Mutagenetix > Incidental Mutations

Incidental Mutation 'R0625:Itih2'

57392

Institutional Source

Beutler Lab

Gene Symbol

Itih2

Ensembl Gene

ENSMUSG00000037254

Gene Name

inter-alpha trypsin inhibitor, heavy chain 2

Synonyms

Itih-2, Intin2

MMRRC Submission

038814-MU

Accession Numbers

Is this an essential gene?

Probably non essential (E-score: 0.122) question?

Stock #

R0625 (G1)

Quality Score

129

Status

Not validated

Chromosome

Chromosomal Location

10094593-10131396 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 10123414 bp

Zygosity

Heterozygous

Amino Acid Change

Valine to Isoleucine at position 159 (V159I)

Ref Sequence

ENSEMBL: ENSMUSP00000124636 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000042290] [ENSMUST00000155809] [ENSMUST00000161909]

Predicted Effect

probably benign
Transcript: ENSMUST00000042290
AA Change: V159I

PolyPhen 2 Score 0.058 (Sensitivity: 0.94; Specificity: 0.84)

SMART Domains

Protein: ENSMUSP00000046530
Gene: ENSMUSG00000037254
AA Change: V159I

Domain	Start	End	E-Value	Type
signal peptide	1	22	N/A	INTRINSIC
VIT	60	189	4.35e-77	SMART
VWA	312	498	6.6e-32	SMART
Pfam:ITI_HC_C	740	925	1.7e-75	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000155809
AA Change: V159I

PolyPhen 2 Score 0.485 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000124636
Gene: ENSMUSG00000037254
AA Change: V159I

Domain	Start	End	E-Value	Type
signal peptide	1	22	N/A	INTRINSIC
VIT	60	189	4.35e-77	SMART
VWA	312	452	4.51e-7	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000161909

SMART Domains

Protein: ENSMUSP00000124880
Gene: ENSMUSG00000037254

Domain	Start	End	E-Value	Type
signal peptide	1	22	N/A	INTRINSIC
Blast:VIT	60	81	1e-6	BLAST

Coding Region Coverage

1x: 99.4%
3x: 98.9%
10x: 97.5%
20x: 95.2%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The inter-alpha-trypsin inhibitors (ITI) are a family of structurally related plasma serine protease inhibitors involved in extracellular matrix stabilization and in prevention of tumor metastasis. The ITI family contains multiple proteins made up of a light chain (see MIM 176870) and a variable number of heavy chains (Salier et al., 1987 [PubMed 2446322]; Himmelfarb et al., 2004 [PubMed 14744536]).[supplied by OMIM, Nov 2009]

Allele List at MGI

Other mutations in this stock

Total: 55 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930550C14Rik	T	C	9: 53,408,065	S2P	probably benign	Het
Abca16	A	C	7: 120,435,893	T301P	probably damaging	Het
Acer2	A	G	4: 86,887,162	D121G	possibly damaging	Het
Adgrd1	T	C	5: 129,171,931		probably null	Het
Arhgap11a	T	C	2: 113,841,711	I249V	probably benign	Het
Arhgap22	A	G	14: 33,366,714	E219G	probably benign	Het
C2cd4b	T	A	9: 67,759,751	S10T	probably benign	Het
Cnot6	A	T	11: 49,683,171	I224N	probably damaging	Het
Ctrc	T	C	4: 141,841,518	T125A	probably damaging	Het
Cxxc5	T	G	18: 35,858,589	S14R	unknown	Het
Cyp4f37	T	G	17: 32,634,678	F445L	probably damaging	Het
Dcbld1	T	G	10: 52,312,850	I186S	probably benign	Het
Dmxl2	T	C	9: 54,382,702	T2510A	probably benign	Het
Dnah3	A	G	7: 120,071,887	I591T	possibly damaging	Het
Dock5	A	T	14: 67,841,163	I204N	probably benign	Het
Dysf	G	A	6: 84,111,987		probably null	Het
Erich5	A	G	15: 34,471,369	E248G	probably damaging	Het
Fam160a1	A	G	3: 85,730,500	V164A	possibly damaging	Het
Foxm1	A	G	6: 128,373,871	S712G	probably damaging	Het
Frmpd1	A	G	4: 45,284,055	T959A	probably benign	Het
Gfra4	C	T	2: 131,040,256	V277I	probably null	Het
Hacd4	T	C	4: 88,435,010	I82V	probably benign	Het
Itpr2	T	A	6: 146,166,651	M2410L	probably benign	Het
March11	A	G	15: 26,311,043	I202V	probably damaging	Het
March3	A	G	18: 56,811,830		probably null	Het
Med12l	G	A	3: 59,247,437	E1135K	probably damaging	Het
Mib2	C	T	4: 155,659,460	G42S	probably damaging	Het
Mlx	T	C	11: 101,087,782	L78P	possibly damaging	Het
Muc5b	T	C	7: 141,846,427	C473R	unknown	Het
N4bp2l1	T	A	5: 150,576,745	R66*	probably null	Het
Nes	A	G	3: 87,977,172	T913A	possibly damaging	Het
Oas1a	T	C	5: 120,899,259	E235G	probably damaging	Het
Olfr1104	T	A	2: 87,021,620	H308L	probably benign	Het
Olfr477	T	C	7: 107,991,189	S275P	probably damaging	Het
Olfr905	T	C	9: 38,473,208	S154P	possibly damaging	Het
Parn	C	T	16: 13,640,294	V286I	probably benign	Het
Paxip1	G	A	5: 27,765,942	Q470*	probably null	Het
Phc2	C	G	4: 128,723,710	H510D	possibly damaging	Het
Pla2g4f	T	A	2: 120,305,041	D384V	probably damaging	Het
Plpbp	A	T	8: 27,045,131	N68I	probably damaging	Het
Podxl2	G	A	6: 88,849,955	A123V	possibly damaging	Het
Pole	A	T	5: 110,325,550	T1737S	possibly damaging	Het
Ppp3cc	T	C	14: 70,225,027	E396G	probably damaging	Het
Pramel7	T	A	2: 87,491,008	I228F	probably benign	Het
Prl7d1	A	T	13: 27,710,140	C149S	probably benign	Het
Qtrt1	G	T	9: 21,418,288	M217I	probably benign	Het
Sec24a	T	A	11: 51,729,454	D456V	probably damaging	Het
Shox2	T	G	3: 66,981,544		probably null	Het
Skint2	T	A	4: 112,624,086	S49T	probably damaging	Het
Smarca5	A	G	8: 80,720,686		probably null	Het
Sorcs2	T	A	5: 36,024,572	D1068V	possibly damaging	Het
Tmem114	T	C	16: 8,412,102		probably null	Het
Ttc7b	T	A	12: 100,355,046	M24L	probably benign	Het
Ttll3	A	G	6: 113,408,903		probably null	Het
Usp7	C	T	16: 8,704,982	D102N	probably benign	Het

Other mutations in Itih2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01641:Itih2	APN	2	10110439	missense	probably benign	0.00
IGL01775:Itih2	APN	2	10129286	missense	probably benign	0.19
IGL02516:Itih2	APN	2	10097917	missense	probably benign	0.00
IGL02698:Itih2	APN	2	10130501	missense	probably damaging	1.00
IGL02747:Itih2	APN	2	10097945	missense	probably benign	0.35
IGL03162:Itih2	APN	2	10126244	missense	probably damaging	1.00
IGL03325:Itih2	APN	2	10106735	missense	probably damaging	1.00
R0226:Itih2	UTSW	2	10115299	missense	possibly damaging	0.71
R0316:Itih2	UTSW	2	10105246	missense	possibly damaging	0.67
R0415:Itih2	UTSW	2	10105615	unclassified	probably benign
R0612:Itih2	UTSW	2	10117394	missense	probably benign	0.16
R0766:Itih2	UTSW	2	10097924	missense	probably benign	0.21
R1312:Itih2	UTSW	2	10097924	missense	probably benign	0.21
R1322:Itih2	UTSW	2	10109522	missense	probably damaging	1.00
R1521:Itih2	UTSW	2	10106747	missense	probably damaging	1.00
R1544:Itih2	UTSW	2	10105214	missense	probably benign	0.27
R1622:Itih2	UTSW	2	10102079	missense	probably benign	0.00
R1649:Itih2	UTSW	2	10105735	missense	probably benign	0.37
R2064:Itih2	UTSW	2	10130574	missense	possibly damaging	0.83
R2378:Itih2	UTSW	2	10094887	missense	probably damaging	1.00
R2893:Itih2	UTSW	2	10102197	missense	possibly damaging	0.79
R3732:Itih2	UTSW	2	10105670	missense	probably benign	0.00
R3732:Itih2	UTSW	2	10105670	missense	probably benign	0.00
R3733:Itih2	UTSW	2	10105670	missense	probably benign	0.00
R4195:Itih2	UTSW	2	10115285	missense	probably damaging	1.00
R4405:Itih2	UTSW	2	10106737	nonsense	probably null
R4585:Itih2	UTSW	2	10110400	missense	probably benign	0.00
R4586:Itih2	UTSW	2	10110400	missense	probably benign	0.00
R4610:Itih2	UTSW	2	10105160	missense	probably damaging	0.96
R5311:Itih2	UTSW	2	10110535	missense	probably benign	0.01
R5361:Itih2	UTSW	2	10096461	missense	probably benign	0.09
R5436:Itih2	UTSW	2	10105196	missense	probably benign	0.00
R5454:Itih2	UTSW	2	10097993	missense	probably null	0.00
R5580:Itih2	UTSW	2	10123476	missense	probably damaging	1.00
R5621:Itih2	UTSW	2	10102805	missense	probably benign	0.00
R5846:Itih2	UTSW	2	10097903	missense	probably benign	0.00
R6083:Itih2	UTSW	2	10108894	intron	probably benign
R6190:Itih2	UTSW	2	10098507	missense	probably benign	0.37
R6198:Itih2	UTSW	2	10098541	missense	probably benign	0.00
R6469:Itih2	UTSW	2	10123413	missense	possibly damaging	0.65
R6816:Itih2	UTSW	2	10105706	missense	probably damaging	1.00
R6820:Itih2	UTSW	2	10098098	missense	probably benign	0.00
R6853:Itih2	UTSW	2	10115266	missense	probably damaging	1.00
R7102:Itih2	UTSW	2	10105763	missense	probably benign	0.27
R7173:Itih2	UTSW	2	10105163	missense	probably damaging	1.00
R7387:Itih2	UTSW	2	10130508	missense	possibly damaging	0.63
R8021:Itih2	UTSW	2	10105652	missense	probably benign
R8065:Itih2	UTSW	2	10123483	missense	probably damaging	0.99
R8067:Itih2	UTSW	2	10123483	missense	probably damaging	0.99
R8110:Itih2	UTSW	2	10097137	missense	probably damaging	0.98
RF012:Itih2	UTSW	2	10117403	missense	possibly damaging	0.72

Predicted Primers

PCR Primer
(F):5'- GGGGTCTACCTACTTACAAGACAAGTCA -3'
(R):5'- CTCGCTTCCTGCAATTCAAAATGTTCA -3'

Sequencing Primer
(F):5'- CTTTAGGGAAACAGATACTGTGACC -3'
(R):5'- CCTGCAATTCAAAATGTTCATTGCC -3'

Posted On

2013-07-11