Mutagenetix > Incidental Mutation

Incidental Mutation 'R0396:Itgb2'

32062

Institutional Source

Beutler Lab

Gene Symbol

Itgb2

Ensembl Gene

ENSMUSG00000000290

Gene Name

integrin beta 2

Synonyms

Mac-1 beta, Cd18, 2E6

MMRRC Submission

038602-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.528) question?

Stock #

R0396 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

77530252-77565708 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 77561189 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Cysteine at position 686 (Y686C)

Ref Sequence

ENSEMBL: ENSMUSP00000000299 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000000299] [ENSMUST00000153541] [ENSMUST00000156644]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000000299
AA Change: Y686C

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000000299
Gene: ENSMUSG00000000290
AA Change: Y686C

Domain	Start	End	E-Value	Type
signal peptide	1	22	N/A	INTRINSIC
PSI	24	74	6.91e-7	SMART
INB	32	447	1.98e-268	SMART
VWA	126	357	1.25e-1	SMART
internal_repeat_1	459	509	7.99e-5	PROSPERO
EGF_like	535	574	6.81e1	SMART
Integrin_B_tail	622	701	5.53e-22	SMART
transmembrane domain	702	724	N/A	INTRINSIC
Integrin_b_cyt	725	770	1.58e-17	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000153541

SMART Domains

Protein: ENSMUSP00000137734
Gene: ENSMUSG00000000290

Domain	Start	End	E-Value	Type
signal peptide	1	22	N/A	INTRINSIC
PSI	24	74	6.91e-7	SMART
INB	32	447	1.98e-268	SMART
VWA	126	357	1.25e-1	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000156644

SMART Domains

Protein: ENSMUSP00000137865
Gene: ENSMUSG00000000290

Domain	Start	End	E-Value	Type
signal peptide	1	22	N/A	INTRINSIC
PDB:2P28\|A	23	49	9e-12	PDB
Blast:PSI	24	49	2e-11	BLAST

Meta Mutation Damage Score

0.3624

Coding Region Coverage

1x: 99.0%
3x: 98.0%
10x: 95.5%
20x: 89.8%

Validation Efficiency

92% (96/104)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an integrin beta chain, which combines with multiple different alpha chains to form different integrin heterodimers. Integrins are integral cell-surface proteins that participate in cell adhesion as well as cell-surface mediated signalling. The encoded protein plays an important role in immune response and defects in this gene cause leukocyte adhesion deficiency. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2014]
PHENOTYPE: Homozygotes for targeted null and hypomorphic mutations are subject to granulocytosis, impaired inflammatory and immune responses, and chronic dermatitis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 101 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2610507B11Rik	T	C	11: 78,268,377	V467A	possibly damaging	Het
4933405L10Rik	G	A	8: 105,709,780	V194I	probably benign	Het
Acsm1	A	T	7: 119,636,455	I133F	probably damaging	Het
Adamts9	T	A	6: 92,798,005	T1676S	probably benign	Het
Adcy4	T	C	14: 55,772,288	D769G	probably benign	Het
Aif1	T	C	17: 35,171,109	*148W	probably null	Het
Akna	C	T	4: 63,392,126		probably benign	Het
Arhgap32	G	A	9: 32,245,255		probably null	Het
Atpaf1	G	A	4: 115,785,252	E92K	possibly damaging	Het
C1s1	T	C	6: 124,533,354	E378G	probably benign	Het
Caprin1	T	A	2: 103,769,569	Q108L	probably damaging	Het
Car13	A	T	3: 14,656,239	H154L	probably benign	Het
Cdon	C	A	9: 35,470,130	N605K	probably damaging	Het
Ceacam10	G	A	7: 24,781,014	G70E	probably damaging	Het
Cfap221	G	A	1: 119,954,200	T286M	probably benign	Het
Cfap61	T	C	2: 145,949,944	F107S	possibly damaging	Het
Coil	C	A	11: 88,981,623	T270N	probably benign	Het
Crocc2	T	G	1: 93,224,214		probably benign	Het
Crot	T	C	5: 8,969,959	E461G	probably damaging	Het
D130052B06Rik	G	T	11: 33,623,391	R41L	unknown	Het
D630045J12Rik	T	C	6: 38,196,736	S166G	possibly damaging	Het
Dennd4a	T	G	9: 64,862,391	V460G	probably damaging	Het
Depdc7	A	T	2: 104,727,323		probably benign	Het
Dgkb	G	A	12: 38,190,135		probably null	Het
Dhx57	T	G	17: 80,274,797	S407R	probably benign	Het
Dnase2a	G	T	8: 84,909,763		probably benign	Het
Dqx1	T	G	6: 83,059,005	M106R	probably benign	Het
Eno1b	T	C	18: 48,047,739	I328T	probably benign	Het
Ephx2	T	G	14: 66,108,063	I151L	probably benign	Het
Gdf3	C	T	6: 122,607,135	G91D	probably damaging	Het
Gm14124	G	A	2: 150,268,053	G221D	probably damaging	Het
Gpc5	T	A	14: 115,428,208	N481K	possibly damaging	Het
Gsdme	T	A	6: 50,221,107	H291L	probably benign	Het
H2-Bl	A	G	17: 36,083,722	I103T	possibly damaging	Het
Hif3a	G	A	7: 17,052,021		probably benign	Het
Hmox2	A	T	16: 4,765,763	I232L	probably benign	Het
Jmjd1c	A	G	10: 67,219,523	T528A	possibly damaging	Het
Kdr	T	C	5: 75,960,728	I541V	possibly damaging	Het
Khdrbs2	C	A	1: 32,519,973	V343L	probably damaging	Het
Kif16b	C	T	2: 142,853,659	R175H	probably damaging	Het
Klri2	T	G	6: 129,740,288	E44A	possibly damaging	Het
Kmt2b	G	T	7: 30,576,755	T1773K	probably damaging	Het
Lair1	A	G	7: 4,010,786	L154P	probably damaging	Het
Larp1b	G	A	3: 40,970,561	V158M	probably damaging	Het
Lgi3	T	A	14: 70,534,840	I275N	probably damaging	Het
Lrba	A	G	3: 86,295,179	N246D	probably damaging	Het
Lrrc45	T	A	11: 120,714,907		probably benign	Het
Mdh2	G	T	5: 135,789,679	V263L	probably benign	Het
Myom1	T	A	17: 71,034,693	V149E	probably damaging	Het
Nanos1	A	T	19: 60,757,041	D259V	probably damaging	Het
Nedd4l	T	A	18: 65,161,654		probably benign	Het
Npas3	A	G	12: 53,831,745	Y150C	probably damaging	Het
Olfr1066	T	C	2: 86,456,019	N84S	possibly damaging	Het
Olfr1129	T	A	2: 87,575,567	V161D	possibly damaging	Het
Olfr1392	A	T	11: 49,293,338	I6F	probably benign	Het
Olfr479	A	T	7: 108,055,963	H327L	probably benign	Het
Olfr672	G	A	7: 104,996,706	A66V	probably damaging	Het
Olfr93	C	T	17: 37,151,555	C139Y	probably damaging	Het
Pde4c	A	G	8: 70,750,076	N637S	probably benign	Het
Pds5b	T	A	5: 150,779,275	V824D	possibly damaging	Het
Pole2	A	T	12: 69,222,386		probably benign	Het
Ppig	C	T	2: 69,735,976		probably benign	Het
Prep	A	G	10: 45,092,676	Y90C	probably damaging	Het
Proca1	A	T	11: 78,194,905	R11S	probably damaging	Het
Prph	T	A	15: 99,056,991	W313R	probably benign	Het
Prune2	C	T	19: 17,123,080	P1983S	probably benign	Het
Ptbp2	G	A	3: 119,724,198		probably benign	Het
Rsph6a	C	T	7: 19,074,106	P398L	probably damaging	Het
Sdk2	T	C	11: 113,829,967	I1379V	probably benign	Het
Sf3b1	C	T	1: 55,019,271	G53E	probably damaging	Het
Slc9a3	T	C	13: 74,157,784		probably null	Het
Smarcal1	A	T	1: 72,626,473	H710L	probably benign	Het
Soat2	GAGAAG	GAG	15: 102,150,707		probably benign	Het
Sptan1	T	C	2: 29,991,033	V438A	probably damaging	Het
Sstr4	T	A	2: 148,396,261	V264D	probably damaging	Het
Susd2	A	G	10: 75,639,911	L418P	probably damaging	Het
Synj1	A	G	16: 90,938,640	V1475A	probably benign	Het
Szt2	G	A	4: 118,376,347		probably benign	Het
Tbc1d4	T	C	14: 101,458,063		probably null	Het
Tesk1	A	G	4: 43,446,000	E311G	probably damaging	Het
Tmed5	A	T	5: 108,126,016	V119E	probably damaging	Het
Tmem260	T	C	14: 48,486,867	S201P	possibly damaging	Het
Tnxb	A	G	17: 34,671,733	Y350C	probably damaging	Het
Tpte	T	C	8: 22,335,608		probably benign	Het
Trim37	A	T	11: 87,146,968	D161V	probably damaging	Het
Trrap	C	A	5: 144,814,556	Q1640K	probably damaging	Het
Tspoap1	T	C	11: 87,776,346		probably benign	Het
Ttk	T	A	9: 83,847,260		probably benign	Het
Vmn1r172	A	G	7: 23,660,532	S281G	probably benign	Het
Vmn1r177	A	G	7: 23,865,597	S285P	probably damaging	Het
Vmn1r231	C	T	17: 20,890,399	V85I	probably damaging	Het
Vmn2r100	C	A	17: 19,522,120	P252Q	possibly damaging	Het
Vmn2r118	T	C	17: 55,608,643	I436V	probably benign	Het
Vmn2r12	T	C	5: 109,092,899	K116R	probably benign	Het
Vmn2r28	T	A	7: 5,488,514	I245L	probably benign	Het
Wdr26	A	T	1: 181,180,651		probably benign	Het
Xrcc3	A	T	12: 111,809,957	H67Q	probably benign	Het
Zbbx	A	T	3: 75,078,495	S417T	possibly damaging	Het
Zc3h13	A	G	14: 75,323,482	D504G	unknown	Het
Zfp217	C	T	2: 170,115,462	A539T	probably benign	Het
Zyg11b	A	T	4: 108,255,308	F388I	probably damaging	Het

Other mutations in Itgb2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00332:Itgb2	APN	10	77557406	missense	probably damaging	1.00
IGL00427:Itgb2	APN	10	77557956	missense	probably benign	0.13
IGL00500:Itgb2	APN	10	77564724	missense	probably damaging	1.00
IGL01019:Itgb2	APN	10	77542403	missense	possibly damaging	0.94
IGL01104:Itgb2	APN	10	77547194	splice site	probably null
IGL01111:Itgb2	APN	10	77542000	missense	probably damaging	0.98
IGL01574:Itgb2	APN	10	77557964	missense	possibly damaging	0.82
IGL02087:Itgb2	APN	10	77559696	missense	possibly damaging	0.94
IGL02132:Itgb2	APN	10	77550061	missense	probably damaging	1.00
IGL02325:Itgb2	APN	10	77547192	missense	probably damaging	1.00
IGL02505:Itgb2	APN	10	77547218	missense	probably damaging	1.00
IGL02590:Itgb2	APN	10	77559513	missense	probably damaging	1.00
IGL02735:Itgb2	APN	10	77549999	missense	possibly damaging	0.81
almondine	UTSW	10	77548669	missense	probably damaging	1.00
barely	UTSW	10	77548536	splice site	probably benign
fresh	UTSW	10	77556161	missense	probably damaging	0.98
joker	UTSW	10	77549849	intron	probably benign
newhome	UTSW	10	77559681	missense	probably benign	0.00
nibbler	UTSW	10	77561216	critical splice donor site	probably null
Only_just	UTSW	10	77549968	missense	possibly damaging	0.80
salmonid	UTSW	10	77561112	missense	probably benign
trout	UTSW	10	77565188	missense	probably damaging	1.00
R0217:Itgb2	UTSW	10	77548536	splice site	probably benign
R0394:Itgb2	UTSW	10	77542475	missense	probably damaging	1.00
R1425:Itgb2	UTSW	10	77547296	missense	probably null	1.00
R1499:Itgb2	UTSW	10	77546153	missense	possibly damaging	0.62
R1542:Itgb2	UTSW	10	77559486	missense	probably benign
R1803:Itgb2	UTSW	10	77564790	missense	probably benign	0.15
R1889:Itgb2	UTSW	10	77548623	missense	possibly damaging	0.74
R2035:Itgb2	UTSW	10	77547199	missense	probably damaging	1.00
R2156:Itgb2	UTSW	10	77560248	missense	probably benign	0.01
R2374:Itgb2	UTSW	10	77559681	missense	probably benign	0.00
R3769:Itgb2	UTSW	10	77549968	missense	possibly damaging	0.80
R3942:Itgb2	UTSW	10	77558033	missense	probably benign	0.31
R4352:Itgb2	UTSW	10	77556167	missense	probably benign	0.10
R4537:Itgb2	UTSW	10	77561216	critical splice donor site	probably null
R4600:Itgb2	UTSW	10	77546115	missense	probably benign
R4611:Itgb2	UTSW	10	77550050	missense	probably damaging	1.00
R4685:Itgb2	UTSW	10	77550103	critical splice donor site	probably null
R4717:Itgb2	UTSW	10	77546044	nonsense	probably null
R5068:Itgb2	UTSW	10	77548761	missense	probably damaging	1.00
R5297:Itgb2	UTSW	10	77564667	missense	probably damaging	1.00
R5355:Itgb2	UTSW	10	77558052	missense	probably benign
R5927:Itgb2	UTSW	10	77546034	missense	probably damaging	1.00
R6371:Itgb2	UTSW	10	77548597	missense	probably damaging	1.00
R6505:Itgb2	UTSW	10	77559673	missense	probably damaging	1.00
R7305:Itgb2	UTSW	10	77548564	missense	probably damaging	1.00
R7574:Itgb2	UTSW	10	77560158	missense	probably benign	0.18
R7606:Itgb2	UTSW	10	77556161	missense	probably damaging	0.98
R7772:Itgb2	UTSW	10	77561112	missense	probably benign
R7888:Itgb2	UTSW	10	77564644	missense	probably benign	0.00
R8716:Itgb2	UTSW	10	77557953	missense	probably damaging	0.99
R8933:Itgb2	UTSW	10	77565188	missense	probably damaging	1.00
R9082:Itgb2	UTSW	10	77548669	missense	probably damaging	1.00
R9479:Itgb2	UTSW	10	77561108	missense	probably benign	0.01
Z1176:Itgb2	UTSW	10	77557962	missense	probably benign	0.01

Predicted Primers

PCR Primer
(F):5'- ACTGATGTGCCCTCGAAAGAACC -3'
(R):5'- GCCCCACTGAAGAGAGATGTTTTCC -3'

Sequencing Primer
(F):5'- ATGCCCTTACATGCTCTCAAC -3'
(R):5'- AGAGAGATGTTTTCCTCTACAGCC -3'

Posted On

2013-04-24