Incidental Mutation 'R7802:Mrap'
ID 600586
Institutional Source Beutler Lab
Gene Symbol Mrap
Ensembl Gene ENSMUSG00000039956
Gene Name melanocortin 2 receptor accessory protein
Synonyms 1110025G12Rik, C21ORF61
MMRRC Submission 045857-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.095) question?
Stock # R7802 (G1)
Quality Score 225.009
Status Validated
Chromosome 16
Chromosomal Location 90535095-90546673 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 90546247 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Methionine at position 112 (T112M)
Ref Sequence ENSEMBL: ENSMUSP00000043890 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038197] [ENSMUST00000125429] [ENSMUST00000138984] [ENSMUST00000140920]
AlphaFold Q9D159
Predicted Effect probably benign
Transcript: ENSMUST00000038197
AA Change: T112M

PolyPhen 2 Score 0.014 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000043890
Gene: ENSMUSG00000039956
AA Change: T112M

DomainStartEndE-ValueType
Pfam:MRAP 1 90 1.7e-49 PFAM
low complexity region 115 127 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000125429
Predicted Effect probably benign
Transcript: ENSMUST00000138984
Predicted Effect probably benign
Transcript: ENSMUST00000140920
SMART Domains Protein: ENSMUSP00000114717
Gene: ENSMUSG00000039929

DomainStartEndE-ValueType
low complexity region 8 20 N/A INTRINSIC
Pfam:Npa1 78 396 1.5e-86 PFAM
low complexity region 751 761 N/A INTRINSIC
low complexity region 955 966 N/A INTRINSIC
low complexity region 1126 1137 N/A INTRINSIC
low complexity region 1360 1375 N/A INTRINSIC
Pfam:NopRA1 1670 1859 3.6e-60 PFAM
low complexity region 2029 2040 N/A INTRINSIC
low complexity region 2092 2111 N/A INTRINSIC
Meta Mutation Damage Score 0.0846 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency 97% (35/36)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a melanocortin receptor-interacting protein. The encoded protein regulates trafficking and function of the melanocortin 2 receptor in the adrenal gland. The encoded protein can also modulate signaling of other melanocortin receptors. Mutations in this gene have been associated with familial glucocorticoid deficiency type 2. Alternatively spliced transcript variants have been described. [provided by RefSeq, Dec 2009]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abl1 T C 2: 31,650,438 (GRCm39) V12A probably benign Het
Bahcc1 T C 11: 120,165,518 (GRCm39) F983S probably benign Het
Cecr2 T C 6: 120,720,808 (GRCm39) I312T probably benign Het
Col6a2 A T 10: 76,439,632 (GRCm39) W711R probably damaging Het
Epb41l4a A G 18: 33,961,227 (GRCm39) F436L probably benign Het
Epha1 C T 6: 42,338,875 (GRCm39) R641Q possibly damaging Het
Ercc6 C A 14: 32,239,260 (GRCm39) A116E probably damaging Het
Ermard A G 17: 15,281,423 (GRCm39) E611G probably benign Het
Galnt16 T G 12: 80,628,021 (GRCm39) I239S probably damaging Het
Gna15 T C 10: 81,350,175 (GRCm39) R76G probably benign Het
Herc2 A G 7: 55,813,838 (GRCm39) Y2657C probably damaging Het
Mapkapk2 T C 1: 130,984,639 (GRCm39) I238V possibly damaging Het
Med13l T C 5: 118,866,655 (GRCm39) S570P probably benign Het
Nadsyn1 T C 7: 143,359,763 (GRCm39) Q403R probably benign Het
Nostrin T C 2: 69,019,356 (GRCm39) V467A probably benign Het
Palb2 A T 7: 121,710,119 (GRCm39) probably null Het
Parp16 A G 9: 65,137,179 (GRCm39) N135S probably benign Het
Pcnt A T 10: 76,211,137 (GRCm39) probably null Het
Pde8b T C 13: 95,237,446 (GRCm39) D116G probably damaging Het
Pierce1 TCTCTGGGGCAGGCTTAGCCTTGGGCTCCCCCGGCTCCGGCTCCTCTGGGGCAGGCTTAGCCTTGGGCTCCCCCGGCTCCGGCTCCTCTGGGGCGGGCTTAGCCTTGGGCTCCCCCGGCTCCGGCTCCTC TCTCTGGGGCAGGCTTAGCCTTGGGCTCCCCCGGCTCCGGCTCCTCTGGGGCGGGCTTAGCCTTGGGCTCCCCCGGCTCCGGCTCCTC 2: 28,356,122 (GRCm39) probably benign Het
Psmc5 T C 11: 106,152,538 (GRCm39) probably null Het
Rsf1 G T 7: 97,310,979 (GRCm39) V570F Het
Rundc3a A G 11: 102,290,835 (GRCm39) E306G probably benign Het
Serpinb6b C T 13: 33,155,579 (GRCm39) Het
Setx A G 2: 29,037,033 (GRCm39) T1173A probably benign Het
Slamf8 A G 1: 172,415,677 (GRCm39) S54P probably damaging Het
Slc5a2 A C 7: 127,870,970 (GRCm39) D570A possibly damaging Het
Slco5a1 T A 1: 13,060,700 (GRCm39) Q7L possibly damaging Het
Stt3b G T 9: 115,105,949 (GRCm39) S175R probably damaging Het
Taar6 T A 10: 23,861,151 (GRCm39) I132F probably benign Het
Tenm3 A G 8: 48,689,500 (GRCm39) V2029A probably damaging Het
Tgm4 A G 9: 122,880,401 (GRCm39) probably benign Het
Tmt1a A T 15: 100,203,182 (GRCm39) N152I possibly damaging Het
Togaram1 T A 12: 65,013,758 (GRCm39) C336* probably null Het
Ttn G A 2: 76,768,015 (GRCm39) T3028M unknown Het
Vmn2r25 A T 6: 123,828,791 (GRCm39) I161N possibly damaging Het
Vwf T C 6: 125,643,640 (GRCm39) C2394R Het
Other mutations in Mrap
AlleleSourceChrCoordTypePredicted EffectPPH Score
R6901:Mrap UTSW 16 90,546,193 (GRCm39) missense probably damaging 0.99
R7682:Mrap UTSW 16 90,546,110 (GRCm39) splice site probably null
Predicted Primers PCR Primer
(F):5'- GCCAATCCCTTGATGTTTGC -3'
(R):5'- AAGGCCATTGTAAACGGCCC -3'

Sequencing Primer
(F):5'- AATCCCTTGATGTTTGCCTCTTG -3'
(R):5'- GAGTTCACCGTTTGCTTGAGCC -3'
Posted On 2019-11-26