Incidental Mutation 'R0158:Rxfp2'
ID 22971
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 038438-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0158 (G1)
Quality Score 225
Status Validated (trace)
Chromosome 5
Chromosomal Location 149942140-150005649 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 149975093 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Tyrosine at position 220 (F220Y)
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: F220Y

PolyPhen 2 Score 0.065 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000067897
Gene: ENSMUSG00000053368
AA Change: F220Y

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 probably benign
Transcript: ENSMUST00000110496
AA Change: F220Y

PolyPhen 2 Score 0.135 (Sensitivity: 0.92; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000106122
Gene: ENSMUSG00000053368
AA Change: F220Y

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: ENSMUST00000143989
Predicted Effect probably benign
Transcript: ENSMUST00000201612
AA Change: F234Y

PolyPhen 2 Score 0.061 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000144536
Gene: ENSMUSG00000053368
AA Change: F234Y

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
Meta Mutation Damage Score 0.0777 question?
Coding Region Coverage
  • 1x: 98.9%
  • 3x: 97.9%
  • 10x: 95.3%
  • 20x: 89.1%
Validation Efficiency 93% (79/85)
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: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcf3 C T 16: 20,371,316 (GRCm39) R437C probably damaging Het
Abhd3 A G 18: 10,647,840 (GRCm39) Y315H possibly damaging Het
Adam19 C T 11: 46,033,861 (GRCm39) P891L probably damaging Het
Ampd1 T A 3: 102,999,046 (GRCm39) Y400* probably null Het
Ap1g1 T C 8: 110,582,267 (GRCm39) S724P probably benign Het
Bst2 T A 8: 71,989,861 (GRCm39) T71S possibly damaging Het
C3 A G 17: 57,531,851 (GRCm39) probably null Het
Cacna2d1 C A 5: 16,566,815 (GRCm39) probably benign Het
Cacna2d4 C T 6: 119,213,709 (GRCm39) H43Y possibly damaging Het
Ccdc71 T G 9: 108,341,336 (GRCm39) V383G probably benign Het
Cd109 A T 9: 78,596,214 (GRCm39) Q849L possibly damaging Het
Cdkn2a A T 4: 89,195,004 (GRCm39) H115Q possibly damaging Het
Ces1e T C 8: 93,946,057 (GRCm39) E161G probably benign Het
Cggbp1 C T 16: 64,676,201 (GRCm39) S89L possibly damaging Het
Crocc A T 4: 140,769,553 (GRCm39) probably benign Het
Cspg4b T A 13: 113,505,687 (GRCm39) L2272* probably null Het
Eef1akmt3 G A 10: 126,869,142 (GRCm39) Q111* probably null Het
Exoc7 T C 11: 116,186,118 (GRCm39) N361S probably benign Het
Fat2 G T 11: 55,187,011 (GRCm39) S1278R probably benign Het
Fbxo42 A G 4: 140,927,640 (GRCm39) N640S probably benign Het
Fbxw25 A G 9: 109,483,720 (GRCm39) V164A possibly damaging Het
Fcgbpl1 A G 7: 27,854,917 (GRCm39) I1848V probably damaging Het
Foxs1 T C 2: 152,774,330 (GRCm39) E241G probably damaging Het
Fras1 A T 5: 96,924,493 (GRCm39) I3645F possibly damaging Het
Gm14496 T A 2: 181,639,206 (GRCm39) V432E probably benign Het
H3c2 T A 13: 23,936,693 (GRCm39) C111S probably damaging Het
Herc1 T A 9: 66,403,203 (GRCm39) L4374* probably null Het
Ift122 T C 6: 115,901,445 (GRCm39) probably benign Het
Itgav C A 2: 83,622,381 (GRCm39) N654K probably benign Het
Itih5 T C 2: 10,239,803 (GRCm39) probably benign Het
Jak2 C A 19: 29,289,157 (GRCm39) T1103K probably benign Het
Kcnc4 C A 3: 107,365,920 (GRCm39) C96F probably benign Het
Med13l C A 5: 118,880,514 (GRCm39) S1202Y unknown Het
Mefv T C 16: 3,533,320 (GRCm39) E317G possibly damaging Het
Ncoa2 T C 1: 13,222,608 (GRCm39) T1226A probably benign Het
Nktr C T 9: 121,579,757 (GRCm39) probably benign Het
Nudt5 G A 2: 5,867,114 (GRCm39) V61M probably damaging Het
Or51a39 C T 7: 102,363,162 (GRCm39) A153T probably benign Het
Pakap A G 4: 57,709,649 (GRCm39) D198G possibly damaging Het
Pcdhb2 A C 18: 37,430,283 (GRCm39) Y752S probably damaging Het
Pcnx4 A G 12: 72,603,076 (GRCm39) D446G probably benign Het
Pnp2 G A 14: 51,201,761 (GRCm39) R249H probably damaging Het
Rgs3 A T 4: 62,542,121 (GRCm39) I32F probably damaging Het
Rnf139 A G 15: 58,770,727 (GRCm39) T251A probably benign Het
Rnf41 A G 10: 128,274,104 (GRCm39) E252G probably damaging Het
Sdcbp A G 4: 6,379,042 (GRCm39) D43G possibly damaging Het
Serpina3f A G 12: 104,183,267 (GRCm39) D43G probably damaging Het
Sftpc T C 14: 70,758,887 (GRCm39) K154R probably null Het
Simc1 A G 13: 54,672,530 (GRCm39) T293A probably benign Het
Skint6 A T 4: 113,042,011 (GRCm39) probably benign Het
Slc6a15 T C 10: 103,225,208 (GRCm39) probably benign Het
Spata31e2 T G 1: 26,723,032 (GRCm39) H716P probably damaging Het
Ston2 A T 12: 91,707,376 (GRCm39) I78N probably damaging Het
Taok3 T C 5: 117,355,307 (GRCm39) probably null Het
Tent4b G A 8: 88,977,371 (GRCm39) G391D probably damaging Het
Tiam1 C T 16: 89,589,889 (GRCm39) probably benign Het
Tnfsf15 T C 4: 63,648,229 (GRCm39) H137R possibly damaging Het
Tpte G A 8: 22,817,755 (GRCm39) R247H possibly damaging Het
Trim2 T C 3: 84,117,476 (GRCm39) probably benign Het
Ulk1 A T 5: 110,936,810 (GRCm39) probably benign Het
Utp4 T G 8: 107,640,018 (GRCm39) H442Q probably null Het
Vmn1r193 T A 13: 22,403,798 (GRCm39) I65F probably damaging Het
Vps54 A T 11: 21,256,962 (GRCm39) Q690L probably damaging Het
Ybx2 T C 11: 69,831,145 (GRCm39) probably benign Het
Zbtb38 C T 9: 96,568,993 (GRCm39) G697D possibly damaging Het
Zfp202 C T 9: 40,120,212 (GRCm39) Q218* probably null Het
Zfp820 G A 17: 22,038,800 (GRCm39) T176I probably benign 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
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
R6021:Rxfp2 UTSW 5 149,987,202 (GRCm39) missense possibly damaging 0.46
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'- AACTGGTCAAGTGTTGAGAGTCTGC -3'
(R):5'- GGAACTGTGCTTCTATGCTCCTGTG -3'

Sequencing Primer
(F):5'- TGAGAGTCTGCTTTCTCGTG -3'
(R):5'- ACAAACTTTTGTTCAACCGCTG -3'
Posted On 2013-04-16