Incidental Mutation 'R6784:Aass'
ID 531555
Institutional Source Beutler Lab
Gene Symbol Aass
Ensembl Gene ENSMUSG00000029695
Gene Name aminoadipate-semialdehyde synthase
Synonyms LOR/SDH, Lorsdh
MMRRC Submission 044898-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6784 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 23072172-23132985 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 23093895 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Asparagine at position 142 (S142N)
Ref Sequence ENSEMBL: ENSMUSP00000115079 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031707] [ENSMUST00000149864]
AlphaFold Q99K67
Predicted Effect probably null
Transcript: ENSMUST00000031707
AA Change: S552N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000031707
Gene: ENSMUSG00000029695
AA Change: S552N

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 probably null
Transcript: ENSMUST00000149864
AA Change: S142N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000115079
Gene: ENSMUSG00000029695
AA Change: S142N

DomainStartEndE-ValueType
Pfam:Saccharop_dh 73 209 8.2e-45 PFAM
Meta Mutation Damage Score 0.3963 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.5%
  • 20x: 96.2%
Validation Efficiency 98% (46/47)
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: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aida A G 1: 183,103,346 (GRCm39) Y275C probably damaging Het
Arrdc4 A G 7: 68,398,594 (GRCm39) I74T probably benign Het
C1ql4 A G 15: 98,985,290 (GRCm39) V107A probably benign Het
Ccnh T C 13: 85,360,884 (GRCm39) V284A probably benign Het
Cd180 A G 13: 102,839,213 (GRCm39) E32G probably damaging Het
Chd6 T C 2: 160,808,174 (GRCm39) D1680G probably damaging Het
Cog7 A T 7: 121,563,516 (GRCm39) probably null Het
Cyp2j6 T A 4: 96,423,741 (GRCm39) Q209L possibly damaging Het
Dars1 A T 1: 128,319,084 (GRCm39) V116E probably damaging Het
Dnah10 A G 5: 124,854,890 (GRCm39) K1932E probably damaging Het
Dock9 A G 14: 121,780,926 (GRCm39) S2086P probably damaging Het
Espl1 C G 15: 102,207,660 (GRCm39) R375G probably benign Het
Fer1l6 C T 15: 58,443,275 (GRCm39) S526L possibly damaging Het
Galnt9 G A 5: 110,768,465 (GRCm39) R587H probably damaging Het
Gigyf2 G T 1: 87,371,396 (GRCm39) V1170L probably damaging Het
Gm14412 G T 2: 177,009,133 (GRCm39) T41K probably benign Het
Gm45861 A G 8: 27,990,086 (GRCm39) probably null Het
H2bc4 T C 13: 23,868,483 (GRCm39) I90T probably damaging Het
Hoxc5 A G 15: 102,922,322 (GRCm39) probably benign Het
Jkampl A T 6: 73,445,918 (GRCm39) Y210* probably null Het
Klra1 T C 6: 130,349,817 (GRCm39) D207G probably benign Het
Lancl2 A G 6: 57,680,240 (GRCm39) N57D probably benign Het
Map2k4 T C 11: 65,582,577 (GRCm39) probably benign Het
Mgat3 G T 15: 80,096,401 (GRCm39) Q409H probably damaging Het
Mpp3 T A 11: 101,892,974 (GRCm39) probably null Het
Myh1 T A 11: 67,105,396 (GRCm39) L1062Q probably damaging Het
Nebl T A 2: 17,439,725 (GRCm39) K183* probably null Het
Npat G C 9: 53,469,458 (GRCm39) D315H probably damaging Het
Nt5c2 A G 19: 46,912,766 (GRCm39) V63A probably damaging Het
Opn1sw T A 6: 29,379,846 (GRCm39) E129D probably damaging Het
Or10ag2 C T 2: 87,248,796 (GRCm39) R135C probably benign Het
Or1e29 T G 11: 73,667,676 (GRCm39) H159P probably damaging Het
Or51t4 A T 7: 102,597,722 (GRCm39) T17S possibly damaging Het
Or5p1 A T 7: 107,916,989 (GRCm39) D296V probably damaging Het
Prdm16 T C 4: 154,407,764 (GRCm39) Y1153C probably damaging Het
Prdm6 T A 18: 53,669,698 (GRCm39) D105E probably benign Het
Pwwp4c C T X: 73,684,021 (GRCm39) R355H probably damaging Homo
Rbm27 T C 18: 42,434,929 (GRCm39) M331T probably benign Het
S1pr1 A G 3: 115,505,710 (GRCm39) Y295H probably damaging Het
Sgpp1 G C 12: 75,782,243 (GRCm39) P32R probably benign Het
Sla2 C T 2: 156,725,589 (GRCm39) S3N unknown Het
Slc10a6 A G 5: 103,776,896 (GRCm39) I68T probably damaging Het
Slc5a1 T C 5: 33,315,460 (GRCm39) F493S probably benign Het
Snx14 A T 9: 88,263,845 (GRCm39) Y847N probably benign Het
Tmc1 A G 19: 20,805,015 (GRCm39) probably null Het
Vps8 C A 16: 21,381,957 (GRCm39) Q1130K probably benign Het
Other mutations in Aass
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00916:Aass APN 6 23,075,851 (GRCm39) missense probably benign 0.10
IGL01465:Aass APN 6 23,114,838 (GRCm39) critical splice donor site probably null
IGL01617:Aass APN 6 23,115,149 (GRCm39) missense possibly damaging 0.89
IGL01810:Aass APN 6 23,107,633 (GRCm39) missense probably damaging 0.99
IGL02024:Aass APN 6 23,113,705 (GRCm39) missense probably damaging 1.00
IGL02167:Aass APN 6 23,122,721 (GRCm39) intron probably benign
IGL02339:Aass APN 6 23,093,965 (GRCm39) missense probably damaging 0.99
IGL02720:Aass APN 6 23,122,702 (GRCm39) intron probably benign
IGL02877:Aass APN 6 23,078,875 (GRCm39) nonsense probably null
IGL02948:Aass APN 6 23,094,318 (GRCm39) splice site probably benign
PIT4651001:Aass UTSW 6 23,118,750 (GRCm39) missense probably benign 0.00
R0152:Aass UTSW 6 23,074,688 (GRCm39) missense probably damaging 1.00
R0196:Aass UTSW 6 23,109,519 (GRCm39) missense probably damaging 1.00
R0546:Aass UTSW 6 23,077,076 (GRCm39) critical splice donor site probably null
R0841:Aass UTSW 6 23,075,810 (GRCm39) missense probably benign
R0848:Aass UTSW 6 23,114,984 (GRCm39) missense probably damaging 0.98
R0942:Aass UTSW 6 23,075,151 (GRCm39) splice site probably benign
R1082:Aass UTSW 6 23,093,907 (GRCm39) missense probably damaging 1.00
R1159:Aass UTSW 6 23,115,137 (GRCm39) missense probably damaging 0.99
R1730:Aass UTSW 6 23,121,018 (GRCm39) missense probably damaging 1.00
R1818:Aass UTSW 6 23,075,857 (GRCm39) critical splice acceptor site probably null
R1906:Aass UTSW 6 23,072,984 (GRCm39) missense probably benign 0.00
R2004:Aass UTSW 6 23,092,561 (GRCm39) nonsense probably null
R2191:Aass UTSW 6 23,078,865 (GRCm39) missense possibly damaging 0.91
R3690:Aass UTSW 6 23,091,328 (GRCm39) missense probably benign 0.09
R3843:Aass UTSW 6 23,092,495 (GRCm39) nonsense probably null
R3879:Aass UTSW 6 23,122,520 (GRCm39) missense probably damaging 1.00
R4080:Aass UTSW 6 23,109,497 (GRCm39) missense possibly damaging 0.83
R4081:Aass UTSW 6 23,109,497 (GRCm39) missense possibly damaging 0.83
R4082:Aass UTSW 6 23,109,497 (GRCm39) missense possibly damaging 0.83
R4348:Aass UTSW 6 23,113,738 (GRCm39) missense probably benign 0.03
R4622:Aass UTSW 6 23,092,329 (GRCm39) missense probably damaging 1.00
R4701:Aass UTSW 6 23,075,855 (GRCm39) nonsense probably null
R4823:Aass UTSW 6 23,107,690 (GRCm39) missense probably benign
R5108:Aass UTSW 6 23,094,207 (GRCm39) missense probably damaging 0.99
R5248:Aass UTSW 6 23,109,437 (GRCm39) missense probably benign 0.08
R5481:Aass UTSW 6 23,113,475 (GRCm39) missense probably benign 0.00
R5776:Aass UTSW 6 23,107,649 (GRCm39) missense possibly damaging 0.66
R5883:Aass UTSW 6 23,072,993 (GRCm39) missense probably benign 0.04
R6356:Aass UTSW 6 23,093,901 (GRCm39) missense probably damaging 1.00
R6594:Aass UTSW 6 23,113,432 (GRCm39) missense probably benign 0.00
R6855:Aass UTSW 6 23,114,844 (GRCm39) missense probably damaging 0.97
R7184:Aass UTSW 6 23,094,219 (GRCm39) missense possibly damaging 0.55
R7208:Aass UTSW 6 23,074,629 (GRCm39) missense probably damaging 0.99
R7464:Aass UTSW 6 23,077,152 (GRCm39) missense possibly damaging 0.69
R7750:Aass UTSW 6 23,075,199 (GRCm39) missense possibly damaging 0.58
R7821:Aass UTSW 6 23,120,929 (GRCm39) missense probably damaging 1.00
R8262:Aass UTSW 6 23,107,709 (GRCm39) missense possibly damaging 0.94
R8303:Aass UTSW 6 23,092,367 (GRCm39) missense probably benign 0.03
R8430:Aass UTSW 6 23,078,981 (GRCm39) missense probably benign 0.01
R8817:Aass UTSW 6 23,097,195 (GRCm39) nonsense probably null
R8941:Aass UTSW 6 23,075,261 (GRCm39) splice site probably benign
R9065:Aass UTSW 6 23,075,746 (GRCm39) missense probably benign 0.38
R9067:Aass UTSW 6 23,077,123 (GRCm39) missense probably benign 0.00
R9068:Aass UTSW 6 23,075,828 (GRCm39) missense probably benign 0.01
R9119:Aass UTSW 6 23,094,000 (GRCm39) missense probably benign 0.05
R9210:Aass UTSW 6 23,075,767 (GRCm39) missense probably damaging 0.98
R9212:Aass UTSW 6 23,075,767 (GRCm39) missense probably damaging 0.98
R9372:Aass UTSW 6 23,078,856 (GRCm39) missense probably damaging 1.00
R9517:Aass UTSW 6 23,113,528 (GRCm39) missense probably damaging 1.00
R9626:Aass UTSW 6 23,127,502 (GRCm39) missense unknown
R9704:Aass UTSW 6 23,120,887 (GRCm39) missense possibly damaging 0.50
Z1176:Aass UTSW 6 23,078,856 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTCAGCATTTAAGAGCACTGACTG -3'
(R):5'- GTTGTGGAGCTATGAAAATGTCTCC -3'

Sequencing Primer
(F):5'- ACTGACTGCTCTTCCAGAGG -3'
(R):5'- GCTATGAAAATGTCTCCAGTGG -3'
Posted On 2018-08-29