Incidental Mutation 'R9780:Snapc4'
ID 733950
Institutional Source Beutler Lab
Gene Symbol Snapc4
Ensembl Gene ENSMUSG00000036281
Gene Name small nuclear RNA activating complex, polypeptide 4
Synonyms 5730436L13Rik
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9780 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 26252777-26270665 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 26267019 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 77 (N77K)
Ref Sequence ENSEMBL: ENSMUSP00000109750 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035427] [ENSMUST00000114115]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000035427
AA Change: N69K

PolyPhen 2 Score 0.943 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000041767
Gene: ENSMUSG00000036281
AA Change: N69K

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 possibly damaging
Transcript: ENSMUST00000114115
AA Change: N77K

PolyPhen 2 Score 0.943 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000109750
Gene: ENSMUSG00000036281
AA Change: N77K

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
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.8%
  • 10x: 99.4%
  • 20x: 98.4%
Validation Efficiency
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: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca14 A G 7: 119,911,447 (GRCm39) T1344A probably benign Het
Actrt3 T A 3: 30,652,876 (GRCm39) I73F probably damaging Het
Ankrd24 T C 10: 81,482,196 (GRCm39) S915P possibly damaging Het
Ano1 A T 7: 144,209,358 (GRCm39) F281I probably damaging Het
Arhgap42 A G 9: 9,059,102 (GRCm39) V148A probably benign Het
Arnt2 A G 7: 83,954,426 (GRCm39) I256T probably benign Het
Bloc1s3 G A 7: 19,241,408 (GRCm39) S40L possibly damaging Het
Cep68 G A 11: 20,192,142 (GRCm39) P19L probably benign Het
Chst9 T A 18: 15,586,221 (GRCm39) Q114L probably benign Het
Cpa2 T A 6: 30,545,536 (GRCm39) F106I probably benign Het
Cplane1 A G 15: 8,258,123 (GRCm39) E2123G probably benign Het
Crocc T C 4: 140,756,556 (GRCm39) D1187G probably benign Het
Dhx8 A T 11: 101,632,403 (GRCm39) D454V possibly damaging Het
Dusp9 TAAAGCGGAGGCCAAAGCGGAGGCCAAAGCGGAGGCTAAAGCGGAGGCCAAAGCGGAGGCCAAAGCGGAGGCCAAAGCGGAGGCTAAAGCGGAGGCCAAAGCGGAGGCCAAAG TAAAGCGGAGGCCAAAGCGGAGGCCAAAGCGGAGGCTAAAGCGGAGGCCAAAGCGGAGGCCAAAG X: 72,684,217 (GRCm39) probably benign Het
Eif3a A T 19: 60,766,398 (GRCm39) L310H probably damaging Het
Ergic3 C A 2: 155,853,164 (GRCm39) Y202* probably null Het
Fam117a A T 11: 95,268,309 (GRCm39) I237L possibly damaging Het
Fcsk T C 8: 111,613,743 (GRCm39) M773V probably benign Het
Gcnt4 T A 13: 97,083,948 (GRCm39) S415T probably benign Het
Hacl1 C A 14: 31,362,519 (GRCm39) V43L possibly damaging Het
Hbb-bh2 A G 7: 103,489,624 (GRCm39) L4P probably damaging Het
Hmbs A G 9: 44,247,985 (GRCm39) L357P probably damaging Het
Hpcal1 A G 12: 17,836,494 (GRCm39) Y108C probably damaging Het
Hspa14 A T 2: 3,490,741 (GRCm39) M482K probably damaging Het
Ifi27l2b G T 12: 103,417,461 (GRCm39) P242Q unknown Het
Insyn1 A G 9: 58,406,881 (GRCm39) N264D probably damaging Het
Itpr1 T C 6: 108,487,795 (GRCm39) V2407A probably benign Het
Lcp1 T C 14: 75,440,178 (GRCm39) F154S probably damaging Het
Lmod2 T C 6: 24,604,233 (GRCm39) S403P probably damaging Het
Lrrc63 G A 14: 75,360,500 (GRCm39) A334V probably damaging Het
Lrriq1 T A 10: 103,025,824 (GRCm39) T933S probably damaging Het
Mga A G 2: 119,747,253 (GRCm39) Y468C probably benign Het
Msh4 T C 3: 153,582,342 (GRCm39) Y510C probably damaging Het
Myh11 T C 16: 14,064,613 (GRCm39) K235R Het
Nek2 A T 1: 191,554,738 (GRCm39) D150V probably damaging Het
Nfkbil1 C A 17: 35,439,898 (GRCm39) R205L possibly damaging Het
Nox3 A G 17: 3,736,260 (GRCm39) F122S possibly damaging Het
Nrxn1 A G 17: 90,931,042 (GRCm39) V718A possibly damaging Het
Oplah A G 15: 76,181,940 (GRCm39) I1061T probably damaging Het
Or13e8 G A 4: 43,697,193 (GRCm39) probably benign Het
Or2y16 G A 11: 49,335,014 (GRCm39) C112Y possibly damaging Het
Or51b17 A G 7: 103,542,631 (GRCm39) S104P probably damaging Het
Or9m1 A G 2: 87,733,426 (GRCm39) L198P probably damaging Het
Pcf11 A T 7: 92,313,313 (GRCm39) D123E possibly damaging Het
Pcna C T 2: 132,094,794 (GRCm39) E55K probably benign Het
Pip5k1c T C 10: 81,141,030 (GRCm39) V46A probably benign Het
Plce1 T G 19: 38,609,134 (GRCm39) L481R possibly damaging Het
Psma7 A T 2: 179,678,339 (GRCm39) Y228N unknown Het
Rcbtb1 T A 14: 59,465,796 (GRCm39) Y380N probably benign Het
Rin2 A T 2: 145,718,551 (GRCm39) E677V probably damaging Het
Scgb2b11 A G 7: 31,909,861 (GRCm39) L75P probably damaging Het
Scn4a A G 11: 106,226,235 (GRCm39) V775A probably damaging Het
Setx A G 2: 29,016,999 (GRCm39) D34G possibly damaging Het
Slc38a9 A T 13: 112,862,591 (GRCm39) D430V probably damaging Het
Stk32a T G 18: 43,375,049 (GRCm39) F20V probably benign Het
Taf1b G A 12: 24,564,818 (GRCm39) G145D probably damaging Het
Tomt G C 7: 101,549,536 (GRCm39) Q251E probably benign Het
Tsc1 G A 2: 28,565,761 (GRCm39) E471K probably damaging Het
Ttll9 G A 2: 152,836,023 (GRCm39) A256T possibly damaging Het
Ttn A T 2: 76,774,289 (GRCm39) C2252S probably benign Het
Ttn A T 2: 76,785,035 (GRCm39) D797E unknown Het
Usf3 T A 16: 44,039,181 (GRCm39) N1220K possibly damaging Het
Usp22 A T 11: 61,050,069 (GRCm39) H355Q probably benign Het
Virma T A 4: 11,513,442 (GRCm39) V432E possibly damaging Het
Vtn A C 11: 78,393,003 (GRCm39) D456A probably damaging Het
Zbbx A G 3: 74,945,359 (GRCm39) S688P probably damaging Het
Zfhx2 C A 14: 55,312,494 (GRCm39) D67Y probably benign Het
Zfp87 T C 13: 67,665,241 (GRCm39) H407R 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
R6422:Snapc4 UTSW 2 26,258,315 (GRCm39) missense probably benign 0.00
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
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'- CTGGGAACTTGATCCTGTGG -3'
(R):5'- AGCTTGAGGATGATGGGCTC -3'

Sequencing Primer
(F):5'- CACTGAGGGTCATGAGGGGTTATAC -3'
(R):5'- GATGATGGGCTCTGTATAACTTCTCC -3'
Posted On 2022-11-14