Mutagenetix > Incidental Mutation

Incidental Mutation 'R2401:Inpp4b'

248692

Institutional Source

Beutler Lab

Gene Symbol

Inpp4b

Ensembl Gene

ENSMUSG00000037940

Gene Name

inositol polyphosphate-4-phosphatase, type II

Synonyms

E130107I17Rik

MMRRC Submission

040367-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.268) question?

Stock #

R2401 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

82069185-82854543 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 82723968 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Valine at position 500 (D500V)

Ref Sequence

ENSEMBL: ENSMUSP00000150541 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000042529] [ENSMUST00000109851] [ENSMUST00000109852] [ENSMUST00000169116] [ENSMUST00000169387] [ENSMUST00000170160] [ENSMUST00000172031] [ENSMUST00000213285] [ENSMUST00000217122] [ENSMUST00000215332]

AlphaFold

Q6P1Y8

Predicted Effect

probably benign
Transcript: ENSMUST00000042529
AA Change: D483V

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000044466
Gene: ENSMUSG00000037940
AA Change: D483V

Domain	Start	End	E-Value	Type
C2	40	147	1.72e0	SMART
low complexity region	302	319	N/A	INTRINSIC
low complexity region	425	434	N/A	INTRINSIC
transmembrane domain	898	920	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000109851
AA Change: D368V

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000105477
Gene: ENSMUSG00000037940
AA Change: D368V

Domain	Start	End	E-Value	Type
low complexity region	22	35	N/A	INTRINSIC
low complexity region	187	204	N/A	INTRINSIC
low complexity region	310	319	N/A	INTRINSIC
transmembrane domain	783	805	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000109852
AA Change: D500V

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000105478
Gene: ENSMUSG00000037940
AA Change: D500V

Domain	Start	End	E-Value	Type
C2	40	164	5.29e0	SMART
low complexity region	319	336	N/A	INTRINSIC
low complexity region	442	451	N/A	INTRINSIC
transmembrane domain	915	937	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000169116
AA Change: D500V

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

SMART Domains

Protein: ENSMUSP00000131947
Gene: ENSMUSG00000037940
AA Change: D500V

Domain	Start	End	E-Value	Type
C2	40	164	5.29e0	SMART
low complexity region	319	336	N/A	INTRINSIC
low complexity region	442	451	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000169387

Predicted Effect

probably benign
Transcript: ENSMUST00000170160
AA Change: D315V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000132156
Gene: ENSMUSG00000037940
AA Change: D315V

Domain	Start	End	E-Value	Type
low complexity region	134	151	N/A	INTRINSIC
low complexity region	257	266	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000172031
AA Change: D500V

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

SMART Domains

Protein: ENSMUSP00000131324
Gene: ENSMUSG00000037940
AA Change: D500V

Domain	Start	End	E-Value	Type
C2	40	164	5.29e0	SMART
low complexity region	319	336	N/A	INTRINSIC
low complexity region	442	451	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000213285
AA Change: D500V

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

Predicted Effect

probably benign
Transcript: ENSMUST00000217122
AA Change: D500V

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

Predicted Effect

probably benign
Transcript: ENSMUST00000215332
AA Change: D500V

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

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 97.0%
20x: 94.0%

Validation Efficiency

100% (40/40)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] INPP4B encodes the inositol polyphosphate 4-phosphatase type II, one of the enzymes involved in phosphatidylinositol signaling pathways. This enzyme removes the phosphate group at position 4 of the inositol ring from inositol 3,4-bisphosphate. There is limited data to suggest that the human type II enzyme is subject to alternative splicing, as has been established for the type I enzyme. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit osteoporosis, reduced long bone length, increased osteoclast numbers and size, increased osteoblast numbers, and increased bone resorption and resorption. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 38 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca14	T	C	7: 119,882,312 (GRCm39)	L1158P	probably damaging	Het
Acnat1	A	T	4: 49,451,077 (GRCm39)	N11K	possibly damaging	Het
Ammecr1l	T	A	18: 31,909,056 (GRCm39)	I217N	possibly damaging	Het
Ankrd11	G	A	8: 123,635,473 (GRCm39)	R54*	probably null	Het
Ccdc178	C	T	18: 22,264,471 (GRCm39)		probably null	Het
Clcn7	T	C	17: 25,372,114 (GRCm39)	S425P	probably benign	Het
Cnmd	A	G	14: 79,894,045 (GRCm39)	V114A	probably damaging	Het
Col13a1	T	C	10: 61,686,941 (GRCm39)	T651A	unknown	Het
Col1a2	G	A	6: 4,518,822 (GRCm39)		probably benign	Het
Cyp3a25	T	C	5: 145,923,778 (GRCm39)		probably null	Het
Dmrta1	A	T	4: 89,579,853 (GRCm39)	D271V	probably benign	Het
Efcab3	T	A	11: 104,963,144 (GRCm39)		probably null	Het
Exo5	T	C	4: 120,779,194 (GRCm39)	I224V	probably damaging	Het
Fam162b	C	A	10: 51,463,314 (GRCm39)	A118S	probably damaging	Het
Glb1	A	G	9: 114,283,325 (GRCm39)	T406A	possibly damaging	Het
Grk3	T	C	5: 113,062,849 (GRCm39)	N666S	probably benign	Het
Hars2	T	C	18: 36,922,576 (GRCm39)	F370L	possibly damaging	Het
Ighv8-11	T	G	12: 115,531,223 (GRCm39)		probably benign	Het
Iho1	G	T	9: 108,290,205 (GRCm39)	T133N	possibly damaging	Het
Itgb4	A	G	11: 115,897,389 (GRCm39)	D1534G	possibly damaging	Het
Kcnk2	G	C	1: 189,072,214 (GRCm39)	T38S	possibly damaging	Het
Kif16b	C	T	2: 142,598,042 (GRCm39)	V527I	probably benign	Het
Kmt2b	A	G	7: 30,276,133 (GRCm39)	Y1789H	probably damaging	Het
Lpl	A	C	8: 69,353,895 (GRCm39)	D412A	possibly damaging	Het
Lrrc27	T	G	7: 138,803,529 (GRCm39)	L151R	probably damaging	Het
Muc17	T	C	5: 137,190,980 (GRCm39)		probably benign	Het
Nup205	T	A	6: 35,185,069 (GRCm39)	Y829*	probably null	Het
Obscn	T	C	11: 59,022,472 (GRCm39)	R758G	possibly damaging	Het
Olfm4	A	G	14: 80,259,192 (GRCm39)	Y447C	probably damaging	Het
Or4f57	T	C	2: 111,790,494 (GRCm39)	Y308C	probably benign	Het
Pcdhb6	T	C	18: 37,468,222 (GRCm39)	V381A	probably benign	Het
Prmt2	C	T	10: 76,061,249 (GRCm39)	W79*	probably null	Het
Skic2	T	C	17: 35,059,361 (GRCm39)	M1029V	probably benign	Het
Stil	A	G	4: 114,873,483 (GRCm39)	R369G	probably null	Het
Ttc41	T	C	10: 86,560,238 (GRCm39)	I387T	probably benign	Het
Tubgcp6	A	G	15: 88,987,187 (GRCm39)	L1262P	probably benign	Het
Vmn2r112	T	A	17: 22,822,096 (GRCm39)	V258E	probably damaging	Het
Zfp804b	T	C	5: 6,819,445 (GRCm39)	H1206R	probably damaging	Het

Other mutations in Inpp4b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00850:Inpp4b	APN	8	82,583,379 (GRCm39)	missense	probably damaging	1.00
IGL01481:Inpp4b	APN	8	82,724,009 (GRCm39)	missense	probably damaging	1.00
IGL01509:Inpp4b	APN	8	82,617,332 (GRCm39)	splice site	probably benign
IGL01515:Inpp4b	APN	8	82,679,340 (GRCm39)	missense	possibly damaging	0.68
IGL01607:Inpp4b	APN	8	82,737,292 (GRCm39)	missense	probably benign	0.03
IGL01643:Inpp4b	APN	8	82,798,400 (GRCm39)	missense	probably damaging	0.97
IGL01736:Inpp4b	APN	8	82,723,968 (GRCm39)	missense	probably benign	0.00
IGL02154:Inpp4b	APN	8	82,696,130 (GRCm39)	splice site	probably benign
IGL02327:Inpp4b	APN	8	82,768,591 (GRCm39)	missense	probably benign	0.01
IGL02413:Inpp4b	APN	8	82,759,800 (GRCm39)	missense	probably benign
IGL02652:Inpp4b	APN	8	82,497,429 (GRCm39)	splice site	probably benign
IGL02678:Inpp4b	APN	8	82,583,373 (GRCm39)	missense	probably damaging	1.00
IGL03146:Inpp4b	APN	8	82,470,410 (GRCm39)	missense	possibly damaging	0.61
LCD18:Inpp4b	UTSW	8	82,419,639 (GRCm39)	intron	probably benign
PIT4280001:Inpp4b	UTSW	8	82,761,046 (GRCm39)	missense	probably benign	0.00
PIT4480001:Inpp4b	UTSW	8	82,772,896 (GRCm39)	missense	probably damaging	1.00
PIT4504001:Inpp4b	UTSW	8	82,768,564 (GRCm39)	missense	probably damaging	1.00
R0083:Inpp4b	UTSW	8	82,468,091 (GRCm39)	missense	possibly damaging	0.77
R0212:Inpp4b	UTSW	8	82,497,546 (GRCm39)	missense	probably benign	0.00
R0285:Inpp4b	UTSW	8	82,761,145 (GRCm39)	splice site	probably benign
R0363:Inpp4b	UTSW	8	82,610,886 (GRCm39)	splice site	probably benign
R0364:Inpp4b	UTSW	8	82,723,943 (GRCm39)	missense	probably benign	0.09
R0471:Inpp4b	UTSW	8	82,768,528 (GRCm39)	missense	possibly damaging	0.94
R0550:Inpp4b	UTSW	8	82,723,966 (GRCm39)	missense	probably benign	0.00
R0562:Inpp4b	UTSW	8	82,494,780 (GRCm39)	missense	possibly damaging	0.88
R0661:Inpp4b	UTSW	8	82,468,091 (GRCm39)	missense	possibly damaging	0.77
R0693:Inpp4b	UTSW	8	82,723,943 (GRCm39)	missense	probably benign	0.09
R1081:Inpp4b	UTSW	8	82,795,653 (GRCm39)	missense	probably damaging	0.97
R1251:Inpp4b	UTSW	8	82,617,382 (GRCm39)	missense	probably benign	0.01
R1374:Inpp4b	UTSW	8	82,470,445 (GRCm39)	critical splice donor site	probably null
R1445:Inpp4b	UTSW	8	82,679,463 (GRCm39)	splice site	probably null
R1465:Inpp4b	UTSW	8	82,494,786 (GRCm39)	missense	probably damaging	1.00
R1465:Inpp4b	UTSW	8	82,494,786 (GRCm39)	missense	probably damaging	1.00
R1647:Inpp4b	UTSW	8	82,583,403 (GRCm39)	splice site	probably benign
R1754:Inpp4b	UTSW	8	82,497,440 (GRCm39)	missense	probably damaging	1.00
R1759:Inpp4b	UTSW	8	82,494,732 (GRCm39)	missense	probably benign	0.06
R2085:Inpp4b	UTSW	8	82,678,903 (GRCm39)	missense	probably damaging	1.00
R2156:Inpp4b	UTSW	8	82,775,118 (GRCm39)	missense	probably damaging	1.00
R2160:Inpp4b	UTSW	8	82,848,004 (GRCm39)	nonsense	probably null
R2175:Inpp4b	UTSW	8	82,583,328 (GRCm39)	missense	probably damaging	1.00
R2191:Inpp4b	UTSW	8	82,723,931 (GRCm39)	missense	probably damaging	1.00
R2475:Inpp4b	UTSW	8	82,768,607 (GRCm39)	missense	probably benign	0.09
R2512:Inpp4b	UTSW	8	82,737,179 (GRCm39)	missense	probably damaging	1.00
R2919:Inpp4b	UTSW	8	82,711,958 (GRCm39)	missense	possibly damaging	0.93
R3021:Inpp4b	UTSW	8	82,629,467 (GRCm39)	missense	possibly damaging	0.47
R3423:Inpp4b	UTSW	8	82,678,890 (GRCm39)	missense	possibly damaging	0.63
R3777:Inpp4b	UTSW	8	82,768,621 (GRCm39)	missense	possibly damaging	0.89
R3778:Inpp4b	UTSW	8	82,768,621 (GRCm39)	missense	possibly damaging	0.89
R3794:Inpp4b	UTSW	8	82,759,845 (GRCm39)	missense	probably damaging	1.00
R3795:Inpp4b	UTSW	8	82,759,845 (GRCm39)	missense	probably damaging	1.00
R4590:Inpp4b	UTSW	8	82,468,040 (GRCm39)	start codon destroyed	probably null	1.00
R4602:Inpp4b	UTSW	8	82,696,164 (GRCm39)	missense	probably damaging	0.99
R4691:Inpp4b	UTSW	8	82,849,282 (GRCm39)	missense	probably damaging	1.00
R4924:Inpp4b	UTSW	8	82,849,253 (GRCm39)	missense	probably damaging	1.00
R4992:Inpp4b	UTSW	8	82,759,837 (GRCm39)	missense	probably damaging	1.00
R5219:Inpp4b	UTSW	8	82,610,785 (GRCm39)	missense	probably benign	0.01
R5228:Inpp4b	UTSW	8	82,494,744 (GRCm39)	missense	probably damaging	0.99
R5557:Inpp4b	UTSW	8	82,678,888 (GRCm39)	missense	probably damaging	0.99
R5627:Inpp4b	UTSW	8	82,470,445 (GRCm39)	critical splice donor site	probably benign
R5691:Inpp4b	UTSW	8	82,617,323 (GRCm39)	intron	probably benign
R6186:Inpp4b	UTSW	8	82,772,863 (GRCm39)	missense	probably damaging	0.99
R6213:Inpp4b	UTSW	8	82,724,019 (GRCm39)	missense	probably damaging	1.00
R6232:Inpp4b	UTSW	8	82,678,813 (GRCm39)	missense	probably damaging	1.00
R6283:Inpp4b	UTSW	8	82,497,462 (GRCm39)	missense	probably damaging	1.00
R6302:Inpp4b	UTSW	8	82,494,806 (GRCm39)	missense	probably benign	0.00
R6309:Inpp4b	UTSW	8	82,768,546 (GRCm39)	missense	probably damaging	1.00
R6360:Inpp4b	UTSW	8	82,629,481 (GRCm39)	missense	probably benign	0.20
R6477:Inpp4b	UTSW	8	82,571,343 (GRCm39)	splice site	probably null
R6773:Inpp4b	UTSW	8	82,583,249 (GRCm39)	intron	probably benign
R6968:Inpp4b	UTSW	8	82,571,086 (GRCm39)	missense	probably benign	0.18
R7147:Inpp4b	UTSW	8	82,629,400 (GRCm39)	missense	probably damaging	1.00
R7318:Inpp4b	UTSW	8	82,798,374 (GRCm39)	missense	probably damaging	1.00
R7409:Inpp4b	UTSW	8	82,679,314 (GRCm39)	splice site	probably null
R7455:Inpp4b	UTSW	8	82,798,332 (GRCm39)	missense	probably damaging	0.99
R7632:Inpp4b	UTSW	8	82,772,968 (GRCm39)	missense	probably damaging	1.00
R7844:Inpp4b	UTSW	8	82,467,949 (GRCm39)	start gained	probably benign
R7958:Inpp4b	UTSW	8	82,696,218 (GRCm39)	missense	probably damaging	1.00
R8440:Inpp4b	UTSW	8	82,768,524 (GRCm39)	missense	probably damaging	1.00
R9160:Inpp4b	UTSW	8	82,610,782 (GRCm39)	missense	possibly damaging	0.55
R9303:Inpp4b	UTSW	8	82,759,758 (GRCm39)	missense	probably damaging	1.00
R9390:Inpp4b	UTSW	8	82,497,522 (GRCm39)	missense	probably damaging	1.00
R9583:Inpp4b	UTSW	8	82,497,555 (GRCm39)	critical splice donor site	probably null
R9705:Inpp4b	UTSW	8	82,772,890 (GRCm39)	missense	probably benign	0.14
R9778:Inpp4b	UTSW	8	82,775,160 (GRCm39)	missense	probably benign
RF003:Inpp4b	UTSW	8	82,696,150 (GRCm39)	nonsense	probably null
Z1088:Inpp4b	UTSW	8	82,795,560 (GRCm39)	critical splice acceptor site	probably null
Z1176:Inpp4b	UTSW	8	82,795,630 (GRCm39)	missense	possibly damaging	0.60

Predicted Primers

PCR Primer
(F):5'- GGGCCTTTTCCACCACACA -3'
(R):5'- AGGATGCATAGGATGATCAGGT -3'

Sequencing Primer
(F):5'- TCTATGCAGAGATGCCTACCATGG -3'
(R):5'- GCATAGGATGATCAGGTTTTCTTTTG -3'

Posted On

2014-11-11