Incidental Mutation 'R1906:Aass'
ID 214366
Institutional Source Beutler Lab
Gene Symbol Aass
Ensembl Gene ENSMUSG00000029695
Gene Name aminoadipate-semialdehyde synthase
Synonyms LOR/SDH, Lorsdh
MMRRC Submission 039925-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1906 (G1)
Quality Score 225
Status Not validated
Chromosome 6
Chromosomal Location 23072172-23132985 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 23072984 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 923 (T923I)
Ref Sequence ENSEMBL: ENSMUSP00000031707 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031707]
AlphaFold Q99K67
Predicted Effect probably benign
Transcript: ENSMUST00000031707
AA Change: T923I

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000031707
Gene: ENSMUSG00000029695
AA Change: T923I

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
Coding Region Coverage
  • 1x: 97.3%
  • 3x: 96.7%
  • 10x: 94.9%
  • 20x: 91.5%
Validation Efficiency
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: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd13 T A 8: 10,038,170 (GRCm39) C256S probably benign Het
Adamts5 C T 16: 85,665,573 (GRCm39) W576* probably null Het
Adnp A T 2: 168,024,287 (GRCm39) S1003T probably benign Het
AI987944 C T 7: 41,024,550 (GRCm39) R146Q probably benign Het
Apol6 G T 15: 76,935,060 (GRCm39) V110F probably damaging Het
Arhgap27 A G 11: 103,223,751 (GRCm39) F651L probably damaging Het
Atm T C 9: 53,417,868 (GRCm39) D813G probably damaging Het
Casd1 T A 6: 4,641,979 (GRCm39) I752N probably damaging Het
Cdr2 A G 7: 120,581,224 (GRCm39) Y18H probably damaging Het
Cntn4 T C 6: 106,330,607 (GRCm39) F75S probably benign Het
Col20a1 G A 2: 180,640,490 (GRCm39) R549H probably benign Het
Col28a1 A T 6: 7,999,644 (GRCm39) N1024K probably benign Het
Dnah10 T A 5: 124,878,048 (GRCm39) V2654D probably damaging Het
Dnph1 A T 17: 46,807,787 (GRCm39) I18F probably damaging Het
Dsn1 G A 2: 156,838,163 (GRCm39) R334W probably damaging Het
Egf T A 3: 129,518,873 (GRCm39) K325N probably benign Het
Eps15 T G 4: 109,181,398 (GRCm39) S311A possibly damaging Het
Fmo3 G T 1: 162,794,475 (GRCm39) D198E probably damaging Het
Folh1 C G 7: 86,391,374 (GRCm39) probably null Het
Foxn1 A G 11: 78,262,636 (GRCm39) probably null Het
Gm10604 T G 4: 11,979,989 (GRCm39) D105A unknown Het
Gpx8 A G 13: 113,182,110 (GRCm39) C108R probably damaging Het
Herc2 A T 7: 55,764,612 (GRCm39) I1013L probably benign Het
Hyal4 T G 6: 24,756,110 (GRCm39) N109K probably damaging Het
Il22ra1 T G 4: 135,478,544 (GRCm39) C538W probably damaging Het
Ints13 A T 6: 146,453,868 (GRCm39) probably null Het
Krt75 T A 15: 101,481,801 (GRCm39) T156S possibly damaging Het
Lama2 A C 10: 26,932,523 (GRCm39) probably null Het
Lifr G T 15: 7,217,612 (GRCm39) V847L probably damaging Het
Lmf1 T A 17: 25,831,309 (GRCm39) I185N probably damaging Het
Mast1 G A 8: 85,642,895 (GRCm39) R967C probably damaging Het
Ms4a15 T C 19: 10,960,644 (GRCm39) I94V probably benign Het
Mycbpap A T 11: 94,396,447 (GRCm39) M131K probably benign Het
Ncor1 A T 11: 62,240,211 (GRCm39) M920K possibly damaging Het
Neb A G 2: 52,198,538 (GRCm39) Y437H probably damaging Het
Npy5r A T 8: 67,134,125 (GRCm39) W223R probably damaging Het
Or10ak11 G A 4: 118,687,467 (GRCm39) H56Y probably damaging Het
Or10x4 C A 1: 174,218,730 (GRCm39) L32M probably damaging Het
Or4c114 A G 2: 88,905,414 (GRCm39) V7A possibly damaging Het
Or6c6c T G 10: 129,541,365 (GRCm39) V206G probably benign Het
Polg T C 7: 79,110,070 (GRCm39) K353E probably damaging Het
Proz C G 8: 13,123,686 (GRCm39) probably null Het
Pus7 T C 5: 23,983,209 (GRCm39) D86G probably damaging Het
Rhpn1 T C 15: 75,583,673 (GRCm39) V386A probably benign Het
Rigi T C 4: 40,206,054 (GRCm39) K846R probably benign Het
Sptbn4 A G 7: 27,090,856 (GRCm39) probably null Het
Srp68 A T 11: 116,141,587 (GRCm39) I424N probably damaging Het
Stard9 A G 2: 120,526,908 (GRCm39) E1055G probably benign Het
Taf4b A G 18: 14,955,159 (GRCm39) I571V probably benign Het
Tas2r107 T C 6: 131,636,951 (GRCm39) M33V probably benign Het
Thap12 T C 7: 98,365,947 (GRCm39) L705P probably damaging Het
Tom1 T C 8: 75,778,218 (GRCm39) V100A probably damaging Het
Tox3 A G 8: 90,975,057 (GRCm39) probably benign Het
Vmn2r82 A G 10: 79,232,344 (GRCm39) N781S probably damaging Het
Vwa5b1 A T 4: 138,327,547 (GRCm39) V343E possibly damaging Het
Zbbx A G 3: 74,979,047 (GRCm39) Y467H probably damaging Het
Zbtb46 G A 2: 181,065,632 (GRCm39) R173W probably damaging Het
Zfp112 A G 7: 23,821,720 (GRCm39) D20G probably benign Het
Zfp777 A C 6: 48,018,995 (GRCm39) M313R 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
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
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'- AGGAGACTTATTAAAGGGTTCTGTG -3'
(R):5'- TACAGTACTGTTTGGCCCTGG -3'

Sequencing Primer
(F):5'- GTCTGGATTCTTCTACTCCAAAAG -3'
(R):5'- GGGTGGGACTCTTGCCATAGAAATAG -3'
Posted On 2014-07-14