Incidental Mutation 'R7643:Med23'
ID 590362
Institutional Source Beutler Lab
Gene Symbol Med23
Ensembl Gene ENSMUSG00000019984
Gene Name mediator complex subunit 23
Synonyms ESTM7, 3000002A17Rik, X83317, Sur2, Crsp3, sno
MMRRC Submission 045700-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7643 (G1)
Quality Score 225.009
Status Validated
Chromosome 10
Chromosomal Location 24745889-24789358 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 24781863 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 1056 (T1056A)
Ref Sequence ENSEMBL: ENSMUSP00000090316 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020159] [ENSMUST00000092646] [ENSMUST00000176285] [ENSMUST00000177232]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000020159
AA Change: T1050A

PolyPhen 2 Score 0.246 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000020159
Gene: ENSMUSG00000019984
AA Change: T1050A

DomainStartEndE-ValueType
Pfam:Med23 3 1310 N/A PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000092646
AA Change: T1056A

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000090316
Gene: ENSMUSG00000019984
AA Change: T1056A

DomainStartEndE-ValueType
Pfam:Med23 4 1316 N/A PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000176285
AA Change: T690A

PolyPhen 2 Score 0.096 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000135232
Gene: ENSMUSG00000019984
AA Change: T690A

DomainStartEndE-ValueType
Pfam:Med23 1 51 4.4e-14 PFAM
Pfam:Med23 48 950 N/A PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000177232
SMART Domains Protein: ENSMUSP00000134866
Gene: ENSMUSG00000019984

DomainStartEndE-ValueType
Pfam:Med23 3 58 1.2e-10 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (64/64)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The activation of gene transcription is a multistep process that is triggered by factors that recognize transcriptional enhancer sites in DNA. These factors work with co-activators to direct transcriptional initiation by the RNA polymerase II apparatus. The protein encoded by this gene is a subunit of the CRSP (cofactor required for SP1 activation) complex, which, along with TFIID, is required for efficient activation by SP1. This protein is also a component of other multisubunit complexes e.g. thyroid hormone receptor-(TR-) associated proteins which interact with TR and facilitate TR function on DNA templates in conjunction with initiation factors and cofactors. This protein also acts as a metastasis suppressor. Several alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Jul 2012]
PHENOTYPE: Homozygous null mice display embryonic lethality during organogenesis with disorganization of the vasculature and peripheral nervous system. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4931406C07Rik A G 9: 15,209,156 (GRCm39) F46S probably damaging Het
Acaca T C 11: 84,229,182 (GRCm39) Y1670H probably damaging Het
Acrbp G A 6: 125,030,795 (GRCm39) R272Q possibly damaging Het
Adcy6 T A 15: 98,491,449 (GRCm39) Q1050L probably benign Het
Amn1 C T 6: 149,086,529 (GRCm39) M44I probably benign Het
Ankrd13b A G 11: 77,363,911 (GRCm39) V395A probably benign Het
Ap3b2 T C 7: 81,126,820 (GRCm39) K310R probably benign Het
Bnc2 T C 4: 84,424,811 (GRCm39) D123G probably benign Het
Bst1 G A 5: 43,997,791 (GRCm39) M263I probably benign Het
Ccdc7a C T 8: 129,616,292 (GRCm39) G937E probably damaging Het
Cep290 A G 10: 100,373,415 (GRCm39) M1232V probably benign Het
Cfhr1 A G 1: 139,481,323 (GRCm39) Y186H possibly damaging Het
Dnah7c A T 1: 46,641,973 (GRCm39) H1203L probably benign Het
Emc7 A G 2: 112,285,624 (GRCm39) E71G probably benign Het
Exoc3l4 G A 12: 111,388,369 (GRCm39) probably benign Het
Fam83c A G 2: 155,672,924 (GRCm39) F278L possibly damaging Het
Gabpb2 C A 3: 95,107,536 (GRCm39) V180L probably benign Het
Gbp2b G T 3: 142,309,370 (GRCm39) Q160H probably benign Het
Gm19965 C G 1: 116,749,959 (GRCm39) Q547E unknown Het
Gm40460 ACCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG ACCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG 7: 141,794,450 (GRCm39) probably benign Het
Gon4l T A 3: 88,810,114 (GRCm39) D1774E probably damaging Het
Gpr15 A C 16: 58,538,179 (GRCm39) Y303* probably null Het
Greb1 T C 12: 16,761,997 (GRCm39) D461G probably damaging Het
Gria4 T C 9: 4,793,950 (GRCm39) N36S probably benign Het
Hacd1 T C 2: 14,049,602 (GRCm39) I119V probably damaging Het
Ing5 T A 1: 93,740,155 (GRCm39) D101E probably damaging Het
Irak4 T A 15: 94,456,709 (GRCm39) N297K probably benign Het
Itga7 A G 10: 128,789,370 (GRCm39) D971G probably benign Het
Klf5 A G 14: 99,550,614 (GRCm39) E397G possibly damaging Het
Krtap29-1 C T 11: 99,869,024 (GRCm39) G286S probably damaging Het
Lrp2bp A T 8: 46,473,564 (GRCm39) probably null Het
Marchf4 T G 1: 72,486,379 (GRCm39) Q266H probably damaging Het
Megf11 T C 9: 64,613,914 (GRCm39) L1079P probably damaging Het
Mycbp2 G T 14: 103,583,701 (GRCm39) L85I probably benign Het
Nlgn2 G T 11: 69,718,711 (GRCm39) Q290K probably damaging Het
Nox4 A T 7: 86,972,962 (GRCm39) E323V probably damaging Het
Nup93 T C 8: 95,013,247 (GRCm39) probably null Het
Or10d5b T A 9: 39,886,117 (GRCm39) M1L unknown Het
Or14a257 C T 7: 86,138,776 (GRCm39) probably null Het
Or51e1 C T 7: 102,358,745 (GRCm39) T93I probably benign Het
Otop3 T C 11: 115,230,474 (GRCm39) L117P probably damaging Het
Pde6c C A 19: 38,129,869 (GRCm39) Q260K probably damaging Het
Plb1 C T 5: 32,404,901 (GRCm39) Q20* probably null Het
Qser1 A T 2: 104,617,322 (GRCm39) Y1163* probably null Het
Rbm12 A T 2: 155,940,137 (GRCm39) I45N unknown Het
Rictor T A 15: 6,798,750 (GRCm39) Y332* probably null Het
Rpp14 C A 14: 8,090,325 (GRCm38) S83* probably null Het
Sel1l3 C T 5: 53,280,504 (GRCm39) probably null Het
Setd2 T C 9: 110,396,908 (GRCm39) probably null Het
Spink5 A G 18: 44,143,319 (GRCm39) T759A probably benign Het
Spon2 T A 5: 33,374,800 (GRCm39) E2V probably benign Het
Tdrd1 T C 19: 56,826,140 (GRCm39) S144P probably damaging Het
Tex15 A C 8: 34,065,148 (GRCm39) Y1526S probably damaging Het
Tex55 A G 16: 38,648,225 (GRCm39) Y295H probably benign Het
Tnfrsf21 T C 17: 43,348,807 (GRCm39) S140P probably benign Het
Trav6-2 T A 14: 52,904,899 (GRCm39) M11K probably benign Het
Trp53bp1 G T 2: 121,078,295 (GRCm39) probably null Het
Ttn T C 2: 76,565,171 (GRCm39) N28352S possibly damaging Het
Uckl1 T C 2: 181,214,899 (GRCm39) I292V probably benign Het
Unc13b T A 4: 43,216,333 (GRCm39) S211T probably benign Het
Zcchc4 T C 5: 52,965,635 (GRCm39) I313T possibly damaging Het
Zfp106 C T 2: 120,343,215 (GRCm39) R1811K probably benign Het
Zfp599 G T 9: 22,161,188 (GRCm39) Q326K probably benign Het
Zscan4e A T 7: 11,043,452 (GRCm39) M108K probably damaging Het
Other mutations in Med23
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00670:Med23 APN 10 24,764,482 (GRCm39) missense probably damaging 1.00
IGL00792:Med23 APN 10 24,752,902 (GRCm39) missense possibly damaging 0.93
IGL01289:Med23 APN 10 24,778,019 (GRCm39) missense probably damaging 1.00
IGL01469:Med23 APN 10 24,758,495 (GRCm39) missense probably damaging 1.00
IGL01598:Med23 APN 10 24,779,696 (GRCm39) missense probably benign 0.34
IGL02324:Med23 APN 10 24,773,239 (GRCm39) missense probably damaging 0.98
IGL02381:Med23 APN 10 24,776,626 (GRCm39) missense possibly damaging 0.95
IGL02465:Med23 APN 10 24,779,641 (GRCm39) missense probably damaging 0.96
IGL02554:Med23 APN 10 24,774,473 (GRCm39) critical splice donor site probably null
IGL02683:Med23 APN 10 24,746,615 (GRCm39) missense probably benign 0.00
PIT4362001:Med23 UTSW 10 24,750,469 (GRCm39) missense probably benign 0.01
R0080:Med23 UTSW 10 24,788,715 (GRCm39) missense probably benign 0.33
R0125:Med23 UTSW 10 24,776,686 (GRCm39) missense probably damaging 1.00
R0311:Med23 UTSW 10 24,773,256 (GRCm39) missense possibly damaging 0.95
R0765:Med23 UTSW 10 24,776,608 (GRCm39) missense probably damaging 1.00
R1302:Med23 UTSW 10 24,764,320 (GRCm39) splice site probably null
R1456:Med23 UTSW 10 24,779,550 (GRCm39) splice site probably benign
R1514:Med23 UTSW 10 24,768,565 (GRCm39) splice site probably benign
R1774:Med23 UTSW 10 24,779,584 (GRCm39) missense probably damaging 1.00
R1851:Med23 UTSW 10 24,786,768 (GRCm39) splice site probably null
R1928:Med23 UTSW 10 24,785,710 (GRCm39) missense probably benign
R1975:Med23 UTSW 10 24,786,664 (GRCm39) missense probably benign 0.01
R2011:Med23 UTSW 10 24,755,653 (GRCm39) missense possibly damaging 0.63
R2266:Med23 UTSW 10 24,750,499 (GRCm39) missense probably benign 0.00
R2309:Med23 UTSW 10 24,746,586 (GRCm39) missense probably damaging 0.99
R2507:Med23 UTSW 10 24,786,711 (GRCm39) missense probably damaging 1.00
R2566:Med23 UTSW 10 24,764,473 (GRCm39) missense probably damaging 1.00
R3720:Med23 UTSW 10 24,767,018 (GRCm39) missense probably damaging 1.00
R3771:Med23 UTSW 10 24,778,099 (GRCm39) missense probably damaging 1.00
R3811:Med23 UTSW 10 24,768,491 (GRCm39) splice site probably null
R3811:Med23 UTSW 10 24,768,490 (GRCm39) nonsense probably null
R4305:Med23 UTSW 10 24,780,168 (GRCm39) nonsense probably null
R4323:Med23 UTSW 10 24,746,603 (GRCm39) missense probably benign 0.02
R4701:Med23 UTSW 10 24,769,546 (GRCm39) missense probably damaging 1.00
R4886:Med23 UTSW 10 24,750,581 (GRCm39) critical splice donor site probably null
R4925:Med23 UTSW 10 24,786,645 (GRCm39) missense probably damaging 1.00
R4943:Med23 UTSW 10 24,751,567 (GRCm39) missense possibly damaging 0.92
R5207:Med23 UTSW 10 24,771,734 (GRCm39) nonsense probably null
R5749:Med23 UTSW 10 24,764,347 (GRCm39) missense possibly damaging 0.84
R5806:Med23 UTSW 10 24,783,119 (GRCm39) missense probably damaging 1.00
R5896:Med23 UTSW 10 24,778,043 (GRCm39) missense probably damaging 1.00
R5954:Med23 UTSW 10 24,746,381 (GRCm39) splice site probably benign
R6031:Med23 UTSW 10 24,779,646 (GRCm39) nonsense probably null
R6031:Med23 UTSW 10 24,779,646 (GRCm39) nonsense probably null
R6093:Med23 UTSW 10 24,754,341 (GRCm39) missense probably benign 0.16
R6107:Med23 UTSW 10 24,781,932 (GRCm39) nonsense probably null
R6356:Med23 UTSW 10 24,764,311 (GRCm39) missense probably damaging 0.98
R6393:Med23 UTSW 10 24,749,374 (GRCm39) missense possibly damaging 0.91
R6533:Med23 UTSW 10 24,769,518 (GRCm39) missense probably damaging 1.00
R6911:Med23 UTSW 10 24,778,079 (GRCm39) missense probably damaging 0.98
R6981:Med23 UTSW 10 24,771,722 (GRCm39) missense possibly damaging 0.92
R7085:Med23 UTSW 10 24,746,019 (GRCm39) missense probably damaging 1.00
R7215:Med23 UTSW 10 24,764,327 (GRCm39) missense probably benign
R7229:Med23 UTSW 10 24,777,902 (GRCm39) missense probably benign
R7489:Med23 UTSW 10 24,780,254 (GRCm39) missense probably damaging 1.00
R7530:Med23 UTSW 10 24,781,851 (GRCm39) missense probably benign 0.00
R7653:Med23 UTSW 10 24,780,282 (GRCm39) missense probably damaging 1.00
R7764:Med23 UTSW 10 24,785,818 (GRCm39) critical splice donor site probably null
R7784:Med23 UTSW 10 24,778,346 (GRCm39) missense probably damaging 1.00
R8024:Med23 UTSW 10 24,755,581 (GRCm39) missense possibly damaging 0.74
R8182:Med23 UTSW 10 24,788,705 (GRCm39) missense probably benign
R8412:Med23 UTSW 10 24,784,632 (GRCm39) missense probably benign 0.01
R8874:Med23 UTSW 10 24,771,617 (GRCm39) missense possibly damaging 0.92
R8975:Med23 UTSW 10 24,780,334 (GRCm39) missense probably benign 0.42
R9131:Med23 UTSW 10 24,780,279 (GRCm39) missense
R9202:Med23 UTSW 10 24,780,202 (GRCm39) missense probably benign 0.12
R9341:Med23 UTSW 10 24,788,705 (GRCm39) missense probably benign
R9342:Med23 UTSW 10 24,750,469 (GRCm39) missense probably benign 0.01
R9343:Med23 UTSW 10 24,788,705 (GRCm39) missense probably benign
R9412:Med23 UTSW 10 24,778,019 (GRCm39) missense probably damaging 1.00
RF003:Med23 UTSW 10 24,779,683 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATAAACACGCTGAGCTGTTTTCTTC -3'
(R):5'- AAGGTTGGCCTAAGCAACTC -3'

Sequencing Primer
(F):5'- TCTTCTTGACAGACCGGCCAG -3'
(R):5'- AAGAACATTACCTTAAAAACCGCTC -3'
Posted On 2019-10-24