Incidental Mutation 'R0658:Pdia3'
ID 62600
Institutional Source Beutler Lab
Gene Symbol Pdia3
Ensembl Gene ENSMUSG00000027248
Gene Name protein disulfide isomerase associated 3
Synonyms PDI-Q2, ERp57, ERp60, ERp61, Grp58, PDI, Plca, Erp
MMRRC Submission 038843-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0658 (G1)
Quality Score 133
Status Validated
Chromosome 2
Chromosomal Location 121244383-121269168 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 121262858 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Serine at position 275 (G275S)
Ref Sequence ENSEMBL: ENSMUSP00000028683 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028683] [ENSMUST00000135079]
AlphaFold P27773
Predicted Effect probably damaging
Transcript: ENSMUST00000028683
AA Change: G275S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000028683
Gene: ENSMUSG00000027248
AA Change: G275S

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:Thioredoxin 26 131 5.2e-36 PFAM
Pfam:Thioredoxin_6 160 355 2e-29 PFAM
Pfam:Thioredoxin 377 483 9.5e-33 PFAM
low complexity region 487 503 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130450
Predicted Effect probably benign
Transcript: ENSMUST00000135079
SMART Domains Protein: ENSMUSP00000119337
Gene: ENSMUSG00000027248

DomainStartEndE-ValueType
Pfam:Thioredoxin 3 105 5.1e-35 PFAM
Meta Mutation Damage Score 0.4603 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.6%
  • 20x: 95.6%
Validation Efficiency 99% (78/79)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein of the endoplasmic reticulum that interacts with lectin chaperones calreticulin and calnexin to modulate folding of newly synthesized glycoproteins. The protein was once thought to be a phospholipase; however, it has been demonstrated that the protein actually has protein disulfide isomerase activity. It is thought that complexes of lectins and this protein mediate protein folding by promoting formation of disulfide bonds in their glycoprotein substrates. This protein also functions as a molecular chaperone that prevents the formation of protein aggregates. [provided by RefSeq, Dec 2016]
PHENOTYPE: Mice homozygous for a knock-out allele die by E13.5 with minor changes in ER calcium capacity and unfolded protein response in mouse embryonic fibroblasts. Mice homozygous for a gene trap allele die prior to birth while heterozygous mice exhibit abnormalbone volume bone morphology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abraxas1 C T 5: 100,965,827 (GRCm39) probably null Het
Acsl3 A G 1: 78,679,004 (GRCm39) D520G probably damaging Het
Adgrl3 T C 5: 81,796,560 (GRCm39) V623A probably benign Het
Ak9 G T 10: 41,223,218 (GRCm39) V454L probably damaging Het
Alpk2 C A 18: 65,482,558 (GRCm39) K483N probably damaging Het
Arhgef12 T C 9: 42,893,281 (GRCm39) Y974C probably damaging Het
Armc8 C T 9: 99,418,211 (GRCm39) probably benign Het
Atp2a2 C T 5: 122,595,696 (GRCm39) probably benign Het
Atrn T C 2: 130,812,147 (GRCm39) probably null Het
Caps2 T A 10: 112,039,943 (GRCm39) probably benign Het
Cep76 A G 18: 67,756,374 (GRCm39) S486P probably damaging Het
Cep97 C T 16: 55,735,265 (GRCm39) R583H probably benign Het
Cog7 A G 7: 121,555,363 (GRCm39) probably benign Het
Commd5 T A 15: 76,784,768 (GRCm39) V55E probably damaging Het
Csmd3 A T 15: 47,874,543 (GRCm39) D684E possibly damaging Het
Ctxn2 T C 2: 124,989,376 (GRCm39) M1T probably null Het
Exph5 A G 9: 53,288,775 (GRCm39) D1952G unknown Het
Fmo2 A T 1: 162,704,343 (GRCm39) L521Q possibly damaging Het
Fryl T A 5: 73,222,702 (GRCm39) T1960S probably damaging Het
G6pd2 T C 5: 61,967,017 (GRCm39) L264P probably damaging Het
Gne A T 4: 44,039,033 (GRCm39) V647E possibly damaging Het
Grb14 G A 2: 64,745,071 (GRCm39) Q96* probably null Het
Gtf3c1 A G 7: 125,298,134 (GRCm39) F146L probably damaging Het
Gvin3 C A 7: 106,202,093 (GRCm39) V384L possibly damaging Het
Irak2 A G 6: 113,615,525 (GRCm39) Y6C probably damaging Het
Kel T A 6: 41,679,965 (GRCm39) N75I probably damaging Het
Lgr4 T A 2: 109,842,132 (GRCm39) F706I possibly damaging Het
Lox A T 18: 52,661,955 (GRCm39) S149R probably benign Het
Lrrc66 T G 5: 73,768,287 (GRCm39) D218A probably benign Het
Luc7l C T 17: 26,485,296 (GRCm39) R99W probably damaging Het
Megf10 T C 18: 57,385,968 (GRCm39) V327A probably benign Het
Mthfd1l G T 10: 3,997,976 (GRCm39) probably null Het
Myh11 C A 16: 14,041,883 (GRCm39) Q720H probably damaging Het
Myh8 G T 11: 67,175,358 (GRCm39) probably null Het
Or5b109 A T 19: 13,212,424 (GRCm39) D270V possibly damaging Het
Pgf C T 12: 85,216,159 (GRCm39) R153K probably benign Het
Pramel12 A T 4: 143,144,170 (GRCm39) Q172L probably damaging Het
Prdm2 A G 4: 142,861,835 (GRCm39) V485A probably damaging Het
Rag1 T C 2: 101,473,028 (GRCm39) T705A probably damaging Het
Rflna A C 5: 125,080,774 (GRCm39) D48A possibly damaging Het
Rnf148 A T 6: 23,654,456 (GRCm39) I180N probably damaging Het
Rtn4 T A 11: 29,656,475 (GRCm39) S94T probably damaging Het
Scn11a G A 9: 119,640,226 (GRCm39) T223I probably benign Het
Scube2 T A 7: 109,436,327 (GRCm39) probably benign Het
Septin14 T C 5: 129,774,972 (GRCm39) I68V probably benign Het
Sil1 A T 18: 35,399,910 (GRCm39) L365Q possibly damaging Het
Sirt1 A G 10: 63,157,515 (GRCm39) probably benign Het
Slc9a1 T C 4: 133,147,810 (GRCm39) probably benign Het
Smpdl3a A G 10: 57,687,336 (GRCm39) T355A probably damaging Het
Syne2 T C 12: 76,141,110 (GRCm39) I6074T probably damaging Het
Thbs2 T A 17: 14,900,587 (GRCm39) H540L probably benign Het
Tsc22d4 T C 5: 137,766,283 (GRCm39) S450P probably benign Het
Tshr C A 12: 91,505,000 (GRCm39) S54* probably null Het
Ubxn4 G A 1: 128,190,641 (GRCm39) E256K probably benign Het
Uncx G T 5: 139,529,942 (GRCm39) C65F probably damaging Het
Vmn1r87 A T 7: 12,865,756 (GRCm39) M177K probably damaging Het
Vmn2r56 A T 7: 12,444,235 (GRCm39) C466S probably benign Het
Wnk1 G A 6: 119,925,466 (GRCm39) P1831S probably damaging Het
Zfp820 T C 17: 22,037,901 (GRCm39) S476G probably benign Het
Other mutations in Pdia3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00091:Pdia3 APN 2 121,244,659 (GRCm39) missense probably damaging 1.00
IGL00777:Pdia3 APN 2 121,260,037 (GRCm39) missense probably damaging 1.00
IGL02020:Pdia3 APN 2 121,266,900 (GRCm39) splice site probably null
IGL02437:Pdia3 APN 2 121,264,129 (GRCm39) missense probably damaging 1.00
IGL02988:Pdia3 UTSW 2 121,260,037 (GRCm39) missense probably damaging 1.00
PIT4812001:Pdia3 UTSW 2 121,264,011 (GRCm39) missense probably damaging 1.00
R0242:Pdia3 UTSW 2 121,244,592 (GRCm39) missense probably damaging 1.00
R0242:Pdia3 UTSW 2 121,244,592 (GRCm39) missense probably damaging 1.00
R0606:Pdia3 UTSW 2 121,262,858 (GRCm39) missense probably damaging 1.00
R0612:Pdia3 UTSW 2 121,262,858 (GRCm39) missense probably damaging 1.00
R0724:Pdia3 UTSW 2 121,262,858 (GRCm39) missense probably damaging 1.00
R0730:Pdia3 UTSW 2 121,262,858 (GRCm39) missense probably damaging 1.00
R0880:Pdia3 UTSW 2 121,262,858 (GRCm39) missense probably damaging 1.00
R0882:Pdia3 UTSW 2 121,262,858 (GRCm39) missense probably damaging 1.00
R1157:Pdia3 UTSW 2 121,262,858 (GRCm39) missense probably damaging 1.00
R1160:Pdia3 UTSW 2 121,262,858 (GRCm39) missense probably damaging 1.00
R1238:Pdia3 UTSW 2 121,262,858 (GRCm39) missense probably damaging 1.00
R1619:Pdia3 UTSW 2 121,262,858 (GRCm39) missense probably damaging 1.00
R1853:Pdia3 UTSW 2 121,262,144 (GRCm39) missense probably benign 0.20
R1854:Pdia3 UTSW 2 121,262,144 (GRCm39) missense probably benign 0.20
R2014:Pdia3 UTSW 2 121,265,301 (GRCm39) missense probably damaging 1.00
R2103:Pdia3 UTSW 2 121,264,474 (GRCm39) missense probably damaging 1.00
R4160:Pdia3 UTSW 2 121,244,596 (GRCm39) missense probably damaging 1.00
R4628:Pdia3 UTSW 2 121,244,620 (GRCm39) missense possibly damaging 0.91
R5032:Pdia3 UTSW 2 121,244,620 (GRCm39) missense probably benign 0.28
R5279:Pdia3 UTSW 2 121,244,484 (GRCm39) unclassified probably benign
R5598:Pdia3 UTSW 2 121,244,611 (GRCm39) missense possibly damaging 0.53
R5815:Pdia3 UTSW 2 121,266,892 (GRCm39) nonsense probably null
R7162:Pdia3 UTSW 2 121,260,002 (GRCm39) missense probably benign 0.00
R7729:Pdia3 UTSW 2 121,262,838 (GRCm39) missense possibly damaging 0.77
X0012:Pdia3 UTSW 2 121,266,426 (GRCm39) missense possibly damaging 0.92
Predicted Primers PCR Primer
(F):5'- TGTGTGGACCCATTACCTCTTACAGTG -3'
(R):5'- GCAGTTTCTGGAGCTATGTGTTCCC -3'

Sequencing Primer
(F):5'- GCATTGTGTTGATAATGACTTCCTC -3'
(R):5'- gtccagattagccacaaattcag -3'
Posted On 2013-07-30