Incidental Mutation 'IGL03253:Erp44'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Erp44
Ensembl Gene ENSMUSG00000028343
Gene Nameendoplasmic reticulum protein 44
Synonyms1110001E24Rik, Txndc4
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.942) question?
Stock #IGL03253
Quality Score
Chromosomal Location48193323-48279558 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 48208750 bp
Amino Acid Change Isoleucine to Phenylalanine at position 237 (I237F)
Ref Sequence ENSEMBL: ENSMUSP00000030028 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030028]
Predicted Effect probably benign
Transcript: ENSMUST00000030028
AA Change: I237F

PolyPhen 2 Score 0.086 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000030028
Gene: ENSMUSG00000028343
AA Change: I237F

low complexity region 7 19 N/A INTRINSIC
Pfam:Calsequestrin 29 205 6.4e-12 PFAM
Pfam:Thioredoxin 30 139 1.1e-23 PFAM
Pfam:Thioredoxin_6 167 350 8.6e-45 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000157219
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the protein disulfide isomerase (PDI) family of endoplasmic reticulum (ER) proteins. It has an inferred N-terminal signal peptide, a catalytically active thioredoxin (TRX) domain, two TRX-like domains and a C-terminal ER-retention sequence. This protein functions as a pH-regulated chaperone of the secretory pathway and likely plays a role in protein quality control at the endoplasmic reticulum - Golgi interface. [provided by RefSeq, Dec 2016]
PHENOTYPE: Mice homozygous for an ENU-induced allele exhibit light coat colour, small stature and scaly tail. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik G A 12: 71,140,883 V98I probably benign Het
Aadacl4 G T 4: 144,623,288 V372L probably benign Het
Acp5 A T 9: 22,127,787 I210N probably damaging Het
Ash1l G A 3: 88,984,674 A1287T probably damaging Het
AU018091 A T 7: 3,164,172 C72S probably damaging Het
Ccdc178 G A 18: 21,845,011 Q800* probably null Het
Cd47 A T 16: 49,894,198 H190L probably benign Het
Clca2 T A 3: 145,071,563 H849L probably benign Het
Cmya5 G A 13: 93,091,270 Q2437* probably null Het
Depdc5 T C 5: 32,868,813 probably benign Het
Gm8394 A G 10: 85,313,692 noncoding transcript Het
Gramd1a C T 7: 31,139,846 W8* probably null Het
Gucy2d C T 7: 98,451,664 A398V probably benign Het
Hecw2 T C 1: 53,832,716 E1357G possibly damaging Het
Ighv1-11 T C 12: 114,615,848 probably benign Het
Itih3 A C 14: 30,911,923 probably null Het
Kcnk5 A G 14: 20,142,337 V252A probably benign Het
Kif14 A G 1: 136,487,460 E771G probably damaging Het
Klc1 T C 12: 111,781,644 probably benign Het
Myom3 A G 4: 135,783,097 E567G possibly damaging Het
Olfr1242 A G 2: 89,493,799 V171A possibly damaging Het
Pfpl A G 19: 12,430,029 D548G probably damaging Het
Rad54l2 A G 9: 106,704,223 V833A probably damaging Het
Scnn1g A T 7: 121,737,933 K6* probably null Het
Sun1 T C 5: 139,223,586 probably benign Het
Synj2 A G 17: 6,003,159 probably null Het
Ttc1 T A 11: 43,738,823 E172V probably benign Het
Ttn A G 2: 76,769,020 V19215A probably damaging Het
Vwa3a A G 7: 120,778,869 I461V probably benign Het
Wdr73 A G 7: 80,897,946 M110T probably benign Het
Zfand4 A T 6: 116,284,809 D111V probably damaging Het
Zscan4f T A 7: 11,401,343 N225K probably benign Het
Other mutations in Erp44
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01326:Erp44 APN 4 48218126 missense probably benign 0.22
IGL02057:Erp44 APN 4 48236964 missense probably benign 0.05
IGL03165:Erp44 APN 4 48236872 critical splice donor site probably null
R0033:Erp44 UTSW 4 48241289 splice site probably benign
R0033:Erp44 UTSW 4 48241289 splice site probably benign
R4976:Erp44 UTSW 4 48208797 missense probably benign 0.01
R5024:Erp44 UTSW 4 48241296 nonsense probably null
R5175:Erp44 UTSW 4 48196823 missense probably benign 0.41
R5224:Erp44 UTSW 4 48279435 missense probably benign
R5359:Erp44 UTSW 4 48211704 missense probably benign
R6128:Erp44 UTSW 4 48243493 missense probably damaging 0.98
R6248:Erp44 UTSW 4 48219479 nonsense probably null
R6649:Erp44 UTSW 4 48205130 missense probably null 0.01
R6653:Erp44 UTSW 4 48205130 missense probably null 0.01
R6911:Erp44 UTSW 4 48204268 missense probably benign 0.17
R7061:Erp44 UTSW 4 48219375 missense probably benign
R7209:Erp44 UTSW 4 48211704 missense probably benign
R7291:Erp44 UTSW 4 48208792 missense probably damaging 1.00
R7369:Erp44 UTSW 4 48218183 missense probably benign
R7703:Erp44 UTSW 4 48196904 missense probably benign 0.09
R7785:Erp44 UTSW 4 48243531 missense probably benign 0.04
R7992:Erp44 UTSW 4 48218136 missense possibly damaging 0.57
R8213:Erp44 UTSW 4 48208783 missense probably benign 0.03
R8332:Erp44 UTSW 4 48243475 critical splice donor site probably null
Posted On2016-08-02