Incidental Mutation 'R5276:Dgcr8'
ID 403973
Institutional Source Beutler Lab
Gene Symbol Dgcr8
Ensembl Gene ENSMUSG00000022718
Gene Name DGCR8, microprocessor complex subunit
Synonyms D16Wis2, D16H22S788E, DiGeorge syndrome critical region gene 8, D16H22S1742E, Vo59c07, N41, Gy1
MMRRC Submission 042863-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5276 (G1)
Quality Score 225
Status Not validated
Chromosome 16
Chromosomal Location 18071812-18107110 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 18101635 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Proline at position 216 (T216P)
Ref Sequence ENSEMBL: ENSMUSP00000009321 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000009321] [ENSMUST00000115633] [ENSMUST00000232424]
AlphaFold Q9EQM6
Predicted Effect probably benign
Transcript: ENSMUST00000009321
AA Change: T216P

PolyPhen 2 Score 0.014 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000009321
Gene: ENSMUSG00000022718
AA Change: T216P

DomainStartEndE-ValueType
low complexity region 165 176 N/A INTRINSIC
WW 302 334 7.26e-6 SMART
low complexity region 411 421 N/A INTRINSIC
DSRM 512 577 5.68e-10 SMART
DSRM 620 685 8.26e-1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000115633
SMART Domains Protein: ENSMUSP00000111296
Gene: ENSMUSG00000022718

DomainStartEndE-ValueType
low complexity region 165 176 N/A INTRINSIC
WW 302 334 7.26e-6 SMART
low complexity region 411 421 N/A INTRINSIC
DSRM 512 577 5.68e-10 SMART
DSRM 620 685 8.26e-1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000116802
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128856
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134431
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156274
Predicted Effect noncoding transcript
Transcript: ENSMUST00000175505
Predicted Effect probably benign
Transcript: ENSMUST00000232424
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232414
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a subunit of the microprocessor complex which mediates the biogenesis of microRNAs from the primary microRNA transcript. The encoded protein is a double-stranded RNA binding protein that functions as the non-catalytic subunit of the microprocessor complex. This protein is required for binding the double-stranded RNA substrate and facilitates cleavage of the RNA by the ribonuclease III protein, Drosha. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Jun 2010]
PHENOTYPE: Mice heterozygous for a gene trap allele exhibit reduced dendritic spine number and dendritiic complexity along with abnormal prepulse inhibition and abnormal spatial working memory. Homozygous mice are embryonic lethal. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam26a A G 8: 44,023,457 (GRCm39) F11S probably benign Het
Adipor2 T A 6: 119,334,182 (GRCm39) I343F probably damaging Het
Ahdc1 C T 4: 132,790,109 (GRCm39) P450L possibly damaging Het
Akna A C 4: 63,286,440 (GRCm39) V1353G possibly damaging Het
Baz2b G A 2: 59,792,958 (GRCm39) T390I probably benign Het
Btbd7 T C 12: 102,804,651 (GRCm39) K130E probably benign Het
Cdc42bpa A G 1: 179,965,415 (GRCm39) Y1101C probably damaging Het
Crlf2 T G 5: 109,705,501 (GRCm39) probably benign Het
Ddx59 A T 1: 136,347,186 (GRCm39) R281S probably damaging Het
Dsg4 A T 18: 20,579,896 (GRCm39) I34F probably benign Het
Enpp3 A G 10: 24,685,814 (GRCm39) S194P probably damaging Het
Entpd8 C T 2: 24,975,057 (GRCm39) R463W probably benign Het
Fam169a A G 13: 97,255,004 (GRCm39) T407A probably benign Het
Fam98b G T 2: 117,089,779 (GRCm39) V99F possibly damaging Het
Foxn3 T A 12: 99,162,687 (GRCm39) K405* probably null Het
Gsdmc T C 15: 63,673,806 (GRCm39) T160A probably benign Het
Hdac1 T C 4: 129,422,716 (GRCm39) probably null Het
Igfbp1 A C 11: 7,151,892 (GRCm39) T232P probably damaging Het
Lcor T A 19: 41,573,478 (GRCm39) H744Q probably damaging Het
Mertk G C 2: 128,643,234 (GRCm39) G878R possibly damaging Het
Metap2 G T 10: 93,704,784 (GRCm39) P281H possibly damaging Het
Metap2 T A 10: 93,704,794 (GRCm39) T278S probably benign Het
Mfn1 T C 3: 32,618,354 (GRCm39) V169A probably benign Het
Mms22l A G 4: 24,578,774 (GRCm39) D751G probably damaging Het
Mpl A G 4: 118,312,918 (GRCm39) V138A probably benign Het
Myef2 T A 2: 124,937,641 (GRCm39) K533N probably damaging Het
Mylk3 C T 8: 86,082,071 (GRCm39) G309E probably damaging Het
Nid1 T C 13: 13,643,157 (GRCm39) V365A probably damaging Het
Or4d2 A T 11: 87,784,018 (GRCm39) I244N probably damaging Het
Or5p57 A T 7: 107,665,423 (GRCm39) L164* probably null Het
Or7d10 C A 9: 19,831,917 (GRCm39) N137K possibly damaging Het
Or8g19 T C 9: 39,055,611 (GRCm39) C72R probably damaging Het
Pbrm1 A G 14: 30,828,141 (GRCm39) K1323E probably damaging Het
Pcdhga12 G A 18: 37,899,728 (GRCm39) D187N possibly damaging Het
Phrf1 T C 7: 140,839,196 (GRCm39) probably benign Het
Phtf2 A G 5: 20,977,195 (GRCm39) V608A probably benign Het
Plec G A 15: 76,057,638 (GRCm39) R4122W probably damaging Het
Polm A G 11: 5,779,393 (GRCm39) S441P probably benign Het
Prrc2b T A 2: 32,104,734 (GRCm39) V1404E probably benign Het
Ptger1 T G 8: 84,395,974 (GRCm39) S344A possibly damaging Het
Rasef A T 4: 73,654,004 (GRCm39) D401E probably null Het
Rbfox3 T C 11: 118,387,178 (GRCm39) Y312C probably damaging Het
Rbm48 A G 5: 3,634,759 (GRCm39) C402R probably benign Het
Rhbdl3 G A 11: 80,210,492 (GRCm39) A82T probably benign Het
Rnf123 AT ATT 9: 107,941,202 (GRCm39) probably null Het
Sfi1 A ATCTTCCCAAAGCCAGTGC 11: 3,103,384 (GRCm39) probably benign Homo
Sidt2 T A 9: 45,866,075 (GRCm39) N44Y probably damaging Het
Slf2 T A 19: 44,923,600 (GRCm39) L138Q possibly damaging Het
Spag16 T C 1: 69,935,742 (GRCm39) probably null Het
Sspo C T 6: 48,467,401 (GRCm39) P4188S probably damaging Het
Synm C T 7: 67,384,437 (GRCm39) S1075N probably benign Het
Tacc2 G T 7: 130,331,047 (GRCm39) D2151Y probably damaging Het
Tbc1d32 C A 10: 56,027,914 (GRCm39) L729F probably damaging Het
Tnfsf4 A G 1: 161,244,584 (GRCm39) N91S possibly damaging Het
Trim63 G A 4: 134,050,444 (GRCm39) E243K probably benign Het
Trim72 T G 7: 127,603,714 (GRCm39) L20R probably damaging Het
Tubb1 A G 2: 174,299,217 (GRCm39) M300V probably damaging Het
Ubfd1 C T 7: 121,668,091 (GRCm39) A207V probably damaging Het
Usp16 T A 16: 87,267,339 (GRCm39) probably null Het
Vmn2r23 A G 6: 123,689,936 (GRCm39) T271A possibly damaging Het
Vmn2r72 T A 7: 85,387,462 (GRCm39) I701F possibly damaging Het
Wdfy4 A G 14: 32,769,232 (GRCm39) Y2078H probably damaging Het
Wdr41 T C 13: 95,153,958 (GRCm39) probably null Het
Zfp955b A G 17: 33,522,031 (GRCm39) Y500C probably damaging Het
Other mutations in Dgcr8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01525:Dgcr8 APN 16 18,101,808 (GRCm39) missense probably damaging 1.00
IGL01767:Dgcr8 APN 16 18,096,200 (GRCm39) missense probably damaging 0.98
IGL02349:Dgcr8 APN 16 18,098,170 (GRCm39) missense possibly damaging 0.67
IGL02834:Dgcr8 APN 16 18,090,623 (GRCm39) missense probably benign 0.08
disneyland UTSW 16 18,077,487 (GRCm39) missense probably damaging 1.00
R1558:Dgcr8 UTSW 16 18,077,452 (GRCm39) missense probably damaging 1.00
R1587:Dgcr8 UTSW 16 18,098,155 (GRCm39) missense probably damaging 1.00
R1656:Dgcr8 UTSW 16 18,074,577 (GRCm39) missense probably benign 0.00
R1866:Dgcr8 UTSW 16 18,076,178 (GRCm39) missense probably damaging 1.00
R1886:Dgcr8 UTSW 16 18,096,218 (GRCm39) missense possibly damaging 0.95
R2144:Dgcr8 UTSW 16 18,102,120 (GRCm39) missense probably damaging 1.00
R2145:Dgcr8 UTSW 16 18,098,094 (GRCm39) missense probably benign 0.26
R3773:Dgcr8 UTSW 16 18,074,639 (GRCm39) missense probably damaging 0.99
R4568:Dgcr8 UTSW 16 18,098,258 (GRCm39) missense probably benign 0.14
R4783:Dgcr8 UTSW 16 18,076,174 (GRCm39) nonsense probably null
R4784:Dgcr8 UTSW 16 18,076,174 (GRCm39) nonsense probably null
R5138:Dgcr8 UTSW 16 18,095,941 (GRCm39) missense probably damaging 0.99
R5476:Dgcr8 UTSW 16 18,077,843 (GRCm39) missense probably damaging 1.00
R5510:Dgcr8 UTSW 16 18,095,039 (GRCm39) missense probably damaging 0.98
R5745:Dgcr8 UTSW 16 18,098,307 (GRCm39) missense probably benign 0.01
R5771:Dgcr8 UTSW 16 18,090,632 (GRCm39) missense probably benign 0.25
R6035:Dgcr8 UTSW 16 18,076,178 (GRCm39) missense probably damaging 1.00
R6035:Dgcr8 UTSW 16 18,076,178 (GRCm39) missense probably damaging 1.00
R6182:Dgcr8 UTSW 16 18,098,172 (GRCm39) missense probably benign 0.00
R6190:Dgcr8 UTSW 16 18,102,274 (GRCm39) missense probably damaging 0.97
R6633:Dgcr8 UTSW 16 18,102,046 (GRCm39) missense possibly damaging 0.94
R6786:Dgcr8 UTSW 16 18,101,693 (GRCm39) nonsense probably null
R7468:Dgcr8 UTSW 16 18,077,487 (GRCm39) missense probably damaging 1.00
R8325:Dgcr8 UTSW 16 18,076,149 (GRCm39) missense probably damaging 1.00
R8733:Dgcr8 UTSW 16 18,077,825 (GRCm39) missense probably benign 0.03
R8801:Dgcr8 UTSW 16 18,098,500 (GRCm39) missense probably damaging 0.98
R8805:Dgcr8 UTSW 16 18,076,161 (GRCm39) missense probably damaging 1.00
R9014:Dgcr8 UTSW 16 18,077,514 (GRCm39) missense possibly damaging 0.83
R9289:Dgcr8 UTSW 16 18,098,079 (GRCm39) unclassified probably benign
R9661:Dgcr8 UTSW 16 18,098,579 (GRCm39) missense possibly damaging 0.53
R9697:Dgcr8 UTSW 16 18,098,283 (GRCm39) missense probably benign
Z1176:Dgcr8 UTSW 16 18,096,182 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- CAAGGCTCAATGTTAGCCAAAC -3'
(R):5'- TTAGTCCTGTCAGTGGGGAC -3'

Sequencing Primer
(F):5'- AGCCAAACTTTCTACTGAGGATC -3'
(R):5'- GGACGTGCATGCTTGTCC -3'
Posted On 2016-07-22