Incidental Mutation 'R4821:Bcs1l'
ID 370191
Institutional Source Beutler Lab
Gene Symbol Bcs1l
Ensembl Gene ENSMUSG00000026172
Gene Name BCS1 homolog, ubiquinol-cytochrome c reductase complex chaperone
Synonyms 9130022O19Rik
MMRRC Submission 042437-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4821 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 74627448-74631602 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 74631144 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 391 (I391V)
Ref Sequence ENSEMBL: ENSMUSP00000109362 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027315] [ENSMUST00000027357] [ENSMUST00000027358] [ENSMUST00000066986] [ENSMUST00000113721] [ENSMUST00000113732] [ENSMUST00000113733] [ENSMUST00000113737] [ENSMUST00000127938] [ENSMUST00000135140] [ENSMUST00000154874] [ENSMUST00000156613]
AlphaFold Q9CZP5
Predicted Effect probably benign
Transcript: ENSMUST00000027315
SMART Domains Protein: ENSMUSP00000027315
Gene: ENSMUSG00000026135

DomainStartEndE-ValueType
ZnF_C2H2 103 127 1.16e1 SMART
ZnF_C2H2 164 186 1.26e-2 SMART
ZnF_C2H2 193 218 7.78e-3 SMART
ZnF_C2H2 223 247 2.29e0 SMART
ZnF_C2H2 250 272 9.96e-1 SMART
low complexity region 317 329 N/A INTRINSIC
ZnF_C2H2 363 385 9.96e-1 SMART
ZnF_C2H2 391 411 1.26e1 SMART
ZnF_C2H2 419 442 1.47e-3 SMART
ZnF_C2H2 453 475 2.75e-3 SMART
ZnF_C2H2 486 511 3.34e-2 SMART
ZnF_C2H2 516 540 4.81e0 SMART
ZnF_C2H2 543 566 7.05e-1 SMART
ZnF_C2H2 572 595 2.17e-1 SMART
ZnF_C2H2 601 623 1.56e-2 SMART
ZnF_C2H2 629 651 8.94e-3 SMART
ZnF_C2H2 657 679 1.38e-3 SMART
ZnF_C2H2 685 707 9.44e-2 SMART
ZnF_C2H2 712 735 1.26e-2 SMART
ZnF_C2H2 744 767 1.31e0 SMART
ZnF_C2H2 773 796 2.63e0 SMART
low complexity region 903 919 N/A INTRINSIC
low complexity region 953 969 N/A INTRINSIC
low complexity region 996 1007 N/A INTRINSIC
ZnF_C2H2 1039 1059 2.01e1 SMART
ZnF_C2H2 1069 1089 1.91e1 SMART
low complexity region 1147 1160 N/A INTRINSIC
ZnF_C2H2 1187 1207 2.7e2 SMART
low complexity region 1209 1222 N/A INTRINSIC
ZnF_C2H2 1265 1285 3.56e1 SMART
ZnF_C2H2 1295 1318 4.98e-1 SMART
ZnF_C2H2 1331 1354 2.49e-1 SMART
ZnF_C2H2 1360 1382 1.03e-2 SMART
ZnF_C2H2 1388 1411 5.72e-1 SMART
ZnF_C2H2 1417 1440 6.75e0 SMART
ZnF_C2H2 1446 1469 9.58e-3 SMART
ZnF_C2H2 1488 1511 1.64e-1 SMART
ZnF_C2H2 1514 1536 1.1e-2 SMART
ZnF_C2H2 1540 1563 4.05e-1 SMART
ZnF_C2H2 1580 1602 4.45e0 SMART
ZnF_C2H2 1608 1630 8.81e-2 SMART
ZnF_C2H2 1636 1658 1.18e-2 SMART
ZnF_C2H2 1664 1686 1.2e-3 SMART
ZnF_C2H2 1692 1715 3.89e-3 SMART
ZnF_C2H2 1721 1743 4.54e-4 SMART
ZnF_C2H2 1749 1771 1.18e-2 SMART
ZnF_C2H2 1777 1799 3.52e-1 SMART
low complexity region 1829 1838 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000027357
SMART Domains Protein: ENSMUSP00000027357
Gene: ENSMUSG00000026171

DomainStartEndE-ValueType
RWD 18 127 4.66e-31 SMART
RING 134 198 2.87e-5 SMART
low complexity region 368 378 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000027358
AA Change: I391V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000027358
Gene: ENSMUSG00000026172
AA Change: I391V

DomainStartEndE-ValueType
BCS1_N 23 191 1.29e-86 SMART
AAA 222 357 3.23e-11 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000066986
SMART Domains Protein: ENSMUSP00000065149
Gene: ENSMUSG00000026135

DomainStartEndE-ValueType
low complexity region 116 128 N/A INTRINSIC
ZnF_C2H2 162 184 9.96e-1 SMART
ZnF_C2H2 190 210 1.26e1 SMART
ZnF_C2H2 218 241 1.47e-3 SMART
ZnF_C2H2 252 274 2.75e-3 SMART
ZnF_C2H2 285 310 3.34e-2 SMART
ZnF_C2H2 315 339 4.81e0 SMART
ZnF_C2H2 342 365 7.05e-1 SMART
ZnF_C2H2 371 394 2.17e-1 SMART
ZnF_C2H2 400 422 1.56e-2 SMART
ZnF_C2H2 428 450 8.94e-3 SMART
ZnF_C2H2 456 478 1.38e-3 SMART
ZnF_C2H2 484 506 9.44e-2 SMART
ZnF_C2H2 511 534 1.26e-2 SMART
ZnF_C2H2 543 566 1.31e0 SMART
ZnF_C2H2 572 595 2.63e0 SMART
low complexity region 702 718 N/A INTRINSIC
low complexity region 752 768 N/A INTRINSIC
low complexity region 795 806 N/A INTRINSIC
ZnF_C2H2 838 858 2.01e1 SMART
ZnF_C2H2 868 888 1.91e1 SMART
low complexity region 946 959 N/A INTRINSIC
ZnF_C2H2 986 1006 2.7e2 SMART
low complexity region 1008 1021 N/A INTRINSIC
ZnF_C2H2 1064 1084 3.56e1 SMART
ZnF_C2H2 1094 1117 4.98e-1 SMART
ZnF_C2H2 1130 1153 2.49e-1 SMART
ZnF_C2H2 1159 1181 1.03e-2 SMART
ZnF_C2H2 1187 1210 5.72e-1 SMART
ZnF_C2H2 1216 1239 6.75e0 SMART
ZnF_C2H2 1245 1268 9.58e-3 SMART
ZnF_C2H2 1287 1310 1.64e-1 SMART
ZnF_C2H2 1313 1335 1.1e-2 SMART
ZnF_C2H2 1339 1362 4.05e-1 SMART
ZnF_C2H2 1379 1401 4.45e0 SMART
ZnF_C2H2 1407 1429 8.81e-2 SMART
ZnF_C2H2 1435 1457 1.18e-2 SMART
ZnF_C2H2 1463 1485 1.2e-3 SMART
ZnF_C2H2 1491 1514 3.89e-3 SMART
ZnF_C2H2 1520 1542 4.54e-4 SMART
ZnF_C2H2 1548 1570 1.18e-2 SMART
ZnF_C2H2 1576 1598 3.52e-1 SMART
low complexity region 1628 1637 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000113721
SMART Domains Protein: ENSMUSP00000109350
Gene: ENSMUSG00000026171

DomainStartEndE-ValueType
RWD 18 127 4.66e-31 SMART
RING 134 197 3.53e-5 SMART
low complexity region 367 377 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000113732
AA Change: I391V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000109361
Gene: ENSMUSG00000026172
AA Change: I391V

DomainStartEndE-ValueType
BCS1_N 23 191 1.29e-86 SMART
AAA 222 357 3.23e-11 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000113733
AA Change: I391V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000109362
Gene: ENSMUSG00000026172
AA Change: I391V

DomainStartEndE-ValueType
BCS1_N 23 191 1.29e-86 SMART
AAA 222 357 3.23e-11 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147464
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130112
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147011
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149649
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136865
Predicted Effect probably benign
Transcript: ENSMUST00000113737
SMART Domains Protein: ENSMUSP00000109366
Gene: ENSMUSG00000026135

DomainStartEndE-ValueType
ZnF_C2H2 93 115 9.81e1 SMART
ZnF_C2H2 120 144 2.29e0 SMART
ZnF_C2H2 147 169 9.96e-1 SMART
low complexity region 214 226 N/A INTRINSIC
ZnF_C2H2 260 282 9.96e-1 SMART
ZnF_C2H2 288 308 1.26e1 SMART
ZnF_C2H2 316 339 1.47e-3 SMART
ZnF_C2H2 350 372 2.75e-3 SMART
ZnF_C2H2 383 408 3.34e-2 SMART
ZnF_C2H2 413 437 4.81e0 SMART
ZnF_C2H2 440 463 7.05e-1 SMART
ZnF_C2H2 469 492 2.17e-1 SMART
ZnF_C2H2 498 520 1.56e-2 SMART
ZnF_C2H2 526 548 8.94e-3 SMART
ZnF_C2H2 554 576 1.38e-3 SMART
ZnF_C2H2 582 604 9.44e-2 SMART
ZnF_C2H2 609 632 1.26e-2 SMART
ZnF_C2H2 641 664 1.31e0 SMART
ZnF_C2H2 670 693 2.63e0 SMART
low complexity region 800 816 N/A INTRINSIC
low complexity region 850 866 N/A INTRINSIC
low complexity region 893 904 N/A INTRINSIC
ZnF_C2H2 936 956 2.01e1 SMART
ZnF_C2H2 966 986 1.91e1 SMART
low complexity region 1044 1057 N/A INTRINSIC
ZnF_C2H2 1084 1104 2.7e2 SMART
low complexity region 1106 1119 N/A INTRINSIC
ZnF_C2H2 1162 1182 3.56e1 SMART
ZnF_C2H2 1192 1215 4.98e-1 SMART
ZnF_C2H2 1228 1251 2.49e-1 SMART
ZnF_C2H2 1257 1279 1.03e-2 SMART
ZnF_C2H2 1285 1308 5.72e-1 SMART
ZnF_C2H2 1314 1337 6.75e0 SMART
ZnF_C2H2 1343 1366 9.58e-3 SMART
ZnF_C2H2 1385 1408 1.64e-1 SMART
ZnF_C2H2 1411 1433 1.1e-2 SMART
ZnF_C2H2 1437 1460 4.05e-1 SMART
ZnF_C2H2 1477 1499 4.45e0 SMART
ZnF_C2H2 1505 1527 8.81e-2 SMART
ZnF_C2H2 1533 1555 1.18e-2 SMART
ZnF_C2H2 1561 1583 1.2e-3 SMART
ZnF_C2H2 1589 1612 3.89e-3 SMART
ZnF_C2H2 1618 1640 4.54e-4 SMART
ZnF_C2H2 1646 1668 1.18e-2 SMART
ZnF_C2H2 1674 1696 3.52e-1 SMART
low complexity region 1726 1735 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000127938
SMART Domains Protein: ENSMUSP00000116973
Gene: ENSMUSG00000026171

DomainStartEndE-ValueType
RING 23 87 2.87e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000135140
Predicted Effect probably benign
Transcript: ENSMUST00000154874
SMART Domains Protein: ENSMUSP00000120646
Gene: ENSMUSG00000026171

DomainStartEndE-ValueType
RWD 1 94 6.36e-15 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000156613
Meta Mutation Damage Score 0.0848 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.3%
  • 20x: 92.5%
Validation Efficiency 100% (79/79)
MGI Phenotype FUNCTION: The protein encoded by this gene is a chaperone protein that is involved in the assembly of complex III (CIII), one of the five protein complexes of the mitochondrial respiratory chain, and is necessary for the insertion of the Rieske iron-sulfur (RISP) and Qcr10p proteins into the precomplex. Studies from the yeast ortholog of this protein indicate that it is targeted to the inner membrane of the mitochondria, despite the absence of an N-terminal targeting sequence. Positively charged amino acids located C-terminal to the transmembrane domain are thought to act as an internal targeting signal (PMID:8599931). Mutations in the human ortholog of this gene have been associated with GRACILE syndrome, characterized by Growth retardation, Amino aciduria, Cholestasis, Iron overload, Lactic acidosis, and Early death. Mouse models with the corresponding mutation mimic the phenotype of GRACILE syndrome and display decreased complex III activity and decreased electron transport capacity (PMID:21274865). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2015]
PHENOTYPE: Mice homozygous for a knock-in allele exhibit reduced growth, defects in the liver, kidney and testes, and mitochondrial hepatopathy with premature death. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921539E11Rik T C 4: 103,092,871 (GRCm39) K150R probably damaging Het
Aak1 T C 6: 86,827,171 (GRCm39) V46A probably damaging Het
Abcb9 T C 5: 124,228,212 (GRCm39) T10A probably benign Het
Acaca A G 11: 84,185,813 (GRCm39) D116G possibly damaging Het
Adam33 G A 2: 130,903,115 (GRCm39) P43L probably benign Het
Adamtsl2 T A 2: 26,988,604 (GRCm39) probably null Het
Akap13 A G 7: 75,327,255 (GRCm39) probably benign Het
Art1 T A 7: 101,756,385 (GRCm39) L192Q probably damaging Het
Baalc A G 15: 38,796,575 (GRCm39) probably benign Het
Baz2a A G 10: 127,946,978 (GRCm39) E164G probably damaging Het
Cacna1c T C 6: 118,673,386 (GRCm39) T497A probably damaging Het
Cap2 C A 13: 46,763,586 (GRCm39) T164N probably damaging Het
Ccdc57 A G 11: 120,751,225 (GRCm39) probably null Het
Ccdc88c T C 12: 100,904,338 (GRCm39) N1120S probably benign Het
Cfap210 T C 2: 69,612,452 (GRCm39) E96G possibly damaging Het
Chd7 T A 4: 8,844,706 (GRCm39) V1605D probably damaging Het
Col12a1 A T 9: 79,622,622 (GRCm39) probably benign Het
Commd3 T C 2: 18,677,339 (GRCm39) S22P probably benign Het
Cpd T C 11: 76,737,063 (GRCm39) I244V probably benign Het
Cpeb2 C A 5: 43,390,817 (GRCm39) probably benign Het
Cyp2c65 A G 19: 39,060,635 (GRCm39) D165G probably damaging Het
Ddx1 T C 12: 13,289,148 (GRCm39) Y152C probably damaging Het
Dennd4a G A 9: 64,804,531 (GRCm39) C1290Y possibly damaging Het
Ebf4 G A 2: 130,148,965 (GRCm39) M232I probably benign Het
Farp2 A G 1: 93,502,192 (GRCm39) probably null Het
Frk T C 10: 34,360,233 (GRCm39) V78A probably benign Het
Gm5799 A G 14: 43,782,098 (GRCm39) D90G probably damaging Het
Gpr45 C G 1: 43,069,613 (GRCm39) probably benign Het
Hfm1 C T 5: 107,002,606 (GRCm39) probably null Het
Igkv4-57-1 T A 6: 69,521,387 (GRCm39) D105V probably damaging Het
Impdh2-ps A G 8: 100,757,995 (GRCm39) noncoding transcript Het
Kctd4 G A 14: 76,200,217 (GRCm39) V63I probably benign Het
Lcn6 T A 2: 25,570,822 (GRCm39) L137M probably damaging Het
Lonrf1 T C 8: 36,687,126 (GRCm39) N737D probably benign Het
Mcu C T 10: 59,303,511 (GRCm39) V109M probably damaging Het
Mecom C A 3: 30,039,500 (GRCm39) K186N probably damaging Het
Muc4 T C 16: 32,753,802 (GRCm38) I1226T probably benign Het
Mybpc1 T C 10: 88,384,727 (GRCm39) D533G probably damaging Het
Nae1 A C 8: 105,246,416 (GRCm39) C294G probably damaging Het
Ncapg2 T G 12: 116,379,077 (GRCm39) H190Q probably damaging Het
Nkx2-2 A T 2: 147,027,763 (GRCm39) L59Q possibly damaging Het
Nrxn3 C T 12: 90,171,483 (GRCm39) T295I probably damaging Het
Obscn C T 11: 58,897,652 (GRCm39) probably benign Het
Obscn A T 11: 58,931,293 (GRCm39) M5781K probably damaging Het
Or11g24 A G 14: 50,662,206 (GRCm39) T77A possibly damaging Het
Or4k39 T C 2: 111,239,570 (GRCm39) noncoding transcript Het
Or4z4 T A 19: 12,076,110 (GRCm39) M298L probably benign Het
Pcdhb6 C A 18: 37,467,381 (GRCm39) P101T probably damaging Het
Pot1b A G 17: 55,979,885 (GRCm39) S324P possibly damaging Het
Potefam1 T C 2: 111,034,490 (GRCm39) probably null Het
Ppcdc C T 9: 57,342,194 (GRCm39) V43I probably benign Het
Prr13 A T 15: 102,369,120 (GRCm39) probably benign Het
Rab10os T A 12: 3,287,322 (GRCm39) noncoding transcript Het
Rabgap1 T C 2: 37,422,531 (GRCm39) S595P probably damaging Het
Rap1gap T C 4: 137,439,440 (GRCm39) S126P probably damaging Het
Rgs6 A T 12: 83,114,185 (GRCm39) probably null Het
Slc5a6 T A 5: 31,194,228 (GRCm39) K610* probably null Het
Sun5 C T 2: 153,711,386 (GRCm39) V27I probably benign Het
Tmco5b T C 2: 113,120,102 (GRCm39) I126T probably benign Het
Tmed7 G A 18: 46,726,480 (GRCm39) Q92* probably null Het
Trav7d-2 A G 14: 52,921,885 (GRCm39) D98G probably benign Het
Trbv16 T A 6: 41,128,936 (GRCm39) L40Q probably damaging Het
Ush2a T C 1: 188,485,848 (GRCm39) V2986A probably benign Het
Usp33 T C 3: 152,064,310 (GRCm39) V58A probably benign Het
Vmn2r94 T A 17: 18,477,293 (GRCm39) M373L probably benign Het
Ywhaq T C 12: 21,467,512 (GRCm39) probably benign Het
Zbbx G A 3: 74,989,054 (GRCm39) H345Y possibly damaging Het
Zfp346 G T 13: 55,261,626 (GRCm39) probably benign Het
Zfp616 C T 11: 73,975,033 (GRCm39) A434V probably benign Het
Zfp992 C T 4: 146,551,976 (GRCm39) H566Y probably damaging Het
Other mutations in Bcs1l
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01152:Bcs1l APN 1 74,631,174 (GRCm39) missense possibly damaging 0.63
IGL02394:Bcs1l APN 1 74,629,459 (GRCm39) missense probably damaging 0.98
IGL02751:Bcs1l APN 1 74,628,775 (GRCm39) missense probably damaging 1.00
IGL02797:Bcs1l APN 1 74,629,620 (GRCm39) critical splice donor site probably null
R3707:Bcs1l UTSW 1 74,629,264 (GRCm39) unclassified probably benign
R3708:Bcs1l UTSW 1 74,629,264 (GRCm39) unclassified probably benign
R6786:Bcs1l UTSW 1 74,629,844 (GRCm39) missense probably damaging 1.00
R9573:Bcs1l UTSW 1 74,629,492 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TCCTCTTAGGCTGGATCCTG -3'
(R):5'- TGGCCCCATCATTTGTAGATG -3'

Sequencing Primer
(F):5'- GCTGGATCCTGCCCTCATACG -3'
(R):5'- GGCCCCATCATTTGTAGATGTAGATC -3'
Posted On 2016-02-04