Incidental Mutation 'R2398:Hook2'
ID 248598
Institutional Source Beutler Lab
Gene Symbol Hook2
Ensembl Gene ENSMUSG00000052566
Gene Name hook microtubule tethering protein 2
Synonyms A630054I03Rik
MMRRC Submission 040365-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.183) question?
Stock # R2398 (G1)
Quality Score 225
Status Validated
Chromosome 8
Chromosomal Location 85717232-85729978 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 85717928 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 42 (N42K)
Ref Sequence ENSEMBL: ENSMUSP00000148078 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064495] [ENSMUST00000209764] [ENSMUST00000210326]
AlphaFold Q7TMK6
Predicted Effect possibly damaging
Transcript: ENSMUST00000064495
AA Change: N42K

PolyPhen 2 Score 0.645 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000067752
Gene: ENSMUSG00000052566
AA Change: N42K

DomainStartEndE-ValueType
Pfam:HOOK 8 703 2.3e-277 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000209764
AA Change: N42K

PolyPhen 2 Score 0.145 (Sensitivity: 0.92; Specificity: 0.87)
Predicted Effect probably damaging
Transcript: ENSMUST00000210326
AA Change: N42K

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.8%
  • 20x: 93.4%
Validation Efficiency 100% (39/39)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Hook proteins are cytosolic coiled-coil proteins that contain conserved N-terminal domains, which attach to microtubules, and more divergent C-terminal domains, which mediate binding to organelles. The Drosophila Hook protein is a component of the endocytic compartment.[supplied by OMIM, Apr 2004]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930568D16Rik T C 2: 35,244,872 (GRCm39) D160G possibly damaging Het
Akr1c6 T C 13: 4,499,035 (GRCm39) S208P probably benign Het
Ap3b2 A G 7: 81,126,943 (GRCm39) F269S probably damaging Het
Ap3d1 G A 10: 80,555,006 (GRCm39) Q440* probably null Het
Cog2 T C 8: 125,256,665 (GRCm39) I137T probably benign Het
Cse1l A G 2: 166,770,917 (GRCm39) Y369C probably damaging Het
Dnah9 T C 11: 65,806,029 (GRCm39) N3357D probably damaging Het
Fam83b T C 9: 76,409,500 (GRCm39) T209A probably damaging Het
Gbp2 G A 3: 142,339,123 (GRCm39) A392T probably benign Het
Grsf1 G A 5: 88,821,695 (GRCm39) T123I probably damaging Het
Gzmc T A 14: 56,470,228 (GRCm39) I90F possibly damaging Het
Hsp90aa1 T C 12: 110,658,755 (GRCm39) M629V possibly damaging Het
Ifna14 T C 4: 88,489,863 (GRCm39) D58G possibly damaging Het
Krtap4-8 T C 11: 99,671,103 (GRCm39) probably benign Het
Mocs1 T C 17: 49,759,862 (GRCm39) I381T probably damaging Het
Nbas A G 12: 13,482,946 (GRCm39) T1408A probably damaging Het
Or6c219 A G 10: 129,781,076 (GRCm39) F285S probably benign Het
Or8j3b T A 2: 86,205,183 (GRCm39) D191V probably damaging Het
Orc1 C T 4: 108,459,166 (GRCm39) T445I possibly damaging Het
Pdik1l T C 4: 134,005,710 (GRCm39) K411E probably benign Het
Pias3 A G 3: 96,611,129 (GRCm39) I443V probably benign Het
Psmd2 T C 16: 20,478,222 (GRCm39) S536P possibly damaging Het
Rnf10 C T 5: 115,385,332 (GRCm39) R554H probably benign Het
Smarcc2 C T 10: 128,305,551 (GRCm39) T325I possibly damaging Het
Smchd1 C A 17: 71,667,136 (GRCm39) C1752F probably damaging Het
Smchd1 G A 17: 71,733,431 (GRCm39) probably benign Het
Svil A G 18: 5,060,613 (GRCm39) probably null Het
Tex52 T C 6: 128,356,540 (GRCm39) S78P probably damaging Het
Tmem63c T G 12: 87,103,307 (GRCm39) V27G probably damaging Het
Ttc41 A G 10: 86,549,250 (GRCm39) N148S possibly damaging Het
Vmn2r67 T C 7: 84,785,921 (GRCm39) I695V probably damaging Het
Wipf2 T A 11: 98,789,543 (GRCm39) probably null Het
Zc3h18 A G 8: 123,140,605 (GRCm39) probably benign Het
Zfp804a T A 2: 82,089,013 (GRCm39) N947K possibly damaging Het
Zfyve26 T C 12: 79,329,573 (GRCm39) probably null Het
Zic2 G T 14: 122,716,329 (GRCm39) E422* probably null Het
Zmym4 A T 4: 126,816,929 (GRCm39) D4E probably damaging Het
Other mutations in Hook2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00921:Hook2 APN 8 85,729,126 (GRCm39) unclassified probably benign
IGL01161:Hook2 APN 8 85,721,560 (GRCm39) missense probably benign 0.05
IGL01535:Hook2 APN 8 85,729,618 (GRCm39) missense probably benign 0.00
IGL01668:Hook2 APN 8 85,720,207 (GRCm39) missense possibly damaging 0.88
IGL01749:Hook2 APN 8 85,719,865 (GRCm39) critical splice donor site probably null
IGL01750:Hook2 APN 8 85,719,865 (GRCm39) critical splice donor site probably null
IGL01753:Hook2 APN 8 85,719,865 (GRCm39) critical splice donor site probably null
IGL01900:Hook2 APN 8 85,727,940 (GRCm39) unclassified probably benign
IGL02157:Hook2 APN 8 85,727,779 (GRCm39) unclassified probably benign
IGL02175:Hook2 APN 8 85,718,031 (GRCm39) missense probably damaging 1.00
IGL02350:Hook2 APN 8 85,721,614 (GRCm39) nonsense probably null
IGL02357:Hook2 APN 8 85,721,614 (GRCm39) nonsense probably null
IGL03377:Hook2 APN 8 85,727,964 (GRCm39) nonsense probably null
R0399:Hook2 UTSW 8 85,720,196 (GRCm39) splice site probably benign
R1133:Hook2 UTSW 8 85,722,433 (GRCm39) missense probably damaging 1.00
R2087:Hook2 UTSW 8 85,729,320 (GRCm39) missense probably damaging 0.98
R2277:Hook2 UTSW 8 85,729,560 (GRCm39) nonsense probably null
R3406:Hook2 UTSW 8 85,720,613 (GRCm39) splice site probably benign
R4752:Hook2 UTSW 8 85,729,349 (GRCm39) nonsense probably null
R5014:Hook2 UTSW 8 85,718,006 (GRCm39) missense probably damaging 1.00
R5068:Hook2 UTSW 8 85,720,028 (GRCm39) missense possibly damaging 0.81
R5195:Hook2 UTSW 8 85,721,405 (GRCm39) missense probably damaging 1.00
R5360:Hook2 UTSW 8 85,728,033 (GRCm39) missense probably damaging 1.00
R5597:Hook2 UTSW 8 85,720,657 (GRCm39) missense probably benign 0.00
R5614:Hook2 UTSW 8 85,729,137 (GRCm39) missense probably damaging 1.00
R5843:Hook2 UTSW 8 85,717,912 (GRCm39) missense probably damaging 0.99
R5931:Hook2 UTSW 8 85,722,375 (GRCm39) nonsense probably null
R5942:Hook2 UTSW 8 85,721,409 (GRCm39) splice site probably null
R6120:Hook2 UTSW 8 85,724,754 (GRCm39) missense probably damaging 1.00
R6167:Hook2 UTSW 8 85,721,642 (GRCm39) missense probably damaging 1.00
R6936:Hook2 UTSW 8 85,729,627 (GRCm39) missense probably benign 0.04
R6992:Hook2 UTSW 8 85,729,185 (GRCm39) missense probably damaging 1.00
R7058:Hook2 UTSW 8 85,724,040 (GRCm39) missense possibly damaging 0.89
R7101:Hook2 UTSW 8 85,723,680 (GRCm39) missense probably benign
R7177:Hook2 UTSW 8 85,718,046 (GRCm39) missense probably benign 0.07
R8072:Hook2 UTSW 8 85,721,120 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- AACCCCGTGAAATGTCTGATG -3'
(R):5'- CGCACAGGACATGTATCTAGC -3'

Sequencing Primer
(F):5'- TCTGATGGCTGGGGAAAAAGTCTG -3'
(R):5'- GCACAGGACATGTATCTAGCTTTCC -3'
Posted On 2014-11-11