Incidental Mutation 'R6038:Nhp2'
ID 486684
Institutional Source Beutler Lab
Gene Symbol Nhp2
Ensembl Gene ENSMUSG00000001056
Gene Name NHP2 ribonucleoprotein
Synonyms NHP2, H/ACA small nucleolar RNPs, 2410130M07Rik, Nola2, D11Ertd175e
MMRRC Submission 044208-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6038 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 51510600-51514545 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 51510912 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 55 (V55A)
Ref Sequence ENSEMBL: ENSMUSP00000120014 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001081] [ENSMUST00000127405] [ENSMUST00000136020]
AlphaFold Q9CRB2
Predicted Effect probably benign
Transcript: ENSMUST00000001081
SMART Domains Protein: ENSMUSP00000001081
Gene: ENSMUSG00000001054

DomainStartEndE-ValueType
LisH 116 148 3.6e-4 SMART
CTLH 155 212 7.82e-14 SMART
CRA 210 304 1.63e-21 SMART
Pfam:zf-RING_UBOX 338 377 3.7e-18 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000001083
Predicted Effect probably benign
Transcript: ENSMUST00000127405
AA Change: V55A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000120014
Gene: ENSMUSG00000001056
AA Change: V55A

DomainStartEndE-ValueType
Pfam:Ribosomal_L7Ae 45 139 1.1e-26 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000136020
SMART Domains Protein: ENSMUSP00000120636
Gene: ENSMUSG00000001054

DomainStartEndE-ValueType
LisH 116 148 3.6e-4 SMART
CTLH 155 212 7.82e-14 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000147009
SMART Domains Protein: ENSMUSP00000118594
Gene: ENSMUSG00000001054

DomainStartEndE-ValueType
Pfam:CLTH 1 91 1.4e-11 PFAM
Pfam:zf-RING_UBOX 130 169 3.1e-19 PFAM
Meta Mutation Damage Score 0.1058 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.7%
Validation Efficiency 100% (65/65)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the H/ACA snoRNPs (small nucleolar ribonucleoproteins) gene family. snoRNPs are involved in various aspects of rRNA processing and modification and have been classified into two families: C/D and H/ACA. The H/ACA snoRNPs also include the DKC1, NOLA1 and NOLA3 proteins. These four H/ACA snoRNP proteins localize to the dense fibrillar components of nucleoli and to coiled (Cajal) bodies in the nucleus. Both 18S rRNA production and rRNA pseudouridylation are impaired if any one of the four proteins is depleted. The four H/ACA snoRNP proteins are also components of the telomerase complex. This gene encodes a protein related to Saccharomyces cerevisiae Nhp2p. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2008]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc10 A G 17: 46,615,286 (GRCm39) C1327R probably damaging Het
Adcy7 A G 8: 89,049,608 (GRCm39) T704A probably benign Het
Adgra3 A T 5: 50,156,487 (GRCm39) Y414* probably null Het
Adgrf1 T C 17: 43,606,100 (GRCm39) S75P probably benign Het
Akirin1 A G 4: 123,643,956 (GRCm39) M1T probably null Het
Antxr1 C A 6: 87,263,982 (GRCm39) probably null Het
Arid1b A T 17: 5,386,957 (GRCm39) Y1470F probably benign Het
Baiap3 T C 17: 25,465,308 (GRCm39) D649G probably damaging Het
Cabin1 A G 10: 75,575,200 (GRCm39) V615A probably benign Het
Cntnap1 G A 11: 101,075,462 (GRCm39) R880Q probably benign Het
Col28a1 T C 6: 8,013,140 (GRCm39) T971A probably benign Het
Coro7 A T 16: 4,497,414 (GRCm39) probably null Het
Cspg4b G A 13: 113,455,153 (GRCm39) V400M possibly damaging Het
Defb19 T G 2: 152,418,187 (GRCm39) probably null Het
Dnah17 T C 11: 117,946,715 (GRCm39) D3045G probably benign Het
Dock4 A T 12: 40,783,350 (GRCm39) probably null Het
Egln3 A G 12: 54,228,476 (GRCm39) V210A probably damaging Het
Epb41l4a T C 18: 33,987,388 (GRCm39) S330G probably benign Het
Epha7 G A 4: 28,821,521 (GRCm39) E229K probably damaging Het
Fetub C T 16: 22,751,081 (GRCm39) R143C probably damaging Het
Garin4 C T 1: 190,894,919 (GRCm39) E575K probably damaging Het
Garin5a C T 7: 44,149,719 (GRCm39) R147W probably damaging Het
Garin5b T C 7: 4,756,594 (GRCm39) probably null Het
Gm29587 G A 12: 74,269,309 (GRCm39) probably null Het
Gxylt2 T A 6: 100,781,555 (GRCm39) L410Q probably damaging Het
H2-M10.3 C A 17: 36,679,287 (GRCm39) C6F probably benign Het
Hecw1 G T 13: 14,520,647 (GRCm39) Q197K probably benign Het
Hk3 T C 13: 55,154,373 (GRCm39) M778V probably benign Het
Hydin A G 8: 111,325,663 (GRCm39) T4691A probably benign Het
Larp1 A G 11: 57,932,431 (GRCm39) E204G possibly damaging Het
Lrp12 A C 15: 39,735,776 (GRCm39) W738G probably damaging Het
Mdga2 A T 12: 66,676,827 (GRCm39) D488E probably damaging Het
Mrc1 G C 2: 14,261,882 (GRCm39) W290C probably damaging Het
Mtrex A T 13: 113,027,824 (GRCm39) S679T probably benign Het
Nrm T C 17: 36,172,397 (GRCm39) S41P possibly damaging Het
Or10ag54 T A 2: 87,099,611 (GRCm39) I141N possibly damaging Het
Or11g25 T C 14: 50,723,677 (GRCm39) L254P probably damaging Het
Or7e165 A G 9: 19,694,858 (GRCm39) Y143C probably benign Het
Osbpl7 C T 11: 96,941,542 (GRCm39) P22S probably benign Het
Pebp1 A T 5: 117,422,170 (GRCm39) L124Q probably benign Het
Pfkp G T 13: 6,648,005 (GRCm39) H524N probably benign Het
Pnmt G A 11: 98,278,594 (GRCm39) D187N probably damaging Het
Ppl A T 16: 4,920,445 (GRCm39) I355K possibly damaging Het
Prom1 A T 5: 44,159,135 (GRCm39) Y836N probably damaging Het
Rubcnl T C 14: 75,269,410 (GRCm39) S23P probably benign Het
Sap130 T A 18: 31,813,539 (GRCm39) I532N probably damaging Het
Serpina1e A T 12: 103,913,095 (GRCm39) probably null Het
Slc12a3 T G 8: 95,057,100 (GRCm39) S124R probably benign Het
Slc24a5 A G 2: 124,927,651 (GRCm39) T317A probably benign Het
Smarcad1 T C 6: 65,050,232 (GRCm39) S284P possibly damaging Het
Spag9 C G 11: 94,002,918 (GRCm39) R724G probably damaging Het
Speg T C 1: 75,395,103 (GRCm39) probably null Het
Steap3 A G 1: 120,169,371 (GRCm39) Y271H probably damaging Het
Syne2 C T 12: 75,925,158 (GRCm39) Q44* probably null Het
Tas2r114 A T 6: 131,666,444 (GRCm39) C195S possibly damaging Het
Tcl1b4 T C 12: 105,168,766 (GRCm39) M10T possibly damaging Het
Tln1 G C 4: 43,555,052 (GRCm39) F259L probably damaging Het
Vmn2r60 C A 7: 41,844,386 (GRCm39) A583D probably benign Het
Wdhd1 T C 14: 47,501,037 (GRCm39) Q455R possibly damaging Het
Wdr17 A G 8: 55,085,346 (GRCm39) probably null Het
Xbp1 T C 11: 5,474,798 (GRCm39) L233P probably benign Het
Zbtb17 A G 4: 141,191,752 (GRCm39) E288G probably benign Het
Other mutations in Nhp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
R0324:Nhp2 UTSW 11 51,513,334 (GRCm39) missense possibly damaging 0.74
R0723:Nhp2 UTSW 11 51,510,750 (GRCm39) nonsense probably null
R6038:Nhp2 UTSW 11 51,510,912 (GRCm39) missense probably benign 0.00
R6407:Nhp2 UTSW 11 51,510,730 (GRCm39) missense probably benign
R6958:Nhp2 UTSW 11 51,513,934 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- TCAATCTGAACCCCATCGCG -3'
(R):5'- TGGTTGGTCAACTTCACCTTTATTG -3'

Sequencing Primer
(F):5'- CGCAAGCTCTACAAGTG -3'
(R):5'- GCCAAACTTAGTGCCGTAGTACTTG -3'
Posted On 2017-08-16