Incidental Mutation 'R1174:Hoxa9'
ID99805
Institutional Source Beutler Lab
Gene Symbol Hoxa9
Ensembl Gene ENSMUSG00000038227
Gene Namehomeobox A9
SynonymsD6a9, Hox-1.7
MMRRC Submission 039247-MU
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.939) question?
Stock #R1174 (G1)
Quality Score225
Status Not validated
Chromosome6
Chromosomal Location52223100-52231089 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 52225713 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Threonine at position 131 (I131T)
Ref Sequence ENSEMBL: ENSMUSP00000046939 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048680] [ENSMUST00000114425] [ENSMUST00000150041]
PDB Structure
Crystal Structure of HoxA9 and Pbx1 homeodomains bound to DNA [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000048680
AA Change: I131T

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000046939
Gene: ENSMUSG00000038227
AA Change: I131T

DomainStartEndE-ValueType
Pfam:Hox9_act 1 192 3.8e-71 PFAM
HOX 205 267 3.3e-27 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000083509
Predicted Effect probably benign
Transcript: ENSMUST00000114425
SMART Domains Protein: ENSMUSP00000110068
Gene: ENSMUSG00000038227

DomainStartEndE-ValueType
Pfam:Hox9_act 1 105 5.9e-35 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000150041
SMART Domains Protein: ENSMUSP00000140519
Gene: ENSMUSG00000038236

DomainStartEndE-ValueType
low complexity region 19 34 N/A INTRINSIC
low complexity region 43 56 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154641
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156540
Predicted Effect noncoding transcript
Transcript: ENSMUST00000174115
Meta Mutation Damage Score 0.3198 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.4%
  • 20x: 89.3%
Validation Efficiency
MGI Phenotype FUNCTION: This gene is located in a cluster of developmentally and temporally regulated genes on chromosome 6 encoding proteins involved in pattern formation. These proteins contain a characteristic DNA-binding motif called a homeodomain and function in transcriptional regulation. There are four distinct clusters of similar genes on chromosomes 2, 6, 11, and 15. The protein encoded by this gene is important for hematopoeisis. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2013]
PHENOTYPE: Homozygotes for targeted null mutations exhibit homeotic transformations affecting lumbar vertebrae, reduced spleen and thymus weights, and defects in myeloid, erythroid, and lymphoid hematopoiesis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2610318N02Rik T A 16: 17,117,582 H214L probably benign Het
4921507P07Rik T A 6: 50,589,141 K118M probably damaging Het
Actn3 A G 19: 4,864,756 L477P probably damaging Het
Adamts12 T C 15: 11,071,757 V129A probably benign Het
Agxt2 T C 15: 10,373,751 F81S probably damaging Het
Alpk1 T A 3: 127,680,810 S515C probably damaging Het
Bivm A G 1: 44,126,782 T131A probably benign Het
Borcs5 T A 6: 134,710,133 N150K probably damaging Het
Cdh7 G A 1: 110,061,132 V255I probably benign Het
Cox4i1 C A 8: 120,674,050 N151K probably benign Het
Cpeb4 T C 11: 31,920,472 L432P probably damaging Het
Dnajb11 T A 16: 22,870,673 D281E probably damaging Het
Eml6 A G 11: 29,749,824 S1771P possibly damaging Het
Fes A T 7: 80,377,951 I815N probably damaging Het
Ghrhr T A 6: 55,388,269 L416* probably null Het
Glipr1l2 C A 10: 112,083,466 L31I possibly damaging Het
Gm10093 A T 17: 78,492,078 Y166F probably benign Het
Gm1818 A G 12: 48,556,199 noncoding transcript Het
Gpr149 A G 3: 62,604,467 L37P probably damaging Het
Idh1 G T 1: 65,161,160 N348K probably benign Het
Klf6 A G 13: 5,861,712 D25G probably benign Het
Laptm4a T C 12: 8,936,716 V258A probably damaging Het
Lypd6b C T 2: 49,943,597 A83V possibly damaging Het
Map3k19 A G 1: 127,823,880 V578A probably benign Het
Mfsd13a T A 19: 46,374,686 I511N probably benign Het
Mrm3 T C 11: 76,250,024 V286A probably damaging Het
Muc6 C T 7: 141,648,101 G708S probably damaging Het
Neurl4 T C 11: 69,903,721 probably null Het
Pclo T C 5: 14,677,646 probably benign Het
Pcnt A T 10: 76,393,044 probably null Het
Pik3r4 G T 9: 105,663,174 G754C probably damaging Het
Qtrt1 A G 9: 21,412,486 T136A probably benign Het
Rgs12 T A 5: 34,966,465 C531S probably benign Het
Rin1 C A 19: 5,055,203 Q764K probably benign Het
Robo4 C T 9: 37,413,052 R959W probably damaging Het
Rxfp2 T C 5: 150,051,556 V210A probably benign Het
Serpinb9d C T 13: 33,200,625 P195L probably benign Het
Sos1 A C 17: 80,445,608 Y323* probably null Het
Ssxb8 T G X: 8,689,823 H88P probably damaging Het
Svs1 C A 6: 48,990,239 P707H probably damaging Het
Tas2r140 T C 6: 133,054,871 E308G probably benign Het
Tdo2 A T 3: 81,974,376 S40R probably damaging Het
Tle4 C T 19: 14,468,262 V207I probably benign Het
Txlnb A G 10: 17,842,756 N445S probably benign Het
Ubap2l A T 3: 90,023,500 S413T probably benign Het
Vangl2 G T 1: 172,004,786 T501N probably damaging Het
Vmn2r12 A T 5: 109,092,854 I131N probably benign Het
Vwa1 C T 4: 155,773,266 G25D probably damaging Het
Zfp185 A T X: 72,999,323 E138D possibly damaging Het
Other mutations in Hoxa9
AlleleSourceChrCoordTypePredicted EffectPPH Score
R0370:Hoxa9 UTSW 6 52225704 missense possibly damaging 0.48
R0727:Hoxa9 UTSW 6 52224314 missense probably damaging 0.99
R1173:Hoxa9 UTSW 6 52225713 missense probably damaging 0.99
R1175:Hoxa9 UTSW 6 52225713 missense probably damaging 0.99
R4611:Hoxa9 UTSW 6 52225710 missense probably damaging 1.00
R5857:Hoxa9 UTSW 6 52224297 missense probably damaging 1.00
R7679:Hoxa9 UTSW 6 52224308 missense probably damaging 0.99
R7756:Hoxa9 UTSW 6 52225562 missense probably benign 0.17
R7758:Hoxa9 UTSW 6 52225562 missense probably benign 0.17
R7922:Hoxa9 UTSW 6 52224309 missense possibly damaging 0.92
R8398:Hoxa9 UTSW 6 52224423 missense probably damaging 0.99
Predicted Primers
Posted On2014-01-15