Incidental Mutation 'R8373:Phgdh'
ID 646533
Institutional Source Beutler Lab
Gene Symbol Phgdh
Ensembl Gene ENSMUSG00000053398
Gene Name 3-phosphoglycerate dehydrogenase
Synonyms 3PGDH, 3-PGDH, A10, PGAD, PGD, PGDH, SERA
MMRRC Submission 067741-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R8373 (G1)
Quality Score 225.009
Status Not validated
Chromosome 3
Chromosomal Location 98220487-98247285 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 98228561 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 204 (T204I)
Ref Sequence ENSEMBL: ENSMUSP00000064755 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065793]
AlphaFold Q61753
Predicted Effect probably damaging
Transcript: ENSMUST00000065793
AA Change: T204I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000064755
Gene: ENSMUSG00000053398
AA Change: T204I

DomainStartEndE-ValueType
Pfam:2-Hacid_dh 9 317 2.1e-42 PFAM
Pfam:2-Hacid_dh_C 111 285 3.5e-60 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000148488
SMART Domains Protein: ENSMUSP00000117525
Gene: ENSMUSG00000053398

DomainStartEndE-ValueType
Pfam:2-Hacid_dh 7 145 1.1e-27 PFAM
Pfam:2-Hacid_dh_C 83 149 1.3e-21 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the enzyme which is involved in the early steps of L-serine synthesis in animal cells. L-serine is required for D-serine and other amino acid synthesis. The enzyme requires NAD/NADH as a cofactor and forms homotetramers for activity. Mutations in this gene have been found in a family with congenital microcephaly, psychomotor retardation and other symptoms. Multiple alternatively spliced transcript variants have been found, however the full-length nature of most are not known. [provided by RefSeq, Aug 2011]
PHENOTYPE: Mice homozygous for a null allele die by E13.5 and exhibit abnormal neural development. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrg6 T C 10: 14,343,078 (GRCm39) T290A probably benign Het
Aff4 C T 11: 53,291,094 (GRCm39) Q685* probably null Het
Ankmy1 A G 1: 92,823,816 (GRCm39) M150T probably damaging Het
Armc1 T C 3: 19,203,731 (GRCm39) Y65C probably damaging Het
Armc8 A G 9: 99,409,152 (GRCm39) V222A probably benign Het
Bcar1 A T 8: 112,442,370 (GRCm39) Y228* probably null Het
Cct2 T C 10: 116,896,729 (GRCm39) D158G possibly damaging Het
Cul1 T A 6: 47,491,997 (GRCm39) C426S possibly damaging Het
Deup1 G T 9: 15,503,671 (GRCm39) L297M possibly damaging Het
Dpp10 A G 1: 123,781,958 (GRCm39) S74P possibly damaging Het
Epha4 A G 1: 77,483,716 (GRCm39) Y98H possibly damaging Het
Epn3 T G 11: 94,383,762 (GRCm39) D296A probably damaging Het
Eri2 A C 7: 119,371,820 (GRCm39) I252S probably benign Het
Gp9 C T 6: 87,755,994 (GRCm39) T3I probably benign Het
H2-Q5 T A 17: 35,613,432 (GRCm39) V55E Het
Kif3c G T 12: 3,416,089 (GRCm39) V37L probably benign Het
Lct A T 1: 128,231,577 (GRCm39) N757K probably damaging Het
Lhx8 A C 3: 154,030,295 (GRCm39) N112K probably damaging Het
Loxl3 T A 6: 83,025,872 (GRCm39) S373R possibly damaging Het
Mettl4 G A 17: 95,041,077 (GRCm39) T359I probably damaging Het
Mpp7 A G 18: 7,444,096 (GRCm39) S109P probably damaging Het
Nckap5 A G 1: 125,954,032 (GRCm39) V840A probably benign Het
Ncoa4 T A 14: 31,898,893 (GRCm39) L571Q probably damaging Het
Or13a18 A T 7: 140,190,208 (GRCm39) Y35F possibly damaging Het
Or2f1 T C 6: 42,721,280 (GRCm39) F103S probably damaging Het
Pla2g4d C T 2: 120,107,980 (GRCm39) V310M probably null Het
Prss3b T G 6: 41,008,622 (GRCm39) T231P possibly damaging Het
Psmd12 C T 11: 107,388,450 (GRCm39) P421L probably damaging Het
Ptch1 A G 13: 63,688,982 (GRCm39) Y432H probably damaging Het
Rapgef1 G A 2: 29,600,243 (GRCm39) G655S probably damaging Het
Rilpl2 C A 5: 124,616,097 (GRCm39) A18S probably damaging Het
Srsf7 T C 17: 80,512,815 (GRCm39) R88G probably benign Het
St6galnac1 T C 11: 116,660,059 (GRCm39) K85E possibly damaging Het
Trip12 A T 1: 84,773,488 (GRCm39) S49R probably damaging Het
Vinac1 T A 2: 128,880,091 (GRCm39) I612F Het
Wdr48 A G 9: 119,734,560 (GRCm39) T160A probably damaging Het
Zfp704 G A 3: 9,674,502 (GRCm39) T93M unknown Het
Other mutations in Phgdh
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00429:Phgdh APN 3 98,235,631 (GRCm39) missense probably damaging 1.00
R0195:Phgdh UTSW 3 98,223,866 (GRCm39) unclassified probably benign
R0636:Phgdh UTSW 3 98,240,607 (GRCm39) missense possibly damaging 0.89
R0787:Phgdh UTSW 3 98,241,865 (GRCm39) missense probably damaging 1.00
R1626:Phgdh UTSW 3 98,223,725 (GRCm39) missense probably benign 0.16
R1733:Phgdh UTSW 3 98,235,451 (GRCm39) missense probably benign 0.00
R1782:Phgdh UTSW 3 98,228,063 (GRCm39) missense probably damaging 0.97
R2173:Phgdh UTSW 3 98,222,427 (GRCm39) missense probably benign 0.00
R2256:Phgdh UTSW 3 98,235,607 (GRCm39) missense probably benign 0.30
R2367:Phgdh UTSW 3 98,221,612 (GRCm39) missense probably benign 0.07
R2495:Phgdh UTSW 3 98,247,105 (GRCm39) missense probably damaging 1.00
R4214:Phgdh UTSW 3 98,235,377 (GRCm39) missense possibly damaging 0.79
R4410:Phgdh UTSW 3 98,221,591 (GRCm39) missense probably benign
R5062:Phgdh UTSW 3 98,235,655 (GRCm39) missense probably damaging 1.00
R5378:Phgdh UTSW 3 98,228,639 (GRCm39) splice site probably null
R5528:Phgdh UTSW 3 98,235,655 (GRCm39) missense probably benign 0.13
R7357:Phgdh UTSW 3 98,247,138 (GRCm39) missense probably benign 0.00
R7436:Phgdh UTSW 3 98,247,045 (GRCm39) missense probably benign 0.34
R7894:Phgdh UTSW 3 98,247,124 (GRCm39) missense probably damaging 0.98
R8467:Phgdh UTSW 3 98,228,627 (GRCm39) missense probably benign
R8762:Phgdh UTSW 3 98,247,024 (GRCm39) missense possibly damaging 0.51
R9547:Phgdh UTSW 3 98,241,950 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CGGGATGCCAGTTGTACTAC -3'
(R):5'- CGTGTGGCACCAGTTACTGATG -3'

Sequencing Primer
(F):5'- GGATGCCAGTTGTACTACCTCAG -3'
(R):5'- CACCAGTTACTGATGGTGCAGTTAC -3'
Posted On 2020-09-02