Incidental Mutation 'R9398:Por'
ID 710932
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
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9398 (G1)
Quality Score 225.009
Status Not validated
Chromosome 5
Chromosomal Location 135698894-135764180 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 135754597 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tryptophan to Arginine at position 6 (W6R)
Ref Sequence ENSEMBL: ENSMUSP00000119138 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005651] [ENSMUST00000122113] [ENSMUST00000127096] [ENSMUST00000153500] [ENSMUST00000153515]
AlphaFold P37040
Predicted Effect probably benign
Transcript: ENSMUST00000005651
SMART Domains Protein: ENSMUSP00000005651
Gene: ENSMUSG00000005514

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: ENSMUST00000122113
SMART Domains Protein: ENSMUSP00000112924
Gene: ENSMUSG00000005514

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 unknown
Transcript: ENSMUST00000127096
AA Change: W6R
SMART Domains Protein: ENSMUSP00000119138
Gene: ENSMUSG00000005514
AA Change: W6R

DomainStartEndE-ValueType
low complexity region 21 36 N/A INTRINSIC
Pfam:Flavodoxin_1 127 168 5.7e-8 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
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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
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: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acvrl1 A T 15: 101,034,924 (GRCm39) K228* probably null Het
Adrb2 T C 18: 62,312,276 (GRCm39) D183G probably benign Het
Ap1m2 A G 9: 21,216,935 (GRCm39) Y134H probably damaging Het
Arid5a A G 1: 36,358,073 (GRCm39) T217A probably benign Het
Cdnf C T 2: 3,522,075 (GRCm39) T89I possibly damaging Het
Cntnap3 G A 13: 65,051,648 (GRCm39) R3W probably benign Het
Col6a6 A G 9: 105,651,825 (GRCm39) I1062T probably benign Het
Ctss T C 3: 95,454,258 (GRCm39) F270S possibly damaging Het
Ddhd1 C T 14: 45,895,117 (GRCm39) G118R possibly damaging Het
Ddx11 A G 17: 66,436,912 (GRCm39) K69E probably benign Het
Dgkb G A 12: 38,189,657 (GRCm39) G328D probably damaging Het
Dock1 C T 7: 134,774,228 (GRCm39) T1852M probably damaging Het
Gm19410 T C 8: 36,272,356 (GRCm39) Y1346H probably benign Het
Gprin1 G T 13: 54,887,383 (GRCm39) T297N probably damaging Het
Gramd1c A G 16: 43,833,381 (GRCm39) F187S probably damaging Het
Gse1 A G 8: 121,303,074 (GRCm39) N1072D unknown Het
Gtf3c6 G A 10: 40,133,520 (GRCm39) probably benign Het
Hipk3 T A 2: 104,263,562 (GRCm39) T897S probably benign Het
Igsf21 T A 4: 139,973,762 (GRCm39) probably benign Het
Itgb1 A G 8: 129,452,605 (GRCm39) I757V probably damaging Het
Lamb2 C T 9: 108,364,366 (GRCm39) R1102W possibly damaging Het
Lzts2 T G 19: 45,013,208 (GRCm39) C374W unknown Het
Mapk10 A T 5: 103,061,152 (GRCm39) S462T probably damaging Het
Mtcl1 A T 17: 66,755,462 (GRCm39) D293E possibly damaging Het
Nf1 T G 11: 79,438,018 (GRCm39) H109Q probably damaging Het
Nlrp9b T C 7: 19,783,435 (GRCm39) L926P probably damaging Het
Notch2 G A 3: 98,009,668 (GRCm39) D532N probably damaging Het
Olfm4 A T 14: 80,249,249 (GRCm39) Y122F probably benign Het
Or52e19b T A 7: 103,032,487 (GRCm39) T241S probably damaging Het
Or52r1 A G 7: 102,537,000 (GRCm39) M120T probably damaging Het
Or56a4 A T 7: 104,806,006 (GRCm39) Y294* probably null Het
Or5g24-ps1 T C 2: 85,464,367 (GRCm39) V198A probably benign Het
Or5p76 T C 7: 108,123,035 (GRCm39) T41A probably damaging Het
Or5t18 A G 2: 86,637,160 (GRCm39) L61P possibly damaging Het
P2rx2 A T 5: 110,488,138 (GRCm39) M472K probably benign Het
Pbxip1 A G 3: 89,354,941 (GRCm39) K487E probably benign Het
Plxnb2 A G 15: 89,045,122 (GRCm39) V1108A probably benign Het
Polq A G 16: 36,881,394 (GRCm39) N1186S probably benign Het
Prex2 G A 1: 11,207,028 (GRCm39) V529I probably benign Het
Rgs6 T G 12: 82,698,615 (GRCm39) S5A probably benign Het
Rp9 G T 9: 22,360,082 (GRCm39) S171* probably null Het
Sec11c T A 18: 65,942,568 (GRCm39) I47N possibly damaging Het
Sh2b1 GCCACGGGGACCAGCTC GCCACGGGGACCAGCTCATCCACGGGGACCAGCTC 7: 126,066,756 (GRCm39) probably benign Het
Sh2b1 TGGGGACCAGCTCAGCCACGGGGACCAGCTC TGGGGACCAGCTCAGCCACGGGGACCAGCTCAGCCACGGGGACCAGCTC 7: 126,066,742 (GRCm39) probably benign Het
Sh2b1 GACCAGCTCAGCCACGGG GACCAGCTCAGCCACGGGTACCAGCTCAGCCACGGG 7: 126,066,746 (GRCm39) probably benign Het
Slco1a8 A G 6: 141,940,511 (GRCm39) S137P possibly damaging Het
Sorcs1 A G 19: 50,213,651 (GRCm39) M692T possibly damaging Het
Sult1d1 T A 5: 87,713,954 (GRCm39) Q30L probably benign Het
Tcea2 A G 2: 181,322,243 (GRCm39) D15G probably damaging Het
Tep1 T C 14: 51,066,429 (GRCm39) S2344G possibly damaging Het
Ttc6 T A 12: 57,784,404 (GRCm39) Y1824* probably null Het
Ubqln5 T C 7: 103,777,985 (GRCm39) T280A probably benign Het
Ush1c T C 7: 45,869,934 (GRCm39) R342G probably benign Het
Vmn1r185 T A 7: 26,311,056 (GRCm39) I150F probably benign Het
Vmn1r43 G A 6: 89,846,877 (GRCm39) T203M probably damaging Het
Vmn1r86 A G 7: 12,836,261 (GRCm39) M205T probably damaging Het
Vps13d A T 4: 144,896,956 (GRCm39) Y321* probably null 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
R1886:Por UTSW 5 135,763,128 (GRCm39) missense probably damaging 1.00
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
R9638:Por UTSW 5 135,754,615 (GRCm39) missense unknown
Predicted Primers PCR Primer
(F):5'- TGGGACAGCTTTGTTCTCC -3'
(R):5'- GCAGCCCACAGAAAGGAAGTTC -3'

Sequencing Primer
(F):5'- TTCTCCTAATGGGAAAGGGGG -3'
(R):5'- CCCACAGAAAGGAAGTTCGCTTTTG -3'
Posted On 2022-04-18