Incidental Mutation 'R4332:Kyat3'
ID 323616
Institutional Source Beutler Lab
Gene Symbol Kyat3
Ensembl Gene ENSMUSG00000040213
Gene Name kynurenine aminotransferase 3
Synonyms Ccbl2, Kat3, KATIII
MMRRC Submission 041099-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.225) question?
Stock # R4332 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 142406780-142450672 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 142431187 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Methionine at position 154 (I154M)
Ref Sequence ENSEMBL: ENSMUSP00000101825 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044392] [ENSMUST00000106218] [ENSMUST00000129775] [ENSMUST00000199519]
AlphaFold Q71RI9
Predicted Effect probably damaging
Transcript: ENSMUST00000044392
AA Change: I119M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000041675
Gene: ENSMUSG00000040213
AA Change: I119M

DomainStartEndE-ValueType
Pfam:Aminotran_1_2 29 411 5.8e-54 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000106218
AA Change: I154M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000101825
Gene: ENSMUSG00000040213
AA Change: I154M

DomainStartEndE-ValueType
Pfam:Aminotran_1_2 64 446 4.8e-53 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000129775
SMART Domains Protein: ENSMUSP00000121687
Gene: ENSMUSG00000040213

DomainStartEndE-ValueType
PDB:3E2Z|B 7 69 3e-37 PDB
SCOP:d1gdea_ 8 70 1e-7 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137623
Predicted Effect noncoding transcript
Transcript: ENSMUST00000196928
Predicted Effect probably damaging
Transcript: ENSMUST00000199519
AA Change: I119M

PolyPhen 2 Score 0.985 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000143531
Gene: ENSMUSG00000040213
AA Change: I119M

DomainStartEndE-ValueType
Pfam:Aminotran_1_2 29 194 7.1e-23 PFAM
Meta Mutation Damage Score 0.5587 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.5%
Validation Efficiency 98% (56/57)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an aminotransferase that transaminates kynurenine to form kynurenic acid, which is a metabolite of tryptophan. Multiple alternatively spliced transcript variants that encode different proteins have been described for this gene. This gene shares 5' exon structure with the RNA binding motif protein, X-linked-like 1 locus on chromosome 1, but the coding sequences are non-overlapping. [provided by RefSeq, Mar 2017]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933405L10Rik T C 8: 106,436,356 (GRCm39) I175T possibly damaging Het
A2m A G 6: 121,634,406 (GRCm39) D646G probably benign Het
Acat2 T C 17: 13,181,782 (GRCm39) probably benign Het
Armc10 T A 5: 21,866,579 (GRCm39) V281E probably damaging Het
Best3 T A 10: 116,838,429 (GRCm39) F162L probably benign Het
Ces1g T C 8: 94,046,446 (GRCm39) M360V probably benign Het
Chd7 G T 4: 8,854,143 (GRCm39) R1905L probably damaging Het
Dhx36 C T 3: 62,392,412 (GRCm39) R538Q probably damaging Het
Efna2 G A 10: 80,024,315 (GRCm39) R161Q probably damaging Het
Farsb T C 1: 78,445,903 (GRCm39) T159A possibly damaging Het
Fry C T 5: 150,305,128 (GRCm39) A611V probably damaging Het
Fsip2 A G 2: 82,808,201 (GRCm39) T1507A probably benign Het
Gm5592 G T 7: 40,865,542 (GRCm39) probably benign Het
Gm7367 T C 7: 59,805,364 (GRCm39) noncoding transcript Het
Gm9312 A T 12: 24,302,095 (GRCm39) noncoding transcript Het
Gmfg A T 7: 28,136,997 (GRCm39) M1L probably benign Het
Gpr149 C A 3: 62,511,794 (GRCm39) L68F possibly damaging Het
Hmga2 T C 10: 120,200,117 (GRCm39) probably benign Het
Il12a C A 3: 68,602,594 (GRCm39) probably benign Het
Itprid1 G A 6: 55,945,220 (GRCm39) G647D possibly damaging Het
Itsn2 T A 12: 4,762,611 (GRCm39) M1597K possibly damaging Het
Npas3 A C 12: 54,108,852 (GRCm39) I419L probably damaging Het
Ogfrl1 T A 1: 23,414,910 (GRCm39) Y199F probably damaging Het
Or14a259 A C 7: 86,013,080 (GRCm39) V155G probably benign Het
Or5aq7 A G 2: 86,938,089 (GRCm39) V214A possibly damaging Het
Or6b6 T C 7: 106,571,354 (GRCm39) M66V probably benign Het
P2rx3 G A 2: 84,855,205 (GRCm39) P84S probably benign Het
P3h3 A G 6: 124,819,099 (GRCm39) V657A probably damaging Het
Pabpc2 A G 18: 39,908,393 (GRCm39) M553V probably benign Het
Pcdhb1 T C 18: 37,398,583 (GRCm39) F178S probably damaging Het
Plppr4 A T 3: 117,116,474 (GRCm39) M403K probably benign Het
Ralgapa2 G A 2: 146,102,288 (GRCm39) T1956M probably benign Het
Rbm12b1 G T 4: 12,145,655 (GRCm39) K542N probably benign Het
Rdh8 C T 9: 20,733,925 (GRCm39) A37V probably damaging Het
Rnf213 A G 11: 119,327,502 (GRCm39) T1830A probably damaging Het
Sardh G T 2: 27,105,126 (GRCm39) Q666K possibly damaging Het
Secisbp2l C T 2: 125,582,657 (GRCm39) G933D possibly damaging Het
Septin4 T G 11: 87,458,730 (GRCm39) L368R possibly damaging Het
Serpinb11 G A 1: 107,297,294 (GRCm39) probably null Het
Slc6a6 G A 6: 91,700,452 (GRCm39) G60D probably damaging Het
Tfr2 A G 5: 137,569,996 (GRCm39) D134G probably damaging Het
Tmprss15 T C 16: 78,831,222 (GRCm39) T378A probably benign Het
Tmprss7 T G 16: 45,506,690 (GRCm39) K124T probably benign Het
Urb1 A G 16: 90,571,425 (GRCm39) L1128P probably damaging Het
Usp32 C T 11: 84,994,804 (GRCm39) C36Y possibly damaging Het
Vmn2r50 T A 7: 9,786,922 (GRCm39) T62S probably benign Het
Zfp110 T A 7: 12,578,498 (GRCm39) Y136* probably null Het
Other mutations in Kyat3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00162:Kyat3 APN 3 142,440,235 (GRCm39) missense probably benign 0.25
IGL00228:Kyat3 APN 3 142,432,018 (GRCm39) missense probably damaging 1.00
IGL02065:Kyat3 APN 3 142,426,136 (GRCm39) missense probably benign 0.07
IGL02529:Kyat3 APN 3 142,426,235 (GRCm39) missense probably benign
IGL02665:Kyat3 APN 3 142,440,227 (GRCm39) splice site probably null
IGL03399:Kyat3 APN 3 142,431,771 (GRCm39) missense probably damaging 0.99
R1013:Kyat3 UTSW 3 142,432,007 (GRCm39) missense probably damaging 0.97
R1180:Kyat3 UTSW 3 142,443,531 (GRCm39) critical splice acceptor site probably null
R1181:Kyat3 UTSW 3 142,443,531 (GRCm39) critical splice acceptor site probably null
R1236:Kyat3 UTSW 3 142,444,020 (GRCm39) missense probably benign
R1826:Kyat3 UTSW 3 142,428,940 (GRCm39) missense possibly damaging 0.86
R3792:Kyat3 UTSW 3 142,443,605 (GRCm39) missense probably null 0.29
R4165:Kyat3 UTSW 3 142,432,066 (GRCm39) splice site probably null
R4353:Kyat3 UTSW 3 142,437,054 (GRCm39) critical splice donor site probably null
R5257:Kyat3 UTSW 3 142,440,337 (GRCm39) missense probably benign 0.07
R5396:Kyat3 UTSW 3 142,440,367 (GRCm39) missense probably benign 0.03
R5687:Kyat3 UTSW 3 142,440,343 (GRCm39) missense probably null 0.00
R5933:Kyat3 UTSW 3 142,429,021 (GRCm39) missense probably damaging 1.00
R6374:Kyat3 UTSW 3 142,443,998 (GRCm39) missense probably damaging 1.00
R6537:Kyat3 UTSW 3 142,435,573 (GRCm39) missense probably benign 0.12
R6938:Kyat3 UTSW 3 142,431,183 (GRCm39) missense probably damaging 1.00
R7092:Kyat3 UTSW 3 142,435,556 (GRCm39) missense probably damaging 1.00
R7176:Kyat3 UTSW 3 142,443,600 (GRCm39) missense possibly damaging 0.73
R7203:Kyat3 UTSW 3 142,426,162 (GRCm39) missense probably damaging 0.97
R7252:Kyat3 UTSW 3 142,426,219 (GRCm39) missense probably benign 0.05
R7487:Kyat3 UTSW 3 142,431,955 (GRCm39) nonsense probably null
R7522:Kyat3 UTSW 3 142,440,305 (GRCm39) missense probably damaging 1.00
R7729:Kyat3 UTSW 3 142,432,066 (GRCm39) splice site probably null
R8978:Kyat3 UTSW 3 142,443,596 (GRCm39) missense probably benign 0.11
R9773:Kyat3 UTSW 3 142,431,820 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- GAACTCCAGCTTTGACTCGC -3'
(R):5'- CTGTAACTATGGGCAACAGGAG -3'

Sequencing Primer
(F):5'- GACTCGCTGGGTGTCTTTATATCC -3'
(R):5'- CTGATGGAGGAGTCTATGAATCACC -3'
Posted On 2015-06-24