Incidental Mutation 'R3713:Stag1'
ID 259750
Institutional Source Beutler Lab
Gene Symbol Stag1
Ensembl Gene ENSMUSG00000037286
Gene Name STAG1 cohesin complex component
Synonyms SA-1, Scc3
MMRRC Submission 040706-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3713 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 100479762-100840597 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 100771671 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 699 (T699A)
Ref Sequence ENSEMBL: ENSMUSP00000116205 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041418] [ENSMUST00000123302] [ENSMUST00000129269] [ENSMUST00000155108]
AlphaFold Q9D3E6
Predicted Effect probably benign
Transcript: ENSMUST00000041418
AA Change: T699A

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000040724
Gene: ENSMUSG00000037286
AA Change: T699A

DomainStartEndE-ValueType
low complexity region 32 44 N/A INTRINSIC
low complexity region 59 72 N/A INTRINSIC
Pfam:STAG 157 276 1.5e-50 PFAM
SCOP:d1qbkb_ 279 850 4e-5 SMART
low complexity region 1062 1081 N/A INTRINSIC
low complexity region 1107 1120 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000123302
SMART Domains Protein: ENSMUSP00000117879
Gene: ENSMUSG00000037286

DomainStartEndE-ValueType
low complexity region 32 44 N/A INTRINSIC
low complexity region 59 72 N/A INTRINSIC
Pfam:STAG 157 276 2.9e-51 PFAM
low complexity region 303 315 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000129269
AA Change: T699A

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000116205
Gene: ENSMUSG00000037286
AA Change: T699A

DomainStartEndE-ValueType
low complexity region 32 44 N/A INTRINSIC
low complexity region 59 72 N/A INTRINSIC
Pfam:STAG 160 274 3.8e-41 PFAM
SCOP:d1qbkb_ 279 850 3e-5 SMART
low complexity region 1062 1081 N/A INTRINSIC
low complexity region 1107 1120 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000143955
AA Change: T4A
SMART Domains Protein: ENSMUSP00000115460
Gene: ENSMUSG00000037286
AA Change: T4A

DomainStartEndE-ValueType
low complexity region 232 251 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000146934
AA Change: T309A
SMART Domains Protein: ENSMUSP00000120974
Gene: ENSMUSG00000037286
AA Change: T309A

DomainStartEndE-ValueType
low complexity region 673 692 N/A INTRINSIC
low complexity region 718 731 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149771
Predicted Effect probably benign
Transcript: ENSMUST00000155108
SMART Domains Protein: ENSMUSP00000118952
Gene: ENSMUSG00000037286

DomainStartEndE-ValueType
low complexity region 32 44 N/A INTRINSIC
low complexity region 59 72 N/A INTRINSIC
Meta Mutation Damage Score 0.0688 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 97.0%
  • 20x: 94.0%
Validation Efficiency 100% (67/67)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the SCC3 family and is expressed in the nucleus. It encodes a component of cohesin, a multisubunit protein complex that provides sister chromatid cohesion along the length of a chromosome from DNA replication through prophase and prometaphase, after which it is dissociated in preparation for segregation during anaphase. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mouse embryos homozygous for a null mutation show developmental delay and die before birth. Heterozygous animals have shorter lifespan and earlier onset of tumourigenesis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310079G19Rik T C 16: 88,424,081 (GRCm39) M137V probably benign Het
Aak1 T A 6: 86,932,172 (GRCm39) I381N probably benign Het
Abcd4 C T 12: 84,658,533 (GRCm39) M223I probably benign Het
Adgrf2 A G 17: 43,023,979 (GRCm39) V164A probably damaging Het
Ahdc1 G A 4: 132,793,297 (GRCm39) A1513T possibly damaging Het
Akap13 T C 7: 75,235,929 (GRCm39) M168T probably damaging Het
Aox1 C T 1: 58,095,374 (GRCm39) T196I probably benign Het
Aqr A G 2: 113,949,150 (GRCm39) probably benign Het
Astn1 A G 1: 158,495,102 (GRCm39) E1042G possibly damaging Het
Azi2 A G 9: 117,876,508 (GRCm39) D8G possibly damaging Het
Bcam T C 7: 19,498,118 (GRCm39) T302A probably benign Het
Cct6b A T 11: 82,651,183 (GRCm39) I110N probably damaging Het
Cd109 CATTTATTTATTTATTTATTTATTTATTTATTTAT CATTTATTTATTTATTTATTTATTTATTTATTTATTTAT 9: 78,619,782 (GRCm39) probably benign Het
Ceacam5 G A 7: 17,493,263 (GRCm39) S762N possibly damaging Het
Cecr2 T C 6: 120,735,221 (GRCm39) L819P probably damaging Het
Cers3 G T 7: 66,435,823 (GRCm39) A261S probably benign Het
Chd2 A G 7: 73,121,538 (GRCm39) probably benign Het
Col7a1 G T 9: 108,793,508 (GRCm39) G1357* probably null Het
Cux1 A G 5: 136,594,397 (GRCm39) probably benign Het
Cwh43 A T 5: 73,595,835 (GRCm39) I535F probably damaging Het
Dexi A T 16: 10,360,553 (GRCm39) M1K probably null Het
Dnah12 T C 14: 26,534,747 (GRCm39) V2081A probably benign Het
Efcab5 A T 11: 77,007,008 (GRCm39) L872Q probably damaging Het
Enpp7 A G 11: 118,881,344 (GRCm39) Y163C probably damaging Het
Fam221a T C 6: 49,349,548 (GRCm39) Y38H probably damaging Het
Foxred1 A G 9: 35,122,186 (GRCm39) M1T probably null Het
Fscn3 C T 6: 28,428,091 (GRCm39) T26I possibly damaging Het
Galp A T 7: 6,216,836 (GRCm39) D72V probably damaging Het
Gm9843 A G 16: 76,200,419 (GRCm39) noncoding transcript Het
Grm7 G T 6: 110,623,309 (GRCm39) V161F probably damaging Het
Lmbrd1 T C 1: 24,732,076 (GRCm39) Y98H probably damaging Het
Lrrc63 T G 14: 75,344,776 (GRCm39) Y437S probably benign Het
Macc1 A G 12: 119,410,576 (GRCm39) E448G probably benign Het
Madcam1 A G 10: 79,504,194 (GRCm39) H404R probably benign Het
Mink1 G T 11: 70,499,776 (GRCm39) R773L possibly damaging Het
Mroh2b A G 15: 4,973,131 (GRCm39) I1045V probably benign Het
Mroh3 T C 1: 136,113,714 (GRCm39) T692A probably benign Het
Myo15a A T 11: 60,370,057 (GRCm39) E939V possibly damaging Het
Naip2 A G 13: 100,298,410 (GRCm39) F542S probably damaging Het
Napsa A G 7: 44,230,852 (GRCm39) Y73C probably damaging Het
Ndst4 A T 3: 125,355,154 (GRCm39) H354L possibly damaging Het
Neil1 A T 9: 57,054,254 (GRCm39) V22E probably damaging Het
Nol4 T C 18: 23,172,994 (GRCm39) I36V probably damaging Het
Nprl3 G A 11: 32,205,464 (GRCm39) T111I probably damaging Het
Or12k8 A G 2: 36,975,517 (GRCm39) M81T possibly damaging Het
Or1e26 A T 11: 73,479,731 (GRCm39) Y278N probably damaging Het
Or4p22 C A 2: 88,317,787 (GRCm39) T237N probably damaging Het
Pald1 G A 10: 61,178,144 (GRCm39) T624I possibly damaging Het
Pcdhb13 C T 18: 37,576,786 (GRCm39) P388L probably damaging Het
Pcdhga6 T C 18: 37,840,976 (GRCm39) V232A probably damaging Het
Pde6b A G 5: 108,570,928 (GRCm39) I388V probably damaging Het
Phactr2 C A 10: 13,264,476 (GRCm39) probably benign Het
Prdx5 T C 19: 6,885,477 (GRCm39) D56G probably damaging Het
Ptprh A T 7: 4,574,969 (GRCm39) I350N probably damaging Het
Rangap1 C A 15: 81,594,661 (GRCm39) E389D probably benign Het
Reln A G 5: 22,109,732 (GRCm39) V3126A probably damaging Het
Rpl21 G A 5: 146,771,847 (GRCm39) G59S possibly damaging Het
Rsph6a G A 7: 18,791,475 (GRCm39) V215M probably damaging Het
Smcp T C 3: 92,491,431 (GRCm39) K139E unknown Het
Tars3 G A 7: 65,338,700 (GRCm39) probably null Het
Tle1 G T 4: 72,044,659 (GRCm39) H459Q possibly damaging Het
Ttn G A 2: 76,561,363 (GRCm39) P27302S probably damaging Het
Ttn C T 2: 76,571,610 (GRCm39) V26428I probably damaging Het
Usp53 T C 3: 122,742,968 (GRCm39) E656G probably benign Het
Vmn1r218 A T 13: 23,321,081 (GRCm39) N63Y probably damaging Het
Vmn1r79 A G 7: 11,910,139 (GRCm39) N40S possibly damaging Het
Wdr35 A G 12: 9,077,648 (GRCm39) D1107G possibly damaging Het
Zfp101 A G 17: 33,600,880 (GRCm39) M292T probably benign Het
Zfp108 T A 7: 23,961,270 (GRCm39) C620* probably null Het
Zscan4b T C 7: 10,635,818 (GRCm39) T170A probably benign Het
Other mutations in Stag1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00649:Stag1 APN 9 100,658,861 (GRCm39) missense probably damaging 1.00
IGL01010:Stag1 APN 9 100,827,986 (GRCm39) missense probably benign 0.06
IGL01012:Stag1 APN 9 100,737,912 (GRCm39) missense possibly damaging 0.47
IGL01025:Stag1 APN 9 100,833,710 (GRCm39) missense possibly damaging 0.95
IGL01307:Stag1 APN 9 100,833,841 (GRCm39) intron probably benign
IGL02149:Stag1 APN 9 100,769,442 (GRCm39) missense probably benign 0.09
IGL02608:Stag1 APN 9 100,639,822 (GRCm39) missense probably null 0.99
IGL03008:Stag1 APN 9 100,658,844 (GRCm39) missense probably damaging 1.00
IGL03210:Stag1 APN 9 100,727,129 (GRCm39) missense possibly damaging 0.63
eto_o UTSW 9 100,678,769 (GRCm39) missense probably damaging 1.00
PIT4280001:Stag1 UTSW 9 100,824,769 (GRCm39) missense possibly damaging 0.95
R0070:Stag1 UTSW 9 100,838,461 (GRCm39) missense probably null 1.00
R0070:Stag1 UTSW 9 100,838,461 (GRCm39) missense probably null 1.00
R0349:Stag1 UTSW 9 100,658,837 (GRCm39) missense probably damaging 0.98
R0479:Stag1 UTSW 9 100,810,144 (GRCm39) missense probably benign 0.00
R0531:Stag1 UTSW 9 100,836,300 (GRCm39) makesense probably null
R0962:Stag1 UTSW 9 100,678,880 (GRCm39) missense probably damaging 1.00
R0976:Stag1 UTSW 9 100,812,069 (GRCm39) critical splice donor site probably null
R0976:Stag1 UTSW 9 100,658,877 (GRCm39) missense probably damaging 0.98
R1170:Stag1 UTSW 9 100,770,506 (GRCm39) intron probably benign
R1499:Stag1 UTSW 9 100,769,426 (GRCm39) intron probably benign
R1499:Stag1 UTSW 9 100,737,885 (GRCm39) missense possibly damaging 0.77
R1644:Stag1 UTSW 9 100,762,953 (GRCm39) intron probably benign
R1747:Stag1 UTSW 9 100,770,353 (GRCm39) missense probably benign
R1799:Stag1 UTSW 9 100,835,515 (GRCm39) splice site probably null
R1807:Stag1 UTSW 9 100,790,719 (GRCm39) missense probably benign 0.34
R1978:Stag1 UTSW 9 100,770,139 (GRCm39) missense probably benign 0.03
R2029:Stag1 UTSW 9 100,668,740 (GRCm39) missense probably damaging 1.00
R2161:Stag1 UTSW 9 100,771,648 (GRCm39) missense probably damaging 1.00
R2300:Stag1 UTSW 9 100,594,553 (GRCm39) missense possibly damaging 0.92
R2327:Stag1 UTSW 9 100,668,666 (GRCm39) missense possibly damaging 0.81
R2426:Stag1 UTSW 9 100,727,169 (GRCm39) critical splice donor site probably null
R2448:Stag1 UTSW 9 100,770,462 (GRCm39) missense probably benign 0.42
R2504:Stag1 UTSW 9 100,748,263 (GRCm39) missense probably damaging 0.99
R3835:Stag1 UTSW 9 100,620,035 (GRCm39) missense probably damaging 0.97
R3862:Stag1 UTSW 9 100,826,838 (GRCm39) missense probably benign 0.02
R4398:Stag1 UTSW 9 100,838,659 (GRCm39) utr 3 prime probably benign
R4568:Stag1 UTSW 9 100,730,722 (GRCm39) missense probably damaging 1.00
R4651:Stag1 UTSW 9 100,678,769 (GRCm39) missense probably damaging 1.00
R4652:Stag1 UTSW 9 100,678,769 (GRCm39) missense probably damaging 1.00
R4653:Stag1 UTSW 9 100,678,769 (GRCm39) missense probably damaging 1.00
R4675:Stag1 UTSW 9 100,730,758 (GRCm39) missense probably damaging 1.00
R4709:Stag1 UTSW 9 100,620,092 (GRCm39) missense probably damaging 0.99
R4924:Stag1 UTSW 9 100,678,808 (GRCm39) missense possibly damaging 0.67
R5018:Stag1 UTSW 9 100,833,672 (GRCm39) missense probably benign 0.00
R5435:Stag1 UTSW 9 100,835,603 (GRCm39) missense probably benign 0.03
R5460:Stag1 UTSW 9 100,838,506 (GRCm39) splice site probably null
R5805:Stag1 UTSW 9 100,678,831 (GRCm39) missense probably damaging 1.00
R6127:Stag1 UTSW 9 100,833,750 (GRCm39) missense probably benign 0.05
R6313:Stag1 UTSW 9 100,639,786 (GRCm39) missense probably damaging 1.00
R6597:Stag1 UTSW 9 100,769,473 (GRCm39) missense probably benign 0.01
R6807:Stag1 UTSW 9 100,826,903 (GRCm39) missense probably damaging 1.00
R7099:Stag1 UTSW 9 100,826,879 (GRCm39) missense probably benign 0.02
R7167:Stag1 UTSW 9 100,827,942 (GRCm39) missense probably benign 0.05
R7395:Stag1 UTSW 9 100,678,781 (GRCm39) missense probably damaging 0.99
R7504:Stag1 UTSW 9 100,770,381 (GRCm39) missense probably benign 0.09
R7663:Stag1 UTSW 9 100,620,191 (GRCm39) missense probably damaging 0.98
R7769:Stag1 UTSW 9 100,826,880 (GRCm39) missense possibly damaging 0.86
R8245:Stag1 UTSW 9 100,811,946 (GRCm39) missense probably benign 0.01
R8343:Stag1 UTSW 9 100,639,819 (GRCm39) missense possibly damaging 0.95
R8473:Stag1 UTSW 9 100,762,840 (GRCm39) missense probably damaging 1.00
R8709:Stag1 UTSW 9 100,772,975 (GRCm39) intron probably benign
R8925:Stag1 UTSW 9 100,587,298 (GRCm39) missense possibly damaging 0.46
R8927:Stag1 UTSW 9 100,587,298 (GRCm39) missense possibly damaging 0.46
R8951:Stag1 UTSW 9 100,762,854 (GRCm39) missense probably damaging 1.00
R9138:Stag1 UTSW 9 100,829,335 (GRCm39) missense probably benign 0.01
R9233:Stag1 UTSW 9 100,812,024 (GRCm39) missense probably benign 0.00
R9246:Stag1 UTSW 9 100,770,329 (GRCm39) missense probably benign 0.00
R9419:Stag1 UTSW 9 100,811,967 (GRCm39) missense probably benign
R9442:Stag1 UTSW 9 100,836,306 (GRCm39) missense probably damaging 1.00
R9694:Stag1 UTSW 9 100,810,151 (GRCm39) missense probably benign 0.05
R9740:Stag1 UTSW 9 100,587,288 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- GAGGAAGGCCCAATATTCAGTCC -3'
(R):5'- CTGATTAAAGTGCTTACAGTGCATC -3'

Sequencing Primer
(F):5'- AGGCCCAATATTCAGTCCTTCATAC -3'
(R):5'- CAGTGCATCTGGTACTTAAA -3'
Posted On 2015-01-23