score 0.280 (Sensitivity: 0.91; Specificity: 0.88)

SMART Domains

Protein: ENSMUSP00000061928
Gene: ENSMUSG00000046798
AA Change: F176I

Domain	Start	End	E-Value	Type
transmembrane domain	7	29	N/A	INTRINSIC
transmembrane domain	85	107	N/A	INTRINSIC
transmembrane domain	134	156	N/A	INTRINSIC
transmembrane domain	176	198	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000115445
AA Change: F176I

PolyPhen 2 Score 0.280 (Sensitivity: 0.91; Specificity: 0.88)

SMART Domains

Protein: ENSMUSP00000111105
Gene: ENSMUSG00000046798
AA Change: F176I

Domain	Start	End	E-Value	Type
transmembrane domain	7	29	N/A	INTRINSIC
transmembrane domain	85	107	N/A	INTRINSIC
transmembrane domain	134	156	N/A	INTRINSIC
transmembrane domain	176	198	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000115446
AA Change: F176I

PolyPhen 2 Score 0.280 (Sensitivity: 0.91; Specificity: 0.88)

SMART Domains

Protein: ENSMUSP00000111106
Gene: ENSMUSG00000046798
AA Change: F176I

Domain	Start	End	E-Value	Type
transmembrane domain	7	29	N/A	INTRINSIC
transmembrane domain	85	107	N/A	INTRINSIC
transmembrane domain	134	156	N/A	INTRINSIC
transmembrane domain	176	198	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000125110

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000134931

Predicted Effect

probably benign
Transcript: ENSMUST00000179804
AA Change: F176I

PolyPhen 2 Score 0.280 (Sensitivity: 0.91; Specificity: 0.88)

SMART Domains

Protein: ENSMUSP00000136988
Gene: ENSMUSG00000046798
AA Change: F176I

Domain	Start	End	E-Value	Type
transmembrane domain	7	29	N/A	INTRINSIC
transmembrane domain	85	107	N/A	INTRINSIC
transmembrane domain	134	156	N/A	INTRINSIC
transmembrane domain	176	198	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000198303

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 99.1%
3x: 98.3%
10x: 96.4%
20x: 93.4%

Validation Efficiency

99% (83/84)

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, along with several other family members, is expressed in the inner ear. The protein encoded by this gene and another family member, claudin 2, are critical for vitamin D-dependent Ca2+ absorption between enterocytes. Multiple alternatively spliced transcript variants encoding the same protein have been found. [provided by RefSeq, Oct 2011]

Allele List at MGI

Other mutations in this stock

Total: 81 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca9	T	A	11: 110,030,458 (GRCm39)	Y763F	probably benign	Het
Abcb10	C	T	8: 124,688,791 (GRCm39)	G495D	probably damaging	Het
Actl11	A	G	9: 107,808,682 (GRCm39)	T1002A	probably damaging	Het
Ampd1	T	A	3: 102,998,980 (GRCm39)	N378K	probably damaging	Het
Arhgap42	A	G	9: 9,033,587 (GRCm39)		probably benign	Het
Arhgap6	C	A	X: 167,579,499 (GRCm39)	P95T	possibly damaging	Het
Atg14	T	C	14: 47,798,102 (GRCm39)	N87S	probably benign	Het
Atp9b	C	T	18: 80,805,353 (GRCm39)	C735Y	probably damaging	Het
Atp9b	T	A	18: 80,822,122 (GRCm39)	T110S	probably benign	Het
Birc6	T	G	17: 74,919,314 (GRCm39)	L221R	probably damaging	Het
Ces1c	A	G	8: 93,854,233 (GRCm39)	F101L	probably benign	Het
Cfap91	A	G	16: 38,141,762 (GRCm39)	V390A	probably damaging	Het
Chsy1	T	C	7: 65,821,750 (GRCm39)	Y662H	probably damaging	Het
Col5a2	A	G	1: 45,450,626 (GRCm39)	S374P	probably benign	Het
Col6a2	A	T	10: 76,439,544 (GRCm39)	V740E	probably damaging	Het
Cpne3	A	T	4: 19,526,336 (GRCm39)	I401K	probably damaging	Het
Cspp1	T	A	1: 10,159,191 (GRCm39)		probably null	Het
Ddn	G	A	15: 98,704,647 (GRCm39)	T215I	possibly damaging	Het
Dync1i1	T	C	6: 5,769,799 (GRCm39)		probably benign	Het
Dync2li1	T	C	17: 84,954,667 (GRCm39)		probably benign	Het
Eif2a	T	A	3: 58,445,005 (GRCm39)	L50*	probably null	Het
Elavl3	G	A	9: 21,929,875 (GRCm39)	A343V	probably damaging	Het
Fastkd1	T	C	2: 69,538,982 (GRCm39)		probably null	Het
Fgf8	C	A	19: 45,730,786 (GRCm39)	V80F	possibly damaging	Het
Fras1	A	T	5: 96,891,046 (GRCm39)	E2858D	probably benign	Het
Fshr	A	T	17: 89,293,529 (GRCm39)	L383Q	probably damaging	Het
Glb1	A	G	9: 114,246,171 (GRCm39)	K74R	probably benign	Het
Gmeb2	T	G	2: 180,897,019 (GRCm39)	M290L	probably benign	Het
Gnptg	A	G	17: 25,454,828 (GRCm39)		probably null	Het
Grik2	A	C	10: 49,008,871 (GRCm39)	S739A	probably damaging	Het
Grk2	T	A	19: 4,337,222 (GRCm39)	Q659L	probably benign	Het
Hdhd5	A	G	6: 120,491,473 (GRCm39)	V210A	probably damaging	Het
Hyal1	C	T	9: 107,455,091 (GRCm39)	L134F	probably damaging	Het
Itgb2	A	T	10: 77,381,987 (GRCm39)	K18N	possibly damaging	Het
Jam3	A	T	9: 27,017,701 (GRCm39)	I29K	possibly damaging	Het
Kcnh3	C	A	15: 99,137,796 (GRCm39)	D830E	probably benign	Het
Kcnmb4	T	C	10: 116,309,203 (GRCm39)	D75G	possibly damaging	Het
Kdm4b	A	G	17: 56,707,025 (GRCm39)	Y981C	probably damaging	Het
Klk1b26	C	A	7: 43,665,810 (GRCm39)	D207E	probably benign	Het
Kmt2a	G	T	9: 44,759,563 (GRCm39)	T762N	probably benign	Het
Kmt2d	A	G	15: 98,742,819 (GRCm39)		probably benign	Het
Lama4	T	C	10: 38,964,876 (GRCm39)	S1414P	possibly damaging	Het
Lce1f	C	G	3: 92,626,276 (GRCm39)	C127S	unknown	Het
Map7d1	A	G	4: 126,128,558 (GRCm39)		probably null	Het
Ninl	T	C	2: 150,822,096 (GRCm39)	D2G	possibly damaging	Het
Or2w1b	T	A	13: 21,300,303 (GRCm39)	M147K	probably benign	Het
Or5k3	A	G	16: 58,969,287 (GRCm39)	T25A	probably benign	Het
Or5m11b	C	T	2: 85,806,372 (GRCm39)	P262S	possibly damaging	Het
Or6n1	T	A	1: 173,916,813 (GRCm39)	L69*	probably null	Het
Or8g18	G	C	9: 39,149,547 (GRCm39)	P58A	probably benign	Het
Pax8	A	G	2: 24,319,608 (GRCm39)	Y381H	possibly damaging	Het
Pde7a	T	C	3: 19,314,408 (GRCm39)	I63V	possibly damaging	Het
Pgm3	A	T	9: 86,452,340 (GRCm39)	F40Y	probably benign	Het
Phrf1	G	T	7: 140,836,564 (GRCm39)	D78Y	probably damaging	Het
Plekhg1	C	T	10: 3,890,538 (GRCm39)		probably benign	Het
Prss59	A	T	6: 40,898,652 (GRCm39)	S199T	probably benign	Het
Pum1	T	C	4: 130,446,567 (GRCm39)	S209P	probably damaging	Het
Qtrt2	A	T	16: 43,689,337 (GRCm39)	F220L	probably benign	Het
Rgs9	A	G	11: 109,159,747 (GRCm39)		probably null	Het
Rin3	A	G	12: 102,335,018 (GRCm39)	T230A	unknown	Het
Ros1	A	T	10: 51,974,773 (GRCm39)	V1604E	possibly damaging	Het
Rpp14	A	G	14: 8,090,528 (GRCm38)	M151V	probably benign	Het
Sacs	T	A	14: 61,451,153 (GRCm39)	F4400I	possibly damaging	Het
Scamp1	C	T	13: 94,361,437 (GRCm39)	V148I	probably benign	Het
Slc13a5	A	G	11: 72,141,557 (GRCm39)	C428R	probably damaging	Het
Slc43a2	T	G	11: 75,453,733 (GRCm39)		probably null	Het
Smarcc2	T	A	10: 128,299,741 (GRCm39)	N135K	probably damaging	Het
Snx15	G	C	19: 6,172,094 (GRCm39)	S116R	probably damaging	Het
Stag1	A	G	9: 100,737,885 (GRCm39)	E414G	possibly damaging	Het
Stag1	A	T	9: 100,769,426 (GRCm39)		probably benign	Het
Tmem106a	T	A	11: 101,481,263 (GRCm39)	L257Q	possibly damaging	Het
Tnc	C	T	4: 63,882,991 (GRCm39)	D1968N	probably benign	Het
Trim42	A	G	9: 97,248,138 (GRCm39)	L186P	possibly damaging	Het
Tshb	T	A	3: 102,685,624 (GRCm39)		probably benign	Het
Ttn	T	A	2: 76,584,484 (GRCm39)	D13881V	probably damaging	Het
Uqcrc2	T	C	7: 120,239,506 (GRCm39)	V56A	probably benign	Het
Uty	G	A	Y: 1,197,228 (GRCm39)	T113I	probably damaging	Het
Vps13c	A	G	9: 67,864,787 (GRCm39)	E3032G	probably benign	Het
Wfdc9	T	G	2: 164,493,729 (GRCm39)		probably benign	Het
Zc3h7a	G	A	16: 10,980,520 (GRCm39)	T31I	probably damaging	Het
Zfp462	T	C	4: 55,060,046 (GRCm39)	S1191P	probably damaging	Het

Other mutations in Cldn12

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL03323:Cldn12	APN	5	5,558,421 (GRCm39)	missense	probably damaging	1.00
lame	UTSW	5	5,558,385 (GRCm39)	missense	probably damaging	1.00
R1971:Cldn12	UTSW	5	5,558,137 (GRCm39)	missense	probably benign	0.16
R2350:Cldn12	UTSW	5	5,557,845 (GRCm39)	missense	possibly damaging	0.55
R4450:Cldn12	UTSW	5	5,558,398 (GRCm39)	missense	probably damaging	0.99
R4665:Cldn12	UTSW	5	5,558,385 (GRCm39)	missense	probably damaging	1.00
R4724:Cldn12	UTSW	5	5,558,385 (GRCm39)	missense	probably damaging	1.00
R4725:Cldn12	UTSW	5	5,558,385 (GRCm39)	missense	probably damaging	1.00
R4728:Cldn12	UTSW	5	5,558,385 (GRCm39)	missense	probably damaging	1.00
R6961:Cldn12	UTSW	5	5,557,707 (GRCm39)	missense	probably damaging	1.00
R7485:Cldn12	UTSW	5	5,558,008 (GRCm39)	missense	probably benign	0.06
R7857:Cldn12	UTSW	5	5,558,209 (GRCm39)	missense	probably benign

Predicted Primers

PCR Primer
(F):5'- TCGATTTCAATGGCAGAGAGGCG -3'
(R):5'- AGAACCTGACGATTTACACGGGC -3'

Sequencing Primer
(F):5'- GCGGGACCGTGATGAATAG -3'
(R):5'- GAATGTGTAACACGGCCTTC -3'

Posted On

2014-04-13