Incidental Mutation 'R6581:Luzp1'
ID 523430
Institutional Source Beutler Lab
Gene Symbol Luzp1
Ensembl Gene ENSMUSG00000001089
Gene Name leucine zipper protein 1
Synonyms 2700072H04Rik, Luzp
MMRRC Submission 044705-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.879) question?
Stock # R6581 (G1)
Quality Score 225.009
Status Not validated
Chromosome 4
Chromosomal Location 136197072-136282091 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 136267942 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 55 (E55G)
Ref Sequence ENSEMBL: ENSMUSP00000130758 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001116] [ENSMUST00000063021] [ENSMUST00000105849] [ENSMUST00000129230] [ENSMUST00000168936] [ENSMUST00000170102]
AlphaFold Q8R4U7
Predicted Effect probably damaging
Transcript: ENSMUST00000001116
AA Change: E55G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000001116
Gene: ENSMUSG00000001089
AA Change: E55G

DomainStartEndE-ValueType
SCOP:d1fxkc_ 96 233 4e-3 SMART
coiled coil region 264 350 N/A INTRINSIC
internal_repeat_1 569 638 9.92e-6 PROSPERO
low complexity region 756 769 N/A INTRINSIC
low complexity region 783 796 N/A INTRINSIC
internal_repeat_1 986 1056 9.92e-6 PROSPERO
Predicted Effect probably damaging
Transcript: ENSMUST00000063021
AA Change: E55G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000060619
Gene: ENSMUSG00000001089
AA Change: E55G

DomainStartEndE-ValueType
SCOP:d1fxkc_ 96 233 4e-3 SMART
coiled coil region 264 350 N/A INTRINSIC
internal_repeat_1 569 638 9.92e-6 PROSPERO
low complexity region 756 769 N/A INTRINSIC
low complexity region 783 796 N/A INTRINSIC
internal_repeat_1 986 1056 9.92e-6 PROSPERO
Predicted Effect probably damaging
Transcript: ENSMUST00000105849
AA Change: E55G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000101475
Gene: ENSMUSG00000001089
AA Change: E55G

DomainStartEndE-ValueType
SCOP:d1fxkc_ 96 233 4e-3 SMART
coiled coil region 264 350 N/A INTRINSIC
internal_repeat_1 569 638 9.92e-6 PROSPERO
low complexity region 756 769 N/A INTRINSIC
low complexity region 783 796 N/A INTRINSIC
internal_repeat_1 986 1056 9.92e-6 PROSPERO
Predicted Effect probably damaging
Transcript: ENSMUST00000129230
AA Change: E55G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000128591
Gene: ENSMUSG00000001089
AA Change: E55G

DomainStartEndE-ValueType
coiled coil region 11 57 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000168936
Predicted Effect probably damaging
Transcript: ENSMUST00000170102
AA Change: E55G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000130758
Gene: ENSMUSG00000001089
AA Change: E55G

DomainStartEndE-ValueType
SCOP:d1fxkc_ 96 233 4e-3 SMART
coiled coil region 264 350 N/A INTRINSIC
internal_repeat_1 569 638 9.92e-6 PROSPERO
low complexity region 756 769 N/A INTRINSIC
low complexity region 783 796 N/A INTRINSIC
internal_repeat_1 986 1056 9.92e-6 PROSPERO
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.0%
  • 20x: 94.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that contains a leucine zipper motif. The exact function of the encoded protein is not known. In mice this gene affects neural tube closure. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2008]
PHENOTYPE: Gene inactivation causes defective neural tube closure (exencephaly) and massive apoptosis in the hindbrain. Despite the incomplete penetrance of NTD, all homozygotes die perinatally due to complex cardiovascular anomalies. Other defects include an eyelid fusion defect, omphalocele and cleft palate. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 27 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aldh8a1 G A 10: 21,256,741 (GRCm39) V51M probably damaging Het
Cdh17 A T 4: 11,799,615 (GRCm39) I471F probably damaging Het
Dnajb7 T A 15: 81,292,226 (GRCm39) E37V probably damaging Het
Dpy19l1 T A 9: 24,359,160 (GRCm39) I337F possibly damaging Het
Etv5 C T 16: 22,258,449 (GRCm39) probably benign Het
Gbp2b T A 3: 142,313,999 (GRCm39) Y426* probably null Het
Gm21103 A T 14: 17,484,809 (GRCm39) N78K probably damaging Het
Helz2 A G 2: 180,871,172 (GRCm39) V2755A probably damaging Het
Itga9 A T 9: 118,487,632 (GRCm39) E238D probably benign Het
Itgb8 A T 12: 119,126,950 (GRCm39) C736S probably benign Het
Mrtfa A G 15: 80,900,574 (GRCm39) L589P probably damaging Het
Ms4a4d G A 19: 11,532,204 (GRCm39) V117M probably damaging Het
Odad2 C T 18: 7,129,560 (GRCm39) V873I possibly damaging Het
Or2f1 T C 6: 42,721,013 (GRCm39) L14P probably damaging Het
Or3a1d A G 11: 74,238,032 (GRCm39) F126S probably damaging Het
Or52a5b T C 7: 103,417,428 (GRCm39) I59V probably benign Het
Prl7a1 A T 13: 27,817,612 (GRCm39) D217E probably damaging Het
Slc12a5 T C 2: 164,829,035 (GRCm39) F525S probably damaging Het
Smyd5 G A 6: 85,409,005 (GRCm39) D7N probably damaging Het
Spata18 G T 5: 73,826,859 (GRCm39) R152L probably benign Het
Thbd A G 2: 148,248,192 (GRCm39) S559P probably benign Het
Tiam2 CGGG CGGGG 17: 3,464,897 (GRCm39) probably null Het
Tnpo2 C A 8: 85,782,033 (GRCm39) P874Q probably damaging Het
Uchl4 A T 9: 64,143,075 (GRCm39) E185D possibly damaging Het
Vmn1r158 G A 7: 22,489,465 (GRCm39) T248I possibly damaging Het
Vmn1r5 T C 6: 56,962,366 (GRCm39) F14L probably benign Het
Yaf2 T C 15: 93,184,295 (GRCm39) T101A probably benign Het
Other mutations in Luzp1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01339:Luzp1 APN 4 136,270,087 (GRCm39) missense probably damaging 1.00
IGL01766:Luzp1 APN 4 136,270,084 (GRCm39) missense possibly damaging 0.92
IGL01868:Luzp1 APN 4 136,270,048 (GRCm39) missense probably damaging 1.00
IGL03230:Luzp1 APN 4 136,270,189 (GRCm39) missense probably benign 0.02
FR4548:Luzp1 UTSW 4 136,270,499 (GRCm39) small insertion probably benign
FR4737:Luzp1 UTSW 4 136,270,507 (GRCm39) small insertion probably benign
R0106:Luzp1 UTSW 4 136,269,996 (GRCm39) missense probably damaging 0.97
R0674:Luzp1 UTSW 4 136,270,768 (GRCm39) missense possibly damaging 0.85
R0676:Luzp1 UTSW 4 136,269,996 (GRCm39) missense probably damaging 0.97
R1103:Luzp1 UTSW 4 136,268,041 (GRCm39) missense possibly damaging 0.87
R1541:Luzp1 UTSW 4 136,270,636 (GRCm39) missense probably damaging 1.00
R1812:Luzp1 UTSW 4 136,269,642 (GRCm39) missense probably benign 0.03
R3924:Luzp1 UTSW 4 136,270,168 (GRCm39) missense probably damaging 1.00
R4022:Luzp1 UTSW 4 136,269,504 (GRCm39) missense probably benign 0.02
R4449:Luzp1 UTSW 4 136,268,174 (GRCm39) missense probably damaging 1.00
R4976:Luzp1 UTSW 4 136,270,708 (GRCm39) missense possibly damaging 0.69
R5119:Luzp1 UTSW 4 136,270,708 (GRCm39) missense possibly damaging 0.69
R5411:Luzp1 UTSW 4 136,270,653 (GRCm39) missense possibly damaging 0.59
R5659:Luzp1 UTSW 4 136,269,787 (GRCm39) missense probably damaging 1.00
R5765:Luzp1 UTSW 4 136,268,340 (GRCm39) missense probably damaging 0.98
R5828:Luzp1 UTSW 4 136,267,993 (GRCm39) missense probably damaging 1.00
R6059:Luzp1 UTSW 4 136,268,791 (GRCm39) missense probably benign 0.35
R6147:Luzp1 UTSW 4 136,268,374 (GRCm39) missense probably damaging 1.00
R6181:Luzp1 UTSW 4 136,270,578 (GRCm39) missense probably benign 0.01
R6200:Luzp1 UTSW 4 136,268,577 (GRCm39) missense probably benign 0.12
R6368:Luzp1 UTSW 4 136,269,091 (GRCm39) missense probably benign 0.24
R6695:Luzp1 UTSW 4 136,272,609 (GRCm39) missense possibly damaging 0.83
R6932:Luzp1 UTSW 4 136,268,124 (GRCm39) nonsense probably null
R6998:Luzp1 UTSW 4 136,270,755 (GRCm39) missense probably damaging 1.00
R7529:Luzp1 UTSW 4 136,268,243 (GRCm39) missense probably damaging 1.00
R7878:Luzp1 UTSW 4 136,269,163 (GRCm39) missense probably benign 0.00
R8077:Luzp1 UTSW 4 136,270,402 (GRCm39) missense probably damaging 1.00
R8154:Luzp1 UTSW 4 136,269,195 (GRCm39) missense possibly damaging 0.47
R8292:Luzp1 UTSW 4 136,269,764 (GRCm39) missense probably benign 0.01
R8511:Luzp1 UTSW 4 136,268,650 (GRCm39) missense probably damaging 1.00
R8922:Luzp1 UTSW 4 136,270,233 (GRCm39) missense probably damaging 1.00
R9094:Luzp1 UTSW 4 136,272,562 (GRCm39) missense probably damaging 1.00
R9402:Luzp1 UTSW 4 136,270,493 (GRCm39) missense probably damaging 1.00
R9704:Luzp1 UTSW 4 136,268,604 (GRCm39) missense probably benign 0.01
R9756:Luzp1 UTSW 4 136,270,048 (GRCm39) missense probably damaging 1.00
RF028:Luzp1 UTSW 4 136,270,507 (GRCm39) small insertion probably benign
RF033:Luzp1 UTSW 4 136,270,507 (GRCm39) small insertion probably benign
RF040:Luzp1 UTSW 4 136,270,507 (GRCm39) small insertion probably benign
Predicted Primers PCR Primer
(F):5'- CCAGTGCAGTTGGATGTCTCTAG -3'
(R):5'- CCATTCGTTTCTGAAGCCGC -3'

Sequencing Primer
(F):5'- CAGTTGGATGTCTCTAGCAGCC -3'
(R):5'- CTGAAGCCGCTCAATTTCAG -3'
Posted On 2018-06-22