Incidental Mutation 'R4131:Phactr1'
ID 314687
Institutional Source Beutler Lab
Gene Symbol Phactr1
Ensembl Gene ENSMUSG00000054728
Gene Name phosphatase and actin regulator 1
Synonyms Rpel1, 9630030F18Rik
MMRRC Submission 040994-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4131 (G1)
Quality Score 225
Status Validated
Chromosome 13
Chromosomal Location 42834099-43292002 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 43190953 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Leucine at position 141 (Q141L)
Ref Sequence ENSEMBL: ENSMUSP00000115228 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000066928] [ENSMUST00000110161] [ENSMUST00000128646] [ENSMUST00000131942] [ENSMUST00000148891] [ENSMUST00000149235]
AlphaFold Q2M3X8
PDB Structure Structure of the Phactr1 RPEL domain and RPEL motif directed assemblies with G-actin reveal the molecular basis for actin binding cooperativity. [X-RAY DIFFRACTION]
Structure of the Phactr1 RPEL-N domain bound to G-actin [X-RAY DIFFRACTION]
Structure of the Phactr1 RPEL-2 domain bound to actin [X-RAY DIFFRACTION]
Structure of the Phactr1 RPEL-2 bound to G-actin [X-RAY DIFFRACTION]
Structure of the Phactr1 RPEL-3 bound to G-actin [X-RAY DIFFRACTION]
Structure of the Phactr1 RPEL domain bound to G-actin [X-RAY DIFFRACTION]
Predicted Effect possibly damaging
Transcript: ENSMUST00000066928
AA Change: Q141L

PolyPhen 2 Score 0.462 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000066663
Gene: ENSMUSG00000054728
AA Change: Q141L

DomainStartEndE-ValueType
low complexity region 4 42 N/A INTRINSIC
low complexity region 43 61 N/A INTRINSIC
low complexity region 113 127 N/A INTRINSIC
RPEL 131 156 7.33e-5 SMART
low complexity region 170 188 N/A INTRINSIC
low complexity region 219 239 N/A INTRINSIC
low complexity region 252 269 N/A INTRINSIC
low complexity region 330 341 N/A INTRINSIC
low complexity region 388 399 N/A INTRINSIC
RPEL 415 440 1.23e-6 SMART
RPEL 453 478 5.14e-9 SMART
RPEL 491 516 2.71e-8 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000110161
AA Change: Q148L

PolyPhen 2 Score 0.518 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000105790
Gene: ENSMUSG00000054728
AA Change: Q148L

DomainStartEndE-ValueType
low complexity region 35 49 N/A INTRINSIC
low complexity region 50 68 N/A INTRINSIC
low complexity region 120 134 N/A INTRINSIC
RPEL 138 163 7.33e-5 SMART
low complexity region 177 195 N/A INTRINSIC
low complexity region 223 232 N/A INTRINSIC
low complexity region 295 315 N/A INTRINSIC
low complexity region 328 345 N/A INTRINSIC
low complexity region 406 417 N/A INTRINSIC
low complexity region 464 475 N/A INTRINSIC
RPEL 491 516 1.23e-6 SMART
RPEL 529 554 5.14e-9 SMART
RPEL 567 592 2.71e-8 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000128646
AA Change: Q148L

PolyPhen 2 Score 0.518 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000122232
Gene: ENSMUSG00000054728
AA Change: Q148L

DomainStartEndE-ValueType
low complexity region 35 49 N/A INTRINSIC
low complexity region 50 68 N/A INTRINSIC
low complexity region 120 134 N/A INTRINSIC
RPEL 138 163 7.33e-5 SMART
low complexity region 177 195 N/A INTRINSIC
low complexity region 226 246 N/A INTRINSIC
low complexity region 259 276 N/A INTRINSIC
low complexity region 337 348 N/A INTRINSIC
low complexity region 395 406 N/A INTRINSIC
RPEL 422 447 1.23e-6 SMART
RPEL 460 485 5.14e-9 SMART
RPEL 498 523 2.71e-8 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000131942
AA Change: Q56L

PolyPhen 2 Score 0.543 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000123346
Gene: ENSMUSG00000054728
AA Change: Q56L

DomainStartEndE-ValueType
low complexity region 28 42 N/A INTRINSIC
RPEL 46 71 7.33e-5 SMART
low complexity region 85 103 N/A INTRINSIC
low complexity region 131 140 N/A INTRINSIC
low complexity region 203 223 N/A INTRINSIC
low complexity region 236 253 N/A INTRINSIC
low complexity region 314 325 N/A INTRINSIC
low complexity region 372 383 N/A INTRINSIC
RPEL 399 424 1.23e-6 SMART
RPEL 437 462 5.14e-9 SMART
RPEL 475 500 2.71e-8 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000148891
AA Change: Q141L

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000115228
Gene: ENSMUSG00000054728
AA Change: Q141L

DomainStartEndE-ValueType
low complexity region 4 42 N/A INTRINSIC
low complexity region 43 61 N/A INTRINSIC
low complexity region 113 127 N/A INTRINSIC
RPEL 131 156 7.33e-5 SMART
low complexity region 170 188 N/A INTRINSIC
low complexity region 216 225 N/A INTRINSIC
low complexity region 288 308 N/A INTRINSIC
low complexity region 321 338 N/A INTRINSIC
low complexity region 399 410 N/A INTRINSIC
low complexity region 457 468 N/A INTRINSIC
RPEL 484 509 1.23e-6 SMART
RPEL 522 547 5.14e-9 SMART
RPEL 560 585 2.71e-8 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000149235
AA Change: Q148L

PolyPhen 2 Score 0.518 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000115207
Gene: ENSMUSG00000054728
AA Change: Q148L

DomainStartEndE-ValueType
low complexity region 35 49 N/A INTRINSIC
low complexity region 50 68 N/A INTRINSIC
low complexity region 120 134 N/A INTRINSIC
RPEL 138 163 7.33e-5 SMART
low complexity region 177 195 N/A INTRINSIC
low complexity region 226 246 N/A INTRINSIC
low complexity region 259 276 N/A INTRINSIC
low complexity region 337 348 N/A INTRINSIC
low complexity region 395 406 N/A INTRINSIC
RPEL 422 447 1.23e-6 SMART
RPEL 460 485 5.14e-9 SMART
RPEL 498 523 2.71e-8 SMART
Meta Mutation Damage Score 0.3567 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.7%
  • 10x: 97.3%
  • 20x: 95.1%
Validation Efficiency 100% (32/32)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the phosphatase and actin regulator family of proteins. This family member can bind actin and regulate the reorganization of the actin cytoskeleton. It plays a role in tubule formation and in endothelial cell survival. Polymorphisms in this gene are associated with susceptibility to myocardial infarction, coronary artery disease and cervical artery dissection. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Apr 2016]
Allele List at MGI
Other mutations in this stock
Total: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A4gnt A G 9: 99,502,671 (GRCm39) D277G possibly damaging Het
Abca12 A G 1: 71,359,030 (GRCm39) probably null Het
Adam12 C T 7: 133,514,653 (GRCm39) V345I probably damaging Het
Arpp21 T A 9: 111,984,376 (GRCm39) probably benign Het
Art3 A T 5: 92,540,421 (GRCm39) M55L probably benign Het
C1d C T 11: 17,214,054 (GRCm39) probably benign Het
Ces1c A G 8: 93,827,312 (GRCm39) M484T probably damaging Het
Cisd3 T C 11: 97,579,257 (GRCm39) V133A possibly damaging Het
Clpx A G 9: 65,223,937 (GRCm39) I230V possibly damaging Het
Cmklr1 C A 5: 113,752,545 (GRCm39) R152L probably damaging Het
Grm7 G T 6: 110,623,309 (GRCm39) V161F probably damaging Het
Heca A G 10: 17,777,987 (GRCm39) S537P probably damaging Het
Igha C A 12: 113,222,449 (GRCm39) probably benign Het
Itgb2l A G 16: 96,238,589 (GRCm39) L70P probably damaging Het
Klk1b3 T A 7: 43,851,111 (GRCm39) N181K probably damaging Het
Klra2 T A 6: 131,205,180 (GRCm39) R220S probably benign Het
Lama2 C T 10: 26,917,170 (GRCm39) V2252I probably benign Het
Megf10 G A 18: 57,313,607 (GRCm39) C17Y probably damaging Het
Nup35 G A 2: 80,486,443 (GRCm39) probably benign Het
Or52n4b C G 7: 108,143,744 (GRCm39) S2* probably null Het
Or8b37 T A 9: 37,959,170 (GRCm39) Y217* probably null Het
Pdzd9 A T 7: 120,262,092 (GRCm39) D123E possibly damaging Het
Prelid2 T G 18: 42,084,224 (GRCm39) D6A possibly damaging Het
Psmd1 T C 1: 86,006,422 (GRCm39) S263P probably damaging Het
Rassf6 C T 5: 90,757,646 (GRCm39) D105N probably damaging Het
Ryr3 C T 2: 112,757,328 (GRCm39) probably null Het
Sema4g T A 19: 44,987,358 (GRCm39) F501L probably benign Het
Ssrp1 A G 2: 84,874,791 (GRCm39) E537G probably null Het
Try4 T A 6: 41,282,335 (GRCm39) Y218* probably null Het
Zbtb40 G T 4: 136,722,707 (GRCm39) S790R probably benign Het
Other mutations in Phactr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00435:Phactr1 APN 13 43,110,122 (GRCm39) missense probably damaging 0.99
IGL01144:Phactr1 APN 13 43,191,000 (GRCm39) missense possibly damaging 0.93
IGL02193:Phactr1 APN 13 42,863,176 (GRCm39) splice site probably benign
IGL02691:Phactr1 APN 13 43,231,213 (GRCm39) missense probably benign 0.38
R0028:Phactr1 UTSW 13 43,210,655 (GRCm39) missense probably damaging 1.00
R0060:Phactr1 UTSW 13 42,836,197 (GRCm39) nonsense probably null
R0522:Phactr1 UTSW 13 43,213,067 (GRCm39) missense probably benign 0.00
R1354:Phactr1 UTSW 13 43,210,807 (GRCm39) missense possibly damaging 0.91
R1382:Phactr1 UTSW 13 43,286,451 (GRCm39) missense probably damaging 1.00
R1496:Phactr1 UTSW 13 43,248,466 (GRCm39) missense probably damaging 0.98
R1620:Phactr1 UTSW 13 43,248,373 (GRCm39) missense probably damaging 1.00
R1638:Phactr1 UTSW 13 43,110,147 (GRCm39) missense probably damaging 1.00
R1679:Phactr1 UTSW 13 43,248,257 (GRCm39) missense possibly damaging 0.94
R1679:Phactr1 UTSW 13 43,210,756 (GRCm39) missense possibly damaging 0.65
R2055:Phactr1 UTSW 13 43,231,416 (GRCm39) missense probably damaging 1.00
R2137:Phactr1 UTSW 13 43,288,651 (GRCm39) missense possibly damaging 0.77
R2276:Phactr1 UTSW 13 43,231,265 (GRCm39) missense possibly damaging 0.86
R2279:Phactr1 UTSW 13 43,231,265 (GRCm39) missense possibly damaging 0.86
R3122:Phactr1 UTSW 13 43,213,049 (GRCm39) missense possibly damaging 0.94
R4073:Phactr1 UTSW 13 43,213,245 (GRCm39) intron probably benign
R4237:Phactr1 UTSW 13 43,248,363 (GRCm39) missense possibly damaging 0.94
R4238:Phactr1 UTSW 13 43,248,363 (GRCm39) missense possibly damaging 0.94
R4239:Phactr1 UTSW 13 43,248,363 (GRCm39) missense possibly damaging 0.94
R4240:Phactr1 UTSW 13 43,248,363 (GRCm39) missense possibly damaging 0.94
R4507:Phactr1 UTSW 13 43,250,270 (GRCm39) missense probably damaging 0.96
R4602:Phactr1 UTSW 13 43,248,441 (GRCm39) missense probably benign 0.00
R4914:Phactr1 UTSW 13 43,287,439 (GRCm39) missense possibly damaging 0.58
R5382:Phactr1 UTSW 13 43,288,695 (GRCm39) utr 3 prime probably benign
R5882:Phactr1 UTSW 13 42,863,327 (GRCm39) critical splice donor site probably null
R6253:Phactr1 UTSW 13 43,248,247 (GRCm39) missense probably benign 0.06
R6451:Phactr1 UTSW 13 43,286,469 (GRCm39) missense probably damaging 1.00
R6808:Phactr1 UTSW 13 43,286,445 (GRCm39) missense probably damaging 1.00
R7061:Phactr1 UTSW 13 43,286,457 (GRCm39) missense probably damaging 1.00
R7847:Phactr1 UTSW 13 43,210,664 (GRCm39) missense possibly damaging 0.96
R7912:Phactr1 UTSW 13 42,863,239 (GRCm39) missense probably benign 0.08
R7937:Phactr1 UTSW 13 43,231,205 (GRCm39) missense unknown
R8344:Phactr1 UTSW 13 42,863,297 (GRCm39) missense possibly damaging 0.83
R8494:Phactr1 UTSW 13 43,250,144 (GRCm39) missense probably damaging 1.00
R9164:Phactr1 UTSW 13 42,836,178 (GRCm39) missense possibly damaging 0.85
Predicted Primers PCR Primer
(F):5'- ACCTGGTGTGTCCTTAACTTAC -3'
(R):5'- ATTTGTTCCAGTGTCAGGGCC -3'

Sequencing Primer
(F):5'- GGTGTGTCCTTAACTTACCATTAG -3'
(R):5'- GGGCCTACCTACATCTGTGTG -3'
Posted On 2015-05-14