Incidental Mutation 'R0038:Stag3'
| ID |
15644 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Stag3
|
| Ensembl Gene |
ENSMUSG00000036928 |
| Gene Name |
STAG3 cohesin complex component |
| Synonyms |
SA-2, stromalin 3 |
| MMRRC Submission |
038332-MU
|
| Accession Numbers |
|
| Essential gene? |
Non essential
(E-score: 0.000)
|
| Stock # |
R0038 (G1)
|
| Quality Score |
|
|
Status
|
Validated
|
| Chromosome |
5 |
| Chromosomal Location |
138278502-138310655 bp(+) (GRCm39) |
| Type of Mutation |
critical splice donor site (2 bp from exon) |
| DNA Base Change (assembly) |
T to A
at 138299298 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000125523
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000048028]
[ENSMUST00000160849]
[ENSMUST00000162245]
|
| AlphaFold |
O70576 |
| Predicted Effect |
probably null
Transcript: ENSMUST00000048028
|
| SMART Domains |
Protein: ENSMUSP00000040945
Gene: ENSMUSG00000036928
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
6 |
26 |
N/A |
INTRINSIC |
|
low complexity region
|
75 |
90 |
N/A |
INTRINSIC |
|
Pfam:STAG
|
188 |
301 |
3.1e-38 |
PFAM |
|
low complexity region
|
633 |
653 |
N/A |
INTRINSIC |
|
low complexity region
|
1099 |
1114 |
N/A |
INTRINSIC |
|
low complexity region
|
1141 |
1151 |
N/A |
INTRINSIC |
|
low complexity region
|
1190 |
1208 |
N/A |
INTRINSIC |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000159483
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000160849
|
| SMART Domains |
Protein: ENSMUSP00000125376
Gene: ENSMUSG00000036928
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
80 |
95 |
N/A |
INTRINSIC |
|
low complexity region
|
122 |
132 |
N/A |
INTRINSIC |
|
low complexity region
|
138 |
152 |
N/A |
INTRINSIC |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000161113
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000161615
|
| Predicted Effect |
probably null
Transcript: ENSMUST00000162245
|
| SMART Domains |
Protein: ENSMUSP00000125523
Gene: ENSMUSG00000036928
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
6 |
26 |
N/A |
INTRINSIC |
|
low complexity region
|
75 |
90 |
N/A |
INTRINSIC |
|
Pfam:STAG
|
185 |
304 |
4e-50 |
PFAM |
|
low complexity region
|
633 |
653 |
N/A |
INTRINSIC |
|
low complexity region
|
1099 |
1114 |
N/A |
INTRINSIC |
|
low complexity region
|
1141 |
1151 |
N/A |
INTRINSIC |
|
low complexity region
|
1190 |
1208 |
N/A |
INTRINSIC |
|
| Meta Mutation Damage Score |
0.9493 |
| Coding Region Coverage |
- 1x: 83.6%
- 3x: 76.1%
- 10x: 58.6%
- 20x: 40.4%
|
| Validation Efficiency |
91% (67/74) |
| 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 expressed in the nucleus and is a subunit of the cohesin complex which regulates the cohesion of sister chromatids during cell division. A mutation in this gene is associated with premature ovarian failure. Alternate splicing results in multiple transcript variants encoding distinct isoforms. This gene has multiple pseudogenes. [provided by RefSeq, Apr 2014]
PHENOTYPE: Mice homozygous for a transgenic gene disruption exhibit azoospermia and lack oocytes. [provided by MGI curators]
|
| Allele List at MGI |
All alleles(4) : Targeted(2) Gene trapped(1) Transgenic(1)
|
| Other mutations in this stock |
Total: 30 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Agfg1 |
T |
C |
1: 82,863,823 (GRCm39) |
|
probably benign |
Het |
| Ahnak2 |
T |
C |
12: 112,740,896 (GRCm39) |
T253A |
probably benign |
Het |
| Ankrd28 |
A |
T |
14: 31,429,992 (GRCm39) |
M892K |
probably damaging |
Het |
| Arhgef25 |
T |
C |
10: 127,022,734 (GRCm39) |
|
probably benign |
Het |
| Cldn8 |
A |
G |
16: 88,359,922 (GRCm39) |
M1T |
probably null |
Het |
| Clec11a |
A |
G |
7: 43,955,906 (GRCm39) |
|
probably benign |
Het |
| Ddx39a |
T |
C |
8: 84,449,127 (GRCm39) |
L305P |
probably damaging |
Het |
| Depdc5 |
A |
G |
5: 33,026,197 (GRCm39) |
E60G |
probably benign |
Het |
| Etl4 |
A |
T |
2: 20,748,385 (GRCm39) |
H39L |
probably damaging |
Het |
| Gramd1b |
G |
A |
9: 40,228,822 (GRCm39) |
T252M |
probably damaging |
Het |
| Hcrtr2 |
A |
T |
9: 76,166,963 (GRCm39) |
S125T |
probably benign |
Het |
| Htr2a |
T |
G |
14: 74,943,687 (GRCm39) |
S422R |
probably benign |
Het |
| Kirrel3 |
T |
A |
9: 34,823,066 (GRCm39) |
|
probably null |
Het |
| Krtap9-5 |
G |
A |
11: 99,839,428 (GRCm39) |
C43Y |
possibly damaging |
Het |
| Lama2 |
T |
C |
10: 26,862,793 (GRCm39) |
D2990G |
probably benign |
Het |
| Ncor1 |
A |
G |
11: 62,283,377 (GRCm39) |
F437L |
probably damaging |
Het |
| Nlrp1b |
A |
G |
11: 71,062,997 (GRCm39) |
S685P |
possibly damaging |
Het |
| Oog4 |
T |
C |
4: 143,165,514 (GRCm39) |
D211G |
probably benign |
Het |
| Pcdh15 |
A |
T |
10: 74,479,272 (GRCm39) |
E723V |
possibly damaging |
Het |
| Pgm3 |
A |
T |
9: 86,446,726 (GRCm39) |
|
probably benign |
Het |
| Pnpla5 |
A |
G |
15: 84,006,714 (GRCm39) |
Y90H |
probably damaging |
Het |
| Polr1b |
C |
T |
2: 128,957,588 (GRCm39) |
R548* |
probably null |
Het |
| Rnf168 |
T |
C |
16: 32,117,813 (GRCm39) |
V458A |
probably benign |
Het |
| Rnf32 |
T |
C |
5: 29,410,652 (GRCm39) |
|
probably benign |
Het |
| Sclt1 |
T |
C |
3: 41,583,943 (GRCm39) |
|
probably benign |
Het |
| Serpina12 |
A |
G |
12: 104,004,216 (GRCm39) |
F139L |
probably damaging |
Het |
| Stard5 |
T |
C |
7: 83,285,951 (GRCm39) |
|
probably benign |
Het |
| Suclg1 |
A |
G |
6: 73,237,486 (GRCm39) |
E77G |
probably benign |
Het |
| Ush2a |
G |
T |
1: 188,358,809 (GRCm39) |
G2112C |
probably benign |
Het |
| Zfp644 |
T |
G |
5: 106,782,909 (GRCm39) |
E1155A |
probably benign |
Het |
|
| Other mutations in Stag3 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00095:Stag3
|
APN |
5 |
138,297,400 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL00336:Stag3
|
APN |
5 |
138,295,921 (GRCm39) |
missense |
probably benign |
0.42 |
|
IGL00514:Stag3
|
APN |
5 |
138,298,397 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL00961:Stag3
|
APN |
5 |
138,296,611 (GRCm39) |
missense |
probably benign |
0.01 |
|
IGL01923:Stag3
|
APN |
5 |
138,287,492 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02252:Stag3
|
APN |
5 |
138,300,810 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02424:Stag3
|
APN |
5 |
138,289,628 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02424:Stag3
|
APN |
5 |
138,280,247 (GRCm39) |
nonsense |
probably null |
|
|
IGL02869:Stag3
|
APN |
5 |
138,280,955 (GRCm39) |
missense |
probably damaging |
0.96 |
|
thor
|
UTSW |
5 |
138,299,298 (GRCm39) |
critical splice donor site |
probably null |
|
|
R0016:Stag3
|
UTSW |
5 |
138,289,643 (GRCm39) |
missense |
possibly damaging |
0.50 |
|
R0038:Stag3
|
UTSW |
5 |
138,299,298 (GRCm39) |
critical splice donor site |
probably null |
|
|
R0046:Stag3
|
UTSW |
5 |
138,281,285 (GRCm39) |
splice site |
probably benign |
|
|
R0046:Stag3
|
UTSW |
5 |
138,281,285 (GRCm39) |
splice site |
probably benign |
|
|
R1455:Stag3
|
UTSW |
5 |
138,309,997 (GRCm39) |
missense |
probably benign |
0.00 |
|
R1512:Stag3
|
UTSW |
5 |
138,296,247 (GRCm39) |
missense |
probably benign |
0.32 |
|
R1530:Stag3
|
UTSW |
5 |
138,295,674 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R1608:Stag3
|
UTSW |
5 |
138,296,901 (GRCm39) |
splice site |
probably null |
|
|
R1736:Stag3
|
UTSW |
5 |
138,302,771 (GRCm39) |
splice site |
probably benign |
|
|
R1969:Stag3
|
UTSW |
5 |
138,298,400 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R2034:Stag3
|
UTSW |
5 |
138,296,263 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
R2214:Stag3
|
UTSW |
5 |
138,299,528 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
R2281:Stag3
|
UTSW |
5 |
138,296,546 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2411:Stag3
|
UTSW |
5 |
138,281,290 (GRCm39) |
splice site |
probably benign |
|
|
R3792:Stag3
|
UTSW |
5 |
138,296,611 (GRCm39) |
missense |
probably benign |
0.01 |
|
R3887:Stag3
|
UTSW |
5 |
138,297,101 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R4255:Stag3
|
UTSW |
5 |
138,289,143 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R4777:Stag3
|
UTSW |
5 |
138,307,461 (GRCm39) |
unclassified |
probably benign |
|
|
R4842:Stag3
|
UTSW |
5 |
138,307,627 (GRCm39) |
splice site |
probably null |
|
|
R4854:Stag3
|
UTSW |
5 |
138,294,956 (GRCm39) |
splice site |
probably null |
|
|
R5045:Stag3
|
UTSW |
5 |
138,302,740 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5631:Stag3
|
UTSW |
5 |
138,294,139 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R5729:Stag3
|
UTSW |
5 |
138,288,485 (GRCm39) |
missense |
possibly damaging |
0.76 |
|
R5894:Stag3
|
UTSW |
5 |
138,297,100 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R6004:Stag3
|
UTSW |
5 |
138,287,468 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6172:Stag3
|
UTSW |
5 |
138,298,105 (GRCm39) |
missense |
probably benign |
0.41 |
|
R6503:Stag3
|
UTSW |
5 |
138,302,682 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R6545:Stag3
|
UTSW |
5 |
138,296,614 (GRCm39) |
missense |
possibly damaging |
0.84 |
|
R6736:Stag3
|
UTSW |
5 |
138,299,761 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R6861:Stag3
|
UTSW |
5 |
138,302,969 (GRCm39) |
missense |
possibly damaging |
0.55 |
|
R7012:Stag3
|
UTSW |
5 |
138,295,871 (GRCm39) |
splice site |
probably null |
|
|
R7358:Stag3
|
UTSW |
5 |
138,299,770 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7378:Stag3
|
UTSW |
5 |
138,280,222 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7392:Stag3
|
UTSW |
5 |
138,289,628 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7395:Stag3
|
UTSW |
5 |
138,280,207 (GRCm39) |
missense |
probably benign |
0.33 |
|
R7818:Stag3
|
UTSW |
5 |
138,299,705 (GRCm39) |
missense |
probably benign |
0.00 |
|
R8017:Stag3
|
UTSW |
5 |
138,299,465 (GRCm39) |
missense |
possibly damaging |
0.80 |
|
R8019:Stag3
|
UTSW |
5 |
138,299,465 (GRCm39) |
missense |
possibly damaging |
0.80 |
|
R8076:Stag3
|
UTSW |
5 |
138,281,404 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R8393:Stag3
|
UTSW |
5 |
138,295,017 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R8405:Stag3
|
UTSW |
5 |
138,302,914 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R8417:Stag3
|
UTSW |
5 |
138,306,850 (GRCm39) |
missense |
probably benign |
|
|
R8734:Stag3
|
UTSW |
5 |
138,310,050 (GRCm39) |
missense |
probably benign |
0.36 |
|
R8848:Stag3
|
UTSW |
5 |
138,288,528 (GRCm39) |
missense |
probably null |
0.97 |
|
R8966:Stag3
|
UTSW |
5 |
138,289,666 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R9029:Stag3
|
UTSW |
5 |
138,296,296 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9292:Stag3
|
UTSW |
5 |
138,299,712 (GRCm39) |
missense |
probably benign |
0.01 |
|
R9410:Stag3
|
UTSW |
5 |
138,297,601 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R9645:Stag3
|
UTSW |
5 |
138,299,701 (GRCm39) |
missense |
possibly damaging |
0.78 |
|
R9723:Stag3
|
UTSW |
5 |
138,298,103 (GRCm39) |
missense |
probably benign |
|
|
Z1177:Stag3
|
UTSW |
5 |
138,299,554 (GRCm39) |
missense |
possibly damaging |
0.65 |
|
| Protein Function and Prediction |
STAG3 is a member of the synapotnemal complex in the testis (1;2). In mouse, highest Stag3 expression is observed in male germ cells undergoing the first meiotic division (1). STAG3 is proposed to function in chromosome pairing and maintenance of synaptonemal complex structure (via sister chromatid arm cohesion) during the pachytene phase of meiosis (1;2).
|
| Background |
Stag3TgTn(sb-cHS4,Tyr)2312COve/ TgTn(sb-cHS4,Tyr)2312COve; MGI: 5287255
FVB/N-Stag3TgTn(sb-cHS4,Tyr)2312Cove
Mice homozygous for a transgenic gene disruption exhibit azoospermia and lack oocytes (MGI).
|
| References |
1. Pezzi, N., Prieto, I., Kremer, L., Perez Jurado, L. A., Valero, C., Del Mazo, J., Martinez-A, C., and Barbero, J. L. (2000) STAG3, a Novel Gene Encoding a Protein Involved in Meiotic Chromosome Pairing and Location of STAG3-Related Genes Flanking the Williams-Beuren Syndrome Deletion. FASEB J. 14, 581-592.
2. Prieto, I., Suja, J. A., Pezzi, N., Kremer, L., Martinez-A, C., Rufas, J. S., and Barbero, J. L. (2001) Mammalian STAG3 is a Cohesin Specific to Sister Chromatid Arms in Meiosis I. Nat Cell Biol. 3, 761-766. |
| Posted On |
2012-12-21 |
| Science Writer |
Anne Murray |
Incidental Mutation