Incidental Mutation 'R9573:Bcs1l'
ID 722091
Institutional Source Beutler Lab
Gene Symbol Bcs1l
Ensembl Gene ENSMUSG00000026172
Gene Name BCS1 homolog, ubiquinol-cytochrome c reductase complex chaperone
Synonyms 9130022O19Rik
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9573 (G1)
Quality Score 225.009
Status Not validated
Chromosome 1
Chromosomal Location 74627448-74631602 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 74629492 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Serine at position 177 (R177S)
Ref Sequence ENSEMBL: ENSMUSP00000027358 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027315] [ENSMUST00000027357] [ENSMUST00000027358] [ENSMUST00000066986] [ENSMUST00000113721] [ENSMUST00000113732] [ENSMUST00000113733] [ENSMUST00000113737] [ENSMUST00000127921] [ENSMUST00000127938] [ENSMUST00000135140] [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 damaging
Transcript: ENSMUST00000027358
AA Change: R177S

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000027358
Gene: ENSMUSG00000026172
AA Change: R177S

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 damaging
Transcript: ENSMUST00000113732
AA Change: R177S

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000109361
Gene: ENSMUSG00000026172
AA Change: R177S

DomainStartEndE-ValueType
BCS1_N 23 191 1.29e-86 SMART
AAA 222 357 3.23e-11 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113733
AA Change: R177S

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000109362
Gene: ENSMUSG00000026172
AA Change: R177S

DomainStartEndE-ValueType
BCS1_N 23 191 1.29e-86 SMART
AAA 222 357 3.23e-11 SMART
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: ENSMUST00000127921
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: ENSMUST00000156613
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.9%
Validation Efficiency
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: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Afdn T A 17: 14,050,229 (GRCm39) V472E probably damaging Het
Ak3 T C 19: 29,003,667 (GRCm39) I170V probably benign Het
Ank3 T A 10: 69,791,977 (GRCm39) L1058* probably null Het
Ankrd60 A G 2: 173,410,791 (GRCm39) V243A possibly damaging Het
Apol11b C T 15: 77,524,771 (GRCm39) E5K possibly damaging Het
Arid3c T G 4: 41,726,003 (GRCm39) E200A probably benign Het
Astn2 T G 4: 65,566,591 (GRCm39) I856L probably benign Het
Bin2 A T 15: 100,560,433 (GRCm39) F43I probably damaging Het
Braf A G 6: 39,600,544 (GRCm39) L691P probably damaging Het
Bud23 C T 5: 135,082,274 (GRCm39) V266I possibly damaging Het
Casp12 A T 9: 5,354,629 (GRCm39) I333L probably benign Het
Cavin2 T A 1: 51,328,795 (GRCm39) I84N probably damaging Het
Ccdc168 A C 1: 44,095,307 (GRCm39) Y1930* probably null Het
Ccdc196 A T 12: 78,244,098 (GRCm39) N17I Het
Cep170b T A 12: 112,691,154 (GRCm39) F24I probably damaging Het
Chd9 A G 8: 91,704,302 (GRCm39) Y719C unknown Het
Commd7 A G 2: 153,463,981 (GRCm39) M137T probably damaging Het
Dmbt1 G A 7: 130,657,910 (GRCm39) probably null Het
Dnah12 A C 14: 26,414,619 (GRCm39) T7P probably benign Het
Elapor1 A T 3: 108,373,094 (GRCm39) I548N probably damaging Het
Endod1 A T 9: 14,292,247 (GRCm39) L7Q probably damaging Het
Galnt14 C T 17: 73,802,662 (GRCm39) V477M probably damaging Het
Glis2 C T 16: 4,429,505 (GRCm39) R211C probably damaging Het
Gm4744 A T 6: 40,925,497 (GRCm39) V122D Het
Gm4952 G A 19: 12,604,090 (GRCm39) M167I probably benign Het
Hyal4 T C 6: 24,756,508 (GRCm39) V242A possibly damaging Het
Ift122 T G 6: 115,857,646 (GRCm39) S131A probably benign Het
Il4ra T A 7: 125,169,158 (GRCm39) S137T possibly damaging Het
Lcor T A 19: 41,573,471 (GRCm39) L742Q probably damaging Het
Lpin2 A G 17: 71,538,185 (GRCm39) K315R probably benign Het
Map3k6 T C 4: 132,979,774 (GRCm39) Y1258H probably damaging Het
Mapk9 A T 11: 49,769,239 (GRCm39) K290N probably damaging Het
Mfhas1 C T 8: 36,143,903 (GRCm39) H1045Y possibly damaging Het
Ndufaf7 C A 17: 79,246,036 (GRCm39) Q90K probably damaging Het
Nlrc3 A T 16: 3,771,841 (GRCm39) V157E probably benign Het
Npas4 A G 19: 5,035,837 (GRCm39) F776L probably benign Het
Nuggc A C 14: 65,848,603 (GRCm39) D184A probably benign Het
Ogdhl A G 14: 32,066,678 (GRCm39) E795G probably damaging Het
Or5a1 A G 19: 12,097,509 (GRCm39) I189T probably damaging Het
Or9a2 T G 6: 41,748,940 (GRCm39) I98L probably benign Het
Pcbp1 A T 6: 86,502,677 (GRCm39) M74K possibly damaging Het
Plk4 A G 3: 40,763,257 (GRCm39) D476G probably benign Het
Prox2 G A 12: 85,141,766 (GRCm39) Q146* probably null Het
Rab44 A T 17: 29,364,277 (GRCm39) Y617F unknown Het
Rabepk T C 2: 34,675,627 (GRCm39) R168G probably benign Het
Rbmyf9 T A Y: 3,775,370 (GRCm39) M40K possibly damaging Het
Rif1 T G 2: 52,000,466 (GRCm39) S1307A probably benign Het
Ror2 C T 13: 53,265,467 (GRCm39) V542I probably benign Het
Rtp1 A G 16: 23,250,159 (GRCm39) I175V possibly damaging Het
Slc11a2 T A 15: 100,304,225 (GRCm39) I158F probably damaging Het
Slc24a3 T G 2: 145,455,548 (GRCm39) M479R probably damaging Het
Slc4a9 T C 18: 36,668,589 (GRCm39) F723S probably damaging Het
Syne2 C A 12: 75,927,134 (GRCm39) N93K probably damaging Het
Sytl2 A G 7: 90,057,599 (GRCm39) Q846R probably damaging Het
Tas2r116 A C 6: 132,833,140 (GRCm39) H247P probably benign Het
Tcstv3 T C 13: 120,779,130 (GRCm39) S10P probably damaging Het
Tgm7 T C 2: 120,934,606 (GRCm39) N124S probably benign Het
Tmem219 A T 7: 126,490,933 (GRCm39) Y175N probably damaging Het
Tnfrsf18 G A 4: 156,112,484 (GRCm39) G114S possibly damaging Het
Trim38 G A 13: 23,966,688 (GRCm39) C45Y probably benign Het
Tshz1 T C 18: 84,032,404 (GRCm39) E668G probably benign Het
Ubr4 T A 4: 139,148,450 (GRCm39) M382K Het
Vps39 T C 2: 120,155,179 (GRCm39) E549G possibly damaging Het
Wdr35 G A 12: 9,078,014 (GRCm39) G1135D probably benign Het
Zbtb46 A G 2: 181,053,548 (GRCm39) L388P probably benign Het
Zdhhc25 T A 15: 88,485,307 (GRCm39) M214K probably damaging Het
Zfp735 G A 11: 73,602,936 (GRCm39) E627K possibly 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
R4821:Bcs1l UTSW 1 74,631,144 (GRCm39) missense probably benign 0.00
R6786:Bcs1l UTSW 1 74,629,844 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATAAGGATCCGAGTCCTTGGG -3'
(R):5'- ATTCCCTGCTAGTGGTCCTAG -3'

Sequencing Primer
(F):5'- TCCGAGTCCTTGGGAGAAG -3'
(R):5'- CACCTGAGCTAGAATTTCCTGTAAC -3'
Posted On 2022-08-09