Incidental Mutation 'R7288:Tmtc2'
ID 566173
Institutional Source Beutler Lab
Gene Symbol Tmtc2
Ensembl Gene ENSMUSG00000036019
Gene Name transmembrane and tetratricopeptide repeat containing 2
Synonyms 8430438D04Rik, D330034A10Rik
MMRRC Submission 045395-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.113) question?
Stock # R7288 (G1)
Quality Score 225.009
Status Not validated
Chromosome 10
Chromosomal Location 105023524-105410312 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 105249469 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Arginine at position 88 (H88R)
Ref Sequence ENSEMBL: ENSMUSP00000061919 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000061506]
AlphaFold Q56A06
Predicted Effect probably damaging
Transcript: ENSMUST00000061506
AA Change: H88R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000061919
Gene: ENSMUSG00000036019
AA Change: H88R

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
transmembrane domain 223 245 N/A INTRINSIC
Pfam:DUF1736 247 321 7.3e-33 PFAM
transmembrane domain 393 415 N/A INTRINSIC
transmembrane domain 425 444 N/A INTRINSIC
TPR 493 526 1.6e-3 SMART
TPR 527 560 6.84e-3 SMART
TPR 561 594 2.52e-1 SMART
TPR 606 639 3.12e-6 SMART
TPR 643 676 3.99e1 SMART
TPR 677 710 7.12e-1 SMART
low complexity region 729 739 N/A INTRINSIC
TPR 745 778 1.51e1 SMART
TPR 779 812 1.43e-5 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.2%
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 integral membrane protein localized to the endoplasmic reticulum (ER). The encoded protein contains many tetratricopeptide repeats, sequences known for being involved in protein-protein interactions. This protein binds both the calcium uptake pump SERCA2B and the carbohydrate-binding chaperone calnexin, and it appears to play a role in calcium homeostasis in the ER. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2016]
Allele List at MGI
Other mutations in this stock
Total: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2810021J22Rik T A 11: 58,771,131 (GRCm39) D204E probably benign Het
Adh1 T G 3: 137,988,493 (GRCm39) D155E probably benign Het
Akt1s1 T C 7: 44,498,571 (GRCm39) L2P unknown Het
Ash1l T A 3: 88,873,199 (GRCm39) probably benign Het
Bend7 C T 2: 4,757,641 (GRCm39) P228S probably damaging Het
Bpifc T C 10: 85,824,585 (GRCm39) E218G possibly damaging Het
Cdk6 T A 5: 3,479,001 (GRCm39) F127Y probably benign Het
Cgnl1 A T 9: 71,632,846 (GRCm39) H168Q possibly damaging Het
Chd7 C T 4: 8,847,093 (GRCm39) T1612I possibly damaging Het
Col4a4 A T 1: 82,470,184 (GRCm39) C782S unknown Het
Copg2 T A 6: 30,801,341 (GRCm39) I364L probably damaging Het
Crygb A G 1: 65,121,084 (GRCm39) L81P probably benign Het
Cyp4f18 A T 8: 72,747,017 (GRCm39) M326K probably damaging Het
Dhx34 A G 7: 15,949,361 (GRCm39) S356P probably benign Het
Dmbt1 C T 7: 130,685,519 (GRCm39) Q855* probably null Het
Dnai3 T C 3: 145,787,007 (GRCm39) T343A probably damaging Het
Dnph1 A G 17: 46,809,938 (GRCm39) N160S probably benign Het
Esrra A T 19: 6,890,139 (GRCm39) C228* probably null Het
Evpl T C 11: 116,114,775 (GRCm39) N972D probably benign Het
Fat3 T C 9: 15,909,888 (GRCm39) D2038G probably damaging Het
Fhit T A 14: 9,763,784 (GRCm38) R102W probably damaging Het
Gal3st1 A T 11: 3,948,609 (GRCm39) D272V probably damaging Het
Gal3st1 T A 11: 3,948,651 (GRCm39) V286D probably damaging Het
Gemin4 A T 11: 76,104,206 (GRCm39) M185K possibly damaging Het
Hecw1 T C 13: 14,490,821 (GRCm39) I311V probably benign Het
Ift172 T C 5: 31,442,630 (GRCm39) Y179C probably damaging Het
Ighv7-3 C T 12: 114,116,963 (GRCm39) W66* probably null Het
Iqgap3 T A 3: 88,016,142 (GRCm39) I975N probably damaging Het
Khdrbs3 A G 15: 68,921,262 (GRCm39) E281G possibly damaging Het
Lamb2 A T 9: 108,365,523 (GRCm39) T1369S probably benign Het
Mettl8 A T 2: 70,812,382 (GRCm39) D84E probably benign Het
Mrgprb3 C A 7: 48,293,059 (GRCm39) C164F probably damaging Het
Mtg2 A G 2: 179,725,180 (GRCm39) Y131C probably damaging Het
Nacc1 C T 8: 85,403,174 (GRCm39) A234T probably benign Het
Nsmaf C T 4: 6,416,641 (GRCm39) V551I probably benign Het
Or13a26 T A 7: 140,284,942 (GRCm39) C259* probably null Het
Or7e175 T A 9: 20,048,737 (GRCm39) Y108* probably null Het
Oxr1 C T 15: 41,677,004 (GRCm39) P187L not run Het
Pcdhb12 T A 18: 37,569,068 (GRCm39) D71E probably benign Het
Pigt CCAGGCCAGTGAGTAGGTTTGTCTCTGTCTAGTGTGGATCTGTAACCACAGGCCAGTGAGTAGGTTTGTCTCTGTCTAGTGTGGATCTGTAACCACAGGCCAGTGAGTAGGTTTGTCTCTGTCTAGTGTGGAT CCAGGCCAGTGAGTAGGTTTGTCTCTGTCTAGTGTGGATCTGTAACCACAGGCCAGTGAGTAGGTTTGTCTCTGTCTAGTGTGGAT 2: 164,341,589 (GRCm39) probably null Het
Pkm A G 9: 59,576,196 (GRCm39) S127G probably benign Het
Plxna2 T A 1: 194,479,227 (GRCm39) L1296H probably damaging Het
Ppil6 C G 10: 41,374,524 (GRCm39) T135R probably benign Het
Ppp2r3d T C 9: 101,004,203 (GRCm39) Y378C probably damaging Het
Rabep2 C T 7: 126,043,377 (GRCm39) R426C probably damaging Het
Rad21 A T 15: 51,845,976 (GRCm39) H31Q possibly damaging Het
Rad50 G T 11: 53,545,776 (GRCm39) Y1182* probably null Het
Serpinb9c C T 13: 33,335,883 (GRCm39) A218T possibly damaging Het
Slc34a1 C A 13: 24,003,095 (GRCm39) H248Q probably benign Het
Slc45a4 C A 15: 73,458,785 (GRCm39) E255* probably null Het
Slc8a3 T A 12: 81,263,598 (GRCm39) K596N possibly damaging Het
Tbc1d32 A C 10: 55,927,483 (GRCm39) probably null Het
Tbl2 T A 5: 135,183,253 (GRCm39) I112N possibly damaging Het
Tchp A C 5: 114,853,630 (GRCm39) K238T probably damaging Het
Tfap2d G A 1: 19,189,207 (GRCm39) G251D probably damaging Het
Thrb T A 14: 18,030,186 (GRCm38) M324K probably damaging Het
Tmem259 A T 10: 79,814,300 (GRCm39) L328Q probably damaging Het
Tnfrsf21 A G 17: 43,348,709 (GRCm39) H107R possibly damaging Het
Trib1 T C 15: 59,526,471 (GRCm39) V347A probably benign Het
Ung T A 5: 114,269,315 (GRCm39) L9* probably null Het
Vmn1r195 G T 13: 22,463,174 (GRCm39) V215F probably damaging Het
Wdr90 A G 17: 26,065,286 (GRCm39) S1657P probably benign Het
Wdsub1 A T 2: 59,708,487 (GRCm39) Y129N possibly damaging Het
Zfp369 T G 13: 65,432,832 (GRCm39) probably null Het
Zfp770 G T 2: 114,026,142 (GRCm39) C642* probably null Het
Zfp981 C T 4: 146,622,100 (GRCm39) R342C probably benign Het
Zhx3 A C 2: 160,623,042 (GRCm39) V375G probably damaging Het
Other mutations in Tmtc2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00571:Tmtc2 APN 10 105,157,307 (GRCm39) missense possibly damaging 0.82
IGL01284:Tmtc2 APN 10 105,107,372 (GRCm39) missense possibly damaging 0.56
IGL01317:Tmtc2 APN 10 105,249,646 (GRCm39) missense probably damaging 1.00
IGL01327:Tmtc2 APN 10 105,184,340 (GRCm39) missense probably benign 0.15
IGL01637:Tmtc2 APN 10 105,205,946 (GRCm39) missense probably benign 0.00
IGL02176:Tmtc2 APN 10 105,184,354 (GRCm39) missense probably benign 0.00
IGL02354:Tmtc2 APN 10 105,107,387 (GRCm39) missense probably benign 0.00
IGL02361:Tmtc2 APN 10 105,107,387 (GRCm39) missense probably benign 0.00
IGL02514:Tmtc2 APN 10 105,025,960 (GRCm39) missense possibly damaging 0.94
IGL02540:Tmtc2 APN 10 105,249,200 (GRCm39) missense probably benign 0.45
IGL02625:Tmtc2 APN 10 105,206,407 (GRCm39) missense probably damaging 1.00
IGL02938:Tmtc2 APN 10 105,249,157 (GRCm39) missense probably damaging 1.00
IGL02939:Tmtc2 APN 10 105,206,411 (GRCm39) missense probably damaging 1.00
IGL03388:Tmtc2 APN 10 105,157,344 (GRCm39) splice site probably benign
PIT4402001:Tmtc2 UTSW 10 105,249,268 (GRCm39) missense probably damaging 1.00
PIT4449001:Tmtc2 UTSW 10 105,139,465 (GRCm39) missense probably damaging 1.00
R1424:Tmtc2 UTSW 10 105,249,229 (GRCm39) missense probably benign 0.00
R1462:Tmtc2 UTSW 10 105,409,566 (GRCm39) nonsense probably null
R1462:Tmtc2 UTSW 10 105,409,566 (GRCm39) nonsense probably null
R1529:Tmtc2 UTSW 10 105,139,519 (GRCm39) missense probably damaging 1.00
R1903:Tmtc2 UTSW 10 105,025,969 (GRCm39) missense probably benign 0.00
R2225:Tmtc2 UTSW 10 105,206,218 (GRCm39) missense probably benign 0.22
R4280:Tmtc2 UTSW 10 105,184,294 (GRCm39) critical splice donor site probably null
R4602:Tmtc2 UTSW 10 105,249,391 (GRCm39) missense probably benign
R4603:Tmtc2 UTSW 10 105,249,391 (GRCm39) missense probably benign
R4624:Tmtc2 UTSW 10 105,139,511 (GRCm39) missense probably benign 0.04
R4625:Tmtc2 UTSW 10 105,139,511 (GRCm39) missense probably benign 0.04
R4628:Tmtc2 UTSW 10 105,139,511 (GRCm39) missense probably benign 0.04
R4629:Tmtc2 UTSW 10 105,139,511 (GRCm39) missense probably benign 0.04
R5192:Tmtc2 UTSW 10 105,026,038 (GRCm39) missense probably damaging 1.00
R5769:Tmtc2 UTSW 10 105,205,907 (GRCm39) missense probably benign 0.00
R5846:Tmtc2 UTSW 10 105,107,302 (GRCm39) intron probably benign
R5892:Tmtc2 UTSW 10 105,249,366 (GRCm39) missense probably benign 0.08
R5897:Tmtc2 UTSW 10 105,249,459 (GRCm39) missense probably damaging 1.00
R6362:Tmtc2 UTSW 10 105,205,831 (GRCm39) missense probably damaging 1.00
R6391:Tmtc2 UTSW 10 105,409,551 (GRCm39) missense probably benign 0.06
R6640:Tmtc2 UTSW 10 105,409,610 (GRCm39) start codon destroyed probably benign 0.01
R6812:Tmtc2 UTSW 10 105,249,130 (GRCm39) missense probably benign 0.01
R6975:Tmtc2 UTSW 10 105,158,863 (GRCm39) missense probably benign 0.01
R7042:Tmtc2 UTSW 10 105,206,477 (GRCm39) missense probably damaging 1.00
R7063:Tmtc2 UTSW 10 105,184,386 (GRCm39) missense probably damaging 1.00
R7211:Tmtc2 UTSW 10 105,409,587 (GRCm39) missense probably benign 0.31
R7576:Tmtc2 UTSW 10 105,206,482 (GRCm39) missense probably damaging 1.00
R7728:Tmtc2 UTSW 10 105,107,358 (GRCm39) critical splice donor site probably null
R7850:Tmtc2 UTSW 10 105,409,568 (GRCm39) missense probably benign 0.01
R8024:Tmtc2 UTSW 10 105,025,987 (GRCm39) missense probably benign 0.37
R8417:Tmtc2 UTSW 10 105,249,097 (GRCm39) missense probably damaging 0.98
R8697:Tmtc2 UTSW 10 105,205,831 (GRCm39) missense probably damaging 1.00
R8913:Tmtc2 UTSW 10 105,158,887 (GRCm39) missense probably damaging 1.00
R9409:Tmtc2 UTSW 10 105,159,419 (GRCm39) missense probably damaging 1.00
R9782:Tmtc2 UTSW 10 105,026,062 (GRCm39) missense probably damaging 1.00
Z1176:Tmtc2 UTSW 10 105,139,483 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGTAGCCTCTTGTAGAACAGTGC -3'
(R):5'- CGTGCTATCAAGACTAATCAAGACC -3'

Sequencing Primer
(F):5'- GCCTCTTGTAGAACAGTGCTTAATG -3'
(R):5'- TATCAAGACTAATCAAGACCTCCTG -3'
Posted On 2019-06-26