Incidental Mutation 'R5713:Nasp'
ID 450988
Institutional Source Beutler Lab
Gene Symbol Nasp
Ensembl Gene ENSMUSG00000028693
Gene Name nuclear autoantigenic sperm protein (histone-binding)
Synonyms Nasp-T, 5033430J04Rik, Epcs32, D4Ertd767e
MMRRC Submission 043335-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5713 (G1)
Quality Score 225
Status Validated
Chromosome 4
Chromosomal Location 116458249-116485138 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 116471558 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 90 (F90L)
Ref Sequence ENSEMBL: ENSMUSP00000030457 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030456] [ENSMUST00000030457] [ENSMUST00000081182]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000030456
AA Change: F90L

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000030456
Gene: ENSMUSG00000028693
AA Change: F90L

DomainStartEndE-ValueType
low complexity region 2 18 N/A INTRINSIC
TPR 43 76 8.51e0 SMART
low complexity region 111 126 N/A INTRINSIC
low complexity region 152 162 N/A INTRINSIC
low complexity region 336 352 N/A INTRINSIC
low complexity region 455 478 N/A INTRINSIC
low complexity region 492 503 N/A INTRINSIC
TPR 528 561 3.05e0 SMART
TPR 570 603 2.38e-2 SMART
low complexity region 620 640 N/A INTRINSIC
low complexity region 703 715 N/A INTRINSIC
low complexity region 742 759 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000030457
AA Change: F90L

PolyPhen 2 Score 0.336 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000030457
Gene: ENSMUSG00000028693
AA Change: F90L

DomainStartEndE-ValueType
low complexity region 2 18 N/A INTRINSIC
TPR 43 76 8.51e0 SMART
low complexity region 111 126 N/A INTRINSIC
low complexity region 133 153 N/A INTRINSIC
low complexity region 167 178 N/A INTRINSIC
TPR 203 236 3.05e0 SMART
TPR 245 278 2.38e-2 SMART
low complexity region 295 315 N/A INTRINSIC
low complexity region 378 390 N/A INTRINSIC
low complexity region 417 434 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000081182
SMART Domains Protein: ENSMUSP00000079946
Gene: ENSMUSG00000028693

DomainStartEndE-ValueType
low complexity region 2 18 N/A INTRINSIC
TPR 43 76 6.2e-2 SMART
low complexity region 84 99 N/A INTRINSIC
low complexity region 106 126 N/A INTRINSIC
low complexity region 140 151 N/A INTRINSIC
TPR 176 209 1.4e-2 SMART
TPR 218 251 1.1e-4 SMART
low complexity region 268 288 N/A INTRINSIC
low complexity region 351 363 N/A INTRINSIC
low complexity region 390 407 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134038
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148436
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154811
Meta Mutation Damage Score 0.1023 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.9%
Validation Efficiency 98% (56/57)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a H1 histone binding protein that is involved in transporting histones into the nucleus of dividing cells. Multiple isoforms are encoded by transcript variants of this gene. The somatic form is expressed in all mitotic cells, is localized to the nucleus, and is coupled to the cell cycle. The testicular form is expressed in embryonic tissues, tumor cells, and the testis. In male germ cells, this protein is localized to the cytoplasm of primary spermatocytes, the nucleus of spermatids, and the periacrosomal region of mature spermatozoa. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null mutation display embryonic lethality before implantation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd18 T A 3: 40,889,414 (GRCm39) Y431* probably null Het
Abtb3 A T 10: 85,487,516 (GRCm39) I995F probably damaging Het
Aqp7 G A 4: 41,035,510 (GRCm39) T115I probably benign Het
Arid1b C A 17: 5,387,091 (GRCm39) R1515S probably damaging Het
Atp5mc3 A G 2: 73,739,651 (GRCm39) V63A probably benign Het
Bmp6 C T 13: 38,682,928 (GRCm39) P473S probably damaging Het
Casp3 C A 8: 47,089,349 (GRCm39) T199K probably damaging Het
Ccl3 C T 11: 83,540,066 (GRCm39) C13Y possibly damaging Het
Cdc42bpa T C 1: 179,911,975 (GRCm39) S518P probably benign Het
Clic3 A T 2: 25,348,179 (GRCm39) I109F probably damaging Het
Dnah9 T A 11: 65,916,049 (GRCm39) D2301V possibly damaging Het
Gm26627 A G 6: 29,507,850 (GRCm39) probably benign Het
Gm4887 A T 7: 104,471,000 (GRCm39) noncoding transcript Het
Hc A C 2: 34,903,543 (GRCm39) I1037S probably damaging Het
Il2rb A G 15: 78,376,048 (GRCm39) M1T probably null Het
Ing5 T A 1: 93,740,452 (GRCm39) D124E probably benign Het
Jak2 A G 19: 29,248,793 (GRCm39) E90G probably damaging Het
Kalrn A T 16: 33,836,949 (GRCm39) I522N probably benign Het
Lipa A T 19: 34,500,832 (GRCm39) H71Q probably benign Het
Lmnb2 C T 10: 80,741,921 (GRCm39) V57M probably damaging Het
Mllt3 A T 4: 87,759,448 (GRCm39) M200K probably benign Het
Mtpap G A 18: 4,396,280 (GRCm39) S524N probably benign Het
Mup21 C G 4: 62,068,511 (GRCm39) E52Q probably damaging Het
Nr1d1 T C 11: 98,661,237 (GRCm39) D343G probably benign Het
Otop2 T A 11: 115,219,870 (GRCm39) F237I probably damaging Het
Pax4 A G 6: 28,446,184 (GRCm39) I103T probably damaging Het
Pde4a T A 9: 21,114,813 (GRCm39) S430T probably damaging Het
Phf20l1 A G 15: 66,508,669 (GRCm39) N843D possibly damaging Het
Pla2g7 T A 17: 43,905,183 (GRCm39) M37K probably benign Het
Plcb3 T C 19: 6,935,060 (GRCm39) I864V probably damaging Het
Prr16 A G 18: 51,435,910 (GRCm39) T130A probably damaging Het
Rbm24 A G 13: 46,582,780 (GRCm39) D233G probably damaging Het
Rps29 C A 12: 69,205,502 (GRCm39) R32L probably benign Het
Serpind1 A G 16: 17,154,851 (GRCm39) E226G probably damaging Het
Siglecg A T 7: 43,058,226 (GRCm39) I38F probably damaging Het
Slc26a8 T A 17: 28,880,853 (GRCm39) M308L probably benign Het
Supv3l1 A G 10: 62,266,283 (GRCm39) V631A possibly damaging Het
Tcf12 T C 9: 71,792,545 (GRCm39) *58W probably null Het
Trgc2 T A 13: 19,491,515 (GRCm39) probably benign Het
Usp34 T A 11: 23,293,515 (GRCm39) V203E possibly damaging Het
Vmn2r108 A G 17: 20,691,290 (GRCm39) L411P probably damaging Het
Zfp874a A T 13: 67,597,476 (GRCm39) D42E probably benign Het
Other mutations in Nasp
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00657:Nasp APN 4 116,461,416 (GRCm39) missense probably damaging 1.00
IGL00780:Nasp APN 4 116,461,196 (GRCm39) nonsense probably null
IGL00833:Nasp APN 4 116,459,933 (GRCm39) missense probably damaging 1.00
IGL02232:Nasp APN 4 116,461,997 (GRCm39) missense probably damaging 0.99
R0023:Nasp UTSW 4 116,462,968 (GRCm39) splice site probably benign
R0023:Nasp UTSW 4 116,462,968 (GRCm39) splice site probably benign
R0179:Nasp UTSW 4 116,459,354 (GRCm39) missense probably damaging 1.00
R0385:Nasp UTSW 4 116,467,892 (GRCm39) missense probably benign 0.02
R1707:Nasp UTSW 4 116,476,133 (GRCm39) missense probably damaging 0.99
R1945:Nasp UTSW 4 116,479,965 (GRCm39) missense possibly damaging 0.62
R2061:Nasp UTSW 4 116,468,323 (GRCm39) missense probably benign 0.12
R4983:Nasp UTSW 4 116,459,382 (GRCm39) missense probably damaging 0.99
R5064:Nasp UTSW 4 116,469,167 (GRCm39) critical splice donor site probably null
R5687:Nasp UTSW 4 116,463,002 (GRCm39) intron probably benign
R5839:Nasp UTSW 4 116,459,288 (GRCm39) critical splice donor site probably null
R6145:Nasp UTSW 4 116,468,274 (GRCm39) missense probably benign 0.19
R6159:Nasp UTSW 4 116,461,086 (GRCm39) splice site probably null
R6234:Nasp UTSW 4 116,479,979 (GRCm39) missense possibly damaging 0.51
R6286:Nasp UTSW 4 116,461,985 (GRCm39) missense probably damaging 1.00
R6483:Nasp UTSW 4 116,476,145 (GRCm39) missense probably damaging 1.00
R6899:Nasp UTSW 4 116,461,530 (GRCm39) missense probably damaging 1.00
R7276:Nasp UTSW 4 116,471,546 (GRCm39) missense probably damaging 1.00
R7412:Nasp UTSW 4 116,467,785 (GRCm39) missense possibly damaging 0.85
R7763:Nasp UTSW 4 116,469,230 (GRCm39) missense probably benign 0.03
R8166:Nasp UTSW 4 116,468,112 (GRCm39) missense probably benign 0.38
R8692:Nasp UTSW 4 116,469,280 (GRCm39) critical splice acceptor site probably null
R9093:Nasp UTSW 4 116,468,017 (GRCm39) missense probably benign 0.06
R9175:Nasp UTSW 4 116,471,576 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- TCTCTGTATCAAACTCTGAACAACC -3'
(R):5'- GGTCCACATGGTATTTATAAAGTGG -3'

Sequencing Primer
(F):5'- GTATCAAACTCTGAACAACCATTAAC -3'
(R):5'- CATGGTATTTATAAAGTGGCAGGAAG -3'
Posted On 2017-01-03