Incidental Mutation 'R6443:Gramd2b'
ID 519112
Institutional Source Beutler Lab
Gene Symbol Gramd2b
Ensembl Gene ENSMUSG00000001700
Gene Name GRAM domain containing 2B
Synonyms 9130427A09Rik, Gramd3, 9030613F08Rik
MMRRC Submission 044581-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6443 (G1)
Quality Score 225.009
Status Validated
Chromosome 18
Chromosomal Location 56533412-56636864 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 56618457 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Isoleucine at position 222 (V222I)
Ref Sequence ENSEMBL: ENSMUSP00000068453 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070166]
AlphaFold Q6PEM6
Predicted Effect probably benign
Transcript: ENSMUST00000070166
AA Change: V222I

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000068453
Gene: ENSMUSG00000001700
AA Change: V222I

DomainStartEndE-ValueType
low complexity region 69 82 N/A INTRINSIC
low complexity region 86 104 N/A INTRINSIC
GRAM 110 177 3.06e-23 SMART
transmembrane domain 342 364 N/A INTRINSIC
coiled coil region 404 430 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.5%
  • 20x: 91.9%
Validation Efficiency 97% (37/38)
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aasdhppt A G 9: 4,309,357 (GRCm39) L27P probably damaging Het
Actr6 T C 10: 89,550,733 (GRCm39) N354D probably damaging Het
Apbb1 T A 7: 105,222,970 (GRCm39) N214Y probably damaging Het
Bcar1 A T 8: 112,441,970 (GRCm39) V290E probably damaging Het
Ces1f T A 8: 94,001,993 (GRCm39) Q45L probably benign Het
Ctss A C 3: 95,454,114 (GRCm39) K221T probably benign Het
Dclre1b T A 3: 103,710,504 (GRCm39) N469I possibly damaging Het
Dnah12 C A 14: 26,600,008 (GRCm39) Q3683K probably benign Het
Dnah8 A G 17: 30,990,859 (GRCm39) I3301V probably benign Het
Ephb4 G A 5: 137,358,711 (GRCm39) G298E probably damaging Het
Eya3 T C 4: 132,439,238 (GRCm39) F455L probably damaging Het
Fkbp5 G T 17: 28,648,253 (GRCm39) A112D probably damaging Het
Glud1 T C 14: 34,061,884 (GRCm39) M468T probably benign Het
Gm5114 C A 7: 39,057,141 (GRCm39) R826L possibly damaging Het
Kif1b T C 4: 149,277,053 (GRCm39) M1337V probably benign Het
Lpin2 T C 17: 71,548,663 (GRCm39) S576P probably benign Het
Lrrc1 A G 9: 77,341,314 (GRCm39) F415L probably damaging Het
Mtmr3 A T 11: 4,437,358 (GRCm39) I1032K probably damaging Het
Nr5a1 G A 2: 38,600,442 (GRCm39) T75M probably damaging Het
Nwd1 G A 8: 73,388,994 (GRCm39) V141I possibly damaging Het
Or1e1b-ps1 A T 11: 73,845,918 (GRCm39) Q134L probably benign Het
Or5ar1 T G 2: 85,671,979 (GRCm39) D52A probably damaging Het
Or6c214 C A 10: 129,591,277 (GRCm39) G14V probably damaging Het
Pla1a T C 16: 38,229,949 (GRCm39) probably null Het
Ppp1r36 A G 12: 76,464,413 (GRCm39) S4G probably benign Het
Rsf1 G GACGGCGGCT 7: 97,229,116 (GRCm39) probably benign Homo
Ryr1 A T 7: 28,776,503 (GRCm39) M2204K probably damaging Het
Ryr3 T C 2: 112,506,278 (GRCm39) N3428S possibly damaging Het
Slc6a4 A G 11: 76,914,027 (GRCm39) K526E probably benign Het
Slc9a8 G A 2: 167,276,741 (GRCm39) R78H probably benign Het
Sptbn1 T C 11: 30,089,429 (GRCm39) D611G possibly damaging Het
Sstr2 G A 11: 113,516,080 (GRCm39) probably null Het
Tcf7 G T 11: 52,144,765 (GRCm39) T286N probably benign Het
Txndc5 A G 13: 38,712,179 (GRCm39) M69T possibly damaging Het
Usp48 T A 4: 137,341,074 (GRCm39) V358E probably damaging Het
Vmn2r1 T A 3: 64,012,374 (GRCm39) I745K possibly damaging Het
Zfp354b A G 11: 50,813,581 (GRCm39) I448T possibly damaging Het
Zfp523 A T 17: 28,420,381 (GRCm39) T189S probably damaging Het
Other mutations in Gramd2b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01582:Gramd2b APN 18 56,618,488 (GRCm39) missense probably damaging 0.99
IGL01903:Gramd2b APN 18 56,607,101 (GRCm39) missense probably damaging 0.99
IGL02203:Gramd2b APN 18 56,612,026 (GRCm39) critical splice donor site probably null
IGL03210:Gramd2b APN 18 56,607,170 (GRCm39) missense probably benign
PIT4283001:Gramd2b UTSW 18 56,622,735 (GRCm39) missense probably damaging 1.00
R0432:Gramd2b UTSW 18 56,607,141 (GRCm39) missense probably benign 0.00
R1623:Gramd2b UTSW 18 56,565,423 (GRCm39) missense probably benign 0.00
R4019:Gramd2b UTSW 18 56,612,026 (GRCm39) critical splice donor site probably null
R4125:Gramd2b UTSW 18 56,618,296 (GRCm39) missense probably damaging 1.00
R4750:Gramd2b UTSW 18 56,565,372 (GRCm39) missense probably benign 0.44
R4927:Gramd2b UTSW 18 56,618,523 (GRCm39) missense probably damaging 0.96
R5495:Gramd2b UTSW 18 56,615,694 (GRCm39) missense probably damaging 1.00
R5866:Gramd2b UTSW 18 56,607,108 (GRCm39) missense possibly damaging 0.93
R6672:Gramd2b UTSW 18 56,565,408 (GRCm39) missense possibly damaging 0.49
R7030:Gramd2b UTSW 18 56,618,321 (GRCm39) missense probably damaging 1.00
R7099:Gramd2b UTSW 18 56,625,017 (GRCm39) missense probably benign 0.01
R7162:Gramd2b UTSW 18 56,618,529 (GRCm39) critical splice donor site probably null
R7854:Gramd2b UTSW 18 56,611,926 (GRCm39) missense probably damaging 1.00
R7975:Gramd2b UTSW 18 56,618,451 (GRCm39) missense probably benign 0.00
R9758:Gramd2b UTSW 18 56,611,972 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATGACTGGTATTTCTTGACCTCTTG -3'
(R):5'- ATGGCTCCATCCTTGGCTTG -3'

Sequencing Primer
(F):5'- GGCCCCATCTTATTTTCCAGTAC -3'
(R):5'- CCGTGTTAGTGAACCTGACCTAAG -3'
Posted On 2018-05-24