Incidental Mutation 'R7504:Stag1'
ID 581676
Institutional Source Beutler Lab
Gene Symbol Stag1
Ensembl Gene ENSMUSG00000037286
Gene Name STAG1 cohesin complex component
Synonyms SA-1, Scc3
MMRRC Submission 045577-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7504 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 100479762-100840597 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 100770381 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 639 (T639I)
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: T639I

PolyPhen 2 Score 0.032 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000040724
Gene: ENSMUSG00000037286
AA Change: T639I

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: T639I

PolyPhen 2 Score 0.087 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000116205
Gene: ENSMUSG00000037286
AA Change: T639I

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: T249I

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: 99.2%
Validation Efficiency 100% (43/43)
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: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1600012H06Rik C G 17: 15,163,915 (GRCm39) A14G probably damaging Het
Btn1a1 A T 13: 23,645,886 (GRCm39) M161K probably benign Het
Camkk2 G A 5: 122,884,371 (GRCm39) T350I probably damaging Het
Cdc42bpg C A 19: 6,356,814 (GRCm39) D23E possibly damaging Het
Cdkn1a T C 17: 29,317,488 (GRCm39) L36P probably damaging Het
Dek A G 13: 47,241,511 (GRCm39) I351T probably damaging Het
Dst T C 1: 34,240,098 (GRCm39) Y1816H probably damaging Het
Efl1 T A 7: 82,332,257 (GRCm39) N300K probably damaging Het
Ephx2 A G 14: 66,339,066 (GRCm39) Y294H probably damaging Het
Fancd2 T A 6: 113,521,999 (GRCm39) I198N probably damaging Het
Grid1 G T 14: 35,284,470 (GRCm39) A738S probably damaging Het
Gsx2 G A 5: 75,237,060 (GRCm39) probably null Het
Hc G A 2: 34,951,331 (GRCm39) T22I not run Het
Hps1 T C 19: 42,755,159 (GRCm39) D261G probably benign Het
Ift80 T C 3: 68,825,338 (GRCm39) Y539C probably damaging Het
Insc G T 7: 114,390,533 (GRCm39) probably null Het
Isg15 T C 4: 156,284,502 (GRCm39) M9V probably damaging Het
Kalrn A G 16: 34,076,603 (GRCm39) L695P unknown Het
Nars1 A C 18: 64,645,093 (GRCm39) F52V probably benign Het
Nmt1 T G 11: 102,947,285 (GRCm39) F225V probably damaging Het
Or10q12 T A 19: 13,746,096 (GRCm39) I130N probably damaging Het
Or7a36 A G 10: 78,820,494 (GRCm39) Y290C possibly damaging Het
Or8c8 A T 9: 38,165,539 (GRCm39) K272N possibly damaging Het
Pbx3 T C 2: 34,065,936 (GRCm39) T385A probably damaging Het
Pcdhb11 A T 18: 37,554,852 (GRCm39) T61S probably benign Het
Pramel40 G T 5: 94,464,906 (GRCm39) V431L probably benign Het
Rab11fip1 T C 8: 27,642,981 (GRCm39) E606G possibly damaging Het
Rnf216 A G 5: 143,061,514 (GRCm39) Y589H probably benign Het
Scara3 A G 14: 66,168,780 (GRCm39) I279T possibly damaging Het
Sdk2 T A 11: 113,758,793 (GRCm39) Y477F possibly damaging Het
Secisbp2l T C 2: 125,600,091 (GRCm39) K415E probably benign Het
Sv2b A T 7: 74,786,131 (GRCm39) F430I probably benign Het
Tenm2 C T 11: 36,030,570 (GRCm39) C743Y probably damaging Het
Tet2 C A 3: 133,193,100 (GRCm39) V445L probably benign Het
Tmem132c T C 5: 127,631,696 (GRCm39) S652P probably damaging Het
Togaram1 A G 12: 65,039,391 (GRCm39) D1155G possibly damaging Het
Traip T C 9: 107,838,743 (GRCm39) I169T probably benign Het
Trmt9b A C 8: 36,979,309 (GRCm39) N304T probably benign Het
Usp45 T G 4: 21,816,892 (GRCm39) M374R possibly damaging Het
Vmn2r81 A T 10: 79,104,166 (GRCm39) H263L probably benign Het
Wdr95 T C 5: 149,505,311 (GRCm39) V364A probably damaging Het
Zfp128 G A 7: 12,624,405 (GRCm39) D258N probably damaging Het
Zfp335 G A 2: 164,751,338 (GRCm39) T76I probably benign Het
Zfp688 C A 7: 127,018,483 (GRCm39) C214F probably damaging Het
Zfp760 T C 17: 21,941,655 (GRCm39) S277P 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
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'- TCTACAGCACAGGTCGGATG -3'
(R):5'- GAATGACTCAAACAATCAGCTCTTC -3'

Sequencing Primer
(F):5'- AGGCACTCTAGAATTCTTTTGGTAG -3'
(R):5'- CAGCTCTTCTGAACAATTATTAGCC -3'
Posted On 2019-10-17