Incidental Mutation 'R8317:Srebf1'
ID 641764
Institutional Source Beutler Lab
Gene Symbol Srebf1
Ensembl Gene ENSMUSG00000020538
Gene Name sterol regulatory element binding transcription factor 1
Synonyms SREBP1c, bHLHd1, SREBP1, ADD-1, SREBP-1c, SREBP-1, SREBP-1a
MMRRC Submission 067721-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R8317 (G1)
Quality Score 225.009
Status Not validated
Chromosome 11
Chromosomal Location 60089915-60113407 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 60091483 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Isoleucine at position 1014 (S1014I)
Ref Sequence ENSEMBL: ENSMUSP00000020846 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020846] [ENSMUST00000064190] [ENSMUST00000102688] [ENSMUST00000144942] [ENSMUST00000171108]
AlphaFold Q9WTN3
Predicted Effect possibly damaging
Transcript: ENSMUST00000020846
AA Change: S1014I

PolyPhen 2 Score 0.622 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000020846
Gene: ENSMUSG00000020538
AA Change: S1014I

DomainStartEndE-ValueType
low complexity region 70 85 N/A INTRINSIC
low complexity region 92 105 N/A INTRINSIC
low complexity region 180 198 N/A INTRINSIC
low complexity region 203 217 N/A INTRINSIC
low complexity region 225 235 N/A INTRINSIC
HLH 323 373 6.71e-16 SMART
low complexity region 420 453 N/A INTRINSIC
transmembrane domain 480 502 N/A INTRINSIC
transmembrane domain 533 555 N/A INTRINSIC
low complexity region 589 601 N/A INTRINSIC
low complexity region 650 661 N/A INTRINSIC
low complexity region 679 692 N/A INTRINSIC
low complexity region 1113 1125 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000064190
SMART Domains Protein: ENSMUSP00000070896
Gene: ENSMUSG00000062115

DomainStartEndE-ValueType
low complexity region 55 69 N/A INTRINSIC
low complexity region 115 129 N/A INTRINSIC
low complexity region 168 175 N/A INTRINSIC
low complexity region 294 304 N/A INTRINSIC
low complexity region 322 336 N/A INTRINSIC
low complexity region 409 424 N/A INTRINSIC
low complexity region 699 708 N/A INTRINSIC
low complexity region 836 842 N/A INTRINSIC
low complexity region 1015 1030 N/A INTRINSIC
low complexity region 1049 1064 N/A INTRINSIC
low complexity region 1084 1102 N/A INTRINSIC
low complexity region 1262 1272 N/A INTRINSIC
low complexity region 1375 1388 N/A INTRINSIC
low complexity region 1455 1465 N/A INTRINSIC
low complexity region 1499 1515 N/A INTRINSIC
low complexity region 1597 1609 N/A INTRINSIC
low complexity region 1680 1690 N/A INTRINSIC
low complexity region 1714 1732 N/A INTRINSIC
PHD 1838 1885 3.59e-6 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000102688
SMART Domains Protein: ENSMUSP00000099749
Gene: ENSMUSG00000062115

DomainStartEndE-ValueType
low complexity region 55 69 N/A INTRINSIC
low complexity region 115 129 N/A INTRINSIC
low complexity region 168 175 N/A INTRINSIC
low complexity region 294 304 N/A INTRINSIC
low complexity region 322 336 N/A INTRINSIC
low complexity region 409 424 N/A INTRINSIC
low complexity region 699 708 N/A INTRINSIC
low complexity region 836 842 N/A INTRINSIC
low complexity region 1015 1030 N/A INTRINSIC
low complexity region 1049 1064 N/A INTRINSIC
low complexity region 1084 1102 N/A INTRINSIC
low complexity region 1262 1272 N/A INTRINSIC
low complexity region 1375 1388 N/A INTRINSIC
low complexity region 1455 1465 N/A INTRINSIC
low complexity region 1499 1515 N/A INTRINSIC
low complexity region 1597 1609 N/A INTRINSIC
low complexity region 1680 1690 N/A INTRINSIC
low complexity region 1714 1732 N/A INTRINSIC
PHD 1838 1885 3.59e-6 SMART
Predicted Effect
SMART Domains Protein: ENSMUSP00000122934
Gene: ENSMUSG00000020538
AA Change: S955I

DomainStartEndE-ValueType
low complexity region 17 32 N/A INTRINSIC
low complexity region 39 52 N/A INTRINSIC
low complexity region 127 145 N/A INTRINSIC
low complexity region 150 164 N/A INTRINSIC
low complexity region 172 182 N/A INTRINSIC
HLH 265 315 6.71e-16 SMART
low complexity region 362 395 N/A INTRINSIC
transmembrane domain 422 444 N/A INTRINSIC
transmembrane domain 475 497 N/A INTRINSIC
low complexity region 531 543 N/A INTRINSIC
low complexity region 592 603 N/A INTRINSIC
low complexity region 621 634 N/A INTRINSIC
low complexity region 1055 1067 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000144942
AA Change: S990I

PolyPhen 2 Score 0.622 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000120777
Gene: ENSMUSG00000020538
AA Change: S990I

DomainStartEndE-ValueType
low complexity region 46 61 N/A INTRINSIC
low complexity region 68 81 N/A INTRINSIC
low complexity region 156 174 N/A INTRINSIC
low complexity region 179 193 N/A INTRINSIC
low complexity region 201 211 N/A INTRINSIC
HLH 299 349 6.71e-16 SMART
low complexity region 396 429 N/A INTRINSIC
transmembrane domain 456 478 N/A INTRINSIC
transmembrane domain 509 531 N/A INTRINSIC
low complexity region 565 577 N/A INTRINSIC
low complexity region 626 637 N/A INTRINSIC
low complexity region 655 668 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000171108
SMART Domains Protein: ENSMUSP00000126183
Gene: ENSMUSG00000062115

DomainStartEndE-ValueType
low complexity region 55 69 N/A INTRINSIC
low complexity region 115 129 N/A INTRINSIC
low complexity region 168 175 N/A INTRINSIC
low complexity region 294 304 N/A INTRINSIC
low complexity region 322 336 N/A INTRINSIC
low complexity region 409 424 N/A INTRINSIC
low complexity region 699 708 N/A INTRINSIC
low complexity region 836 842 N/A INTRINSIC
low complexity region 1015 1030 N/A INTRINSIC
low complexity region 1049 1064 N/A INTRINSIC
low complexity region 1084 1102 N/A INTRINSIC
low complexity region 1262 1272 N/A INTRINSIC
low complexity region 1375 1388 N/A INTRINSIC
low complexity region 1455 1465 N/A INTRINSIC
low complexity region 1499 1515 N/A INTRINSIC
low complexity region 1597 1609 N/A INTRINSIC
low complexity region 1680 1690 N/A INTRINSIC
low complexity region 1714 1732 N/A INTRINSIC
PHD 1838 1885 3.59e-6 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a transcription factor that binds to the sterol regulatory element-1 (SRE1), which is a decamer flanking the low density lipoprotein receptor gene and some genes involved in sterol biosynthesis. The protein is synthesized as a precursor that is attached to the nuclear membrane and endoplasmic reticulum. Following cleavage, the mature protein translocates to the nucleus and activates transcription by binding to the SRE1. Sterols inhibit the cleavage of the precursor, and the mature nuclear form is rapidly catabolized, thereby reducing transcription. The protein is a member of the basic helix-loop-helix-leucine zipper (bHLH-Zip) transcription factor family. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2015]
PHENOTYPE: Mice homozygous for a knock-out allele of transcript A die between E11.5 and E14.5. Mice homozygous for a knock-out allele of transcript C exhibit decreased circulating triglyceride levels. Mice homozygous for a gene trap allele exhibit decreased hepatictriglyceride storage. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrv1 C T 13: 81,723,236 (GRCm39) V621M probably damaging Het
Adipor1 C T 1: 134,355,905 (GRCm39) R235W probably benign Het
Agbl1 T A 7: 76,071,929 (GRCm39) M594K unknown Het
Ang2 A G 14: 51,433,349 (GRCm39) V11A probably benign Het
Ccl25 A G 8: 4,404,138 (GRCm39) N80S probably benign Het
Cd19 A T 7: 126,012,615 (GRCm39) C259* probably null Het
Cd209b A T 8: 3,972,018 (GRCm39) I177N probably damaging Het
Cdc20 C A 4: 118,294,323 (GRCm39) probably benign Het
Cdh23 A T 10: 60,147,037 (GRCm39) probably null Het
Cdh23 G A 10: 60,272,568 (GRCm39) R536W probably damaging Het
Cfap299 A C 5: 98,885,459 (GRCm39) H122P probably benign Het
Chd6 T C 2: 160,832,241 (GRCm39) D977G probably damaging Het
Cilk1 T A 9: 78,060,933 (GRCm39) V193E probably damaging Het
Csl T G 10: 99,594,900 (GRCm39) H55P probably damaging Het
Cstf2t G A 19: 31,061,648 (GRCm39) A395T probably benign Het
Dhx58 A T 11: 100,594,388 (GRCm39) I101N probably damaging Het
Dlg5 A C 14: 24,241,298 (GRCm39) S200A probably damaging Het
Epb41 C A 4: 131,684,961 (GRCm39) G86V Het
Fat4 T C 3: 39,012,659 (GRCm39) V2318A possibly damaging Het
Fbxo32 A T 15: 58,068,626 (GRCm39) F119I probably damaging Het
Flacc1 T C 1: 58,715,707 (GRCm39) K170E possibly damaging Het
Fndc1 A T 17: 8,019,720 (GRCm39) L153* probably null Het
Foxp1 TTGCTGCTGCTGCTGCTGCTGTTGCTGCTGCTGCTGTTGTTGCTGCTGCTGTTGCTGCTGTTGCTGCTGCTGCTGCTGCTGCTGTTGCTGCTGCTGCTGTTGCTGCTGCTG TTGCTGCTGCTGCTGCTGTTGCTGCTGCTGCTGTTGTTGCTGCTGCTGTTGCTGCTGTTGCTGCTGCTGCTGCTGCTGCTGTTGCTGCTGCTGCTGTTGCTGCTGCTG 6: 99,052,866 (GRCm39) probably benign Het
Gm4559 CTGCAGCAGCTGGACTGACAGCAGCAGGGCTTGCAGCAGCTGGACTGACAGCAGCAGGGCTTGCAGCAGCTGGACTGACAACAGCAGGGCTTGCAACAGCTGGACTGGCAGCAGCAGGGCTTGCAGCAGCT CTGCAGCAGCTGGACTGACAGCAGCAGGGCTTGCAGCAGCTGGACTGACAACAGCAGGGCTTGCAACAGCTGGACTGGCAGCAGCAGGGCTTGCAGCAGCT 7: 141,827,553 (GRCm39) probably benign Het
Gpr63 A T 4: 25,008,223 (GRCm39) T316S probably damaging Het
Il16 T C 7: 83,304,538 (GRCm39) T665A probably benign Het
Lama5 T C 2: 179,848,784 (GRCm39) N272S probably damaging Het
Map3k1 T C 13: 111,894,696 (GRCm39) Y660C probably damaging Het
Mbd3l1 C A 9: 18,396,117 (GRCm39) L81I probably benign Het
Morc3 C A 16: 93,659,417 (GRCm39) Q442K probably benign Het
Muc16 G A 9: 18,569,339 (GRCm39) T1060I unknown Het
Myh11 T A 16: 14,025,941 (GRCm39) D1343V Het
Myh15 C A 16: 48,940,381 (GRCm39) T777N probably damaging Het
Nbn T G 4: 15,970,893 (GRCm39) L292W probably damaging Het
Ndufb11b A G 15: 81,864,978 (GRCm39) Y73C probably damaging Het
Nebl A G 2: 17,355,568 (GRCm39) M195T possibly damaging Het
Net1 T C 13: 3,957,856 (GRCm39) K66E possibly damaging Het
Nod1 T C 6: 54,920,425 (GRCm39) Y631C probably damaging Het
Nxf1 A G 19: 8,748,407 (GRCm39) H12R probably benign Het
Onecut3 T C 10: 80,331,161 (GRCm39) L107P unknown Het
Opa1 T G 16: 29,432,962 (GRCm39) I512S probably damaging Het
P3h3 C T 6: 124,832,116 (GRCm39) G257R probably damaging Het
Pappa2 A G 1: 158,592,530 (GRCm39) C1616R probably damaging Het
Parn T G 16: 13,358,964 (GRCm39) K593Q probably damaging Het
Pcare A C 17: 72,056,197 (GRCm39) L1160R probably benign Het
Polr3g T C 13: 81,826,302 (GRCm39) K173R unknown Het
Prcp A G 7: 92,524,598 (GRCm39) T18A probably benign Het
Sash1 G A 10: 8,605,150 (GRCm39) T1080M possibly damaging Het
Skap2 A G 6: 51,884,865 (GRCm39) probably null Het
Spmip9 C A 6: 70,890,276 (GRCm39) W172L possibly damaging Het
Stk32b C T 5: 37,612,319 (GRCm39) E356K probably damaging Het
Tjp3 T A 10: 81,116,324 (GRCm39) T257S probably benign Het
Trf A G 9: 103,094,715 (GRCm39) Y448H probably damaging Het
Tsnaxip1 G C 8: 106,554,438 (GRCm39) R7P probably benign Het
Vmn1r208 G C 13: 22,956,947 (GRCm39) I183M probably benign Het
Vmn2r67 T A 7: 84,785,834 (GRCm39) M724L probably benign Het
Wdhd1 A T 14: 47,500,994 (GRCm39) H469Q probably damaging Het
Zbtb7a G C 10: 80,980,784 (GRCm39) G326A probably benign Het
Zfp493 G A 13: 67,931,958 (GRCm39) R19H probably benign Het
Zfp932 A T 5: 110,156,922 (GRCm39) K207* probably null Het
Other mutations in Srebf1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00770:Srebf1 APN 11 60,095,965 (GRCm39) missense probably damaging 0.96
IGL00774:Srebf1 APN 11 60,095,965 (GRCm39) missense probably damaging 0.96
IGL01824:Srebf1 APN 11 60,094,957 (GRCm39) missense probably benign 0.01
IGL02097:Srebf1 APN 11 60,093,650 (GRCm39) missense probably damaging 1.00
IGL02808:Srebf1 APN 11 60,092,539 (GRCm39) critical splice acceptor site probably null
IGL03036:Srebf1 APN 11 60,111,284 (GRCm39) missense possibly damaging 0.85
IGL03055:Srebf1 UTSW 11 60,097,902 (GRCm39) synonymous silent
R0109:Srebf1 UTSW 11 60,092,630 (GRCm39) missense probably benign 0.21
R0109:Srebf1 UTSW 11 60,092,630 (GRCm39) missense probably benign 0.21
R0550:Srebf1 UTSW 11 60,092,502 (GRCm39) missense probably benign 0.00
R0654:Srebf1 UTSW 11 60,094,942 (GRCm39) missense probably benign
R0707:Srebf1 UTSW 11 60,094,942 (GRCm39) missense probably benign
R1466:Srebf1 UTSW 11 60,091,528 (GRCm39) missense probably benign 0.01
R1466:Srebf1 UTSW 11 60,091,528 (GRCm39) missense probably benign 0.01
R1584:Srebf1 UTSW 11 60,091,528 (GRCm39) missense probably benign 0.01
R1899:Srebf1 UTSW 11 60,094,312 (GRCm39) missense probably damaging 1.00
R1900:Srebf1 UTSW 11 60,094,312 (GRCm39) missense probably damaging 1.00
R1905:Srebf1 UTSW 11 60,095,319 (GRCm39) missense probably damaging 1.00
R2172:Srebf1 UTSW 11 60,097,328 (GRCm39) missense probably benign
R2191:Srebf1 UTSW 11 60,111,365 (GRCm39) missense probably damaging 1.00
R2267:Srebf1 UTSW 11 60,097,973 (GRCm39) missense probably damaging 0.99
R2268:Srebf1 UTSW 11 60,097,973 (GRCm39) missense probably damaging 0.99
R5511:Srebf1 UTSW 11 60,101,184 (GRCm39) utr 5 prime probably benign
R5841:Srebf1 UTSW 11 60,094,410 (GRCm39) missense possibly damaging 0.65
R5870:Srebf1 UTSW 11 60,094,410 (GRCm39) missense possibly damaging 0.65
R6003:Srebf1 UTSW 11 60,097,930 (GRCm39) missense possibly damaging 0.82
R6371:Srebf1 UTSW 11 60,094,341 (GRCm39) missense probably damaging 1.00
R6376:Srebf1 UTSW 11 60,094,361 (GRCm39) missense probably null 0.19
R7009:Srebf1 UTSW 11 60,091,352 (GRCm39) missense probably damaging 1.00
R7029:Srebf1 UTSW 11 60,097,810 (GRCm39) missense probably damaging 1.00
R7410:Srebf1 UTSW 11 60,096,693 (GRCm39) missense probably benign 0.03
R7569:Srebf1 UTSW 11 60,090,947 (GRCm39) missense possibly damaging 0.69
R8370:Srebf1 UTSW 11 60,093,022 (GRCm39) missense probably benign
R8871:Srebf1 UTSW 11 60,091,595 (GRCm39) missense probably benign
R9433:Srebf1 UTSW 11 60,095,015 (GRCm39) missense possibly damaging 0.63
R9582:Srebf1 UTSW 11 60,097,868 (GRCm39) missense probably benign 0.00
RF009:Srebf1 UTSW 11 60,094,942 (GRCm39) missense probably benign
X0017:Srebf1 UTSW 11 60,093,707 (GRCm39) missense probably damaging 0.96
X0025:Srebf1 UTSW 11 60,094,253 (GRCm39) missense probably benign 0.00
Z1176:Srebf1 UTSW 11 60,097,982 (GRCm39) missense possibly damaging 0.95
Z1186:Srebf1 UTSW 11 60,097,061 (GRCm39) missense probably benign 0.03
Z1187:Srebf1 UTSW 11 60,097,061 (GRCm39) missense probably benign 0.03
Z1188:Srebf1 UTSW 11 60,097,061 (GRCm39) missense probably benign 0.03
Z1189:Srebf1 UTSW 11 60,097,061 (GRCm39) missense probably benign 0.03
Z1190:Srebf1 UTSW 11 60,097,061 (GRCm39) missense probably benign 0.03
Z1191:Srebf1 UTSW 11 60,097,061 (GRCm39) missense probably benign 0.03
Z1192:Srebf1 UTSW 11 60,097,061 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- TCCTTTGCCACTGGAACCTG -3'
(R):5'- CAGCTGCTCCTGTGTGATCTAC -3'

Sequencing Primer
(F):5'- TCAGACTGCGATCCAGGAG -3'
(R):5'- ACTTCTTGTGGCCCGTACCAG -3'
Posted On 2020-07-28