Incidental Mutation 'R1159:Aass'
ID101951
Institutional Source Beutler Lab
Gene Symbol Aass
Ensembl Gene ENSMUSG00000029695
Gene Nameaminoadipate-semialdehyde synthase
SynonymsLOR/SDH, Lorsdh
MMRRC Submission 039232-MU
Accession Numbers

NCBI RefSeq: NM_013930.4; MGI:1353573

Is this an essential gene? Possibly non essential (E-score: 0.325) question?
Stock #R1159 (G1)
Quality Score225
Status Validated
Chromosome6
Chromosomal Location23072173-23132986 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 23115138 bp
ZygosityHeterozygous
Amino Acid Change Histidine to Tyrosine at position 164 (H164Y)
Ref Sequence ENSEMBL: ENSMUSP00000031707 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031707] [ENSMUST00000149864]
Predicted Effect probably damaging
Transcript: ENSMUST00000031707
AA Change: H164Y

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000031707
Gene: ENSMUSG00000029695
AA Change: H164Y

DomainStartEndE-ValueType
low complexity region 2 20 N/A INTRINSIC
AlaDh_PNT_N 27 157 2.76e-22 SMART
AlaDh_PNT_C 197 399 7.94e-23 SMART
Pfam:Sacchrp_dh_NADP 483 598 2.8e-26 PFAM
Pfam:Sacchrp_dh_C 602 916 1.2e-88 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138063
Predicted Effect probably benign
Transcript: ENSMUST00000149864
SMART Domains Protein: ENSMUSP00000115079
Gene: ENSMUSG00000029695

DomainStartEndE-ValueType
Pfam:Saccharop_dh 73 209 8.2e-45 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152280
Meta Mutation Damage Score 0.29 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.2%
  • 10x: 96.1%
  • 20x: 91.8%
Validation Efficiency 100% (42/42)
MGI Phenotype FUNCTION: This gene encodes a bifunctional mitochondrial protein that catalyzes the first two steps in the lysine degradation pathway. The N-terminus contains lysine-ketoglutarate reductase activity and converts lysine to saccharopine, whereas the C-terminus contains saccharopine dehydrogenase activity and converts saccharopine to alpha-aminoadipate semialdehyde. Mutations in a human gene encoding a highly similar protein are associated with familial hyperlysinemia. [provided by RefSeq, Jul 2008]
Allele List at MGI

All alleles(10) : Targeted(2) Gene trapped(8

Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acss2 T C 2: 155,551,218 I288T probably benign Het
Akap9 C T 5: 3,960,865 R541C probably damaging Het
Ano5 T C 7: 51,579,474 probably benign Het
Anp32b T C 4: 46,471,478 probably benign Het
Avil T C 10: 127,011,790 V528A possibly damaging Het
B020004J07Rik T C 4: 101,838,027 E29G possibly damaging Het
Cacna1c C T 6: 118,612,625 R1446H probably damaging Het
Cdk10 T C 8: 123,228,323 probably benign Het
Cfap65 A T 1: 74,929,340 F111Y probably damaging Het
Cryge A G 1: 65,050,808 F72L probably benign Het
Ercc3 C T 18: 32,264,558 T614I possibly damaging Het
Fgd5 T C 6: 91,988,502 I572T probably benign Het
Fubp1 A G 3: 152,215,592 D88G possibly damaging Het
Gcnt1 C A 19: 17,329,804 V186F possibly damaging Het
Gldc A T 19: 30,160,762 probably benign Het
Gxylt2 A G 6: 100,804,641 M426V possibly damaging Het
Hps5 A T 7: 46,772,554 probably null Het
Igf2bp2 G A 16: 22,061,853 probably benign Het
Lamb2 T C 9: 108,481,408 S215P probably damaging Het
Mfsd13b T C 7: 121,014,543 M421T probably damaging Het
Mtif2 C A 11: 29,540,729 R478S possibly damaging Het
Nadk2 G A 15: 9,106,837 R351H possibly damaging Het
Nt5dc1 T C 10: 34,398,173 D167G possibly damaging Het
Nup98 T A 7: 102,160,716 T536S probably damaging Het
Parp14 G A 16: 35,856,760 A946V probably benign Het
Ppig T A 2: 69,750,224 S701T unknown Het
Ptprc A G 1: 138,072,319 S830P probably damaging Het
Rev3l T A 10: 39,851,925 L2690* probably null Het
Rgs22 A T 15: 36,040,693 S883T probably damaging Het
Rxfp4 A G 3: 88,652,587 W186R probably damaging Het
Sacm1l T C 9: 123,566,411 S200P probably benign Het
Serpinb6d T A 13: 33,671,229 D295E probably damaging Het
Slc38a10 A G 11: 120,105,475 V932A probably benign Het
Top2b T C 14: 16,430,329 S1568P possibly damaging Het
Tox T G 4: 6,697,600 N401T probably benign Het
Trim24 T C 6: 37,956,477 probably null Het
Unc79 T G 12: 103,047,052 probably benign Het
Vmn2r66 A T 7: 84,995,405 I599N probably benign Het
Zfa-ps T A 10: 52,543,558 noncoding transcript Het
Other mutations in Aass
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00916:Aass APN 6 23075852 missense probably benign 0.10
IGL01465:Aass APN 6 23114839 critical splice donor site probably null
IGL01617:Aass APN 6 23115150 missense possibly damaging 0.89
IGL01810:Aass APN 6 23107634 missense probably damaging 0.99
IGL02024:Aass APN 6 23113706 missense probably damaging 1.00
IGL02167:Aass APN 6 23122722 intron probably benign
IGL02339:Aass APN 6 23093966 missense probably damaging 0.99
IGL02720:Aass APN 6 23122703 intron probably benign
IGL02877:Aass APN 6 23078876 nonsense probably null
IGL02948:Aass APN 6 23094319 splice site probably benign
R0152:Aass UTSW 6 23074689 missense probably damaging 1.00
R0196:Aass UTSW 6 23109520 missense probably damaging 1.00
R0546:Aass UTSW 6 23077077 critical splice donor site probably null
R0841:Aass UTSW 6 23075811 missense probably benign
R0848:Aass UTSW 6 23114985 missense probably damaging 0.98
R0942:Aass UTSW 6 23075152 splice site probably benign
R1082:Aass UTSW 6 23093908 missense probably damaging 1.00
R1730:Aass UTSW 6 23121019 missense probably damaging 1.00
R1818:Aass UTSW 6 23075858 critical splice acceptor site probably null
R1906:Aass UTSW 6 23072985 missense probably benign 0.00
R2004:Aass UTSW 6 23092562 nonsense probably null
R2191:Aass UTSW 6 23078866 missense possibly damaging 0.91
R3690:Aass UTSW 6 23091329 missense probably benign 0.09
R3843:Aass UTSW 6 23092496 nonsense probably null
R3879:Aass UTSW 6 23122521 missense probably damaging 1.00
R4080:Aass UTSW 6 23109498 missense possibly damaging 0.83
R4081:Aass UTSW 6 23109498 missense possibly damaging 0.83
R4082:Aass UTSW 6 23109498 missense possibly damaging 0.83
R4348:Aass UTSW 6 23113739 missense probably benign 0.03
R4622:Aass UTSW 6 23092330 missense probably damaging 1.00
R4701:Aass UTSW 6 23075856 nonsense probably null
R4823:Aass UTSW 6 23107691 missense probably benign
R5108:Aass UTSW 6 23094208 missense probably damaging 0.99
R5248:Aass UTSW 6 23109438 missense probably benign 0.08
R5481:Aass UTSW 6 23113476 missense probably benign 0.00
R5776:Aass UTSW 6 23107650 missense possibly damaging 0.66
R5883:Aass UTSW 6 23072994 missense probably benign 0.04
R6356:Aass UTSW 6 23093902 missense probably damaging 1.00
R6594:Aass UTSW 6 23113433 missense probably benign 0.00
R6784:Aass UTSW 6 23093896 missense probably null 1.00
R6855:Aass UTSW 6 23114845 missense probably damaging 0.97
Predicted Primers
Posted On2014-01-15