Mutagenetix > Incidental Mutation

Incidental Mutation 'R7784:Med23'

599449

Institutional Source

Beutler Lab

Gene Symbol

Med23

Ensembl Gene

ENSMUSG00000019984

Gene Name

mediator complex subunit 23

Synonyms

X83317, 3000002A17Rik, ESTM7, Crsp3, Sur2

MMRRC Submission

045840-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7784 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

24869986-24913681 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 24902448 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Methionine at position 870 (T870M)

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 damaging
Transcript: ENSMUST00000020159
AA Change: T864M

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000020159
Gene: ENSMUSG00000019984
AA Change: T864M

Domain	Start	End	E-Value	Type
Pfam:Med23	3	1310	N/A	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000092646
AA Change: T870M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000090316
Gene: ENSMUSG00000019984
AA Change: T870M

Domain	Start	End	E-Value	Type
Pfam:Med23	4	1316	N/A	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000176285
AA Change: T504M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000135232
Gene: ENSMUSG00000019984
AA Change: T504M

Domain	Start	End	E-Value	Type
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

Domain	Start	End	E-Value	Type
Pfam:Med23	3	58	1.2e-10	PFAM

Meta Mutation Damage Score

0.6329

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.3%

Validation Efficiency

100% (66/66)

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: 65 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700001J03Rik	A	T	5: 146,182,828		probably null	Het
3425401B19Rik	A	T	14: 32,659,840	S1389R	probably benign	Het
Abca9	A	T	11: 110,154,417	C363*	probably null	Het
Actbl2	T	A	13: 111,255,411	N93K	probably damaging	Het
Adamtsl3	T	C	7: 82,573,989	Y993H	probably damaging	Het
Adgrg1	G	A	8: 95,012,882	W653*	probably null	Het
Akap13	T	A	7: 75,610,328	V97D	probably benign	Het
C130026I21Rik	T	A	1: 85,212,474		probably null	Het
Cacna1d	T	A	14: 30,123,439	D613V	probably damaging	Het
Col10a1	C	A	10: 34,394,218	P62H	unknown	Het
Cpb2	A	T	14: 75,275,040	N298Y	probably damaging	Het
Ddc	A	G	11: 11,839,396		probably null	Het
Ddx6	T	C	9: 44,630,142		probably null	Het
Epb42	T	G	2: 121,034,435	K58N	probably benign	Het
Eps8	T	A	6: 137,499,587	I605L	probably benign	Het
Eps8l1	T	C	7: 4,472,122	L304P	probably damaging	Het
Erbb4	T	A	1: 68,075,499	I929F	probably damaging	Het
Erc2	A	T	14: 27,898,594	N393I	probably damaging	Het
Fbxw25	C	T	9: 109,650,119	D355N		Het
Ffar2	T	C	7: 30,819,258	K286E	probably benign	Het
Gabrd	A	G	4: 155,388,932		probably null	Het
Ganc	G	A	2: 120,436,668	W488*	probably null	Het
Gm5724	C	T	6: 141,713,193		probably null	Het
Ifi207	T	A	1: 173,730,132	M347L	unknown	Het
Kat6b	A	T	14: 21,660,841	I619F	probably damaging	Het
Kif26a	A	G	12: 112,178,147	R1612G	possibly damaging	Het
Kifc3	A	G	8: 95,110,692		probably null	Het
Krt39	A	T	11: 99,521,031	C76*	probably null	Het
Lcmt1	G	T	7: 123,401,495	R84L	probably benign	Het
Lrit1	A	G	14: 37,061,780	Y355C	probably benign	Het
Mad2l1	C	A	6: 66,535,413		probably null	Het
Mrpl2	A	G	17: 46,648,591		probably null	Het
Mtmr6	A	G	14: 60,300,445	D593G	probably benign	Het
Myo15b	G	A	11: 115,861,340	V683M		Het
Neb	T	A	2: 52,235,488	M506L		Het
Olfr103	A	G	17: 37,337,055	F59S	probably damaging	Het
Olfr103	T	C	17: 37,336,578	Y218C	probably benign	Het
Olfr1154	G	A	2: 87,903,193	T161I	probably benign	Het
Olfr434	T	A	6: 43,217,388	H158Q	possibly damaging	Het
Pdzd8	A	G	19: 59,327,863	F294L	probably damaging	Het
Rabgap1	G	A	2: 37,487,532	S347N	possibly damaging	Het
Rasgrf2	T	C	13: 91,896,082	T350A		Het
Rbp3	A	T	14: 33,954,158	H21L	probably benign	Het
Rp1	C	A	1: 4,142,658	V1069F	unknown	Het
Rtn4	T	A	11: 29,741,048	L1113*	probably null	Het
Ryr3	A	G	2: 112,775,695	F2407L	probably damaging	Het
Sept2	T	A	1: 93,497,444	D107E	probably damaging	Het
Sept4	A	G	11: 87,579,008	T7A	probably benign	Het
Slc34a3	T	A	2: 25,232,225	I123F	probably damaging	Het
Slc9a4	T	C	1: 40,600,776	Y243H	probably damaging	Het
Slco1a1	T	A	6: 141,943,388	E66V	probably damaging	Het
Spata33	A	G	8: 123,213,252	R68G	unknown	Het
Spta1	G	A	1: 174,202,451	D928N	probably damaging	Het
St8sia5	A	G	18: 77,254,550	S319G	probably benign	Het
Tmem208	A	G	8: 105,328,833	D149G	possibly damaging	Het
Trank1	A	T	9: 111,364,103	I583F	probably damaging	Het
Trio	C	T	15: 27,763,994	V2015M	probably damaging	Het
Tsc22d1	C	T	14: 76,416,701	Q207*	probably null	Het
Tshr	A	G	12: 91,505,305	D143G	probably benign	Het
Txlna	C	T	4: 129,632,157	R299H	probably damaging	Het
Ush2a	A	T	1: 188,444,592	T1318S	possibly damaging	Het
Utp14b	A	G	1: 78,664,943	K186R	probably damaging	Het
Vars2	C	T	17: 35,658,158	A884T	possibly damaging	Het
Zfp354c	TCACACTCGGCACA	TCACA	11: 50,815,240		probably benign	Het
Zfp775	A	G	6: 48,619,249	Q19R	possibly damaging	Het

Other mutations in Med23

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00670:Med23	APN	10	24888584	missense	probably damaging	1.00
IGL00792:Med23	APN	10	24877004	missense	possibly damaging	0.93
IGL01289:Med23	APN	10	24902121	missense	probably damaging	1.00
IGL01469:Med23	APN	10	24882597	missense	probably damaging	1.00
IGL01598:Med23	APN	10	24903798	missense	probably benign	0.34
IGL02324:Med23	APN	10	24897341	missense	probably damaging	0.98
IGL02381:Med23	APN	10	24900728	missense	possibly damaging	0.95
IGL02465:Med23	APN	10	24903743	missense	probably damaging	0.96
IGL02554:Med23	APN	10	24898575	critical splice donor site	probably null
IGL02683:Med23	APN	10	24870717	missense	probably benign	0.00
PIT4362001:Med23	UTSW	10	24874571	missense	probably benign	0.01
R0080:Med23	UTSW	10	24912817	missense	probably benign	0.33
R0125:Med23	UTSW	10	24900788	missense	probably damaging	1.00
R0311:Med23	UTSW	10	24897358	missense	possibly damaging	0.95
R0765:Med23	UTSW	10	24900710	missense	probably damaging	1.00
R1302:Med23	UTSW	10	24888422	splice site	probably null
R1456:Med23	UTSW	10	24903652	splice site	probably benign
R1514:Med23	UTSW	10	24892667	splice site	probably benign
R1774:Med23	UTSW	10	24903686	missense	probably damaging	1.00
R1851:Med23	UTSW	10	24910870	splice site	probably null
R1928:Med23	UTSW	10	24909812	missense	probably benign
R1975:Med23	UTSW	10	24910766	missense	probably benign	0.01
R2011:Med23	UTSW	10	24879755	missense	possibly damaging	0.63
R2266:Med23	UTSW	10	24874601	missense	probably benign	0.00
R2309:Med23	UTSW	10	24870688	missense	probably damaging	0.99
R2507:Med23	UTSW	10	24910813	missense	probably damaging	1.00
R2566:Med23	UTSW	10	24888575	missense	probably damaging	1.00
R3720:Med23	UTSW	10	24891120	missense	probably damaging	1.00
R3771:Med23	UTSW	10	24902201	missense	probably damaging	1.00
R3811:Med23	UTSW	10	24892592	nonsense	probably null
R3811:Med23	UTSW	10	24892593	splice site	probably null
R4305:Med23	UTSW	10	24904270	nonsense	probably null
R4323:Med23	UTSW	10	24870705	missense	probably benign	0.02
R4701:Med23	UTSW	10	24893648	missense	probably damaging	1.00
R4886:Med23	UTSW	10	24874683	critical splice donor site	probably null
R4925:Med23	UTSW	10	24910747	missense	probably damaging	1.00
R4943:Med23	UTSW	10	24875669	missense	possibly damaging	0.92
R5207:Med23	UTSW	10	24895836	nonsense	probably null
R5749:Med23	UTSW	10	24888449	missense	possibly damaging	0.84
R5806:Med23	UTSW	10	24907221	missense	probably damaging	1.00
R5896:Med23	UTSW	10	24902145	missense	probably damaging	1.00
R5954:Med23	UTSW	10	24870483	splice site	probably benign
R6031:Med23	UTSW	10	24903748	nonsense	probably null
R6031:Med23	UTSW	10	24903748	nonsense	probably null
R6093:Med23	UTSW	10	24878443	missense	probably benign	0.16
R6107:Med23	UTSW	10	24906034	nonsense	probably null
R6356:Med23	UTSW	10	24888413	missense	probably damaging	0.98
R6393:Med23	UTSW	10	24873476	missense	possibly damaging	0.91
R6533:Med23	UTSW	10	24893620	missense	probably damaging	1.00
R6911:Med23	UTSW	10	24902181	missense	probably damaging	0.98
R6981:Med23	UTSW	10	24895824	missense	possibly damaging	0.92
R7085:Med23	UTSW	10	24870121	missense	probably damaging	1.00
R7215:Med23	UTSW	10	24888429	missense	probably benign
R7229:Med23	UTSW	10	24902004	missense	probably benign
R7489:Med23	UTSW	10	24904356	missense	probably damaging	1.00
R7530:Med23	UTSW	10	24905953	missense	probably benign	0.00
R7643:Med23	UTSW	10	24905965	missense	probably benign	0.01
R7653:Med23	UTSW	10	24904384	missense	probably damaging	1.00
R7764:Med23	UTSW	10	24909920	critical splice donor site	probably null
R8024:Med23	UTSW	10	24879683	missense	possibly damaging	0.74
R8182:Med23	UTSW	10	24912807	missense	probably benign
R8412:Med23	UTSW	10	24908734	missense	probably benign	0.01
R8874:Med23	UTSW	10	24895719	missense	possibly damaging	0.92
R8975:Med23	UTSW	10	24904436	missense	probably benign	0.42
R9131:Med23	UTSW	10	24904381	missense
R9202:Med23	UTSW	10	24904304	missense	probably benign	0.12
R9341:Med23	UTSW	10	24912807	missense	probably benign
R9342:Med23	UTSW	10	24874571	missense	probably benign	0.01
R9343:Med23	UTSW	10	24912807	missense	probably benign
R9412:Med23	UTSW	10	24902121	missense	probably damaging	1.00
RF003:Med23	UTSW	10	24903785	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TCGGCTACAAGTAAGCCAGAAG -3'
(R):5'- GGGAATCCAGAAAGTCCTTCTTC -3'

Sequencing Primer
(F):5'- TTGTCCATGCCAGAGCTCAG -3'
(R):5'- CTTTAAGGAAGCTTAAGCACAGC -3'

Posted On

2019-11-26