Incidental Mutation 'R7053:Hlcs'
ID 547741
Institutional Source Beutler Lab
Gene Symbol Hlcs
Ensembl Gene ENSMUSG00000040820
Gene Name holocarboxylase synthetase (biotin- [propriony-Coenzyme A-carboxylase (ATP-hydrolysing)] ligase)
Synonyms D16Jhu34, 410I21.SP6
MMRRC Submission 045150-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7053 (G1)
Quality Score 225.009
Status Not validated
Chromosome 16
Chromosomal Location 93929741-94114430 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 94068874 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Arginine at position 262 (S262R)
Ref Sequence ENSEMBL: ENSMUSP00000153773 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099512] [ENSMUST00000163193] [ENSMUST00000227141]
AlphaFold Q920N2
Predicted Effect possibly damaging
Transcript: ENSMUST00000099512
AA Change: S115R

PolyPhen 2 Score 0.824 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000097112
Gene: ENSMUSG00000040820
AA Change: S115R

DomainStartEndE-ValueType
low complexity region 38 55 N/A INTRINSIC
low complexity region 377 391 N/A INTRINSIC
Pfam:BPL_LplA_LipB 467 599 1.9e-21 PFAM
Pfam:BPL_C 665 714 3.7e-12 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000163193
AA Change: S115R

PolyPhen 2 Score 0.824 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000130981
Gene: ENSMUSG00000040820
AA Change: S115R

DomainStartEndE-ValueType
low complexity region 38 55 N/A INTRINSIC
low complexity region 377 391 N/A INTRINSIC
Pfam:BPL_LplA_LipB 467 599 3.6e-30 PFAM
Pfam:BPL_C 665 714 4.9e-13 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000227141
AA Change: S262R

PolyPhen 2 Score 0.911 (Sensitivity: 0.81; Specificity: 0.94)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an enzyme that catalyzes the binding of biotin to carboxylases and histones. The protein plays an important role in gluconeogenesis, fatty acid synthesis and branched chain amino acid catabolism. Defects in this gene are the cause of holocarboxylase synthetase deficiency. Multiple alternatively spliced variants, encoding the same protein, have been identified.[provided by RefSeq, Jun 2011]
Allele List at MGI
Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam26a A T 8: 44,021,836 (GRCm39) C551* probably null Het
Aldh1l1 C A 6: 90,540,420 (GRCm39) T235K possibly damaging Het
Atp6v0a2 A G 5: 124,783,923 (GRCm39) E257G probably damaging Het
AW146154 A G 7: 41,131,988 (GRCm39) probably null Het
BC048507 T C 13: 68,011,772 (GRCm39) Y50H probably benign Het
Brip1 T C 11: 86,083,791 (GRCm39) N77D possibly damaging Het
Ccdc13 T C 9: 121,662,904 (GRCm39) E37G probably damaging Het
Ccn6 A G 10: 39,034,297 (GRCm39) Y102H probably damaging Het
Col27a1 T A 4: 63,251,404 (GRCm39) probably benign Het
Corin T A 5: 72,458,870 (GRCm39) I960L probably benign Het
Csnk2b A G 17: 35,335,422 (GRCm39) probably benign Het
Cyp2d26 T C 15: 82,676,801 (GRCm39) S182G probably benign Het
Dennd1a A G 2: 37,851,666 (GRCm39) L74P probably damaging Het
Dip2c A G 13: 9,660,740 (GRCm39) D838G probably damaging Het
Dkkl1 G T 7: 44,857,022 (GRCm39) Q182K probably damaging Het
Dnai2 T C 11: 114,629,521 (GRCm39) S183P probably damaging Het
Dnhd1 T C 7: 105,344,161 (GRCm39) L1835P probably damaging Het
Espl1 T C 15: 102,225,328 (GRCm39) probably null Het
Fam174a C T 1: 95,252,953 (GRCm39) A185V probably damaging Het
Fhip1b C T 7: 105,033,779 (GRCm39) G479D probably damaging Het
Gm40460 CACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG CACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG 7: 141,794,554 (GRCm39) probably benign Het
Grid2 G T 6: 64,677,402 (GRCm39) A74S unknown Het
Gsdma3 T A 11: 98,520,621 (GRCm39) M84K possibly damaging Het
Lrp1 A G 10: 127,376,963 (GRCm39) C4205R probably damaging Het
Mdc1 C T 17: 36,157,218 (GRCm39) A181V probably benign Het
Mdga2 T A 12: 66,736,158 (GRCm39) I357F probably benign Het
Mfn1 A G 3: 32,586,114 (GRCm39) I21V probably benign Het
Mgat4b C T 11: 50,124,367 (GRCm39) T409M probably damaging Het
Mgat4d G T 8: 84,098,261 (GRCm39) K341N probably damaging Het
Mpo A T 11: 87,694,336 (GRCm39) N109Y probably damaging Het
Mvp T C 7: 126,586,776 (GRCm39) Q785R possibly damaging Het
Nim1k A G 13: 120,189,145 (GRCm39) V88A probably damaging Het
Oasl2 A T 5: 115,049,291 (GRCm39) I464L possibly damaging Het
Or5m11b G T 2: 85,806,358 (GRCm39) C257F possibly damaging Het
Pkd1l2 A G 8: 117,740,681 (GRCm39) F2139L probably damaging Het
Pop1 T G 15: 34,530,421 (GRCm39) S940A probably benign Het
Ppp1r9a T A 6: 4,905,670 (GRCm39) M75K probably damaging Het
Prdm15 G A 16: 97,595,742 (GRCm39) Q1029* probably null Het
Rffl T C 11: 82,703,497 (GRCm39) K142R probably null Het
Rhou A G 8: 124,380,934 (GRCm39) probably benign Het
Rp1l1 A T 14: 64,268,958 (GRCm39) T1515S possibly damaging Het
Serpina1b T A 12: 103,698,688 (GRCm39) S54C possibly damaging Het
Slc30a2 G A 4: 134,074,726 (GRCm39) R161Q probably damaging Het
Taok3 T A 5: 117,390,627 (GRCm39) D529E probably benign Het
Tmem18 T A 12: 30,634,506 (GRCm39) M1K probably null Het
Tmem269 T A 4: 119,066,464 (GRCm39) H198L probably damaging Het
Tnrc18 A G 5: 142,772,984 (GRCm39) V432A unknown Het
Ttc6 A T 12: 57,707,318 (GRCm39) T742S probably benign Het
Uhrf2 T A 19: 30,069,519 (GRCm39) C749S probably damaging Het
Unc13c G A 9: 73,839,579 (GRCm39) T424I probably damaging Het
Vmn2r111 T C 17: 22,778,032 (GRCm39) N549S possibly damaging Het
Vmn2r61 A C 7: 41,916,557 (GRCm39) D390A probably damaging Het
Xpo7 A G 14: 70,922,298 (GRCm39) probably null Het
Zfp948 T A 17: 21,805,121 (GRCm39) L37* probably null Het
Other mutations in Hlcs
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01078:Hlcs APN 16 93,934,019 (GRCm39) missense probably damaging 0.99
IGL02026:Hlcs APN 16 93,935,564 (GRCm39) missense probably damaging 0.99
IGL02341:Hlcs APN 16 94,031,969 (GRCm39) missense probably damaging 0.99
IGL03075:Hlcs APN 16 93,939,706 (GRCm39) missense probably damaging 1.00
PIT4515001:Hlcs UTSW 16 94,068,275 (GRCm39) missense probably benign 0.45
R0372:Hlcs UTSW 16 93,939,766 (GRCm39) missense possibly damaging 0.69
R0664:Hlcs UTSW 16 94,032,170 (GRCm39) missense probably damaging 1.00
R0731:Hlcs UTSW 16 93,932,711 (GRCm39) missense probably damaging 1.00
R1465:Hlcs UTSW 16 94,069,151 (GRCm39) missense probably damaging 0.99
R1465:Hlcs UTSW 16 94,069,151 (GRCm39) missense probably damaging 0.99
R1761:Hlcs UTSW 16 94,068,866 (GRCm39) missense probably benign 0.05
R2013:Hlcs UTSW 16 94,063,599 (GRCm39) missense probably benign 0.17
R2014:Hlcs UTSW 16 94,063,599 (GRCm39) missense probably benign 0.17
R2015:Hlcs UTSW 16 94,063,599 (GRCm39) missense probably benign 0.17
R2204:Hlcs UTSW 16 94,032,011 (GRCm39) missense probably benign 0.30
R2371:Hlcs UTSW 16 94,068,926 (GRCm39) missense probably damaging 0.98
R3816:Hlcs UTSW 16 93,933,947 (GRCm39) missense probably benign 0.11
R3822:Hlcs UTSW 16 94,068,840 (GRCm39) missense probably benign 0.04
R4422:Hlcs UTSW 16 93,939,819 (GRCm39) missense possibly damaging 0.56
R4657:Hlcs UTSW 16 94,063,557 (GRCm39) missense probably benign 0.00
R4783:Hlcs UTSW 16 94,069,398 (GRCm39) missense possibly damaging 0.82
R5347:Hlcs UTSW 16 94,068,383 (GRCm39) missense possibly damaging 0.93
R5808:Hlcs UTSW 16 94,063,491 (GRCm39) missense probably benign 0.00
R5940:Hlcs UTSW 16 93,935,571 (GRCm39) missense probably damaging 0.99
R6341:Hlcs UTSW 16 94,032,022 (GRCm39) missense probably damaging 1.00
R6943:Hlcs UTSW 16 93,942,261 (GRCm39) missense possibly damaging 0.75
R7157:Hlcs UTSW 16 94,069,023 (GRCm39) nonsense probably null
R7166:Hlcs UTSW 16 94,063,585 (GRCm39) missense possibly damaging 0.92
R7313:Hlcs UTSW 16 94,068,362 (GRCm39) missense probably damaging 1.00
R7427:Hlcs UTSW 16 94,068,758 (GRCm39) missense probably benign 0.00
R7428:Hlcs UTSW 16 94,068,758 (GRCm39) missense probably benign 0.00
R7547:Hlcs UTSW 16 94,032,031 (GRCm39) nonsense probably null
R7548:Hlcs UTSW 16 93,933,876 (GRCm39) nonsense probably null
R8172:Hlcs UTSW 16 94,068,485 (GRCm39) missense probably damaging 1.00
R8241:Hlcs UTSW 16 94,068,677 (GRCm39) missense probably damaging 1.00
R8500:Hlcs UTSW 16 94,063,617 (GRCm39) missense possibly damaging 0.89
R8940:Hlcs UTSW 16 94,032,085 (GRCm39) missense probably benign
R9274:Hlcs UTSW 16 94,088,785 (GRCm39) missense possibly damaging 0.85
R9360:Hlcs UTSW 16 93,932,672 (GRCm39) missense probably damaging 1.00
R9361:Hlcs UTSW 16 93,939,799 (GRCm39) missense probably benign 0.10
R9564:Hlcs UTSW 16 93,935,580 (GRCm39) missense probably benign 0.01
X0065:Hlcs UTSW 16 93,934,032 (GRCm39) missense probably damaging 1.00
Z1176:Hlcs UTSW 16 94,063,518 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACAGTCAGTCAGGACAGATCG -3'
(R):5'- AAGGTGTCATGGAGCATGC -3'

Sequencing Primer
(F):5'- AGTCAGGACAGATCGCACCTG -3'
(R):5'- CATGCTGGCCAAGGTGATTGC -3'
Posted On 2019-05-13