Incidental Mutation 'R1209:Btn2a2'
| ID |
100611 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Btn2a2
|
| Ensembl Gene |
ENSMUSG00000053216 |
| Gene Name |
butyrophilin, subfamily 2, member A2 |
| Synonyms |
|
| MMRRC Submission |
039278-MU
|
| Accession Numbers |
|
| Essential gene? |
Non essential
(E-score: 0.000)
|
| Stock # |
R1209 (G1)
|
| Quality Score |
225 |
|
Status
|
Not validated
|
| Chromosome |
13 |
| Chromosomal Location |
23661846-23673027 bp(-) (GRCm39) |
| Type of Mutation |
critical splice donor site (1 bp from exon) |
| DNA Base Change (assembly) |
C to T
at 23664736 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000153680
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000041541]
[ENSMUST00000041541]
[ENSMUST00000110432]
[ENSMUST00000110432]
[ENSMUST00000110433]
[ENSMUST00000110433]
[ENSMUST00000223877]
|
| AlphaFold |
A4QPC6 |
| Predicted Effect |
probably null
Transcript: ENSMUST00000041541
|
| SMART Domains |
Protein: ENSMUSP00000048251
Gene: ENSMUSG00000053216
| 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 null
Transcript: ENSMUST00000041541
|
| SMART Domains |
Protein: ENSMUSP00000048251
Gene: ENSMUSG00000053216
| 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 null
Transcript: ENSMUST00000110432
|
| SMART Domains |
Protein: ENSMUSP00000106062
Gene: ENSMUSG00000053216
| 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 null
Transcript: ENSMUST00000110432
|
| SMART Domains |
Protein: ENSMUSP00000106062
Gene: ENSMUSG00000053216
| 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 null
Transcript: ENSMUST00000110433
|
| SMART Domains |
Protein: ENSMUSP00000106063
Gene: ENSMUSG00000053216
| 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 null
Transcript: ENSMUST00000110433
|
| SMART Domains |
Protein: ENSMUSP00000106063
Gene: ENSMUSG00000053216
| 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 null
Transcript: ENSMUST00000223877
|
| Coding Region Coverage |
- 1x: 99.1%
- 3x: 97.8%
- 10x: 94.2%
- 20x: 85.9%
|
| 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: 28 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Ahi1 |
A |
G |
10: 20,839,629 (GRCm39) |
D180G |
probably damaging |
Het |
| Aopep |
A |
G |
13: 63,338,878 (GRCm39) |
|
probably null |
Het |
| Banp |
G |
A |
8: 122,702,656 (GRCm39) |
V30I |
possibly damaging |
Het |
| Cdh15 |
G |
C |
8: 123,584,234 (GRCm39) |
E112Q |
probably damaging |
Het |
| Cdhr1 |
C |
T |
14: 36,804,899 (GRCm39) |
|
probably null |
Het |
| Cfap44 |
T |
C |
16: 44,242,780 (GRCm39) |
I728T |
possibly damaging |
Het |
| Fbn2 |
A |
G |
18: 58,203,088 (GRCm39) |
M1212T |
probably benign |
Het |
| Fmo3 |
C |
T |
1: 162,791,597 (GRCm39) |
D227N |
probably benign |
Het |
| Klk1b5 |
G |
T |
7: 43,496,422 (GRCm39) |
R118L |
probably damaging |
Het |
| Krtap4-1 |
A |
G |
11: 99,518,983 (GRCm39) |
V9A |
unknown |
Het |
| Muc5b |
A |
G |
7: 141,411,647 (GRCm39) |
N1531S |
unknown |
Het |
| Mypn |
A |
G |
10: 62,954,278 (GRCm39) |
S1234P |
probably damaging |
Het |
| Nme5 |
A |
G |
18: 34,702,949 (GRCm39) |
L113S |
probably damaging |
Het |
| Oprk1 |
T |
C |
1: 5,672,484 (GRCm39) |
V207A |
probably benign |
Het |
| Or13a20 |
A |
G |
7: 140,231,927 (GRCm39) |
T12A |
probably benign |
Het |
| Or4f52 |
T |
C |
2: 111,061,958 (GRCm39) |
Y60C |
probably damaging |
Het |
| Otop2 |
A |
G |
11: 115,215,469 (GRCm39) |
E130G |
possibly damaging |
Het |
| Pard6a |
A |
G |
8: 106,429,023 (GRCm39) |
K78R |
probably benign |
Het |
| Pbrm1 |
T |
A |
14: 30,840,809 (GRCm39) |
L1637H |
probably damaging |
Het |
| Rims4 |
C |
T |
2: 163,705,849 (GRCm39) |
V262M |
possibly damaging |
Het |
| Rnaset2b |
T |
A |
17: 7,246,475 (GRCm39) |
C27S |
probably benign |
Het |
| Rps24 |
A |
G |
14: 24,541,830 (GRCm39) |
T6A |
probably damaging |
Het |
| Speer4a1 |
T |
C |
5: 26,240,123 (GRCm39) |
|
probably null |
Het |
| Srsf4 |
A |
G |
4: 131,628,370 (GRCm39) |
|
probably benign |
Het |
| Syt11 |
G |
A |
3: 88,655,147 (GRCm39) |
R79C |
probably damaging |
Het |
| Tbx3 |
T |
C |
5: 119,819,018 (GRCm39) |
V531A |
probably benign |
Het |
| Tmem132d |
T |
A |
5: 127,861,934 (GRCm39) |
D729V |
probably damaging |
Het |
| Ugcg |
C |
T |
4: 59,207,798 (GRCm39) |
P46S |
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 |
|
|
IGL02053:Btn2a2
|
APN |
13 |
23,662,990 (GRCm39) |
missense |
probably damaging |
1.00 |
|
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 |
|
|
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 |
|
| Predicted Primers |
PCR Primer
(F):5'- ACTCCAGGACCCTTGAGTCTTTTGT -3'
(R):5'- ccttctgagccaccGTGATCAAAT -3'
Sequencing Primer
(F):5'- GACCCTTGAGTCTTTTGTTCATGTC -3'
(R):5'- actaaccctgaacatctctcac -3'
|
| Posted On |
2014-01-15 |
Incidental Mutation