Incidental Mutation 'R6172:Stag3'
ID 488236
Institutional Source Beutler Lab
Gene Symbol Stag3
Ensembl Gene ENSMUSG00000036928
Gene Name STAG3 cohesin complex component
Synonyms SA-2, stromalin 3
MMRRC Submission 044315-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6172 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 138278502-138310655 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 138298105 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 699 (D699G)
Ref Sequence ENSEMBL: ENSMUSP00000125523 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048028] [ENSMUST00000160849] [ENSMUST00000162245]
AlphaFold O70576
Predicted Effect probably benign
Transcript: ENSMUST00000048028
AA Change: D699G

PolyPhen 2 Score 0.415 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000040945
Gene: ENSMUSG00000036928
AA Change: D699G

DomainStartEndE-ValueType
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

DomainStartEndE-ValueType
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 benign
Transcript: ENSMUST00000162245
AA Change: D699G

PolyPhen 2 Score 0.415 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000125523
Gene: ENSMUSG00000036928
AA Change: D699G

DomainStartEndE-ValueType
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 0.0898 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.8%
  • 20x: 93.5%
Validation Efficiency 100% (44/44)
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: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgap42 A T 9: 9,148,246 (GRCm39) C108S possibly damaging Het
Bbs2 T C 8: 94,814,039 (GRCm39) E193G probably benign Het
Bpifb2 C A 2: 153,732,332 (GRCm39) H310Q probably benign Het
Cand2 A G 6: 115,768,271 (GRCm39) E472G probably benign Het
Cd81 A G 7: 142,606,691 (GRCm39) probably benign Het
Chd5 A T 4: 152,463,848 (GRCm39) H1476L probably damaging Het
Clpx C A 9: 65,209,161 (GRCm39) S92* probably null Het
Cstf3 T C 2: 104,481,987 (GRCm39) V276A probably damaging Het
Ehd4 G A 2: 119,932,737 (GRCm39) Q230* probably null Het
Erich3 A G 3: 154,469,978 (GRCm39) T4A possibly damaging Het
Erlin2 T G 8: 27,526,123 (GRCm39) probably null Het
Exosc1 C A 19: 41,912,442 (GRCm39) Q148H probably damaging Het
Fbxw27 A T 9: 109,601,337 (GRCm39) V261E probably damaging Het
Flrt2 T A 12: 95,746,305 (GRCm39) N214K probably damaging Het
Foxp1 G A 6: 98,992,471 (GRCm39) Q41* probably null Het
Foxp1 C A 6: 98,992,475 (GRCm39) probably null Het
Frk T C 10: 34,467,961 (GRCm39) L325P probably damaging Het
Gm21698 T C 5: 26,192,371 (GRCm39) I72V probably benign Het
Gm39115 A T 7: 141,689,651 (GRCm39) C41S unknown Het
Hectd1 G A 12: 51,816,065 (GRCm39) P1336S probably damaging Het
Ighv7-1 T C 12: 113,860,183 (GRCm39) S70G probably damaging Het
Itga10 T C 3: 96,554,753 (GRCm39) I78T probably benign Het
Itgb4 A G 11: 115,891,237 (GRCm39) H1218R probably benign Het
Marchf6 A T 15: 31,483,013 (GRCm39) N463K possibly damaging Het
Muc5b A C 7: 141,412,513 (GRCm39) T1820P unknown Het
Nfatc4 A G 14: 56,066,990 (GRCm39) T510A possibly damaging Het
Nwd2 G T 5: 63,964,249 (GRCm39) V1278F probably damaging Het
Or52n2c A C 7: 104,574,503 (GRCm39) M156R probably benign Het
Or7g19 A G 9: 18,856,042 (GRCm39) T33A probably benign Het
P2rx1 G A 11: 72,900,856 (GRCm39) V209M probably damaging Het
Pkn1 T C 8: 84,397,384 (GRCm39) K874R possibly damaging Het
Plec C T 15: 76,056,576 (GRCm39) V4444I probably damaging Het
Ppp1r37 A T 7: 19,266,329 (GRCm39) M479K possibly damaging Het
Prr11 A C 11: 86,994,449 (GRCm39) F66V probably benign Het
Rbbp5 A G 1: 132,424,554 (GRCm39) D268G possibly damaging Het
Rbbp6 T A 7: 122,597,778 (GRCm39) Y734* probably null Het
Rc3h2 GCC GCCC 2: 37,304,745 (GRCm39) probably null Het
Rhou A G 8: 124,387,903 (GRCm39) K212E probably benign Het
Rsph1 G A 17: 31,492,392 (GRCm39) T58I probably benign Het
Serpina3m A G 12: 104,355,486 (GRCm39) N51S probably damaging Het
Shisa6 A T 11: 66,108,832 (GRCm39) D348E probably benign Het
Slc6a5 T A 7: 49,598,081 (GRCm39) Y648* probably null Het
Terf2ip A T 8: 112,744,649 (GRCm39) D322V probably damaging Het
Vmn1r125 A T 7: 21,006,275 (GRCm39) M58L probably benign Het
Wdr49 T A 3: 75,205,487 (GRCm39) D643V probably damaging Het
Other mutations in Stag3
AlleleSourceChrCoordTypePredicted EffectPPH 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
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
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
Predicted Primers PCR Primer
(F):5'- AACAACTCCAGGAGGTGGTG -3'
(R):5'- ATTCCATCAACACTAGGAGAAAGGG -3'

Sequencing Primer
(F):5'- TGGTGAAGCATGTAGAGCCTG -3'
(R):5'- GCTGCTCACTTGTAAAAGGC -3'
Posted On 2017-10-10