Incidental Mutation 'R6286:Nasp'
ID 508223
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 044456-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6286 (G1)
Quality Score 225.009
Status Validated
Chromosome 4
Chromosomal Location 116458249-116485138 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 116461985 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 526 (Y526C)
Ref Sequence ENSEMBL: ENSMUSP00000030456 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030456] [ENSMUST00000030457] [ENSMUST00000051869] [ENSMUST00000081182]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000030456
AA Change: Y526C

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000030456
Gene: ENSMUSG00000028693
AA Change: Y526C

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: Y201C

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000030457
Gene: ENSMUSG00000028693
AA Change: Y201C

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: ENSMUST00000051869
SMART Domains Protein: ENSMUSP00000059848
Gene: ENSMUSG00000034035

DomainStartEndE-ValueType
coiled coil region 97 161 N/A INTRINSIC
coiled coil region 219 270 N/A INTRINSIC
low complexity region 415 427 N/A INTRINSIC
low complexity region 523 537 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000081182
AA Change: Y174C

PolyPhen 2 Score 0.008 (Sensitivity: 0.96; Specificity: 0.76)
SMART Domains Protein: ENSMUSP00000079946
Gene: ENSMUSG00000028693
AA Change: Y174C

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: ENSMUST00000121907
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130363
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151441
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155398
Meta Mutation Damage Score 0.1080 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.7%
Validation Efficiency 98% (40/41)
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: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Alk T A 17: 72,187,842 (GRCm39) M1300L probably damaging Het
C3 A T 17: 57,531,118 (GRCm39) I356N probably damaging Het
Cntnap5b T A 1: 100,182,798 (GRCm39) S276T possibly damaging Het
Cts7 C T 13: 61,500,584 (GRCm39) G321E probably damaging Het
Cyp11a1 G A 9: 57,924,701 (GRCm39) probably benign Het
Ddx4 T C 13: 112,750,269 (GRCm39) T421A probably damaging Het
Dnttip2 A G 3: 122,078,049 (GRCm39) T694A probably damaging Het
Eif3b G T 5: 140,405,566 (GRCm39) D151Y probably damaging Het
Fhad1 T A 4: 141,648,209 (GRCm39) E219V probably damaging Het
Gdf2 C T 14: 33,667,057 (GRCm39) R260C probably damaging Het
Gm14295 T C 2: 176,501,361 (GRCm39) Y284H possibly damaging Het
Gm45861 A G 8: 28,019,619 (GRCm39) T745A unknown Het
Grin2a G A 16: 9,579,639 (GRCm39) T208I possibly damaging Het
Ide T A 19: 37,255,409 (GRCm39) Y798F unknown Het
Llgl1 G A 11: 60,600,358 (GRCm39) G569D probably damaging Het
Mrpl9 G C 3: 94,351,097 (GRCm39) E92D probably benign Het
Muc16 T A 9: 18,555,685 (GRCm39) H3536L unknown Het
Nfx1 A G 4: 40,986,728 (GRCm39) N404D probably damaging Het
Nsrp1 A G 11: 76,940,269 (GRCm39) I112T probably damaging Het
Or6c7 T C 10: 129,323,497 (GRCm39) L206P probably damaging Het
Or8b8 A T 9: 37,809,074 (GRCm39) I125F probably damaging Het
Oxsr1 A G 9: 119,093,948 (GRCm39) V235A probably damaging Het
Pamr1 C T 2: 102,471,293 (GRCm39) Q539* probably null Het
Pramel20 T A 4: 143,297,796 (GRCm39) V72D probably benign Het
Ptpn4 A G 1: 119,649,592 (GRCm39) probably null Het
Ranbp2 C T 10: 58,315,394 (GRCm39) A2038V probably benign Het
Rsf1 G GACGGCGGCA 7: 97,229,116 (GRCm39) probably benign Homo
Septin5 A G 16: 18,442,127 (GRCm39) V253A probably damaging Het
Skic3 T C 13: 76,291,359 (GRCm39) L993P probably damaging Het
Slc22a13 C A 9: 119,037,778 (GRCm39) E117* probably null Het
Slc9c1 T C 16: 45,398,194 (GRCm39) I653T probably benign Het
Slco6c1 T A 1: 97,053,445 (GRCm39) H152L possibly damaging Het
Sp2 A C 11: 96,852,372 (GRCm39) V184G probably benign Het
Taok1 T A 11: 77,444,599 (GRCm39) H492L probably benign Het
Tas2r110 G A 6: 132,845,490 (GRCm39) D174N probably benign Het
Trim24 G A 6: 37,896,426 (GRCm39) probably null Het
Ttn G A 2: 76,581,321 (GRCm39) R21445* probably null Het
Ttn A G 2: 76,605,967 (GRCm39) Y16502H probably damaging Het
Vmn2r84 A C 10: 130,226,737 (GRCm39) M367R possibly damaging Het
Zfp46 T C 4: 136,018,320 (GRCm39) S385P probably damaging 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
R5713:Nasp UTSW 4 116,471,558 (GRCm39) missense probably benign 0.34
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
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'- ACTCAGACCTCCTATTCTATGGG -3'
(R):5'- TTGGAACTTGCCTGGGATATGC -3'

Sequencing Primer
(F):5'- ACACATTTCTCCTTTAGTCAGCAGAG -3'
(R):5'- GGATATGCTGGATTTAGCCAAGATC -3'
Posted On 2018-03-15