Incidental Mutation 'R9233:Stag1'
ID 700365
Institutional Source Beutler Lab
Gene Symbol Stag1
Ensembl Gene ENSMUSG00000037286
Gene Name STAG1 cohesin complex component
Synonyms SA-1, Scc3
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9233 (G1)
Quality Score 225.009
Status Not validated
Chromosome 9
Chromosomal Location 100479762-100840597 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 100812024 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 834 (M834K)
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: M834K

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000040724
Gene: ENSMUSG00000037286
AA Change: M834K

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: M834K

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000116205
Gene: ENSMUSG00000037286
AA Change: M834K

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 probably benign
Transcript: ENSMUST00000143955
SMART Domains Protein: ENSMUSP00000115460
Gene: ENSMUSG00000037286

DomainStartEndE-ValueType
low complexity region 232 251 N/A INTRINSIC
Predicted Effect
SMART Domains Protein: ENSMUSP00000120974
Gene: ENSMUSG00000037286
AA Change: M444K

DomainStartEndE-ValueType
low complexity region 673 692 N/A INTRINSIC
low complexity region 718 731 N/A INTRINSIC
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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency
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: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca6 G T 11: 110,082,496 (GRCm39) T1159K probably benign Het
Acap1 A G 11: 69,775,484 (GRCm39) V479A probably benign Het
Actl11 A G 9: 107,807,900 (GRCm39) E741G possibly damaging Het
Anp32b A T 4: 46,463,909 (GRCm39) I103F probably damaging Het
Ap4m1 C T 5: 138,176,653 (GRCm39) R418* probably null Het
Asic3 G A 5: 24,618,837 (GRCm39) R43H probably damaging Het
Bsn A G 9: 107,994,289 (GRCm39) V662A probably benign Het
Cacna1a C T 8: 85,271,283 (GRCm39) R479C probably damaging Het
Chchd3 A T 6: 32,780,845 (GRCm39) C214S probably damaging Het
Cspg4b A T 13: 113,502,754 (GRCm39) Y100F Het
Dock9 T A 14: 121,820,781 (GRCm39) T1538S probably benign Het
Dyrk1a A G 16: 94,466,913 (GRCm39) M156V probably benign Het
Dzip1 T C 14: 119,124,635 (GRCm39) Q546R probably benign Het
Eef2 T C 10: 81,014,668 (GRCm39) V185A probably benign Het
Etv4 A C 11: 101,662,532 (GRCm39) V314G probably damaging Het
F5 T A 1: 164,047,020 (GRCm39) I2160N probably damaging Het
Fbp2 A T 13: 62,989,622 (GRCm39) V228E possibly damaging Het
Fcgbpl1 A G 7: 27,839,519 (GRCm39) Y444C possibly damaging Het
Fhip2a T A 19: 57,369,098 (GRCm39) F360L probably damaging Het
Gcc1 A G 6: 28,418,710 (GRCm39) L541P probably damaging Het
Gemin4 A G 11: 76,103,942 (GRCm39) I273T possibly damaging Het
Gm32742 T C 9: 51,056,387 (GRCm39) K1193E possibly damaging Het
Gmps C T 3: 63,924,133 (GRCm39) P687L probably damaging Het
Gpr162 A G 6: 124,836,014 (GRCm39) L462P possibly damaging Het
Hps4 G A 5: 112,525,905 (GRCm39) S642N possibly damaging Het
Hspa12b T C 2: 130,976,036 (GRCm39) Y13H probably damaging Het
Kcnh8 A C 17: 53,285,168 (GRCm39) E1046A probably damaging Het
Kcnk12 T A 17: 88,053,538 (GRCm39) T375S probably benign Het
Kdm4a A G 4: 118,004,193 (GRCm39) probably null Het
Klhl5 G T 5: 65,300,673 (GRCm39) V219L possibly damaging Het
Kpna1 A T 16: 35,853,793 (GRCm39) E474D probably damaging Het
Lama5 A T 2: 179,840,502 (GRCm39) Y632* probably null Het
Lias A G 5: 65,551,331 (GRCm39) N88S probably benign Het
Mei1 C T 15: 81,973,752 (GRCm39) R80C Het
Mical2 T G 7: 111,981,399 (GRCm39) S458A probably benign Het
Mrps33 A G 6: 39,782,447 (GRCm39) S25P probably benign Het
Mttp T A 3: 137,822,280 (GRCm39) D169V probably damaging Het
Npdc1 A G 2: 25,296,329 (GRCm39) E72G probably damaging Het
Nsrp1 G A 11: 76,937,036 (GRCm39) R387W probably benign Het
Pcnx4 A G 12: 72,603,587 (GRCm39) T503A possibly damaging Het
Peg10 CCACATCAGGATCCACATCAGGATGCACATCAGCATCAGGATCCCCATCAGGATGCACATCAGGATCCACATCAGGATGCACATCAG CCACATCAGGATCCACATCAGGATGCACATCAG 6: 4,756,398 (GRCm39) probably benign Het
Pigu C T 2: 155,178,610 (GRCm39) V83I possibly damaging Het
Ppcs G A 4: 119,279,397 (GRCm39) R52* probably null Het
Rbm33 A G 5: 28,544,239 (GRCm39) E165G probably benign Het
Rnf5 A T 17: 34,822,326 (GRCm39) V41E possibly damaging Het
Ror2 T C 13: 53,265,590 (GRCm39) T501A probably benign Het
Rps17 T G 7: 80,993,497 (GRCm39) M105L probably benign Het
Ryr2 A T 13: 11,610,772 (GRCm39) M4018K possibly damaging Het
Scarf1 A G 11: 75,416,720 (GRCm39) M721V probably benign Het
Scgb1b30 A G 7: 33,799,184 (GRCm39) T39A probably damaging Het
Selenoo T C 15: 88,984,044 (GRCm39) V620A probably damaging Het
Slfn8 A C 11: 82,894,422 (GRCm39) I739R probably damaging Het
Smc6 A G 12: 11,359,291 (GRCm39) T972A probably benign Het
Spred1 G A 2: 117,002,644 (GRCm39) R221H unknown Het
Taf1a T C 1: 183,181,878 (GRCm39) I177T possibly damaging Het
Tcam1 G A 11: 106,175,018 (GRCm39) D158N probably benign Het
Tcirg1 G T 19: 3,952,543 (GRCm39) T275K probably damaging Het
Tmco1 C T 1: 167,136,132 (GRCm39) probably benign Het
Tor1b A C 2: 30,844,015 (GRCm39) I151L probably benign Het
Trappc12 T A 12: 28,772,414 (GRCm39) Q471L possibly damaging Het
Trim28 G A 7: 12,763,490 (GRCm39) A544T probably benign Het
Ugt2a2 G A 5: 87,613,272 (GRCm39) P288S probably damaging Het
Vmn1r157 T C 7: 22,461,381 (GRCm39) L87P probably damaging Het
Vmn1r188 A G 13: 22,272,399 (GRCm39) R118G probably benign Het
Vps13d G A 4: 144,879,344 (GRCm39) T1493I Het
Xrra1 T G 7: 99,516,574 (GRCm39) M6R probably benign Het
Zfp142 T C 1: 74,610,288 (GRCm39) E1169G probably benign Het
Zfp738 G T 13: 67,819,017 (GRCm39) R325S possibly damaging Het
Zmym4 A G 4: 126,776,310 (GRCm39) M1209T probably damaging 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
R3713:Stag1 UTSW 9 100,771,671 (GRCm39) missense probably benign 0.01
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
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'- AGTAGGTAATCCTATATTCGTGTCC -3'
(R):5'- TTAGCACAGGGTATTGGCATG -3'

Sequencing Primer
(F):5'- GGTAATCCTATATTCGTGTCCTCTTC -3'
(R):5'- CAGGGTATTGGCATGCACTACTAC -3'
Posted On 2022-02-07