Incidental Mutation 'R1349:Leo1'
ID 156608
Institutional Source Beutler Lab
Gene Symbol Leo1
Ensembl Gene ENSMUSG00000042487
Gene Name Leo1, Paf1/RNA polymerase II complex component
Synonyms LOC235497
MMRRC Submission 039414-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1349 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 75348806-75373714 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 75356751 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 377 (V377A)
Ref Sequence ENSEMBL: ENSMUSP00000046905 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048937]
AlphaFold Q5XJE5
Predicted Effect possibly damaging
Transcript: ENSMUST00000048937
AA Change: V377A

PolyPhen 2 Score 0.804 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000046905
Gene: ENSMUSG00000042487
AA Change: V377A

DomainStartEndE-ValueType
low complexity region 10 30 N/A INTRINSIC
low complexity region 33 43 N/A INTRINSIC
low complexity region 64 78 N/A INTRINSIC
internal_repeat_1 82 160 7.97e-7 PROSPERO
internal_repeat_1 177 253 7.97e-7 PROSPERO
low complexity region 255 269 N/A INTRINSIC
low complexity region 317 330 N/A INTRINSIC
low complexity region 345 356 N/A INTRINSIC
Pfam:Leo1 375 537 5.8e-58 PFAM
low complexity region 578 584 N/A INTRINSIC
low complexity region 608 618 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000213248
Predicted Effect noncoding transcript
Transcript: ENSMUST00000213767
Meta Mutation Damage Score 0.2592 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.6%
  • 20x: 90.8%
Validation Efficiency 98% (46/47)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] LEO1, parafibromin (CDC73; MIM 607393), CTR9 (MIM 609366), and PAF1 (MIM 610506) form the PAF protein complex that associates with the RNA polymerase II subunit POLR2A (MIM 180660) and with a histone methyltransferase complex (Rozenblatt-Rosen et al., 2005 [PubMed 15632063]).[supplied by OMIM, Mar 2008]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2810004N23Rik G A 8: 125,587,992 (GRCm39) T36I possibly damaging Het
Adcy2 T A 13: 68,816,652 (GRCm39) N778I probably damaging Het
Ak5 G T 3: 152,239,071 (GRCm39) D301E probably damaging Het
Akap13 G A 7: 75,259,340 (GRCm39) G655S possibly damaging Het
Ankrd28 A T 14: 31,467,218 (GRCm39) M248K probably benign Het
Atf7ip2 G A 16: 10,052,195 (GRCm39) V225I probably damaging Het
Ccdc157 A T 11: 4,099,056 (GRCm39) I48N probably benign Het
Cd209d C A 8: 3,928,515 (GRCm39) probably benign Het
Cecr2 G A 6: 120,734,564 (GRCm39) G613E probably damaging Het
Clspn C T 4: 126,457,770 (GRCm39) A98V probably benign Het
Cntnap5b G A 1: 100,091,813 (GRCm39) D499N probably benign Het
Cox7a2 G A 9: 79,665,819 (GRCm39) R21* probably null Het
Cul9 C G 17: 46,833,101 (GRCm39) A1326P probably damaging Het
Dbpht2 C CNNNNNNNNNNNNNNNNNN 12: 74,345,836 (GRCm39) noncoding transcript Het
Dlg1 T C 16: 31,631,638 (GRCm39) I208T probably damaging Het
Dmxl1 A T 18: 50,021,920 (GRCm39) N1612Y probably damaging Het
Epha3 A G 16: 63,431,416 (GRCm39) I495T possibly damaging Het
Frem1 T C 4: 82,840,542 (GRCm39) probably benign Het
Glipr1 A G 10: 111,829,437 (GRCm39) V108A probably benign Het
Gpatch2l T C 12: 86,307,483 (GRCm39) L287P possibly damaging Het
Hp T G 8: 110,301,938 (GRCm39) K337Q probably benign Het
Htr1a T A 13: 105,581,874 (GRCm39) C371* probably null Het
Lsg1 A G 16: 30,383,472 (GRCm39) F583L possibly damaging Het
Map4k4 C A 1: 40,060,319 (GRCm39) P1103Q probably damaging Het
Mybph T C 1: 134,121,353 (GRCm39) S38P probably benign Het
Myo1e T G 9: 70,194,351 (GRCm39) probably benign Het
Nefh T TNNNNNNNNNNNNNNNNNN 11: 4,891,010 (GRCm39) probably benign Het
Oca2 T A 7: 56,185,716 (GRCm39) M814K probably benign Het
Odad3 C T 9: 21,904,916 (GRCm39) R290H probably damaging Het
Pkd1 T C 17: 24,794,240 (GRCm39) C1976R probably damaging Het
Pogz T A 3: 94,768,199 (GRCm39) L126M probably damaging Het
Rec8 T C 14: 55,856,431 (GRCm39) Y68H probably damaging Het
Ryr3 T A 2: 112,664,546 (GRCm39) S1582C probably damaging Het
Sh3pxd2a A T 19: 47,256,160 (GRCm39) W853R probably damaging Het
Slc6a7 C T 18: 61,133,615 (GRCm39) G527D probably benign Het
Spopfm1 A G 3: 94,173,435 (GRCm39) T148A possibly damaging Het
Tgm1 A G 14: 55,948,658 (GRCm39) probably benign Het
Tnxb T C 17: 34,929,267 (GRCm39) V2770A possibly damaging Het
Togaram1 T A 12: 65,057,919 (GRCm39) M1502K probably damaging Het
Vmn1r11 G A 6: 57,114,963 (GRCm39) C209Y probably benign Het
Vmn2r102 A T 17: 19,880,887 (GRCm39) probably benign Het
Vmn2r12 T C 5: 109,234,452 (GRCm39) M587V probably benign Het
Vmn2r63 A G 7: 42,578,642 (GRCm39) F84L possibly damaging Het
Wdr35 A T 12: 9,069,870 (GRCm39) probably benign Het
Wdr73 C A 7: 80,543,000 (GRCm39) V176L probably damaging Het
Other mutations in Leo1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00433:Leo1 APN 9 75,357,762 (GRCm39) splice site probably benign
IGL01412:Leo1 APN 9 75,373,524 (GRCm39) missense probably benign 0.08
IGL01789:Leo1 APN 9 75,361,896 (GRCm39) splice site probably benign
IGL02116:Leo1 APN 9 75,356,697 (GRCm39) missense probably damaging 1.00
IGL02303:Leo1 APN 9 75,353,281 (GRCm39) splice site probably benign
FR4449:Leo1 UTSW 9 75,357,855 (GRCm39) critical splice donor site probably benign
FR4976:Leo1 UTSW 9 75,357,854 (GRCm39) critical splice donor site probably benign
R0729:Leo1 UTSW 9 75,364,420 (GRCm39) missense possibly damaging 0.78
R0811:Leo1 UTSW 9 75,352,831 (GRCm39) missense probably benign 0.02
R0812:Leo1 UTSW 9 75,352,831 (GRCm39) missense probably benign 0.02
R0960:Leo1 UTSW 9 75,352,522 (GRCm39) missense probably benign 0.01
R1272:Leo1 UTSW 9 75,357,795 (GRCm39) missense possibly damaging 0.95
R1372:Leo1 UTSW 9 75,356,751 (GRCm39) missense possibly damaging 0.80
R1634:Leo1 UTSW 9 75,373,542 (GRCm39) missense possibly damaging 0.88
R2118:Leo1 UTSW 9 75,353,094 (GRCm39) missense probably damaging 0.99
R2167:Leo1 UTSW 9 75,352,991 (GRCm39) missense probably benign 0.01
R2484:Leo1 UTSW 9 75,352,755 (GRCm39) missense possibly damaging 0.66
R3963:Leo1 UTSW 9 75,357,762 (GRCm39) splice site probably benign
R4628:Leo1 UTSW 9 75,352,979 (GRCm39) missense probably damaging 1.00
R4935:Leo1 UTSW 9 75,353,159 (GRCm39) missense probably benign 0.13
R5590:Leo1 UTSW 9 75,364,423 (GRCm39) missense possibly damaging 0.90
R5875:Leo1 UTSW 9 75,357,842 (GRCm39) missense probably damaging 0.98
R6394:Leo1 UTSW 9 75,352,752 (GRCm39) missense probably benign 0.00
R7203:Leo1 UTSW 9 75,353,278 (GRCm39) splice site probably null
R7472:Leo1 UTSW 9 75,355,623 (GRCm39) missense probably damaging 1.00
R7654:Leo1 UTSW 9 75,362,961 (GRCm39) missense possibly damaging 0.66
R7671:Leo1 UTSW 9 75,352,844 (GRCm39) missense probably benign 0.00
R7998:Leo1 UTSW 9 75,352,558 (GRCm39) missense probably benign 0.04
R8679:Leo1 UTSW 9 75,373,544 (GRCm39) nonsense probably null
R8680:Leo1 UTSW 9 75,353,277 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- AAACCAGACAGTGTTTCTTGTTCCCTT -3'
(R):5'- AGCATGGCTTCACTACAGTGTGAC -3'

Sequencing Primer
(F):5'- CGTAATGAAATGTGGAACTTGAACTG -3'
(R):5'- ggctgtcctggaactcac -3'
Posted On 2014-02-11