Incidental Mutation 'R5808:Hlcs'
ID 448868
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
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5808 (G1)
Quality Score 225
Status Not validated
Chromosome 16
Chromosomal Location 93929741-94114430 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 94063491 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 523 (V523A)
Ref Sequence ENSEMBL: ENSMUSP00000153773 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099512] [ENSMUST00000163193] [ENSMUST00000227141]
AlphaFold Q920N2
Predicted Effect probably benign
Transcript: ENSMUST00000099512
AA Change: V376A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000097112
Gene: ENSMUSG00000040820
AA Change: V376A

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 probably benign
Transcript: ENSMUST00000163193
AA Change: V376A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000130981
Gene: ENSMUSG00000040820
AA Change: V376A

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 noncoding transcript
Transcript: ENSMUST00000226776
Predicted Effect probably benign
Transcript: ENSMUST00000227141
AA Change: V523A

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
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: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2610028H24Rik C T 10: 76,286,482 (GRCm39) R6W probably damaging Het
Ahnak T A 19: 8,987,599 (GRCm39) V2961E possibly damaging Het
Aldh1a7 A T 19: 20,685,561 (GRCm39) Y330N possibly damaging Het
Bag6 A G 17: 35,365,298 (GRCm39) Y1041C probably damaging Het
Baz1b T A 5: 135,250,812 (GRCm39) V866E probably benign Het
Bmpr2 A T 1: 59,906,560 (GRCm39) Y551F probably benign Het
Cage1 A G 13: 38,206,301 (GRCm39) probably benign Het
Caskin2 G T 11: 115,692,589 (GRCm39) P732Q probably damaging Het
Cbfa2t2 T C 2: 154,359,746 (GRCm39) probably null Het
Ccdc162 A T 10: 41,531,500 (GRCm39) M502K possibly damaging Het
Cfap157 T C 2: 32,670,657 (GRCm39) D197G probably damaging Het
CN725425 T A 15: 91,129,847 (GRCm39) S237T probably benign Het
Defb40 T C 8: 19,025,095 (GRCm39) H37R probably benign Het
Dis3l2 A C 1: 86,977,360 (GRCm39) S836R possibly damaging Het
Dnah14 T C 1: 181,568,724 (GRCm39) I2818T possibly damaging Het
Dpysl2 T A 14: 67,102,621 (GRCm39) probably null Het
Dsc1 A T 18: 20,219,886 (GRCm39) C761* probably null Het
Dsg1b A T 18: 20,541,782 (GRCm39) D763V probably damaging Het
Eif2ak1 C T 5: 143,820,812 (GRCm39) P251L probably benign Het
Epha6 A T 16: 59,503,105 (GRCm39) I934K probably damaging Het
Fbxo40 T C 16: 36,790,744 (GRCm39) E122G probably damaging Het
Filip1 C T 9: 79,725,983 (GRCm39) G879R possibly damaging Het
Frem2 A T 3: 53,559,984 (GRCm39) F1508I probably damaging Het
Gja1 A G 10: 56,264,594 (GRCm39) N318D probably benign Het
Gm11564 T C 11: 99,705,867 (GRCm39) S188G unknown Het
Kif1a C A 1: 92,970,420 (GRCm39) E1041D probably damaging Het
Lamtor1 A G 7: 101,559,289 (GRCm39) Y81C possibly damaging Het
Loxl1 A G 9: 58,201,732 (GRCm39) L453S probably damaging Het
Mcf2l A G 8: 13,043,937 (GRCm39) M1V probably null Het
Megf6 A G 4: 154,352,119 (GRCm39) Q1208R probably benign Het
Morc2a T A 11: 3,633,781 (GRCm39) I631N probably benign Het
Muc6 T C 7: 141,226,360 (GRCm39) probably benign Het
Mybpc1 T C 10: 88,406,428 (GRCm39) S139G possibly damaging Het
Myo18a T C 11: 77,720,127 (GRCm39) F1017L probably benign Het
Nup62 A C 7: 44,479,416 (GRCm39) Q477P possibly damaging Het
P2ry13 T A 3: 59,117,653 (GRCm39) I42F probably benign Het
Ptprb G A 10: 116,175,392 (GRCm39) R1129K probably benign Het
Rexo4 T A 2: 26,854,197 (GRCm39) K45I probably damaging Het
Rnf213 G A 11: 119,327,121 (GRCm39) V1703I probably benign Het
Sec23ip C A 7: 128,373,908 (GRCm39) A710E probably benign Het
Sfi1 A ATCTTCCCAAAGCCAGTGC 11: 3,103,384 (GRCm39) probably benign Het
Slc41a2 T C 10: 83,149,362 (GRCm39) T194A probably benign Het
Slc4a10 G A 2: 62,080,816 (GRCm39) A348T probably damaging Het
Soat2 G A 15: 102,062,460 (GRCm39) probably null Het
Srms T C 2: 180,850,548 (GRCm39) S204G probably benign Het
Szt2 G A 4: 118,229,810 (GRCm39) R2774C unknown Het
Tcf7l2 T C 19: 55,896,973 (GRCm39) V182A probably damaging Het
Tmem167b C T 3: 108,467,559 (GRCm39) R29H probably benign Het
Trappc12 T A 12: 28,796,863 (GRCm39) D223V probably damaging Het
Ttc6 T A 12: 57,664,397 (GRCm39) S383R possibly damaging Het
Ubr1 C T 2: 120,791,573 (GRCm39) R137H possibly damaging Het
Vmn2r24 T A 6: 123,792,597 (GRCm39) C641* probably null Het
Vrk3 A G 7: 44,409,298 (GRCm39) D155G probably damaging Het
Xxylt1 T C 16: 30,869,503 (GRCm39) Y199C probably damaging Het
Zbtb46 A T 2: 181,065,363 (GRCm39) D262E probably benign Het
Zcchc9 A T 13: 91,948,766 (GRCm39) S58T probably benign Het
Zfp747l1 A T 7: 126,984,085 (GRCm39) probably benign Het
Zfyve16 A T 13: 92,631,563 (GRCm39) L1344* 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
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
R7053:Hlcs UTSW 16 94,068,874 (GRCm39) missense possibly damaging 0.91
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'- TTTCTCCACAAAAGGACCATGC -3'
(R):5'- GTGGAAGCTGCTTCTCTGAAG -3'

Sequencing Primer
(F):5'- AACTCCACAGTCACCTCTACTTTC -3'
(R):5'- TTCTCTGAAGCAGGCGC -3'
Posted On 2016-12-15