Mutagenetix > Incidental Mutation

Incidental Mutation 'R8831:Il1rn'

673799

Institutional Source

Beutler Lab

Gene Symbol

Il1rn

Ensembl Gene

ENSMUSG00000026981

Gene Name

interleukin 1 receptor antagonist

Synonyms

F630041P17Rik, IL-1ra

MMRRC Submission

068659-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.066) question?

Stock #

R8831 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

24226872-24241503 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 24239505 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Serine at position 134 (T134S)

Ref Sequence

ENSEMBL: ENSMUSP00000110126 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000114482] [ENSMUST00000114485] [ENSMUST00000114487] [ENSMUST00000142093]

AlphaFold

P25085

Predicted Effect

possibly damaging
Transcript: ENSMUST00000114482
AA Change: T134S

PolyPhen 2 Score 0.743 (Sensitivity: 0.85; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000110126
Gene: ENSMUSG00000026981
AA Change: T134S

Domain	Start	End	E-Value	Type
signal peptide	1	26	N/A	INTRINSIC
IL1	34	175	2.88e-70	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000114485
AA Change: T118S

PolyPhen 2 Score 0.889 (Sensitivity: 0.82; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000110129
Gene: ENSMUSG00000026981
AA Change: T118S

Domain	Start	End	E-Value	Type
IL1	18	159	2.88e-70	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000114487
AA Change: T115S

PolyPhen 2 Score 0.698 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000110131
Gene: ENSMUSG00000026981
AA Change: T115S

Domain	Start	End	E-Value	Type
IL1	15	156	2.88e-70	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000142093

SMART Domains

Protein: ENSMUSP00000141269
Gene: ENSMUSG00000026981

Domain	Start	End	E-Value	Type
PDB:1IRP\|A	8	50	1e-21	PDB
Blast:IL1	15	50	9e-20	BLAST
SCOP:d1ilr1_	16	50	3e-12	SMART

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.9%

Validation Efficiency

99% (81/82)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the interleukin 1 cytokine family. This protein inhibits the activities of interleukin 1, alpha (IL1A) and interleukin 1, beta (IL1B), and modulates a variety of interleukin 1 related immune and inflammatory responses. This gene and five other closely related cytokine genes form a gene cluster spanning approximately 400 kb on chromosome 2. A polymorphism of this gene is reported to be associated with increased risk of osteoporotic fractures and gastric cancer. Several alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Jan 2016]
PHENOTYPE: Nullizygous mutations of this gene may result in decreased body weight, increased inflammatory response to turpentine and LPS, decreased susceptibility to bacterial infection, psoriasis, aortitis, rheumatoid arthritis, and abnormal dendritic and CD4-positive T cell morphology. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 86 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
A230072I06Rik	A	T	8: 12,329,688 (GRCm39)	I48L	unknown	Het
Abcc3	A	C	11: 94,241,787 (GRCm39)	C1415G	probably damaging	Het
Abcf3	C	T	16: 20,369,214 (GRCm39)	R205C	probably damaging	Het
Abcg5	G	T	17: 84,976,423 (GRCm39)	H471Q	probably damaging	Het
Actl6b	G	A	5: 137,565,305 (GRCm39)	R363Q	probably damaging	Het
Adcy1	T	A	11: 7,111,362 (GRCm39)	D884E	probably benign	Het
Aldh3a1	A	G	11: 61,107,142 (GRCm39)	Y282C	probably damaging	Het
Amdhd2	A	G	17: 24,376,712 (GRCm39)		probably null	Het
Arfgef3	A	G	10: 18,528,491 (GRCm39)	S299P	possibly damaging	Het
Asic2	A	T	11: 81,858,726 (GRCm39)	N95K	probably damaging	Het
Atp2c2	A	G	8: 120,476,033 (GRCm39)		probably null	Het
Atrn	T	C	2: 130,748,521 (GRCm39)	L14P	probably benign	Het
C8b	A	G	4: 104,647,874 (GRCm39)	Y355C	probably damaging	Het
Carm1	A	G	9: 21,491,663 (GRCm39)	E244G	probably damaging	Het
Cd300c2	A	T	11: 114,891,844 (GRCm39)	C39*	probably null	Het
Cish	T	A	9: 107,177,671 (GRCm39)	F116I	probably damaging	Het
Clstn1	G	A	4: 149,730,780 (GRCm39)	R837Q	probably benign	Het
Cox10	A	G	11: 63,855,306 (GRCm39)	F325S	probably damaging	Het
Cplane1	T	C	15: 8,211,620 (GRCm39)	I320T	probably benign	Het
Ctps1	A	T	4: 120,424,507 (GRCm39)	S36T	possibly damaging	Het
Dchs2	T	C	3: 83,192,670 (GRCm39)	L1705P	probably benign	Het
Defb25	C	A	2: 152,464,899 (GRCm39)	V17L	probably benign	Het
Dhx16	A	G	17: 36,199,000 (GRCm39)	D782G	probably damaging	Het
Dhx30	A	G	9: 109,917,319 (GRCm39)	S399P	probably benign	Het
Dhx58	T	A	11: 100,594,806 (GRCm39)	K30M	probably damaging	Het
Drc7	G	A	8: 95,788,845 (GRCm39)	R301Q	probably damaging	Het
Dsg1a	T	C	18: 20,453,365 (GRCm39)	V21A	probably damaging	Het
Ercc6	T	A	14: 32,282,784 (GRCm39)		probably null	Het
Fam193a	A	G	5: 34,616,374 (GRCm39)	T850A	probably benign	Het
Fgf10	A	G	13: 118,925,671 (GRCm39)	D150G	probably damaging	Het
Flii	A	T	11: 60,616,074 (GRCm39)	N28K	probably benign	Het
Gfi1	G	A	5: 107,868,138 (GRCm39)	R377C	probably damaging	Het
Gfra2	A	T	14: 71,204,503 (GRCm39)	N324I	probably benign	Het
Gm10308	A	G	17: 91,396,431 (GRCm39)	R118G	unknown	Het
Gm10801	T	A	2: 98,494,334 (GRCm39)	V137E	probably damaging	Het
Hmmr	G	A	11: 40,612,499 (GRCm39)	S206F	probably damaging	Het
Hsd3b9	A	T	3: 98,354,047 (GRCm39)	W151R	probably benign	Het
Ift80	G	A	3: 68,869,583 (GRCm39)	A236V	probably damaging	Het
Il6st	G	T	13: 112,640,914 (GRCm39)	D897Y	probably damaging	Het
Imp4	T	C	1: 34,483,445 (GRCm39)	M257T	probably benign	Het
Impdh2	T	C	9: 108,441,957 (GRCm39)	L377S	probably damaging	Het
Kdm1b	C	A	13: 47,217,617 (GRCm39)	L359I	possibly damaging	Het
Kidins220	A	T	12: 25,086,454 (GRCm39)	I963L	possibly damaging	Het
Mdm4	T	C	1: 132,931,601 (GRCm39)	R148G	probably benign	Het
Myl10	G	C	5: 136,726,825 (GRCm39)	V70L	probably benign	Het
Ncor1	A	T	11: 62,260,234 (GRCm39)	D505E	probably benign	Het
Necab3	A	T	2: 154,396,607 (GRCm39)	L107Q	probably damaging	Het
Nkx2-4	G	A	2: 146,927,114 (GRCm39)	P51L	probably benign	Het
Nol11	T	C	11: 107,067,662 (GRCm39)	T388A	probably benign	Het
Npc1	T	A	18: 12,333,877 (GRCm39)	M735L	probably benign	Het
Nr1h3	C	A	2: 91,021,091 (GRCm39)	R232L	probably benign	Het
Nrcam	T	A	12: 44,591,680 (GRCm39)		probably null	Het
Or1j13	G	A	2: 36,369,794 (GRCm39)	T116I	possibly damaging	Het
Or52s1b	T	A	7: 102,822,203 (GRCm39)	I214L	probably benign	Het
Pabpn1	T	C	14: 55,131,914 (GRCm39)	V101A	probably damaging	Het
Pcare	A	T	17: 72,059,305 (GRCm39)	V124E	probably benign	Het
Pcbp2	A	G	15: 102,394,453 (GRCm39)	D217G	probably benign	Het
Pcdhb12	A	G	18: 37,570,386 (GRCm39)	M511V	probably benign	Het
Phf3	T	A	1: 30,860,347 (GRCm39)	K828*	probably null	Het
Plcg1	G	C	2: 160,589,732 (GRCm39)	K85N	probably benign	Het
Prag1	A	T	8: 36,613,891 (GRCm39)	T1148S	probably benign	Het
Prmt3	A	G	7: 49,478,729 (GRCm39)	E430G	probably null	Het
Prx	G	T	7: 27,217,538 (GRCm39)	V819F	probably damaging	Het
Ptpn18	A	T	1: 34,511,271 (GRCm39)	R338W	probably null	Het
Rab6a	T	C	7: 100,283,931 (GRCm39)	Y128H	probably benign	Het
Rgs2	T	C	1: 143,877,497 (GRCm39)	Y186C	probably damaging	Het
Rhbdl1	C	T	17: 26,053,857 (GRCm39)	V342M	probably damaging	Het
Rpn1	A	G	6: 88,061,775 (GRCm39)	Q88R	probably benign	Het
Slc19a2	C	T	1: 164,084,443 (GRCm39)	T111M	probably damaging	Het
Slc35e4	G	A	11: 3,863,087 (GRCm39)	P34L	possibly damaging	Het
Slc7a6os	A	T	8: 106,937,189 (GRCm39)	D90E	probably benign	Het
Ssh3	A	G	19: 4,319,053 (GRCm39)	V19A	possibly damaging	Het
Susd1	C	T	4: 59,379,594 (GRCm39)		probably benign	Het
Tcf19	A	T	17: 35,825,794 (GRCm39)	M121K	possibly damaging	Het
Tcp11	G	A	17: 28,299,193 (GRCm39)	R21C	probably damaging	Het
Tcp11l2	A	G	10: 84,449,522 (GRCm39)	I496V	probably damaging	Het
Tenm3	C	T	8: 48,729,417 (GRCm39)	A1530T		Het
Tmem127	T	A	2: 127,098,979 (GRCm39)	V171D	probably damaging	Het
Tyrp1	G	A	4: 80,753,399 (GRCm39)	C30Y	probably damaging	Het
Usp48	A	T	4: 137,341,080 (GRCm39)	D360V	probably damaging	Het
Vamp4	T	A	1: 162,401,952 (GRCm39)	D11E	possibly damaging	Het
Vmn1r14	T	C	6: 57,210,505 (GRCm39)	F28L	probably benign	Het
Vmn2r69	G	T	7: 85,059,018 (GRCm39)	C514*	probably null	Het
Vmn2r84	G	A	10: 130,226,968 (GRCm39)	A290V	probably benign	Het
Zfp1007	A	T	5: 109,824,174 (GRCm39)	S425R	probably benign	Het
Zhx3	T	A	2: 160,622,691 (GRCm39)	Y492F	probably benign	Het

Other mutations in Il1rn

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01516:Il1rn	APN	2	24,239,551 (GRCm39)	missense	probably damaging	1.00
IGL02606:Il1rn	APN	2	24,235,462 (GRCm39)	intron	probably benign
R1251:Il1rn	UTSW	2	24,235,582 (GRCm39)	missense	probably damaging	1.00
R1943:Il1rn	UTSW	2	24,238,611 (GRCm39)	missense	possibly damaging	0.94
R4284:Il1rn	UTSW	2	24,239,557 (GRCm39)	missense	probably damaging	0.96
R4285:Il1rn	UTSW	2	24,239,557 (GRCm39)	missense	probably damaging	0.96
R4287:Il1rn	UTSW	2	24,239,557 (GRCm39)	missense	probably damaging	0.96
R5317:Il1rn	UTSW	2	24,239,554 (GRCm39)	missense	probably benign	0.30
R5322:Il1rn	UTSW	2	24,238,641 (GRCm39)	critical splice donor site	probably null
R6662:Il1rn	UTSW	2	24,226,887 (GRCm39)	start gained	probably null
R7427:Il1rn	UTSW	2	24,239,554 (GRCm39)	missense	probably benign	0.16
R8821:Il1rn	UTSW	2	24,239,505 (GRCm39)	missense	possibly damaging	0.74

Predicted Primers

PCR Primer
(F):5'- GCCACAAGCATGAGTTTGTTG -3'
(R):5'- CCCTGCAAAAGTTGTTCCTCAG -3'

Sequencing Primer
(F):5'- GTTGATAACTCTTACCAATGGACAGG -3'
(R):5'- CCCAATGATGGCCAGAGTGATC -3'

Posted On

2021-07-15