Incidental Mutation 'R6422:Snapc4'
ID 518200
Institutional Source Beutler Lab
Gene Symbol Snapc4
Ensembl Gene ENSMUSG00000036281
Gene Name small nuclear RNA activating complex, polypeptide 4
Synonyms 5730436L13Rik
MMRRC Submission 044563-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6422 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 26252777-26270665 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 26258315 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tryptophan to Arginine at position 702 (W702R)
Ref Sequence ENSEMBL: ENSMUSP00000109750 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035427] [ENSMUST00000114115]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000035427
AA Change: W694R

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000041767
Gene: ENSMUSG00000036281
AA Change: W694R

DomainStartEndE-ValueType
low complexity region 33 52 N/A INTRINSIC
low complexity region 60 72 N/A INTRINSIC
coiled coil region 93 119 N/A INTRINSIC
low complexity region 200 212 N/A INTRINSIC
SANT 219 290 2.37e1 SMART
SANT 293 343 4.38e-10 SMART
SANT 345 397 3.05e-9 SMART
SANT 400 449 8.24e-15 SMART
SANT 452 501 7.8e-16 SMART
low complexity region 516 547 N/A INTRINSIC
Blast:SANT 550 753 1e-23 BLAST
low complexity region 893 909 N/A INTRINSIC
low complexity region 925 947 N/A INTRINSIC
low complexity region 971 983 N/A INTRINSIC
low complexity region 988 1007 N/A INTRINSIC
low complexity region 1157 1169 N/A INTRINSIC
low complexity region 1176 1190 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000114115
AA Change: W702R

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000109750
Gene: ENSMUSG00000036281
AA Change: W702R

DomainStartEndE-ValueType
coiled coil region 3 29 N/A INTRINSIC
low complexity region 41 60 N/A INTRINSIC
low complexity region 68 80 N/A INTRINSIC
coiled coil region 101 127 N/A INTRINSIC
low complexity region 208 220 N/A INTRINSIC
SANT 227 298 2.37e1 SMART
SANT 301 351 4.38e-10 SMART
SANT 353 405 3.05e-9 SMART
SANT 408 457 8.24e-15 SMART
SANT 460 509 7.8e-16 SMART
low complexity region 524 555 N/A INTRINSIC
Blast:SANT 558 761 1e-23 BLAST
low complexity region 901 917 N/A INTRINSIC
low complexity region 933 955 N/A INTRINSIC
low complexity region 979 991 N/A INTRINSIC
low complexity region 996 1015 N/A INTRINSIC
low complexity region 1165 1177 N/A INTRINSIC
low complexity region 1184 1198 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000123934
SMART Domains Protein: ENSMUSP00000122456
Gene: ENSMUSG00000036281

DomainStartEndE-ValueType
SANT 47 99 3.05e-9 SMART
SANT 102 151 8.24e-15 SMART
SANT 154 203 7.8e-16 SMART
low complexity region 218 249 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125198
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125789
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133778
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135171
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150121
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149316
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137869
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149850
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136054
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148024
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.5%
  • 20x: 91.8%
Validation Efficiency 97% (30/31)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the largest subunit of the small nuclear RNA-activating protein (SNAP) complex. The encoded protein contains a Myb DNA-binding domain, and is essential for RNA polymerase II and III polymerase transcription from small nuclear RNA promoters. A mutation in this gene is associated with ankylosing spondylitis. [provided by RefSeq, Jul 2016]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A430005L14Rik T A 4: 154,045,381 (GRCm39) F137I probably damaging Het
Adam11 A G 11: 102,665,109 (GRCm39) K417R possibly damaging Het
Btbd9 G A 17: 30,749,230 (GRCm39) A28V probably benign Het
Cabin1 A G 10: 75,492,626 (GRCm39) Y1890H probably damaging Het
Castor2 T A 5: 134,164,549 (GRCm39) M170K probably benign Het
Cep162 G T 9: 87,114,069 (GRCm39) N334K possibly damaging Het
Cep85l A T 10: 53,167,876 (GRCm39) M634K possibly damaging Het
Col20a1 C A 2: 180,656,612 (GRCm39) T1161N possibly damaging Het
Dip2b T A 15: 100,096,892 (GRCm39) D1155E probably damaging Het
Dlst T A 12: 85,177,659 (GRCm39) probably null Het
Dsc1 A C 18: 20,228,090 (GRCm39) L422R probably damaging Het
Gcn1 T C 5: 115,747,603 (GRCm39) W1699R probably damaging Het
Gm14443 G A 2: 175,012,174 (GRCm39) Q91* probably null Het
Gm8159 T C 14: 15,850,210 (GRCm39) I143T probably damaging Het
Il4i1 G T 7: 44,489,560 (GRCm39) A442S probably damaging Het
Kif26a T G 12: 112,135,309 (GRCm39) L337R possibly damaging Het
Lat2 T C 5: 134,632,015 (GRCm39) D144G probably benign Het
Ndst1 G T 18: 60,836,025 (GRCm39) H419Q probably benign Het
Notch4 T C 17: 34,803,533 (GRCm39) I1484T probably benign Het
Or51v14 T G 7: 103,261,221 (GRCm39) E113A probably damaging Het
Paxbp1 A T 16: 90,820,332 (GRCm39) M697K probably benign Het
Plxnb1 A G 9: 108,937,992 (GRCm39) Y1246C probably damaging Het
Prr5 C T 15: 84,578,005 (GRCm39) R96C probably damaging Het
Ptpn7 G T 1: 135,062,240 (GRCm39) C62F probably damaging Het
Rsrc1 C T 3: 66,901,982 (GRCm39) P44L unknown Het
Sall2 A C 14: 52,550,181 (GRCm39) *1003G probably null Het
Slc5a4b C A 10: 75,939,696 (GRCm39) V147F probably damaging Het
Tbc1d32 A T 10: 55,904,157 (GRCm39) C1203* probably null Het
Tmprss11d T A 5: 86,457,284 (GRCm39) Y125F probably damaging Het
Tpp1 G A 7: 105,396,163 (GRCm39) T512I probably benign Het
Tyw5 G A 1: 57,440,570 (GRCm39) A64V probably damaging Het
Other mutations in Snapc4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00162:Snapc4 APN 2 26,259,324 (GRCm39) missense probably benign
IGL01730:Snapc4 APN 2 26,253,736 (GRCm39) splice site probably null
IGL01958:Snapc4 APN 2 26,256,452 (GRCm39) unclassified probably benign
IGL02354:Snapc4 APN 2 26,257,319 (GRCm39) unclassified probably benign
IGL02425:Snapc4 APN 2 26,258,212 (GRCm39) missense probably damaging 1.00
IGL02812:Snapc4 APN 2 26,259,384 (GRCm39) missense probably benign 0.03
IGL02951:Snapc4 APN 2 26,260,847 (GRCm39) missense probably benign 0.33
R0011:Snapc4 UTSW 2 26,254,825 (GRCm39) missense probably benign 0.03
R0409:Snapc4 UTSW 2 26,257,228 (GRCm39) missense probably benign 0.37
R0932:Snapc4 UTSW 2 26,264,658 (GRCm39) missense probably damaging 1.00
R1674:Snapc4 UTSW 2 26,266,209 (GRCm39) missense probably benign
R1878:Snapc4 UTSW 2 26,266,165 (GRCm39) critical splice donor site probably null
R3722:Snapc4 UTSW 2 26,255,440 (GRCm39) missense probably benign
R3886:Snapc4 UTSW 2 26,255,510 (GRCm39) nonsense probably null
R3887:Snapc4 UTSW 2 26,255,510 (GRCm39) nonsense probably null
R3888:Snapc4 UTSW 2 26,255,510 (GRCm39) nonsense probably null
R3889:Snapc4 UTSW 2 26,255,510 (GRCm39) nonsense probably null
R4638:Snapc4 UTSW 2 26,255,314 (GRCm39) missense probably damaging 1.00
R4663:Snapc4 UTSW 2 26,264,193 (GRCm39) missense possibly damaging 0.77
R4879:Snapc4 UTSW 2 26,256,004 (GRCm39) missense possibly damaging 0.93
R4922:Snapc4 UTSW 2 26,259,245 (GRCm39) missense probably benign
R5385:Snapc4 UTSW 2 26,264,515 (GRCm39) missense probably benign 0.44
R5525:Snapc4 UTSW 2 26,259,538 (GRCm39) small deletion probably benign
R5762:Snapc4 UTSW 2 26,268,618 (GRCm39) missense probably damaging 1.00
R5839:Snapc4 UTSW 2 26,255,546 (GRCm39) missense probably benign 0.01
R6300:Snapc4 UTSW 2 26,268,563 (GRCm39) missense probably benign 0.14
R6843:Snapc4 UTSW 2 26,263,611 (GRCm39) missense probably benign 0.03
R7044:Snapc4 UTSW 2 26,259,965 (GRCm39) missense probably damaging 1.00
R7341:Snapc4 UTSW 2 26,259,273 (GRCm39) missense probably benign 0.01
R7727:Snapc4 UTSW 2 26,263,446 (GRCm39) missense probably damaging 1.00
R7941:Snapc4 UTSW 2 26,266,730 (GRCm39) missense probably damaging 0.98
R8277:Snapc4 UTSW 2 26,255,722 (GRCm39) missense probably benign 0.05
R8311:Snapc4 UTSW 2 26,268,546 (GRCm39) missense probably benign
R8323:Snapc4 UTSW 2 26,254,711 (GRCm39) missense probably benign 0.15
R8777:Snapc4 UTSW 2 26,259,375 (GRCm39) missense probably benign 0.00
R8777-TAIL:Snapc4 UTSW 2 26,259,375 (GRCm39) missense probably benign 0.00
R8855:Snapc4 UTSW 2 26,264,545 (GRCm39) missense probably damaging 1.00
R9069:Snapc4 UTSW 2 26,260,805 (GRCm39) nonsense probably null
R9362:Snapc4 UTSW 2 26,254,865 (GRCm39) missense probably damaging 0.99
R9718:Snapc4 UTSW 2 26,268,533 (GRCm39) missense probably damaging 1.00
R9780:Snapc4 UTSW 2 26,267,019 (GRCm39) missense possibly damaging 0.94
X0010:Snapc4 UTSW 2 26,259,973 (GRCm39) missense probably damaging 1.00
X0011:Snapc4 UTSW 2 26,259,973 (GRCm39) missense probably damaging 1.00
X0014:Snapc4 UTSW 2 26,259,973 (GRCm39) missense probably damaging 1.00
X0017:Snapc4 UTSW 2 26,259,973 (GRCm39) missense probably damaging 1.00
X0021:Snapc4 UTSW 2 26,259,973 (GRCm39) missense probably damaging 1.00
X0023:Snapc4 UTSW 2 26,259,973 (GRCm39) missense probably damaging 1.00
X0028:Snapc4 UTSW 2 26,259,973 (GRCm39) missense probably damaging 1.00
X0033:Snapc4 UTSW 2 26,259,973 (GRCm39) missense probably damaging 1.00
X0064:Snapc4 UTSW 2 26,259,973 (GRCm39) missense probably damaging 1.00
X0067:Snapc4 UTSW 2 26,259,973 (GRCm39) missense probably damaging 1.00
Z1176:Snapc4 UTSW 2 26,258,234 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TATGGATCAAGGAGCGGCAC -3'
(R):5'- TACAGCCTGTGTTGAAGGTGC -3'

Sequencing Primer
(F):5'- AGGAAGTTCCCCAAAGTGCTCTG -3'
(R):5'- GGTGCCCCTAGAGAAAATGCC -3'
Posted On 2018-05-24