Incidental Mutation 'R4644:Dnajc21'
ID 351789
Institutional Source Beutler Lab
Gene Symbol Dnajc21
Ensembl Gene ENSMUSG00000044224
Gene Name DnaJ heat shock protein family (Hsp40) member C21
Synonyms 4930461P20Rik, 9930116P15Rik
MMRRC Submission 041905-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.337) question?
Stock # R4644 (G1)
Quality Score 225
Status Validated
Chromosome 15
Chromosomal Location 10446842-10470602 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 10464003 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 54 (D54G)
Ref Sequence ENSEMBL: ENSMUSP00000116865 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000136591]
AlphaFold E9Q8D0
Predicted Effect possibly damaging
Transcript: ENSMUST00000136591
AA Change: D54G

PolyPhen 2 Score 0.895 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000116865
Gene: ENSMUSG00000044224
AA Change: D54G

DomainStartEndE-ValueType
DnaJ 2 61 7.2e-29 SMART
coiled coil region 178 283 N/A INTRINSIC
ZnF_U1 311 345 5.3e-8 SMART
ZnF_C2H2 314 338 1.67e-2 SMART
low complexity region 379 393 N/A INTRINSIC
low complexity region 452 470 N/A INTRINSIC
ZnF_C2H2 483 507 5.34e0 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145719
SMART Domains Protein: ENSMUSP00000116192
Gene: ENSMUSG00000044224

DomainStartEndE-ValueType
coiled coil region 26 131 N/A INTRINSIC
ZnF_U1 160 194 5.3e-8 SMART
ZnF_C2H2 163 187 1.67e-2 SMART
low complexity region 228 242 N/A INTRINSIC
low complexity region 301 319 N/A INTRINSIC
ZnF_C2H2 332 356 5.34e0 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147224
Meta Mutation Damage Score 0.7147 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency 98% (44/45)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the DNAJ heat shock protein 40 family of proteins that is characterized by two N-terminal tetratricopeptide repeat domains and a C-terminal DNAJ domain. This protein binds the precursor 45S ribosomal RNA and may be involved in early nuclear ribosomal RNA biogenesis and maturation of the 60S ribosomal subunit. Mutations in this gene result in Bone marrow failure syndrome 3. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Feb 2017]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy10 T G 1: 165,378,930 (GRCm39) probably null Het
Ano5 C A 7: 51,237,433 (GRCm39) Y702* probably null Het
Bsph2 A T 7: 13,304,942 (GRCm39) V11E possibly damaging Het
Camk1g T A 1: 193,038,667 (GRCm39) D85V probably damaging Het
Caskin1 G A 17: 24,725,602 (GRCm39) S1296N probably benign Het
Cflar T A 1: 58,770,426 (GRCm39) I173N probably damaging Het
Dgkd T C 1: 87,864,016 (GRCm39) V904A probably damaging Het
Doc2a C A 7: 126,450,618 (GRCm39) T298K probably benign Het
Dsg1a A T 18: 20,473,785 (GRCm39) I953L probably benign Het
Fga C A 3: 82,937,573 (GRCm39) A150E possibly damaging Het
Frem3 T A 8: 81,340,356 (GRCm39) M883K probably benign Het
Gas2l3 CACTCGTCATACT CACT 10: 89,266,820 (GRCm39) probably benign Het
Klhdc4 G C 8: 122,548,739 (GRCm39) probably benign Het
Mgst1 T C 6: 138,133,368 (GRCm39) Y50H probably damaging Het
Naip5 T A 13: 100,356,338 (GRCm39) E1092D probably benign Het
Nsmaf A G 4: 6,419,940 (GRCm39) probably benign Het
Pp2d1 T C 17: 53,823,015 (GRCm39) K17R probably benign Het
Prss39 C T 1: 34,541,207 (GRCm39) T237M probably damaging Het
Ptpra T C 2: 130,386,078 (GRCm39) I595T probably damaging Het
Ptpre C T 7: 135,253,661 (GRCm39) probably benign Het
Rictor C A 15: 6,807,416 (GRCm39) C728* probably null Het
Scn11a C T 9: 119,644,269 (GRCm39) probably null Het
Scn1b A T 7: 30,817,212 (GRCm39) L170* probably null Het
Semp2l2b A G 10: 21,942,660 (GRCm39) V440A probably benign Het
Slc35f3 A G 8: 127,047,809 (GRCm39) R50G possibly damaging Het
Sorcs3 G A 19: 48,672,036 (GRCm39) V412M probably damaging Het
Spg11 C T 2: 121,891,510 (GRCm39) V1954I probably benign Het
Srcap C T 7: 127,151,770 (GRCm39) R2049C probably damaging Het
Ssh2 T C 11: 77,340,402 (GRCm39) V518A possibly damaging Het
Stab1 G A 14: 30,862,444 (GRCm39) probably benign Het
Tenm2 A G 11: 35,937,963 (GRCm39) F1570S probably benign Het
Tpr T A 1: 150,299,250 (GRCm39) V1076E probably benign Het
Ttn A T 2: 76,562,757 (GRCm39) Y26986* probably null Het
Unc45a C T 7: 79,978,257 (GRCm39) A673T probably damaging Het
Utp25 A G 1: 192,810,788 (GRCm39) Y72H probably damaging Het
Other mutations in Dnajc21
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01321:Dnajc21 APN 15 10,447,188 (GRCm39) missense probably benign 0.01
IGL02797:Dnajc21 APN 15 10,461,441 (GRCm39) missense probably damaging 0.96
R0032:Dnajc21 UTSW 15 10,461,963 (GRCm39) missense probably benign 0.32
R0032:Dnajc21 UTSW 15 10,461,963 (GRCm39) missense probably benign 0.32
R1480:Dnajc21 UTSW 15 10,460,037 (GRCm39) splice site probably null
R1694:Dnajc21 UTSW 15 10,451,649 (GRCm39) missense probably benign 0.00
R1777:Dnajc21 UTSW 15 10,449,693 (GRCm39) missense probably benign 0.00
R2420:Dnajc21 UTSW 15 10,462,021 (GRCm39) missense probably benign 0.00
R2421:Dnajc21 UTSW 15 10,462,021 (GRCm39) missense probably benign 0.00
R2422:Dnajc21 UTSW 15 10,462,021 (GRCm39) missense probably benign 0.00
R4065:Dnajc21 UTSW 15 10,451,639 (GRCm39) critical splice donor site probably null
R4182:Dnajc21 UTSW 15 10,460,019 (GRCm39) splice site probably null
R4546:Dnajc21 UTSW 15 10,447,183 (GRCm39) missense probably benign 0.01
R4939:Dnajc21 UTSW 15 10,449,683 (GRCm39) missense probably damaging 0.96
R5075:Dnajc21 UTSW 15 10,461,963 (GRCm39) missense probably benign 0.32
R5187:Dnajc21 UTSW 15 10,464,050 (GRCm39) missense probably benign 0.21
R5273:Dnajc21 UTSW 15 10,454,893 (GRCm39) missense probably damaging 1.00
R5590:Dnajc21 UTSW 15 10,462,363 (GRCm39) missense possibly damaging 0.92
R5643:Dnajc21 UTSW 15 10,462,001 (GRCm39) missense probably benign
R5644:Dnajc21 UTSW 15 10,462,001 (GRCm39) missense probably benign
R5729:Dnajc21 UTSW 15 10,449,682 (GRCm39) missense probably benign 0.01
R6614:Dnajc21 UTSW 15 10,470,349 (GRCm39) critical splice donor site probably null
R6815:Dnajc21 UTSW 15 10,447,777 (GRCm39) splice site probably null
R7016:Dnajc21 UTSW 15 10,461,493 (GRCm39) nonsense probably null
R7076:Dnajc21 UTSW 15 10,449,717 (GRCm39) missense probably benign
R7584:Dnajc21 UTSW 15 10,462,381 (GRCm39) nonsense probably null
R7624:Dnajc21 UTSW 15 10,461,320 (GRCm39) missense probably damaging 0.98
R7624:Dnajc21 UTSW 15 10,461,318 (GRCm39) missense probably benign 0.07
R7676:Dnajc21 UTSW 15 10,462,430 (GRCm39) missense possibly damaging 0.95
R7788:Dnajc21 UTSW 15 10,460,133 (GRCm39) missense probably damaging 1.00
R7845:Dnajc21 UTSW 15 10,447,227 (GRCm39) missense probably damaging 1.00
R8552:Dnajc21 UTSW 15 10,464,005 (GRCm39) nonsense probably null
R9174:Dnajc21 UTSW 15 10,462,076 (GRCm39) nonsense probably null
R9416:Dnajc21 UTSW 15 10,462,048 (GRCm39) missense possibly damaging 0.82
R9566:Dnajc21 UTSW 15 10,464,019 (GRCm39) missense possibly damaging 0.47
Predicted Primers PCR Primer
(F):5'- CTGCACTTTACATAACCAAGAGG -3'
(R):5'- GCAGTTAAGGAAGCATGACCA -3'

Sequencing Primer
(F):5'- GTGACAGATGTTTCAGGGCACTC -3'
(R):5'- GTAGCCTTTACTAGCCTGGAACTAG -3'
Posted On 2015-10-08