Incidental Mutation 'R6021:Rxfp2'
ID 478933
Institutional Source Beutler Lab
Gene Symbol Rxfp2
Ensembl Gene ENSMUSG00000053368
Gene Name relaxin/insulin-like family peptide receptor 2
Synonyms LGR8, Gpr106, Great
MMRRC Submission 044194-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6021 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 149942140-150005649 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 149987202 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 337 (N337S)
Ref Sequence ENSEMBL: ENSMUSP00000106122 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065745] [ENSMUST00000110496] [ENSMUST00000201612]
AlphaFold Q91ZZ5
Predicted Effect probably benign
Transcript: ENSMUST00000065745
AA Change: N361S

PolyPhen 2 Score 0.269 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000067897
Gene: ENSMUSG00000053368
AA Change: N361S

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
LDLa 27 65 2.55e-11 SMART
LRRNT 93 124 3.83e0 SMART
LRR 120 142 1.71e2 SMART
LRR 143 166 6.77e0 SMART
LRR_TYP 167 190 2.84e-5 SMART
LRR 191 214 7.36e0 SMART
LRR 215 238 1.26e1 SMART
LRR 239 262 2.61e1 SMART
LRR 263 286 8.98e1 SMART
LRR_TYP 287 310 2.24e-3 SMART
LRR 311 334 1.15e1 SMART
LRR 335 358 2.14e1 SMART
Pfam:7tm_1 415 674 1.4e-26 PFAM
low complexity region 682 695 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000110496
AA Change: N337S

PolyPhen 2 Score 0.455 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000106122
Gene: ENSMUSG00000053368
AA Change: N337S

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
LDLa 27 65 2.55e-11 SMART
LRRNT 93 124 3.83e0 SMART
LRR 120 142 1.71e2 SMART
LRR 143 166 6.77e0 SMART
LRR_TYP 167 190 2.84e-5 SMART
LRR 191 214 7.36e0 SMART
LRR 215 238 1.26e1 SMART
LRR 239 262 2.61e1 SMART
LRR 263 286 2.82e0 SMART
LRR 287 310 1.15e1 SMART
LRR 311 334 2.14e1 SMART
Pfam:7tm_1 391 650 1.5e-27 PFAM
low complexity region 658 671 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138901
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143989
Predicted Effect probably benign
Transcript: ENSMUST00000201612
AA Change: N351S

PolyPhen 2 Score 0.440 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000144536
Gene: ENSMUSG00000053368
AA Change: N351S

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
LDLa 27 65 1.3e-13 SMART
LRRNT 93 124 1.9e-2 SMART
LRR 120 142 7.4e-1 SMART
LRR 143 166 2.9e-2 SMART
LRR_TYP 167 190 1.2e-7 SMART
LRR 229 252 5.4e-2 SMART
LRR 253 276 1.1e-1 SMART
LRR 277 300 1.2e-2 SMART
LRR 301 324 5e-2 SMART
LRR 325 348 9.3e-2 SMART
Pfam:7tm_1 405 664 1.5e-24 PFAM
low complexity region 672 685 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202037
Meta Mutation Damage Score 0.1413 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.5%
  • 20x: 92.2%
Validation Efficiency 94% (61/65)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the GPCR (G protein-coupled, 7-transmembrane receptor) family. Mutations in this gene are associated with cryptorchidism. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Oct 2009]
PHENOTYPE: Male homozygotes for a targeted null mutation exhibit bilateral intraabdominal cryptorchidism and sterility associated with a failure in the differentiation of the gubernaculae, ligaments that control testicular movement during development. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933427I04Rik A G 4: 123,754,509 (GRCm39) D141G possibly damaging Het
A1bg T C 15: 60,791,713 (GRCm39) E241G possibly damaging Het
Abca13 G A 11: 9,240,465 (GRCm39) W776* probably null Het
Akr1b10 T A 6: 34,369,309 (GRCm39) probably null Het
Aopep A G 13: 63,208,896 (GRCm39) T338A probably damaging Het
Atf7 T C 15: 102,465,908 (GRCm39) D84G probably benign Het
AW209491 C T 13: 14,812,365 (GRCm39) A406V probably benign Het
Azi2 T A 9: 117,876,487 (GRCm39) M1K probably null Het
Boc T A 16: 44,309,017 (GRCm39) M832L probably benign Het
Brix1 C T 15: 10,476,675 (GRCm39) R267H probably benign Het
Cacna1s T C 1: 136,034,225 (GRCm39) L1050P probably benign Het
Celsr2 G T 3: 108,308,561 (GRCm39) P1789T probably benign Het
Crebbp G A 16: 3,903,282 (GRCm39) R1986C probably damaging Het
Crtam T A 9: 40,901,477 (GRCm39) I150F probably damaging Het
Crybg1 G T 10: 43,873,534 (GRCm39) S1191R probably damaging Het
D630045J12Rik T C 6: 38,167,552 (GRCm39) T1017A probably benign Het
Dnah10 A G 5: 124,814,048 (GRCm39) E396G probably damaging Het
Enpp5 A T 17: 44,396,210 (GRCm39) Y374F probably benign Het
Fzd4 G A 7: 89,056,942 (GRCm39) A330T probably benign Het
Gabra5 A G 7: 57,157,740 (GRCm39) S25P probably benign Het
Get1 T C 16: 95,946,878 (GRCm39) probably benign Het
Ggps1 T C 13: 14,228,589 (GRCm39) Y198C probably damaging Het
Gm3173 A C 14: 15,728,458 (GRCm39) D39A probably damaging Het
Grm2 T C 9: 106,527,999 (GRCm39) D295G probably damaging Het
H2-T13 T G 17: 36,392,166 (GRCm39) E182A probably damaging Het
Igfbp5 A G 1: 72,902,363 (GRCm39) M208T possibly damaging Het
Ildr2 T A 1: 166,131,173 (GRCm39) M343K possibly damaging Het
Kif19b A T 5: 140,455,434 (GRCm39) M347L probably damaging Het
Loxhd1 A T 18: 77,499,946 (GRCm39) D120V probably damaging Het
Lrp1 T C 10: 127,413,883 (GRCm39) D1175G probably damaging Het
Lrp1b C A 2: 41,234,439 (GRCm39) D1171Y probably benign Het
Lrrc9 A T 12: 72,516,005 (GRCm39) I563F probably damaging Het
Ltbp3 A T 19: 5,803,708 (GRCm39) T798S probably benign Het
Msantd4 T A 9: 4,384,063 (GRCm39) V128E probably benign Het
Mtf2 A G 5: 108,229,003 (GRCm39) I69V possibly damaging Het
Myh10 T A 11: 68,699,688 (GRCm39) S1712T possibly damaging Het
Mylk3 A G 8: 86,091,442 (GRCm39) V121A possibly damaging Het
Ndufaf4 A G 4: 24,901,760 (GRCm39) N100D probably benign Het
Notch2 T C 3: 98,029,288 (GRCm39) F1017S probably damaging Het
Or4a27 G T 2: 88,559,294 (GRCm39) Y216* probably null Het
Or4a80 A C 2: 89,582,465 (GRCm39) S236A probably benign Het
Or4c108 G T 2: 88,803,376 (GRCm39) Y286* probably null Het
P2ry2 T C 7: 100,647,607 (GRCm39) T233A probably benign Het
Paip1 T "TTA,TT" 13: 119,593,671 (GRCm39) probably null Het
Pak1 T C 7: 97,503,670 (GRCm39) S2P probably damaging Het
Pde8b A T 13: 95,162,670 (GRCm39) D817E possibly damaging Het
Pfdn2 C A 1: 171,173,338 (GRCm39) probably benign Het
Pramel28 A T 4: 143,692,336 (GRCm39) C222S probably benign Het
Raver1 A G 9: 20,987,918 (GRCm39) L606P probably damaging Het
Robo3 C T 9: 37,333,829 (GRCm39) W668* probably null Het
Rsf1 G GACGGCGGCT 7: 97,229,116 (GRCm39) probably benign Het
Samhd1 T C 2: 156,962,474 (GRCm39) probably null Het
Sardh A G 2: 27,079,655 (GRCm39) V879A probably benign Het
Slc4a4 A T 5: 89,188,261 (GRCm39) probably benign Het
Slc6a11 T C 6: 114,207,012 (GRCm39) L332P probably damaging Het
Tas2r135 T C 6: 42,383,321 (GRCm39) Y287H probably damaging Het
Tlr4 T A 4: 66,759,103 (GRCm39) I632N probably damaging Het
Tmem145 C T 7: 25,008,270 (GRCm39) probably null Het
Trmt61a C A 12: 111,647,411 (GRCm39) F169L probably damaging Het
Trp53tg5 T A 2: 164,313,391 (GRCm39) I95L probably benign Het
Vmn1r85 T C 7: 12,818,616 (GRCm39) E176G probably benign Het
Vmn2r75 T C 7: 85,820,820 (GRCm39) D38G probably benign Het
Vmn2r99 A G 17: 19,598,210 (GRCm39) Y78C probably damaging Het
Zfp964 G T 8: 70,115,742 (GRCm39) S114I unknown Het
Other mutations in Rxfp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00832:Rxfp2 APN 5 149,989,893 (GRCm39) missense probably benign
IGL00984:Rxfp2 APN 5 149,990,597 (GRCm39) missense probably benign 0.24
IGL02475:Rxfp2 APN 5 149,987,151 (GRCm39) missense probably benign 0.07
IGL02637:Rxfp2 APN 5 149,979,378 (GRCm39) missense probably damaging 0.99
IGL02992:Rxfp2 APN 5 149,975,021 (GRCm39) missense probably benign 0.01
IGL03052:Rxfp2 APN 5 149,966,645 (GRCm39) splice site probably benign
IGL03203:Rxfp2 APN 5 149,987,145 (GRCm39) missense probably benign 0.08
R0158:Rxfp2 UTSW 5 149,975,093 (GRCm39) missense probably benign 0.14
R0394:Rxfp2 UTSW 5 149,990,853 (GRCm39) missense probably benign 0.03
R0499:Rxfp2 UTSW 5 149,989,880 (GRCm39) missense probably damaging 1.00
R0576:Rxfp2 UTSW 5 149,961,712 (GRCm39) missense probably benign 0.01
R0720:Rxfp2 UTSW 5 149,967,584 (GRCm39) missense probably benign 0.04
R1172:Rxfp2 UTSW 5 149,975,021 (GRCm39) missense probably benign 0.01
R1173:Rxfp2 UTSW 5 149,975,021 (GRCm39) missense probably benign 0.01
R1174:Rxfp2 UTSW 5 149,975,021 (GRCm39) missense probably benign 0.01
R1175:Rxfp2 UTSW 5 149,975,021 (GRCm39) missense probably benign 0.01
R1606:Rxfp2 UTSW 5 149,983,362 (GRCm39) missense probably benign
R1720:Rxfp2 UTSW 5 149,966,564 (GRCm39) nonsense probably null
R2040:Rxfp2 UTSW 5 149,993,677 (GRCm39) missense probably benign
R3029:Rxfp2 UTSW 5 149,966,595 (GRCm39) missense probably benign 0.05
R3905:Rxfp2 UTSW 5 149,979,450 (GRCm39) splice site probably null
R4056:Rxfp2 UTSW 5 149,975,098 (GRCm39) critical splice donor site probably null
R4156:Rxfp2 UTSW 5 149,975,020 (GRCm39) missense probably benign 0.01
R4282:Rxfp2 UTSW 5 149,993,735 (GRCm39) missense possibly damaging 0.94
R4418:Rxfp2 UTSW 5 149,972,265 (GRCm39) missense probably benign
R4935:Rxfp2 UTSW 5 149,975,097 (GRCm39) critical splice donor site probably null
R5010:Rxfp2 UTSW 5 149,990,825 (GRCm39) missense probably damaging 1.00
R5286:Rxfp2 UTSW 5 149,958,909 (GRCm39) missense probably damaging 1.00
R5373:Rxfp2 UTSW 5 149,993,725 (GRCm39) missense probably benign 0.21
R5374:Rxfp2 UTSW 5 149,993,725 (GRCm39) missense probably benign 0.21
R5530:Rxfp2 UTSW 5 149,980,275 (GRCm39) missense probably damaging 1.00
R5844:Rxfp2 UTSW 5 149,966,589 (GRCm39) missense probably benign 0.00
R6211:Rxfp2 UTSW 5 149,967,591 (GRCm39) splice site probably null
R6401:Rxfp2 UTSW 5 149,966,595 (GRCm39) missense probably benign
R6841:Rxfp2 UTSW 5 149,942,210 (GRCm39) start gained probably benign
R6981:Rxfp2 UTSW 5 149,972,313 (GRCm39) splice site probably null
R7012:Rxfp2 UTSW 5 150,004,659 (GRCm39) missense probably benign 0.00
R7032:Rxfp2 UTSW 5 149,993,813 (GRCm39) missense probably damaging 1.00
R7151:Rxfp2 UTSW 5 149,966,572 (GRCm39) missense probably benign 0.01
R7205:Rxfp2 UTSW 5 149,983,368 (GRCm39) missense probably benign 0.00
R7205:Rxfp2 UTSW 5 149,983,364 (GRCm39) missense probably benign 0.05
R7209:Rxfp2 UTSW 5 149,976,563 (GRCm39) splice site probably null
R7468:Rxfp2 UTSW 5 149,990,801 (GRCm39) missense possibly damaging 0.70
R7475:Rxfp2 UTSW 5 149,973,046 (GRCm39) missense possibly damaging 0.94
R8181:Rxfp2 UTSW 5 149,987,201 (GRCm39) missense probably benign 0.22
R8258:Rxfp2 UTSW 5 149,983,365 (GRCm39) missense probably damaging 0.97
R8259:Rxfp2 UTSW 5 149,983,365 (GRCm39) missense probably damaging 0.97
R8443:Rxfp2 UTSW 5 149,973,068 (GRCm39) missense possibly damaging 0.45
R8470:Rxfp2 UTSW 5 149,993,834 (GRCm39) missense possibly damaging 0.94
R8796:Rxfp2 UTSW 5 149,942,262 (GRCm39) start gained probably benign
R8906:Rxfp2 UTSW 5 149,989,888 (GRCm39) missense possibly damaging 0.90
R9515:Rxfp2 UTSW 5 149,979,444 (GRCm39) missense possibly damaging 0.61
R9682:Rxfp2 UTSW 5 149,966,564 (GRCm39) nonsense probably null
R9732:Rxfp2 UTSW 5 149,993,767 (GRCm39) missense probably damaging 1.00
X0067:Rxfp2 UTSW 5 149,975,083 (GRCm39) missense probably damaging 1.00
Z1177:Rxfp2 UTSW 5 149,972,275 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- AGAGCTCCCACATTCAGCAG -3'
(R):5'- TATTTGAACAGGGACCAAAGGTGAC -3'

Sequencing Primer
(F):5'- ATGCCTACTGTGGAATTTTTAGCC -3'
(R):5'- GGACCAAAGGTGACAAAATTAAAAAG -3'
Posted On 2017-06-26