Incidental Mutation 'R6781:Hltf'
ID 531405
Institutional Source Beutler Lab
Gene Symbol Hltf
Ensembl Gene ENSMUSG00000002428
Gene Name helicase-like transcription factor
Synonyms Snf2l3, Smarca3, P113
MMRRC Submission 044895-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6781 (G1)
Quality Score 225.009
Status Validated
Chromosome 3
Chromosomal Location 20111975-20172654 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 20152330 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Asparagine at position 609 (Y609N)
Ref Sequence ENSEMBL: ENSMUSP00000002502 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000002502] [ENSMUST00000143005] [ENSMUST00000145853]
AlphaFold Q6PCN7
Predicted Effect probably benign
Transcript: ENSMUST00000002502
AA Change: Y609N

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000002502
Gene: ENSMUSG00000002428
AA Change: Y609N

DomainStartEndE-ValueType
HIRAN 60 154 3.78e-29 SMART
DEXDc 236 608 1.26e-32 SMART
RING 754 794 4.41e-6 SMART
low complexity region 814 828 N/A INTRINSIC
HELICc 859 944 2.24e-15 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000143005
SMART Domains Protein: ENSMUSP00000116570
Gene: ENSMUSG00000002428

DomainStartEndE-ValueType
HIRAN 60 154 3.78e-29 SMART
DEXDc 236 610 2.36e-23 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000145853
SMART Domains Protein: ENSMUSP00000118775
Gene: ENSMUSG00000002428

DomainStartEndE-ValueType
HIRAN 1 92 2.7e-25 SMART
DEXDc 174 548 2.36e-23 SMART
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.1%
  • 20x: 94.4%
Validation Efficiency 98% (45/46)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the SWI/SNF family. Members of this family have helicase and ATPase activities and are thought to regulate transcription of certain genes by altering the chromatin structure around those genes. The encoded protein contains a RING finger DNA binding motif. Two transcript variants encoding the same protein have been found for this gene. However, use of an alternative translation start site produces an isoform that is truncated at the N-terminus compared to the full-length protein. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit neonatal lethality, spongiform encephalopathy with increased brain apoptosis, and hypoglycemia. Mice homozygous for a different knock-out allele fail to show fluoxetine-induced neurogenesis and behavioral responses. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca3 T A 17: 24,593,380 (GRCm39) I259N possibly damaging Het
Acot12 G T 13: 91,932,531 (GRCm39) probably null Het
AI182371 G T 2: 34,974,717 (GRCm39) probably benign Het
Amigo3 T C 9: 107,931,162 (GRCm39) L195P probably damaging Het
Aox4 A T 1: 58,284,268 (GRCm39) D556V probably benign Het
Arhgef40 A C 14: 52,235,354 (GRCm39) probably benign Het
Asb15 T C 6: 24,558,674 (GRCm39) V63A probably benign Het
Bicd1 T C 6: 149,414,664 (GRCm39) I459T possibly damaging Het
Bub1 C A 2: 127,649,777 (GRCm39) G694W probably damaging Het
C4b A T 17: 34,961,928 (GRCm39) I106N probably damaging Het
Clca4b T C 3: 144,628,562 (GRCm39) I382V probably benign Het
Cntnap5a A C 1: 116,220,127 (GRCm39) S646R probably benign Het
Cntnap5c C T 17: 58,445,648 (GRCm39) Q563* probably null Het
Cpn1 A G 19: 43,969,343 (GRCm39) F107L possibly damaging Het
Csrnp3 T A 2: 65,852,615 (GRCm39) C336S probably benign Het
Defa3 T A 8: 21,778,277 (GRCm39) M87K probably benign Het
Dennd2b T C 7: 109,124,511 (GRCm39) D1110G possibly damaging Het
Dmbt1 T C 7: 130,648,291 (GRCm39) F274L probably benign Het
Dnah8 TTA TTATA 17: 30,984,698 (GRCm39) probably null Het
Dnase2b T C 3: 146,288,126 (GRCm39) H323R probably benign Het
Fam83e A T 7: 45,371,571 (GRCm39) probably benign Het
Fbn1 T C 2: 125,158,958 (GRCm39) N2269S probably damaging Het
Foxa1 A T 12: 57,590,043 (GRCm39) M59K possibly damaging Het
Fpr3 T C 17: 18,190,978 (GRCm39) V83A probably benign Het
Frmd6 A G 12: 70,946,417 (GRCm39) D615G possibly damaging Het
Gfra3 T C 18: 34,844,375 (GRCm39) K55R possibly damaging Het
Gm5414 A T 15: 101,534,096 (GRCm39) S296T possibly damaging Het
Gtf3c1 T A 7: 125,258,369 (GRCm39) K1234* probably null Het
Idh2 TCCCAGG T 7: 79,748,079 (GRCm39) probably benign Het
Ift74 A G 4: 94,515,539 (GRCm39) D152G probably damaging Het
Kcnk6 T C 7: 28,924,480 (GRCm39) Y308C probably damaging Het
Klhl29 A G 12: 5,141,347 (GRCm39) S546P probably damaging Het
Map7d1 AGGGCAGCC AGGGCAGCCGGGCAGCC 4: 126,134,544 (GRCm39) probably null Het
Meis2 T A 2: 115,879,636 (GRCm39) H228L probably benign Het
Mfsd10 A T 5: 34,791,853 (GRCm39) M344K possibly damaging Het
Mrps33 T C 6: 39,782,757 (GRCm39) probably benign Het
Or2a52 A G 6: 43,144,322 (GRCm39) E110G probably damaging Het
Or4p23 A T 2: 88,577,174 (GRCm39) N19K probably benign Het
Pik3cb T C 9: 98,923,045 (GRCm39) T996A possibly damaging Het
Plekha7 A G 7: 115,757,090 (GRCm39) probably null Het
Ppp1cb A G 5: 32,638,106 (GRCm39) Y86C probably damaging Het
Sass6 T G 3: 116,388,773 (GRCm39) probably benign Het
Slc6a15 A T 10: 103,230,928 (GRCm39) I218F probably damaging Het
Tcf23 C T 5: 31,126,304 (GRCm39) P61L probably benign Het
Yod1 G A 1: 130,645,275 (GRCm39) G19S probably damaging Het
Zc3h6 T C 2: 128,857,341 (GRCm39) F620S probably damaging Het
Other mutations in Hltf
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00650:Hltf APN 3 20,159,796 (GRCm39) splice site probably benign
IGL01461:Hltf APN 3 20,154,103 (GRCm39) nonsense probably null
IGL01630:Hltf APN 3 20,137,068 (GRCm39) splice site probably benign
IGL01704:Hltf APN 3 20,137,910 (GRCm39) splice site probably benign
IGL02059:Hltf APN 3 20,160,621 (GRCm39) missense probably benign
IGL02105:Hltf APN 3 20,146,921 (GRCm39) missense probably damaging 1.00
IGL02156:Hltf APN 3 20,146,971 (GRCm39) missense possibly damaging 0.61
IGL02870:Hltf APN 3 20,154,037 (GRCm39) missense probably damaging 0.98
IGL02899:Hltf APN 3 20,153,981 (GRCm39) missense probably damaging 1.00
IGL02935:Hltf APN 3 20,123,215 (GRCm39) missense probably damaging 1.00
IGL02950:Hltf APN 3 20,130,736 (GRCm39) missense probably benign 0.07
IGL03082:Hltf APN 3 20,118,723 (GRCm39) splice site probably benign
snarky UTSW 3 20,163,651 (GRCm39) critical splice donor site probably null
R0068:Hltf UTSW 3 20,113,254 (GRCm39) missense probably damaging 1.00
R0787:Hltf UTSW 3 20,160,610 (GRCm39) missense probably damaging 1.00
R0905:Hltf UTSW 3 20,163,033 (GRCm39) critical splice donor site probably null
R0980:Hltf UTSW 3 20,145,665 (GRCm39) missense probably benign 0.00
R1741:Hltf UTSW 3 20,140,352 (GRCm39) missense probably damaging 1.00
R1748:Hltf UTSW 3 20,130,685 (GRCm39) missense probably benign 0.13
R1799:Hltf UTSW 3 20,159,855 (GRCm39) missense probably damaging 1.00
R1976:Hltf UTSW 3 20,160,610 (GRCm39) missense probably damaging 1.00
R2171:Hltf UTSW 3 20,113,245 (GRCm39) missense probably damaging 1.00
R2395:Hltf UTSW 3 20,146,906 (GRCm39) missense probably benign 0.41
R2444:Hltf UTSW 3 20,118,071 (GRCm39) missense possibly damaging 0.66
R3789:Hltf UTSW 3 20,123,211 (GRCm39) missense probably damaging 1.00
R3943:Hltf UTSW 3 20,146,908 (GRCm39) missense probably damaging 1.00
R4719:Hltf UTSW 3 20,118,865 (GRCm39) critical splice donor site probably null
R4793:Hltf UTSW 3 20,118,114 (GRCm39) missense possibly damaging 0.79
R5296:Hltf UTSW 3 20,162,276 (GRCm39) missense probably damaging 0.99
R5449:Hltf UTSW 3 20,123,247 (GRCm39) missense possibly damaging 0.92
R5492:Hltf UTSW 3 20,152,231 (GRCm39) splice site probably null
R6012:Hltf UTSW 3 20,113,098 (GRCm39) missense probably damaging 1.00
R6157:Hltf UTSW 3 20,130,660 (GRCm39) missense probably benign 0.13
R6254:Hltf UTSW 3 20,117,993 (GRCm39) missense possibly damaging 0.85
R6553:Hltf UTSW 3 20,126,558 (GRCm39) missense probably damaging 0.96
R6616:Hltf UTSW 3 20,163,651 (GRCm39) critical splice donor site probably null
R6696:Hltf UTSW 3 20,119,470 (GRCm39) splice site probably null
R6761:Hltf UTSW 3 20,137,996 (GRCm39) critical splice donor site probably null
R7241:Hltf UTSW 3 20,119,556 (GRCm39) missense probably benign 0.07
R7356:Hltf UTSW 3 20,163,534 (GRCm39) missense probably damaging 1.00
R7453:Hltf UTSW 3 20,136,916 (GRCm39) missense possibly damaging 0.81
R7765:Hltf UTSW 3 20,145,647 (GRCm39) missense probably benign 0.02
R7978:Hltf UTSW 3 20,146,968 (GRCm39) missense probably damaging 1.00
R8299:Hltf UTSW 3 20,136,986 (GRCm39) missense possibly damaging 0.73
R8547:Hltf UTSW 3 20,152,291 (GRCm39) missense probably damaging 1.00
R8857:Hltf UTSW 3 20,159,825 (GRCm39) missense probably damaging 0.98
R8859:Hltf UTSW 3 20,119,566 (GRCm39) nonsense probably null
R8926:Hltf UTSW 3 20,123,323 (GRCm39) critical splice donor site probably null
R8959:Hltf UTSW 3 20,136,936 (GRCm39) missense probably damaging 1.00
R9052:Hltf UTSW 3 20,152,246 (GRCm39) missense probably damaging 1.00
R9214:Hltf UTSW 3 20,140,280 (GRCm39) missense probably benign 0.01
R9405:Hltf UTSW 3 20,137,094 (GRCm39) missense possibly damaging 0.88
R9565:Hltf UTSW 3 20,136,996 (GRCm39) critical splice donor site probably null
X0027:Hltf UTSW 3 20,121,553 (GRCm39) missense probably damaging 0.96
Predicted Primers PCR Primer
(F):5'- TTGTCTCATTGCACCAGGTTAC -3'
(R):5'- TTCAGAGTCAGTGACACGGAAG -3'

Sequencing Primer
(F):5'- GTTACAGAACCGTCACTCAGTGG -3'
(R):5'- TCAGTGACACGGAAGCTTATGC -3'
Posted On 2018-08-29