Incidental Mutation 'IGL02647:Med21'
ID 301988
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Med21
Ensembl Gene ENSMUSG00000030291
Gene Name mediator complex subunit 21
Synonyms 0610007L03Rik, Srb7, D6Ertd782e, Surb7
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # IGL02647
Quality Score
Status
Chromosome 6
Chromosomal Location 146544077-146552098 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 146550731 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 81 (S81P)
Ref Sequence ENSEMBL: ENSMUSP00000107277 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032429] [ENSMUST00000111650] [ENSMUST00000204040]
AlphaFold Q9CQ39
Predicted Effect probably benign
Transcript: ENSMUST00000032429
AA Change: S81P

PolyPhen 2 Score 0.016 (Sensitivity: 0.95; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000032429
Gene: ENSMUSG00000030291
AA Change: S81P

DomainStartEndE-ValueType
Pfam:Med21 1 127 1.1e-29 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000075077
Predicted Effect probably benign
Transcript: ENSMUST00000111650
AA Change: S81P

PolyPhen 2 Score 0.435 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000107277
Gene: ENSMUSG00000030291
AA Change: S81P

DomainStartEndE-ValueType
Pfam:Med21 1 90 8.7e-29 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000118950
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125539
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134387
Predicted Effect probably benign
Transcript: ENSMUST00000204040
AA Change: S81P

PolyPhen 2 Score 0.016 (Sensitivity: 0.95; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000145512
Gene: ENSMUSG00000030291
AA Change: S81P

DomainStartEndE-ValueType
Pfam:Med21 1 127 1.1e-29 PFAM
Coding Region Coverage
Validation Efficiency
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 mediator complex subunit 21 family. The encoded protein interacts with the human RNA polymerase II holoenzyme and is involved in transcriptional regulation of RNA polymerase II transcribed genes. A pseudogene of this gene is located on chromosome 8. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2012]
PHENOTYPE: Embryos homozygous for a targeted null mutation die at the blastocyst stage. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actr8 A T 14: 29,712,847 (GRCm39) R497W probably damaging Het
Atp2a3 C A 11: 72,866,165 (GRCm39) H262N probably benign Het
Bmx T C X: 162,988,231 (GRCm39) E495G probably damaging Het
Cbx5 T C 15: 103,109,330 (GRCm39) probably null Het
Cenpj C T 14: 56,767,536 (GRCm39) V1203M probably damaging Het
Ces1b T C 8: 93,783,672 (GRCm39) H516R probably benign Het
D430041D05Rik T C 2: 104,078,611 (GRCm39) N1235S probably damaging Het
Depdc1a A T 3: 159,228,503 (GRCm39) K418N probably damaging Het
Dysf G A 6: 84,114,355 (GRCm39) V1215M probably damaging Het
Flacc1 T C 1: 58,709,613 (GRCm39) T181A probably benign Het
Foxf2 A T 13: 31,811,218 (GRCm39) N386Y probably damaging Het
Frem1 A T 4: 82,919,991 (GRCm39) V455E probably damaging Het
Fzd7 C A 1: 59,523,554 (GRCm39) P479Q probably damaging Het
Hnmt G A 2: 23,904,319 (GRCm39) S114F possibly damaging Het
Irf3 A G 7: 44,649,800 (GRCm39) N6S probably benign Het
Krt26 C T 11: 99,224,471 (GRCm39) R349Q probably benign Het
Lrba A G 3: 86,267,038 (GRCm39) D1576G probably benign Het
Lsg1 A T 16: 30,404,370 (GRCm39) probably null Het
Mal2 T C 15: 54,451,833 (GRCm39) F85L probably damaging Het
Me2 A C 18: 73,930,974 (GRCm39) S106R probably benign Het
Mos T C 4: 3,870,961 (GRCm39) Y285C probably damaging Het
Mtmr1 A G X: 70,436,939 (GRCm39) N256S probably damaging Het
Or7e174 T A 9: 20,012,505 (GRCm39) M150K probably benign Het
Prl3d2 A C 13: 27,309,999 (GRCm39) T155P probably benign Het
R3hdm2 C T 10: 127,295,353 (GRCm39) S240L probably damaging Het
Semp2l2a T C 8: 13,886,979 (GRCm39) T371A probably damaging Het
Skint6 A T 4: 112,985,088 (GRCm39) probably benign Het
Ubr5 A G 15: 37,992,326 (GRCm39) S1933P probably damaging Het
Veph1 A T 3: 66,066,869 (GRCm39) probably benign Het
Xpo7 A G 14: 70,922,905 (GRCm39) F557S probably damaging Het
Zfp647 T C 15: 76,801,915 (GRCm39) E30G probably damaging Het
Zfp655 A T 5: 145,179,816 (GRCm39) I75L probably benign Het
Zfp981 C A 4: 146,621,709 (GRCm39) Y211* probably null Het
Other mutations in Med21
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03369:Med21 APN 6 146,544,143 (GRCm39) missense probably benign 0.21
R0049:Med21 UTSW 6 146,551,732 (GRCm39) missense probably damaging 0.99
R0049:Med21 UTSW 6 146,551,732 (GRCm39) missense probably damaging 0.99
R0967:Med21 UTSW 6 146,551,697 (GRCm39) missense probably benign 0.02
R2106:Med21 UTSW 6 146,550,710 (GRCm39) missense probably damaging 1.00
R4403:Med21 UTSW 6 146,550,680 (GRCm39) nonsense probably null
R4675:Med21 UTSW 6 146,551,691 (GRCm39) missense probably damaging 0.97
R4747:Med21 UTSW 6 146,550,700 (GRCm39) missense possibly damaging 0.58
R4749:Med21 UTSW 6 146,551,599 (GRCm39) splice site probably null
R4855:Med21 UTSW 6 146,549,690 (GRCm39) missense probably damaging 1.00
R5117:Med21 UTSW 6 146,548,781 (GRCm39) intron probably benign
R5344:Med21 UTSW 6 146,550,683 (GRCm39) missense probably benign 0.39
R7338:Med21 UTSW 6 146,544,082 (GRCm39) unclassified probably benign
Posted On 2015-04-16