Incidental Mutation 'IGL02053:Btn2a2'
ID |
185142 |
Institutional Source |
Australian Phenomics Network
(link to record)
|
Gene Symbol |
Btn2a2
|
Ensembl Gene |
ENSMUSG00000053216 |
Gene Name |
butyrophilin, subfamily 2, member A2 |
Synonyms |
|
Accession Numbers |
|
Essential gene? |
Non essential
(E-score: 0.000)
|
Stock # |
IGL02053
|
Quality Score |
|
Status
|
|
Chromosome |
13 |
Chromosomal Location |
23661846-23673027 bp(-) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to C
at 23662990 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Aspartic acid to Glycine
at position 311
(D311G)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000153680
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000041541]
[ENSMUST00000110432]
[ENSMUST00000110433]
[ENSMUST00000223877]
|
AlphaFold |
A4QPC6 |
Predicted Effect |
probably damaging
Transcript: ENSMUST00000041541
AA Change: D320G
PolyPhen 2
Score 0.965 (Sensitivity: 0.78; Specificity: 0.95)
|
SMART Domains |
Protein: ENSMUSP00000048251 Gene: ENSMUSG00000053216 AA Change: D320G
Domain | Start | End | E-Value | Type |
low complexity region
|
14 |
28 |
N/A |
INTRINSIC |
IG
|
37 |
144 |
9.12e-7 |
SMART |
Pfam:C2-set_2
|
148 |
231 |
3.3e-8 |
PFAM |
transmembrane domain
|
250 |
272 |
N/A |
INTRINSIC |
coiled coil region
|
276 |
304 |
N/A |
INTRINSIC |
PRY
|
312 |
364 |
1.87e-27 |
SMART |
|
Predicted Effect |
probably damaging
Transcript: ENSMUST00000110432
AA Change: D320G
PolyPhen 2
Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
|
SMART Domains |
Protein: ENSMUSP00000106062 Gene: ENSMUSG00000053216 AA Change: D320G
Domain | Start | End | E-Value | Type |
low complexity region
|
14 |
28 |
N/A |
INTRINSIC |
IG
|
37 |
144 |
9.12e-7 |
SMART |
Blast:IG_like
|
151 |
211 |
1e-29 |
BLAST |
transmembrane domain
|
250 |
272 |
N/A |
INTRINSIC |
coiled coil region
|
276 |
304 |
N/A |
INTRINSIC |
PRY
|
312 |
364 |
1.87e-27 |
SMART |
SPRY
|
365 |
485 |
3.56e-34 |
SMART |
|
Predicted Effect |
probably damaging
Transcript: ENSMUST00000110433
AA Change: D320G
PolyPhen 2
Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
|
SMART Domains |
Protein: ENSMUSP00000106063 Gene: ENSMUSG00000053216 AA Change: D320G
Domain | Start | End | E-Value | Type |
low complexity region
|
14 |
28 |
N/A |
INTRINSIC |
IG
|
37 |
144 |
9.12e-7 |
SMART |
Pfam:C2-set_2
|
148 |
231 |
1.2e-8 |
PFAM |
transmembrane domain
|
250 |
272 |
N/A |
INTRINSIC |
coiled coil region
|
276 |
304 |
N/A |
INTRINSIC |
PRY
|
312 |
364 |
1.87e-27 |
SMART |
SPRY
|
365 |
485 |
3.56e-34 |
SMART |
|
Predicted Effect |
probably damaging
Transcript: ENSMUST00000223877
AA Change: D311G
PolyPhen 2
Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
|
Coding Region Coverage |
|
Validation Efficiency |
|
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Butyrophilin is the major protein associated with fat droplets in the milk. This gene is a member of the BTN2 subfamily of genes, which encode proteins belonging to the butyrophilin protein family. The gene is located in a cluster on chromosome 6, consisting of seven genes belonging to the expanding B7/butyrophilin-like group, a subset of the immunoglobulin gene superfamily. The encoded protein is a type I receptor glycoprotein involved in lipid, fatty-acid and sterol metabolism. Several alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2010]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 29 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
Adgrf5 |
T |
C |
17: 43,761,058 (GRCm39) |
S918P |
possibly damaging |
Het |
AY358078 |
G |
T |
14: 52,043,009 (GRCm39) |
E232D |
unknown |
Het |
Baz1b |
C |
A |
5: 135,271,320 (GRCm39) |
P1301Q |
probably benign |
Het |
Cept1 |
A |
T |
3: 106,440,712 (GRCm39) |
L149Q |
probably damaging |
Het |
Clec2m |
T |
C |
6: 129,303,725 (GRCm39) |
Q80R |
probably benign |
Het |
Col6a4 |
T |
A |
9: 105,940,294 (GRCm39) |
D1212V |
possibly damaging |
Het |
Cyp2j8 |
T |
C |
4: 96,358,891 (GRCm39) |
I343V |
probably damaging |
Het |
Dapk2 |
A |
G |
9: 66,128,027 (GRCm39) |
I102V |
probably benign |
Het |
Dntt |
A |
G |
19: 41,034,713 (GRCm39) |
T321A |
probably benign |
Het |
Entrep2 |
C |
T |
7: 64,469,590 (GRCm39) |
G53R |
probably damaging |
Het |
Ezh1 |
T |
C |
11: 101,090,769 (GRCm39) |
|
probably benign |
Het |
Fbxw5 |
T |
C |
2: 25,393,453 (GRCm39) |
V18A |
probably damaging |
Het |
Fgd5 |
T |
A |
6: 92,030,225 (GRCm39) |
C1109S |
probably benign |
Het |
Ms4a6c |
A |
G |
19: 11,455,586 (GRCm39) |
I132V |
probably benign |
Het |
Ncoa3 |
T |
C |
2: 165,896,754 (GRCm39) |
L515P |
probably damaging |
Het |
Nfic |
A |
G |
10: 81,256,385 (GRCm39) |
V115A |
probably damaging |
Het |
P4ha2 |
A |
G |
11: 54,008,413 (GRCm39) |
T207A |
probably benign |
Het |
Pde10a |
G |
T |
17: 9,193,601 (GRCm39) |
V732L |
probably damaging |
Het |
Pfas |
A |
T |
11: 68,883,779 (GRCm39) |
L626Q |
probably damaging |
Het |
Plekha6 |
A |
G |
1: 133,200,230 (GRCm39) |
N270D |
probably damaging |
Het |
Prdm10 |
T |
C |
9: 31,272,144 (GRCm39) |
S977P |
probably benign |
Het |
Ptprm |
A |
G |
17: 67,000,836 (GRCm39) |
L1073P |
probably damaging |
Het |
Rai14 |
A |
C |
15: 10,633,242 (GRCm39) |
H49Q |
probably benign |
Het |
Ros1 |
T |
A |
10: 52,038,816 (GRCm39) |
I394F |
probably damaging |
Het |
Sec14l1 |
C |
T |
11: 117,047,738 (GRCm39) |
|
probably benign |
Het |
Sema5a |
A |
G |
15: 32,550,413 (GRCm39) |
I151V |
probably benign |
Het |
Tet2 |
T |
A |
3: 133,194,284 (GRCm39) |
N50I |
possibly damaging |
Het |
Tubal3 |
A |
C |
13: 3,983,159 (GRCm39) |
D313A |
probably damaging |
Het |
Usp45 |
A |
G |
4: 21,824,553 (GRCm39) |
N483S |
probably benign |
Het |
|
Other mutations in Btn2a2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00515:Btn2a2
|
APN |
13 |
23,662,746 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL00740:Btn2a2
|
APN |
13 |
23,662,655 (GRCm39) |
missense |
probably benign |
|
IGL02720:Btn2a2
|
APN |
13 |
23,664,637 (GRCm39) |
missense |
probably benign |
0.15 |
IGL02738:Btn2a2
|
APN |
13 |
23,662,976 (GRCm39) |
nonsense |
probably null |
|
IGL03010:Btn2a2
|
APN |
13 |
23,670,375 (GRCm39) |
nonsense |
probably null |
|
IGL03221:Btn2a2
|
APN |
13 |
23,662,619 (GRCm39) |
missense |
probably damaging |
1.00 |
R0066:Btn2a2
|
UTSW |
13 |
23,662,655 (GRCm39) |
missense |
probably benign |
0.01 |
R0066:Btn2a2
|
UTSW |
13 |
23,662,655 (GRCm39) |
missense |
probably benign |
0.01 |
R0597:Btn2a2
|
UTSW |
13 |
23,670,580 (GRCm39) |
missense |
probably benign |
0.12 |
R0749:Btn2a2
|
UTSW |
13 |
23,662,568 (GRCm39) |
makesense |
probably null |
|
R1209:Btn2a2
|
UTSW |
13 |
23,664,736 (GRCm39) |
critical splice donor site |
probably null |
|
R1283:Btn2a2
|
UTSW |
13 |
23,663,002 (GRCm39) |
missense |
probably damaging |
0.98 |
R1718:Btn2a2
|
UTSW |
13 |
23,666,106 (GRCm39) |
missense |
probably benign |
0.01 |
R2925:Btn2a2
|
UTSW |
13 |
23,665,984 (GRCm39) |
missense |
probably damaging |
1.00 |
R3824:Btn2a2
|
UTSW |
13 |
23,664,635 (GRCm39) |
missense |
probably benign |
0.02 |
R5281:Btn2a2
|
UTSW |
13 |
23,663,002 (GRCm39) |
missense |
probably damaging |
0.98 |
R5356:Btn2a2
|
UTSW |
13 |
23,667,045 (GRCm39) |
missense |
probably benign |
0.02 |
R5482:Btn2a2
|
UTSW |
13 |
23,670,557 (GRCm39) |
missense |
probably benign |
0.03 |
R5535:Btn2a2
|
UTSW |
13 |
23,662,445 (GRCm39) |
missense |
probably benign |
0.14 |
R5629:Btn2a2
|
UTSW |
13 |
23,666,130 (GRCm39) |
splice site |
probably null |
|
R5930:Btn2a2
|
UTSW |
13 |
23,670,398 (GRCm39) |
missense |
probably damaging |
0.96 |
R5952:Btn2a2
|
UTSW |
13 |
23,666,978 (GRCm39) |
missense |
probably benign |
0.09 |
R6006:Btn2a2
|
UTSW |
13 |
23,670,533 (GRCm39) |
missense |
probably damaging |
1.00 |
R6196:Btn2a2
|
UTSW |
13 |
23,672,015 (GRCm39) |
missense |
possibly damaging |
0.74 |
R6373:Btn2a2
|
UTSW |
13 |
23,665,999 (GRCm39) |
missense |
probably benign |
0.00 |
R6533:Btn2a2
|
UTSW |
13 |
23,665,951 (GRCm39) |
nonsense |
probably null |
|
R6891:Btn2a2
|
UTSW |
13 |
23,667,014 (GRCm39) |
missense |
probably benign |
0.10 |
R7468:Btn2a2
|
UTSW |
13 |
23,666,933 (GRCm39) |
missense |
probably benign |
0.39 |
R7814:Btn2a2
|
UTSW |
13 |
23,666,976 (GRCm39) |
missense |
possibly damaging |
0.49 |
R8098:Btn2a2
|
UTSW |
13 |
23,666,058 (GRCm39) |
missense |
probably benign |
|
R8215:Btn2a2
|
UTSW |
13 |
23,666,040 (GRCm39) |
missense |
probably damaging |
0.97 |
R8996:Btn2a2
|
UTSW |
13 |
23,662,831 (GRCm39) |
missense |
probably damaging |
1.00 |
R9106:Btn2a2
|
UTSW |
13 |
23,662,465 (GRCm39) |
missense |
probably benign |
0.00 |
R9309:Btn2a2
|
UTSW |
13 |
23,662,981 (GRCm39) |
missense |
probably damaging |
1.00 |
R9544:Btn2a2
|
UTSW |
13 |
23,672,008 (GRCm39) |
missense |
probably benign |
0.02 |
R9564:Btn2a2
|
UTSW |
13 |
23,662,848 (GRCm39) |
missense |
possibly damaging |
0.88 |
R9565:Btn2a2
|
UTSW |
13 |
23,662,848 (GRCm39) |
missense |
possibly damaging |
0.88 |
R9708:Btn2a2
|
UTSW |
13 |
23,662,907 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
Posted On |
2014-05-07 |