Incidental Mutation 'R6355:Poc1b'
ID 512344
Institutional Source Beutler Lab
Gene Symbol Poc1b
Ensembl Gene ENSMUSG00000019952
Gene Name POC1 centriolar protein B
Synonyms Wdr51b, 4933430F16Rik
MMRRC Submission 044507-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6355 (G1)
Quality Score 225.009
Status Validated
Chromosome 10
Chromosomal Location 98942918-99033936 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 98965436 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Lysine at position 80 (E80K)
Ref Sequence ENSEMBL: ENSMUSP00000125423 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020113] [ENSMUST00000060761] [ENSMUST00000159043] [ENSMUST00000159228] [ENSMUST00000159990] [ENSMUST00000219884]
AlphaFold Q8BHD1
Predicted Effect probably damaging
Transcript: ENSMUST00000020113
AA Change: E122K

PolyPhen 2 Score 0.960 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000020113
Gene: ENSMUSG00000019952
AA Change: E122K

DomainStartEndE-ValueType
WD40 7 46 1.71e-7 SMART
WD40 49 88 8.68e-9 SMART
WD40 91 130 2.71e-10 SMART
WD40 133 172 2.43e-12 SMART
WD40 175 214 2.07e-6 SMART
WD40 217 256 1.71e-7 SMART
WD40 259 298 7.55e-9 SMART
coiled coil region 428 468 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000060761
Predicted Effect possibly damaging
Transcript: ENSMUST00000159043
AA Change: E30K

PolyPhen 2 Score 0.955 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000123719
Gene: ENSMUSG00000019952
AA Change: E30K

DomainStartEndE-ValueType
WD40 2 38 5.95e-7 SMART
Blast:WD40 41 75 9e-9 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000159228
AA Change: E122K

PolyPhen 2 Score 0.960 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000124144
Gene: ENSMUSG00000019952
AA Change: E122K

DomainStartEndE-ValueType
WD40 7 46 1.71e-7 SMART
WD40 49 88 8.68e-9 SMART
WD40 91 130 2.71e-10 SMART
WD40 133 172 2.43e-12 SMART
WD40 175 214 2.07e-6 SMART
WD40 217 256 1.71e-7 SMART
WD40 259 298 7.55e-9 SMART
coiled coil region 401 441 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000159990
AA Change: E80K

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000125423
Gene: ENSMUSG00000019952
AA Change: E80K

DomainStartEndE-ValueType
WD40 7 46 8.68e-9 SMART
WD40 49 88 2.71e-10 SMART
WD40 91 130 2.43e-12 SMART
WD40 133 172 2.07e-6 SMART
WD40 175 214 1.71e-7 SMART
WD40 217 256 7.55e-9 SMART
coiled coil region 386 426 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000219884
AA Change: E122K

PolyPhen 2 Score 0.950 (Sensitivity: 0.79; Specificity: 0.95)
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.9%
  • 20x: 93.8%
Validation Efficiency 98% (41/42)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] POC1 proteins contain an N-terminal WD40 domain and a C-terminal coiled coil domain and are part of centrosomes. They play an important role in basal body and cilia formation. This gene encodes one of the two POC1 proteins found in humans. Mutation in this gene result in autosomal-recessive cone-rod dystrophy. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2014]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agtr1a T G 13: 30,565,482 (GRCm39) F182L probably benign Het
Ahnak A G 19: 8,986,126 (GRCm39) E2470G probably benign Het
Arhgap20 T C 9: 51,755,020 (GRCm39) W418R probably damaging Het
Arhgap29 A G 3: 121,804,907 (GRCm39) D832G possibly damaging Het
Btbd2 A G 10: 80,481,183 (GRCm39) F325L possibly damaging Het
Chrna10 A T 7: 101,762,292 (GRCm39) probably null Het
Cyp26a1 T C 19: 37,687,377 (GRCm39) I188T possibly damaging Het
Dnajc13 A G 9: 104,080,469 (GRCm39) C871R probably damaging Het
Efcab3 T C 11: 104,896,511 (GRCm39) S4287P probably benign Het
Gm5519 A T 19: 33,802,471 (GRCm39) *171C probably null Het
Gnat1 C A 9: 107,554,623 (GRCm39) V81F probably benign Het
Gorab G A 1: 163,214,138 (GRCm39) A264V probably damaging Het
Ift172 A T 5: 31,441,501 (GRCm39) V211E probably benign Het
Ivl CCTGCTGCTGCTGCT CCTGCTGCTGCT 3: 92,479,217 (GRCm39) probably benign Het
Kif26b A C 1: 178,743,743 (GRCm39) S1280R probably damaging Het
Lce3e C T 3: 92,875,042 (GRCm39) probably benign Het
Magi1 A G 6: 94,260,177 (GRCm39) Y43H probably benign Het
Mon2 T A 10: 122,858,825 (GRCm39) M829L possibly damaging Het
Nmd3 G A 3: 69,636,680 (GRCm39) V96I probably benign Het
Ogfod1 T C 8: 94,789,610 (GRCm39) M437T probably benign Het
Or4f54 A G 2: 111,123,230 (GRCm39) I206V probably benign Het
Or5m9b T A 2: 85,905,216 (GRCm39) I44K probably benign Het
Or6b2 T C 1: 92,407,702 (GRCm39) T214A probably benign Het
Pabpc2 A G 18: 39,907,445 (GRCm39) S237G probably damaging Het
Parp4 T A 14: 56,839,757 (GRCm39) D488E possibly damaging Het
Phldb2 C T 16: 45,645,701 (GRCm39) M293I probably damaging Het
Prdm5 C A 6: 65,860,578 (GRCm39) Q421K probably damaging Het
Rad54b A G 4: 11,604,989 (GRCm39) E479G possibly damaging Het
Ralgapa1 A G 12: 55,745,639 (GRCm39) S1239P probably damaging Het
Robo3 A G 9: 37,330,235 (GRCm39) V1052A possibly damaging Het
Satb2 G T 1: 56,987,356 (GRCm39) D83E probably damaging Het
Sccpdh T C 1: 179,498,165 (GRCm39) S70P probably benign Het
Scn3a A G 2: 65,291,643 (GRCm39) F1701S probably damaging Het
Srsf9 A G 5: 115,465,368 (GRCm39) M1V probably null Het
Stk32a T A 18: 43,430,659 (GRCm39) probably null Het
Sult2a5 A C 7: 13,396,462 (GRCm39) Y183S probably benign Het
Tiam2 CGGG CGGGG 17: 3,464,897 (GRCm39) probably null Het
Tnip2 G A 5: 34,656,541 (GRCm39) Q255* probably null Het
Vmn1r26 A G 6: 57,985,536 (GRCm39) W218R probably benign Het
Vmn2r61 A G 7: 41,916,659 (GRCm39) Y424C probably benign Het
Vmn2r86 T A 10: 130,291,763 (GRCm39) M1L probably damaging Het
Wnt3a A T 11: 59,166,058 (GRCm39) I74N probably damaging Het
Zfyve1 A T 12: 83,641,415 (GRCm39) H80Q probably benign Het
Other mutations in Poc1b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00861:Poc1b APN 10 98,965,514 (GRCm39) missense probably benign 0.29
IGL01314:Poc1b APN 10 98,965,503 (GRCm39) missense probably damaging 1.00
IGL02503:Poc1b APN 10 98,980,210 (GRCm39) splice site probably benign
IGL02839:Poc1b APN 10 98,980,460 (GRCm39) splice site probably benign
IGL02966:Poc1b APN 10 98,980,176 (GRCm39) missense probably damaging 1.00
R0708:Poc1b UTSW 10 98,990,992 (GRCm39) missense probably null 0.99
R0723:Poc1b UTSW 10 98,965,457 (GRCm39) missense probably damaging 1.00
R1423:Poc1b UTSW 10 98,988,725 (GRCm39) missense probably damaging 1.00
R4383:Poc1b UTSW 10 98,992,161 (GRCm39) missense probably damaging 1.00
R4426:Poc1b UTSW 10 98,991,001 (GRCm39) critical splice donor site probably null
R4427:Poc1b UTSW 10 98,991,001 (GRCm39) critical splice donor site probably null
R5076:Poc1b UTSW 10 98,943,703 (GRCm39) missense probably damaging 0.98
R6731:Poc1b UTSW 10 98,988,733 (GRCm39) missense probably null 1.00
R6833:Poc1b UTSW 10 99,028,666 (GRCm39) missense probably benign 0.16
R6834:Poc1b UTSW 10 99,028,666 (GRCm39) missense probably benign 0.16
R7184:Poc1b UTSW 10 98,970,199 (GRCm39) missense probably benign 0.01
R7794:Poc1b UTSW 10 98,965,460 (GRCm39) missense possibly damaging 0.67
R7982:Poc1b UTSW 10 99,000,764 (GRCm39) missense probably benign 0.28
R8172:Poc1b UTSW 10 98,980,338 (GRCm39) splice site probably null
R8182:Poc1b UTSW 10 98,991,005 (GRCm39) splice site probably null
R8544:Poc1b UTSW 10 98,960,770 (GRCm39) nonsense probably null
R8679:Poc1b UTSW 10 99,000,728 (GRCm39) splice site probably benign
R8772:Poc1b UTSW 10 98,992,219 (GRCm39) splice site probably benign
R8931:Poc1b UTSW 10 99,028,861 (GRCm39) critical splice donor site probably null
R9021:Poc1b UTSW 10 98,980,183 (GRCm39) missense possibly damaging 0.50
R9761:Poc1b UTSW 10 98,965,356 (GRCm39) missense probably benign 0.03
Z1177:Poc1b UTSW 10 98,980,375 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTGTGATTTCCATGAACCAAGC -3'
(R):5'- GGATAAGAGCCCAGTTCCTTG -3'

Sequencing Primer
(F):5'- ATGGCCTTCACATACTTTCTTAAGG -3'
(R):5'- ATAAGAGCCCAGTTCCTTGTCTGG -3'
Posted On 2018-04-27