Incidental Mutation 'R4422:Bank1'
ID 327129
Institutional Source Beutler Lab
Gene Symbol Bank1
Ensembl Gene ENSMUSG00000037922
Gene Name B cell scaffold protein with ankyrin repeats 1
Synonyms A530094C12Rik
MMRRC Submission 041695-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.060) question?
Stock # R4422 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 135759124-136031827 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 135788972 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Leucine at position 441 (Q441L)
Ref Sequence ENSEMBL: ENSMUSP00000142996 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041577] [ENSMUST00000196159] [ENSMUST00000198206]
AlphaFold Q80VH0
Predicted Effect probably benign
Transcript: ENSMUST00000041577
AA Change: Q642L

PolyPhen 2 Score 0.348 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000035484
Gene: ENSMUSG00000037922
AA Change: Q642L

DomainStartEndE-ValueType
DBB 197 327 1.24e-62 SMART
Blast:ANK 341 371 7e-12 BLAST
SCOP:d1awcb_ 344 398 2e-4 SMART
Blast:ANK 377 407 2e-6 BLAST
coiled coil region 465 486 N/A INTRINSIC
low complexity region 502 515 N/A INTRINSIC
coiled coil region 560 583 N/A INTRINSIC
low complexity region 609 622 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000196159
AA Change: Q509L

PolyPhen 2 Score 0.682 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000142366
Gene: ENSMUSG00000037922
AA Change: Q509L

DomainStartEndE-ValueType
DBB 64 194 1.24e-62 SMART
Blast:ANK 208 238 6e-12 BLAST
SCOP:d1awcb_ 211 265 1e-4 SMART
Blast:ANK 244 274 3e-6 BLAST
coiled coil region 332 353 N/A INTRINSIC
low complexity region 369 382 N/A INTRINSIC
coiled coil region 427 450 N/A INTRINSIC
low complexity region 476 489 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000198206
AA Change: Q441L

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000142996
Gene: ENSMUSG00000037922
AA Change: Q441L

DomainStartEndE-ValueType
DBB 64 194 5.9e-67 SMART
Blast:ANK 208 238 5e-12 BLAST
SCOP:d1awcb_ 211 265 1e-4 SMART
Blast:ANK 244 274 2e-6 BLAST
low complexity region 300 313 N/A INTRINSIC
coiled coil region 359 382 N/A INTRINSIC
low complexity region 408 421 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000198354
Meta Mutation Damage Score 0.0699 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency 96% (67/70)
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 a B-cell-specific scaffold protein that functions in B-cell receptor-induced calcium mobilization from intracellular stores. This protein can also promote Lyn-mediated tyrosine phosphorylation of inositol 1,4,5-trisphosphate receptors. Polymorphisms in this gene are associated with susceptibility to systemic lupus erythematosus. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2009]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit increased germinal center formation and IgM production in response to T-dependent antigens, and show enhanced CD40-mediated B cell proliferative and survival responses. [provided by MGI curators]
Allele List at MGI

All alleles(2) : Targeted, knock-out(1) Targeted, other(1)

Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts13 T C 2: 26,895,412 (GRCm39) S1168P probably benign Het
Adgrf2 T C 17: 43,024,046 (GRCm39) M142V probably benign Het
Akna G T 4: 63,305,330 (GRCm39) Q479K possibly damaging Het
Arhgef9 T G X: 94,144,670 (GRCm39) I131L possibly damaging Het
AW551984 A T 9: 39,511,373 (GRCm39) C111S probably null Het
Bak1 C A 17: 27,240,298 (GRCm39) G130W probably damaging Het
C030034I22Rik T C 17: 69,725,153 (GRCm39) noncoding transcript Het
Capns2 T A 8: 93,628,252 (GRCm39) I47N possibly damaging Het
Cct7 A G 6: 85,444,127 (GRCm39) R355G probably damaging Het
Cd19 C T 7: 126,012,578 (GRCm39) V272I probably benign Het
Cenpf A G 1: 189,390,547 (GRCm39) L1095S probably damaging Het
Cep44 G A 8: 56,991,652 (GRCm39) P317S probably benign Het
Chrm3 A T 13: 9,928,591 (GRCm39) Y148* probably null Het
Chrnb3 T C 8: 27,886,761 (GRCm39) V445A possibly damaging Het
Col4a4 T A 1: 82,467,559 (GRCm39) M852L unknown Het
Dhx29 T C 13: 113,083,781 (GRCm39) L612P probably damaging Het
Dlgap2 T C 8: 14,793,463 (GRCm39) probably null Het
Dnah17 T C 11: 117,972,799 (GRCm39) T2045A possibly damaging Het
Dync1li1 A G 9: 114,538,377 (GRCm39) T245A probably damaging Het
Epha4 T C 1: 77,488,354 (GRCm39) E42G probably damaging Het
Fam120b C A 17: 15,622,445 (GRCm39) T141K probably damaging Het
Fhod1 T C 8: 106,063,983 (GRCm39) probably benign Het
Gcnt2 T G 13: 41,014,001 (GRCm39) Y57* probably null Het
Gm5409 C T 6: 41,396,519 (GRCm39) noncoding transcript Het
Hip1r A G 5: 124,135,069 (GRCm39) K402E possibly damaging Het
Hlcs G A 16: 93,939,819 (GRCm39) P506L possibly damaging Het
Itih4 T A 14: 30,611,821 (GRCm39) F142I probably damaging Het
Krt78 T C 15: 101,856,375 (GRCm39) T479A probably benign Het
Lamb2 A G 9: 108,360,754 (GRCm39) D518G probably damaging Het
Ldlr G A 9: 21,649,248 (GRCm39) C341Y probably damaging Het
Lsr G T 7: 30,665,422 (GRCm39) N177K probably benign Het
Macf1 G A 4: 123,359,839 (GRCm39) S1815F probably damaging Het
Mms22l T C 4: 24,503,008 (GRCm39) S95P probably damaging Het
Mon2 A G 10: 122,878,887 (GRCm39) L218P probably damaging Het
Nlrp4f C T 13: 65,332,776 (GRCm39) probably null Het
Nrde2 G A 12: 100,112,286 (GRCm39) Q137* probably null Het
Or12e10 C A 2: 87,640,989 (GRCm39) T275K probably damaging Het
Or51l14 G T 7: 103,101,450 (GRCm39) R302L probably damaging Het
Or6z7 G T 7: 6,484,037 (GRCm39) Y39* probably null Het
Phf24 G A 4: 42,934,817 (GRCm39) C151Y probably damaging Het
Pik3r1 T G 13: 101,830,892 (GRCm39) N3T probably benign Het
Plcb2 T C 2: 118,542,484 (GRCm39) K821E probably benign Het
Ppat A G 5: 77,063,061 (GRCm39) W517R probably damaging Het
Prelid2 T C 18: 42,045,461 (GRCm39) T150A probably benign Het
Psg21 A G 7: 18,381,257 (GRCm39) S429P probably damaging Het
Reg4 T C 3: 98,140,360 (GRCm39) Y114H possibly damaging Het
Rsbn1l G T 5: 21,101,544 (GRCm39) H665Q probably damaging Het
Rspo2 T C 15: 43,033,150 (GRCm39) N24S probably benign Het
Ryr2 G T 13: 11,731,952 (GRCm39) C2329* probably null Het
Skint2 T A 4: 112,441,785 (GRCm39) probably benign Het
Spmap2l T C 5: 77,202,383 (GRCm39) I268T possibly damaging Het
Syvn1 C T 19: 6,099,951 (GRCm39) probably benign Het
Tmem53 T C 4: 117,123,149 (GRCm39) Y37H probably damaging Het
Tmem59l G A 8: 70,938,749 (GRCm39) R111W probably damaging Het
Tnks2 G A 19: 36,823,053 (GRCm39) V107I probably damaging Het
Tpcn1 T C 5: 120,680,583 (GRCm39) K549R probably damaging Het
Tubgcp4 T A 2: 121,019,882 (GRCm39) L404* probably null Het
Vmn2r86 T C 10: 130,288,845 (GRCm39) I219V possibly damaging Het
Vsig10 T C 5: 117,462,986 (GRCm39) S71P probably benign Het
Wnk1 T C 6: 119,930,856 (GRCm39) N896S probably benign Het
Zfp871 T A 17: 32,993,808 (GRCm39) S437C probably benign Het
Zfp871 C A 17: 32,993,807 (GRCm39) S456I probably benign Het
Zfp873 A G 10: 81,896,708 (GRCm39) T480A probably benign Het
Other mutations in Bank1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00924:Bank1 APN 3 135,953,395 (GRCm39) missense probably damaging 0.99
IGL03088:Bank1 APN 3 135,799,123 (GRCm39) missense probably damaging 0.98
IGL03190:Bank1 APN 3 135,806,185 (GRCm39) missense probably damaging 1.00
I2289:Bank1 UTSW 3 135,760,179 (GRCm39) missense probably damaging 1.00
PIT4504001:Bank1 UTSW 3 135,806,180 (GRCm39) missense probably damaging 1.00
R0193:Bank1 UTSW 3 135,772,279 (GRCm39) splice site probably benign
R0423:Bank1 UTSW 3 135,989,778 (GRCm39) missense possibly damaging 0.68
R0518:Bank1 UTSW 3 135,919,703 (GRCm39) missense probably damaging 1.00
R0521:Bank1 UTSW 3 135,919,703 (GRCm39) missense probably damaging 1.00
R0587:Bank1 UTSW 3 135,919,798 (GRCm39) splice site probably benign
R0628:Bank1 UTSW 3 135,772,151 (GRCm39) missense probably damaging 1.00
R0723:Bank1 UTSW 3 135,760,164 (GRCm39) splice site probably null
R0811:Bank1 UTSW 3 135,799,127 (GRCm39) missense probably damaging 1.00
R0812:Bank1 UTSW 3 135,799,127 (GRCm39) missense probably damaging 1.00
R1101:Bank1 UTSW 3 135,989,625 (GRCm39) missense probably benign 0.08
R1446:Bank1 UTSW 3 135,769,904 (GRCm39) missense probably damaging 1.00
R1564:Bank1 UTSW 3 135,919,602 (GRCm39) nonsense probably null
R1636:Bank1 UTSW 3 135,788,987 (GRCm39) missense probably damaging 1.00
R1667:Bank1 UTSW 3 135,799,057 (GRCm39) missense probably damaging 1.00
R1751:Bank1 UTSW 3 135,960,698 (GRCm39) missense probably benign 0.00
R1751:Bank1 UTSW 3 135,940,375 (GRCm39) missense probably benign 0.00
R2023:Bank1 UTSW 3 136,031,679 (GRCm39) missense probably benign 0.02
R2851:Bank1 UTSW 3 135,948,701 (GRCm39) missense possibly damaging 0.92
R2852:Bank1 UTSW 3 135,948,701 (GRCm39) missense possibly damaging 0.92
R3411:Bank1 UTSW 3 135,953,534 (GRCm39) splice site probably benign
R4499:Bank1 UTSW 3 135,990,004 (GRCm39) missense probably benign 0.44
R4693:Bank1 UTSW 3 135,953,437 (GRCm39) missense probably damaging 0.99
R4744:Bank1 UTSW 3 135,953,450 (GRCm39) missense probably benign 0.12
R4791:Bank1 UTSW 3 135,960,690 (GRCm39) missense probably benign 0.00
R4911:Bank1 UTSW 3 135,990,004 (GRCm39) missense probably benign 0.44
R4967:Bank1 UTSW 3 135,772,134 (GRCm39) missense probably damaging 1.00
R4979:Bank1 UTSW 3 135,960,662 (GRCm39) missense probably damaging 0.99
R5119:Bank1 UTSW 3 135,940,443 (GRCm39) missense possibly damaging 0.67
R5284:Bank1 UTSW 3 135,769,915 (GRCm39) missense probably damaging 1.00
R5547:Bank1 UTSW 3 135,772,110 (GRCm39) missense probably damaging 0.99
R5610:Bank1 UTSW 3 135,772,148 (GRCm39) missense probably damaging 1.00
R6012:Bank1 UTSW 3 135,919,598 (GRCm39) missense probably benign 0.44
R6087:Bank1 UTSW 3 135,772,190 (GRCm39) missense probably damaging 1.00
R6753:Bank1 UTSW 3 135,799,069 (GRCm39) missense probably damaging 1.00
R6764:Bank1 UTSW 3 135,948,701 (GRCm39) missense probably damaging 0.97
R6861:Bank1 UTSW 3 135,960,764 (GRCm39) missense probably benign 0.33
R7013:Bank1 UTSW 3 135,806,270 (GRCm39) missense possibly damaging 0.74
R7436:Bank1 UTSW 3 135,761,561 (GRCm39) missense possibly damaging 0.76
R7918:Bank1 UTSW 3 135,799,123 (GRCm39) missense probably damaging 0.98
R8262:Bank1 UTSW 3 135,948,721 (GRCm39) missense probably benign 0.01
R8321:Bank1 UTSW 3 135,940,395 (GRCm39) missense possibly damaging 0.91
R8822:Bank1 UTSW 3 135,809,640 (GRCm39) missense possibly damaging 0.95
R8937:Bank1 UTSW 3 135,989,934 (GRCm39) missense probably damaging 1.00
R8995:Bank1 UTSW 3 135,772,264 (GRCm39) missense possibly damaging 0.74
R9010:Bank1 UTSW 3 135,761,559 (GRCm39) missense probably benign 0.01
R9069:Bank1 UTSW 3 135,989,772 (GRCm39) missense probably benign 0.02
R9327:Bank1 UTSW 3 135,799,308 (GRCm39) missense probably benign 0.01
V1662:Bank1 UTSW 3 135,760,179 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATGATGAGGGGCCTTTCCTG -3'
(R):5'- TTACCGATAAACTGCACACATGAG -3'

Sequencing Primer
(F):5'- GGCATAGTTGTTTTGGGATAAGATAC -3'
(R):5'- ATAAACTGCACACATGAGAAAATTAC -3'
Posted On 2015-07-07