Incidental Mutation 'R0841:Aass'
ID 77159
Institutional Source Beutler Lab
Gene Symbol Aass
Ensembl Gene ENSMUSG00000029695
Gene Name aminoadipate-semialdehyde synthase
Synonyms LOR/SDH, Lorsdh
MMRRC Submission 039020-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0841 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 23072172-23132985 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 23075810 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Serine at position 776 (C776S)
Ref Sequence ENSEMBL: ENSMUSP00000031707 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031707]
AlphaFold Q99K67
Predicted Effect probably benign
Transcript: ENSMUST00000031707
AA Change: C776S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000031707
Gene: ENSMUSG00000029695
AA Change: C776S

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
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.7%
  • 3x: 99.1%
  • 10x: 97.4%
  • 20x: 94.1%
Validation Efficiency 94% (45/48)
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: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310002L09Rik T A 4: 73,860,986 (GRCm39) M205L probably benign Het
Abi3bp T C 16: 56,488,639 (GRCm39) S1257P possibly damaging Het
Arhgap9 T A 10: 127,165,508 (GRCm39) M639K probably damaging Het
Ctsj C T 13: 61,150,357 (GRCm39) S214N probably damaging Het
Dnali1 T C 4: 124,959,340 (GRCm39) S18G possibly damaging Het
Eif4g3 C T 4: 137,893,129 (GRCm39) T959M probably damaging Het
Eml3 G A 19: 8,915,049 (GRCm39) M635I probably benign Het
Eml6 A G 11: 29,727,430 (GRCm39) F1231L probably benign Het
Fat4 A C 3: 39,050,147 (GRCm39) K4003T probably damaging Het
Fcho1 C T 8: 72,165,204 (GRCm39) A418T probably benign Het
Fgfr2 G A 7: 129,863,635 (GRCm39) P4S probably benign Het
Fgfr2 T C 7: 130,373,737 (GRCm39) probably benign Het
Glp1r T C 17: 31,138,406 (GRCm39) V160A probably benign Het
Gm9726 C T 12: 93,895,054 (GRCm39) noncoding transcript Het
Gm9956 C A 10: 56,621,424 (GRCm39) L29M unknown Het
Gm9956 T A 10: 56,621,425 (GRCm39) L29Q unknown Het
Hddc3 T A 7: 79,995,401 (GRCm39) S139T probably benign Het
Hmcn1 A T 1: 150,555,358 (GRCm39) probably null Het
Inpp5k T C 11: 75,524,285 (GRCm39) probably benign Het
Kcnq1 A G 7: 142,661,189 (GRCm39) K32E probably benign Het
Krtdap A T 7: 30,488,975 (GRCm39) probably benign Het
Ldb2 A G 5: 44,690,016 (GRCm39) L201P probably damaging Het
Mdn1 T C 4: 32,752,032 (GRCm39) V4590A probably benign Het
Nip7 C A 8: 107,784,007 (GRCm39) H82Q probably benign Het
Odad2 G T 18: 7,268,436 (GRCm39) P361Q probably damaging Het
Or52l1 A T 7: 104,830,061 (GRCm39) V168E probably damaging Het
Otud6b T A 4: 14,812,532 (GRCm39) T272S probably benign Het
Plxna1 A G 6: 89,309,186 (GRCm39) V1131A probably damaging Het
Prl7a1 T A 13: 27,826,393 (GRCm39) probably benign Het
Sipa1 C A 19: 5,704,835 (GRCm39) A587S probably benign Het
Slc17a6 A T 7: 51,275,063 (GRCm39) I41F probably benign Het
Slc43a2 T A 11: 75,457,815 (GRCm39) Y363* probably null Het
Smg1 A T 7: 117,742,524 (GRCm39) L3230Q possibly damaging Het
Snapc1 C T 12: 74,021,780 (GRCm39) probably benign Het
Syne2 T C 12: 76,121,209 (GRCm39) probably benign Het
Tap2 C A 17: 34,434,914 (GRCm39) D652E possibly damaging Het
Trp53rkb T C 2: 166,637,430 (GRCm39) C129R probably benign Het
Ugt2a2 T C 5: 87,622,648 (GRCm39) T317A probably benign Het
Ugt3a1 G A 15: 9,306,214 (GRCm39) S121N probably benign Het
Unc80 T C 1: 66,511,247 (GRCm39) V85A probably damaging Het
Vmn2r71 A G 7: 85,267,749 (GRCm39) T68A possibly damaging Het
Zfp7 G A 15: 76,775,704 (GRCm39) C582Y probably damaging 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
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
R6784:Aass UTSW 6 23,093,895 (GRCm39) missense probably null 1.00
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'- TCCAGGTCATAATCACCATCAGGGTT -3'
(R):5'- ATTGCTACAGGGTGCAGGGGTA -3'

Sequencing Primer
(F):5'- GGCCAACTAATGAGCATTAATCAG -3'
(R):5'- cacacacacacacacacac -3'
Posted On 2013-10-16