Incidental Mutation 'R1886:Por'
ID 209530
Institutional Source Beutler Lab
Gene Symbol Por
Ensembl Gene ENSMUSG00000005514
Gene Name cytochrome p450 oxidoreductase
Synonyms NADH cytochrome P450 oxydoreductase, 4933424M13Rik, CYPOR, CPR
MMRRC Submission 039907-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1886 (G1)
Quality Score 138
Status Not validated
Chromosome 5
Chromosomal Location 135698894-135764180 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 135763128 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 546 (E546G)
Ref Sequence ENSEMBL: ENSMUSP00000112924 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005651] [ENSMUST00000043378] [ENSMUST00000122113] [ENSMUST00000127096] [ENSMUST00000153399] [ENSMUST00000153515] [ENSMUST00000153500]
AlphaFold P37040
Predicted Effect probably damaging
Transcript: ENSMUST00000005651
AA Change: E546G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000005651
Gene: ENSMUSG00000005514
AA Change: E546G

DomainStartEndE-ValueType
transmembrane domain 20 42 N/A INTRINSIC
Pfam:Flavodoxin_1 82 219 1.6e-40 PFAM
Pfam:FAD_binding_1 274 493 1.3e-84 PFAM
Pfam:NAD_binding_1 530 642 2.8e-20 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000043378
SMART Domains Protein: ENSMUSP00000045252
Gene: ENSMUSG00000039886

DomainStartEndE-ValueType
Pfam:TMPIT 13 336 4.2e-159 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000122113
AA Change: E546G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000112924
Gene: ENSMUSG00000005514
AA Change: E546G

DomainStartEndE-ValueType
transmembrane domain 20 42 N/A INTRINSIC
Pfam:Flavodoxin_1 82 219 2.6e-40 PFAM
Pfam:FAD_binding_1 274 493 5.1e-87 PFAM
Pfam:NAD_binding_1 530 605 3.9e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000127096
SMART Domains Protein: ENSMUSP00000119138
Gene: ENSMUSG00000005514

DomainStartEndE-ValueType
low complexity region 21 36 N/A INTRINSIC
Pfam:Flavodoxin_1 127 168 5.7e-8 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127156
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132084
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141779
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147515
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149684
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199952
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184682
Predicted Effect probably benign
Transcript: ENSMUST00000153399
SMART Domains Protein: ENSMUSP00000120834
Gene: ENSMUSG00000039886

DomainStartEndE-ValueType
Pfam:TMPIT 12 93 9e-23 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000153515
SMART Domains Protein: ENSMUSP00000121022
Gene: ENSMUSG00000005514

DomainStartEndE-ValueType
transmembrane domain 22 44 N/A INTRINSIC
Pfam:Flavodoxin_1 82 219 3.2e-41 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000153500
SMART Domains Protein: ENSMUSP00000121531
Gene: ENSMUSG00000005514

DomainStartEndE-ValueType
transmembrane domain 22 44 N/A INTRINSIC
Pfam:Flavodoxin_1 82 219 5.9e-41 PFAM
Coding Region Coverage
  • 1x: 97.2%
  • 3x: 96.2%
  • 10x: 93.1%
  • 20x: 85.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an endoplasmic reticulum membrane oxidoreductase with an FAD-binding domain and a flavodoxin-like domain. The protein binds two cofactors, FAD and FMN, which allow it to donate electrons directly from NADPH to all microsomal P450 enzymes. Mutations in this gene have been associated with various diseases, including apparent combined P450C17 and P450C21 deficiency, amenorrhea and disordered steroidogenesis, congenital adrenal hyperplasia and Antley-Bixler syndrome. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit defects of the neural tube, eye, heart, and limbs, retarded growth, and prenatal lethality. Liver-specific knockouts exhibit increased liver weight, hepatic lipidosis, and impaired drug metabolism. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 87 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700102P08Rik T A 9: 108,270,809 (GRCm39) D124E possibly damaging Het
Aarsd1 T C 11: 101,302,227 (GRCm39) T278A probably benign Het
Acacb T A 5: 114,357,020 (GRCm39) L1317Q probably damaging Het
Acsf3 T C 8: 123,510,741 (GRCm39) V293A probably damaging Het
Adora3 A C 3: 105,812,152 (GRCm39) N13H possibly damaging Het
Aen A T 7: 78,557,073 (GRCm39) D307V probably damaging Het
Ahnak G A 19: 8,993,343 (GRCm39) D4876N probably damaging Het
Ap2b1 T A 11: 83,281,561 (GRCm39) N822K probably damaging Het
Arhgdia T C 11: 120,470,244 (GRCm39) D143G probably benign Het
Bcl9 G T 3: 97,122,713 (GRCm39) R29S probably benign Het
Bhmt2 T A 13: 93,798,998 (GRCm39) K274N probably benign Het
Brip1 C A 11: 86,029,641 (GRCm39) G631V probably damaging Het
Cacna1i A G 15: 80,243,145 (GRCm39) E434G probably damaging Het
Ccdc81 T C 7: 89,515,819 (GRCm39) E620G possibly damaging Het
Cdhr18 A C 14: 13,828,607 (GRCm38) Y718D probably damaging Het
Cfap299 A G 5: 98,949,690 (GRCm39) N208S probably benign Het
Cit A G 5: 116,071,545 (GRCm39) Y584C probably damaging Het
Crebl2 T C 6: 134,828,059 (GRCm39) M77T probably benign Het
Dach2 G A X: 112,208,305 (GRCm39) G61D probably benign Het
Ddx4 A T 13: 112,759,199 (GRCm39) D237E probably damaging Het
Dgcr8 A G 16: 18,096,218 (GRCm39) I490T possibly damaging Het
Dmxl1 G A 18: 49,992,202 (GRCm39) R316H probably benign Het
Dnah17 T A 11: 117,998,987 (GRCm39) I929F possibly damaging Het
Eif3f A G 7: 108,539,958 (GRCm39) T289A probably benign Het
Ercc5 A T 1: 44,215,136 (GRCm39) K890* probably null Het
Esrp2 A T 8: 106,860,489 (GRCm39) V247E probably damaging Het
Evpl C T 11: 116,118,402 (GRCm39) G735E probably damaging Het
Ezhip GTCATCATCATCATC GTCATCATCATCATCATC X: 5,994,645 (GRCm39) probably benign Het
Fbxl21 A G 13: 56,674,906 (GRCm39) I60V probably benign Het
Frem3 A G 8: 81,340,514 (GRCm39) I936V probably benign Het
Fsd1l T C 4: 53,696,984 (GRCm39) probably null Het
Gad1-ps T C 10: 99,281,444 (GRCm39) noncoding transcript Het
Gbp2b A G 3: 142,314,063 (GRCm39) T448A probably benign Het
Gfus G T 15: 75,798,838 (GRCm39) T123N possibly damaging Het
Gmppa T C 1: 75,419,152 (GRCm39) V353A probably damaging Het
Hmcn1 T C 1: 150,453,046 (GRCm39) E5423G probably benign Het
Hmgxb3 A G 18: 61,270,473 (GRCm39) probably null Het
Krt12 T C 11: 99,309,402 (GRCm39) D286G probably damaging Het
Krt75 A T 15: 101,479,532 (GRCm39) M266K probably damaging Het
Ksr1 C A 11: 78,911,204 (GRCm39) V11F probably null Het
Lag3 T C 6: 124,886,402 (GRCm39) N184D probably damaging Het
Lsm10 C G 4: 125,991,741 (GRCm39) D32E probably benign Het
Mettl5 A G 2: 69,711,149 (GRCm39) V123A probably damaging Het
Mfrp A G 9: 44,014,785 (GRCm39) D274G possibly damaging Het
Mgat3 A G 15: 80,095,820 (GRCm39) I216V probably benign Het
Mkrn3 G A 7: 62,068,486 (GRCm39) A435V probably benign Het
Mob3a G A 10: 80,527,068 (GRCm39) Q86* probably null Het
Mplkipl1 A G 19: 61,164,136 (GRCm39) F100L probably damaging Het
Mttp A T 3: 137,798,376 (GRCm39) V840D probably damaging Het
Nadk2 A C 15: 9,103,446 (GRCm39) N308H possibly damaging Het
Ncoa7 T C 10: 30,524,448 (GRCm39) N823S possibly damaging Het
Nlk T A 11: 78,477,754 (GRCm39) I330F probably damaging Het
Ofcc1 T C 13: 40,360,100 (GRCm39) S310G possibly damaging Het
Or5p57 T C 7: 107,665,985 (GRCm39) N7D probably benign Het
Or5p73 A T 7: 108,064,947 (GRCm39) M139L probably benign Het
Orc2 T C 1: 58,510,247 (GRCm39) probably null Het
Orc3 A G 4: 34,584,829 (GRCm39) Y459H probably damaging Het
Pah T A 10: 87,364,190 (GRCm39) N30K possibly damaging Het
Pcsk4 T C 10: 80,164,794 (GRCm39) K74E probably benign Het
Pdlim7 C T 13: 55,653,981 (GRCm39) G212D probably benign Het
Pfkm A G 15: 98,025,627 (GRCm39) N547S probably damaging Het
Ppp1r13l T C 7: 19,111,496 (GRCm39) S774P probably damaging Het
Prdm1 T A 10: 44,315,754 (GRCm39) D794V probably damaging Het
Prdx5 A G 19: 6,885,558 (GRCm39) I32T probably benign Het
Prlhr G T 19: 60,455,932 (GRCm39) C211* probably null Het
Ripk3 C T 14: 56,025,694 (GRCm39) probably null Het
Rmnd5b G A 11: 51,518,465 (GRCm39) A137V probably damaging Het
Rwdd2b A T 16: 87,234,013 (GRCm39) F72I probably benign Het
Scml4 A G 10: 42,788,223 (GRCm39) Y51C probably damaging Het
Septin1 A G 7: 126,813,937 (GRCm39) probably benign Het
Serpinb9h C T 13: 33,588,203 (GRCm39) R263C possibly damaging Het
Slc30a10 T A 1: 185,195,061 (GRCm39) I291N probably damaging Het
Slc7a9 T G 7: 35,152,827 (GRCm39) C20W possibly damaging Het
Slc7a9 G C 7: 35,152,828 (GRCm39) A21P probably damaging Het
Slco1b2 A T 6: 141,628,951 (GRCm39) Y551F probably damaging Het
Sra1 T C 18: 36,801,830 (GRCm39) M87V probably benign Het
Syvn1 T C 19: 6,099,257 (GRCm39) S169P possibly damaging Het
Tmc7 A T 7: 118,160,310 (GRCm39) F176I possibly damaging Het
Tmem62 A T 2: 120,817,151 (GRCm39) I236F probably damaging Het
Trip4 T A 9: 65,782,163 (GRCm39) I190F probably null Het
Trpa1 T C 1: 14,959,649 (GRCm39) D679G probably benign Het
Ttc22 T A 4: 106,494,063 (GRCm39) probably null Het
Ttn A T 2: 76,641,587 (GRCm39) L5176Q possibly damaging Het
Tyrp1 T A 4: 80,759,043 (GRCm39) probably null Het
Ubap2 C T 4: 41,199,872 (GRCm39) A752T probably benign Het
Usp36 A T 11: 118,163,784 (GRCm39) Y255N probably damaging Het
Zfp944 A T 17: 22,558,960 (GRCm39) Y96N probably benign Het
Other mutations in Por
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01453:Por APN 5 135,763,040 (GRCm39) nonsense probably null
IGL02126:Por APN 5 135,744,829 (GRCm39) missense probably benign 0.00
R0201:Por UTSW 5 135,760,032 (GRCm39) missense possibly damaging 0.94
R0355:Por UTSW 5 135,761,438 (GRCm39) missense probably benign 0.38
R1755:Por UTSW 5 135,758,339 (GRCm39) nonsense probably null
R4057:Por UTSW 5 135,760,428 (GRCm39) missense probably damaging 1.00
R4282:Por UTSW 5 135,744,815 (GRCm39) missense possibly damaging 0.48
R4761:Por UTSW 5 135,754,784 (GRCm39) intron probably benign
R5057:Por UTSW 5 135,759,756 (GRCm39) missense probably damaging 1.00
R5064:Por UTSW 5 135,762,649 (GRCm39) missense probably benign 0.23
R5159:Por UTSW 5 135,759,771 (GRCm39) missense probably benign 0.38
R5580:Por UTSW 5 135,762,675 (GRCm39) missense probably damaging 0.98
R5895:Por UTSW 5 135,744,838 (GRCm39) missense probably benign 0.03
R7225:Por UTSW 5 135,761,441 (GRCm39) missense probably benign
R7422:Por UTSW 5 135,763,773 (GRCm39) missense probably benign 0.06
R7461:Por UTSW 5 135,758,358 (GRCm39) missense probably damaging 0.99
R7488:Por UTSW 5 135,762,498 (GRCm39) missense probably benign 0.00
R7613:Por UTSW 5 135,758,358 (GRCm39) missense probably damaging 0.99
R7649:Por UTSW 5 135,763,359 (GRCm39) missense probably damaging 0.99
R7736:Por UTSW 5 135,759,976 (GRCm39) missense probably damaging 0.98
R8696:Por UTSW 5 135,763,112 (GRCm39) missense probably benign
R9086:Por UTSW 5 135,744,918 (GRCm39) critical splice donor site probably null
R9398:Por UTSW 5 135,754,597 (GRCm39) missense unknown
R9638:Por UTSW 5 135,754,615 (GRCm39) missense unknown
Predicted Primers PCR Primer
(F):5'- CGAAGTCTGGACGAGTGAAC -3'
(R):5'- CACATTAAGCTGCGTGAGGG -3'

Sequencing Primer
(F):5'- TGAACAAGGGGGTGGCCAC -3'
(R):5'- TCCTCGCGGTACAGATAGTC -3'
Posted On 2014-06-30