Incidental Mutation 'R5273:Arhgap20'
ID 403769
Institutional Source Beutler Lab
Gene Symbol Arhgap20
Ensembl Gene ENSMUSG00000053199
Gene Name Rho GTPase activating protein 20
Synonyms 6530403F17Rik, A530023E23Rik
MMRRC Submission 042862-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.332) question?
Stock # R5273 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 51676651-51765158 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 51759916 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 589 (N589S)
Ref Sequence ENSEMBL: ENSMUSP00000065633 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065496] [ENSMUST00000130405]
AlphaFold Q6IFT4
Predicted Effect probably damaging
Transcript: ENSMUST00000065496
AA Change: N589S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000065633
Gene: ENSMUSG00000053199
AA Change: N589S

DomainStartEndE-ValueType
PH 86 187 3.31e-5 SMART
Pfam:RA 194 283 3.6e-15 PFAM
RhoGAP 374 548 1.27e-41 SMART
internal_repeat_1 655 779 9.97e-15 PROSPERO
internal_repeat_1 797 922 9.97e-15 PROSPERO
low complexity region 935 962 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125400
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130086
Predicted Effect possibly damaging
Transcript: ENSMUST00000130405
AA Change: N553S

PolyPhen 2 Score 0.893 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000120124
Gene: ENSMUSG00000053199
AA Change: N553S

DomainStartEndE-ValueType
PH 50 151 3.31e-5 SMART
Pfam:RA 158 247 3.3e-14 PFAM
RhoGAP 338 512 1.27e-41 SMART
internal_repeat_1 619 743 7.07e-15 PROSPERO
internal_repeat_1 761 886 7.07e-15 PROSPERO
low complexity region 899 926 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142579
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149754
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152203
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.8%
Validation Efficiency
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 an activator of RHO-type GTPases, transducing a signal from RAP1 to RHO and impacting neurite outgrowth. [provided by RefSeq, Sep 2016]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc4 T C 14: 118,832,233 (GRCm39) N799S possibly damaging Het
Armc10 C T 5: 21,858,426 (GRCm39) A157V possibly damaging Het
Atp2b2 A G 6: 113,736,193 (GRCm39) L958P probably damaging Het
Bhmt2 G A 13: 93,803,086 (GRCm39) A149V possibly damaging Het
Ccdc7a CATCAGCTGATAT CAT 8: 129,788,090 (GRCm39) probably null Het
Cntnap4 A G 8: 113,460,070 (GRCm39) D141G probably damaging Het
Cplane1 T C 15: 8,273,825 (GRCm39) S2603P probably damaging Het
Cplane1 T C 15: 8,292,422 (GRCm39) S3012P unknown Het
Dis3 A G 14: 99,336,242 (GRCm39) V88A probably benign Het
Dnajc21 A T 15: 10,454,893 (GRCm39) C316S probably damaging Het
Dnhd1 A G 7: 105,363,689 (GRCm39) T4084A probably damaging Het
Dock3 A C 9: 106,777,904 (GRCm39) probably null Het
Eml5 T C 12: 98,756,947 (GRCm39) H1894R probably damaging Het
Galc T C 12: 98,218,330 (GRCm39) Y174C probably damaging Het
Gm4841 C T 18: 60,403,815 (GRCm39) V93I probably benign Het
Gm7995 T C 14: 42,133,413 (GRCm39) Y98H probably damaging Het
Gnrhr T A 5: 86,330,105 (GRCm39) H305L possibly damaging Het
Gpr179 A T 11: 97,238,256 (GRCm39) F323I probably damaging Het
Kdm6b G T 11: 69,295,027 (GRCm39) P1080Q unknown Het
Man2a1 C T 17: 65,040,780 (GRCm39) T126I probably damaging Het
Mdm4 G A 1: 132,922,320 (GRCm39) T274M probably benign Het
Mug1 T A 6: 121,850,748 (GRCm39) V748E probably damaging Het
Nav3 A T 10: 109,528,899 (GRCm39) probably null Het
Nhsl3 T C 4: 129,118,005 (GRCm39) T208A possibly damaging Het
Or8d6 T C 9: 39,853,853 (GRCm39) V99A probably benign Het
Or8g36 A G 9: 39,422,795 (GRCm39) S74P possibly damaging Het
Pcdhb1 T C 18: 37,398,766 (GRCm39) V239A probably benign Het
Ppic T A 18: 53,542,330 (GRCm39) H126L probably damaging Het
Sdk1 T C 5: 141,984,583 (GRCm39) F463L probably damaging Het
Shroom1 A G 11: 53,354,671 (GRCm39) E197G possibly damaging Het
Slc22a14 A G 9: 118,999,704 (GRCm39) S496P probably benign Het
Slc27a1 G A 8: 72,036,900 (GRCm39) G379S probably benign Het
Slco1a5 T C 6: 142,187,824 (GRCm39) E505G probably benign Het
Snrpe A C 1: 133,537,518 (GRCm39) probably benign Het
Sp100 G T 1: 85,636,825 (GRCm39) V299F possibly damaging Het
Stard9 A G 2: 120,535,568 (GRCm39) S3942G possibly damaging Het
Ttn A G 2: 76,644,948 (GRCm39) V12969A probably damaging Het
Txndc11 T C 16: 10,946,487 (GRCm39) Q108R probably benign Het
Wnk4 A T 11: 101,154,695 (GRCm39) I295F probably damaging Het
Other mutations in Arhgap20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00815:Arhgap20 APN 9 51,760,713 (GRCm39) missense probably benign 0.00
IGL01542:Arhgap20 APN 9 51,750,187 (GRCm39) missense probably benign
IGL01815:Arhgap20 APN 9 51,757,468 (GRCm39) missense probably damaging 1.00
IGL01975:Arhgap20 APN 9 51,761,097 (GRCm39) nonsense probably null
IGL02041:Arhgap20 APN 9 51,757,490 (GRCm39) missense possibly damaging 0.92
IGL02557:Arhgap20 APN 9 51,732,573 (GRCm39) missense probably damaging 1.00
IGL02602:Arhgap20 APN 9 51,737,143 (GRCm39) missense probably damaging 1.00
IGL02741:Arhgap20 APN 9 51,759,945 (GRCm39) missense probably benign 0.17
IGL02792:Arhgap20 APN 9 51,761,218 (GRCm39) missense possibly damaging 0.89
IGL03166:Arhgap20 APN 9 51,761,077 (GRCm39) missense possibly damaging 0.63
P0047:Arhgap20 UTSW 9 51,760,536 (GRCm39) missense probably damaging 1.00
R0115:Arhgap20 UTSW 9 51,750,272 (GRCm39) missense probably damaging 1.00
R0121:Arhgap20 UTSW 9 51,750,251 (GRCm39) missense possibly damaging 0.91
R0539:Arhgap20 UTSW 9 51,761,455 (GRCm39) missense probably benign 0.01
R0541:Arhgap20 UTSW 9 51,760,963 (GRCm39) missense probably damaging 1.00
R0551:Arhgap20 UTSW 9 51,737,125 (GRCm39) splice site probably benign
R0570:Arhgap20 UTSW 9 51,751,751 (GRCm39) missense possibly damaging 0.56
R0630:Arhgap20 UTSW 9 51,760,684 (GRCm39) missense probably damaging 0.98
R0931:Arhgap20 UTSW 9 51,728,041 (GRCm39) missense probably benign 0.30
R0992:Arhgap20 UTSW 9 51,728,086 (GRCm39) missense probably damaging 0.96
R1052:Arhgap20 UTSW 9 51,757,570 (GRCm39) missense probably damaging 0.98
R1779:Arhgap20 UTSW 9 51,761,215 (GRCm39) missense probably benign
R1839:Arhgap20 UTSW 9 51,760,626 (GRCm39) missense probably damaging 0.99
R1942:Arhgap20 UTSW 9 51,742,998 (GRCm39) missense probably benign 0.43
R2292:Arhgap20 UTSW 9 51,760,743 (GRCm39) missense possibly damaging 0.63
R3896:Arhgap20 UTSW 9 51,728,137 (GRCm39) missense probably damaging 0.96
R4109:Arhgap20 UTSW 9 51,727,985 (GRCm39) missense possibly damaging 0.60
R4166:Arhgap20 UTSW 9 51,738,135 (GRCm39) critical splice acceptor site probably null
R4631:Arhgap20 UTSW 9 51,751,653 (GRCm39) intron probably benign
R4692:Arhgap20 UTSW 9 51,697,088 (GRCm39) missense probably damaging 1.00
R5505:Arhgap20 UTSW 9 51,750,248 (GRCm39) missense probably damaging 0.98
R5743:Arhgap20 UTSW 9 51,728,027 (GRCm39) missense probably benign 0.17
R5847:Arhgap20 UTSW 9 51,736,276 (GRCm39) intron probably benign
R6006:Arhgap20 UTSW 9 51,761,426 (GRCm39) missense probably benign
R6112:Arhgap20 UTSW 9 51,740,684 (GRCm39) missense probably damaging 1.00
R6355:Arhgap20 UTSW 9 51,755,020 (GRCm39) missense probably damaging 1.00
R6576:Arhgap20 UTSW 9 51,760,578 (GRCm39) missense probably benign 0.03
R6801:Arhgap20 UTSW 9 51,759,892 (GRCm39) missense probably damaging 1.00
R7130:Arhgap20 UTSW 9 51,761,047 (GRCm39) missense probably damaging 0.98
R7318:Arhgap20 UTSW 9 51,751,802 (GRCm39) missense probably benign
R7347:Arhgap20 UTSW 9 51,760,335 (GRCm39) missense probably benign 0.07
R7500:Arhgap20 UTSW 9 51,751,802 (GRCm39) missense probably benign
R7598:Arhgap20 UTSW 9 51,761,090 (GRCm39) missense possibly damaging 0.95
R7677:Arhgap20 UTSW 9 51,751,698 (GRCm39) missense probably damaging 0.97
R7725:Arhgap20 UTSW 9 51,743,050 (GRCm39) missense possibly damaging 0.80
R8086:Arhgap20 UTSW 9 51,760,563 (GRCm39) missense probably benign 0.00
R8122:Arhgap20 UTSW 9 51,761,293 (GRCm39) missense probably damaging 0.99
R8125:Arhgap20 UTSW 9 51,738,209 (GRCm39) missense probably damaging 0.99
R8196:Arhgap20 UTSW 9 51,760,277 (GRCm39) missense possibly damaging 0.94
R8783:Arhgap20 UTSW 9 51,727,967 (GRCm39) splice site probably benign
R8972:Arhgap20 UTSW 9 51,760,311 (GRCm39) missense probably benign 0.03
R9027:Arhgap20 UTSW 9 51,754,977 (GRCm39) missense probably damaging 1.00
R9427:Arhgap20 UTSW 9 51,754,991 (GRCm39) missense probably damaging 1.00
R9564:Arhgap20 UTSW 9 51,761,413 (GRCm39) frame shift probably null
R9741:Arhgap20 UTSW 9 51,760,730 (GRCm39) nonsense probably null
Z1177:Arhgap20 UTSW 9 51,736,224 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- CGTCTCTCCTTCTCAGGGTAAG -3'
(R):5'- ACGAAAACATTCACTGGCTTG -3'

Sequencing Primer
(F):5'- CCTTCTCAGGGTAAGAGTTTGAACTC -3'
(R):5'- GAAAACATTCACTGGCTTGGGCTC -3'
Posted On 2016-07-22