Incidental Mutation 'R8321:Bank1'
ID 641944
Institutional Source Beutler Lab
Gene Symbol Bank1
Ensembl Gene ENSMUSG00000037922
Gene Name B cell scaffold protein with ankyrin repeats 1
Synonyms A530094C12Rik
MMRRC Submission 067723-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.062) question?
Stock # R8321 (G1)
Quality Score 225.009
Status Not validated
Chromosome 3
Chromosomal Location 135759124-136031827 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 135940395 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Valine at position 329 (E329V)
Ref Sequence ENSEMBL: ENSMUSP00000035484 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041577] [ENSMUST00000196159] [ENSMUST00000198206]
AlphaFold Q80VH0
Predicted Effect possibly damaging
Transcript: ENSMUST00000041577
AA Change: E329V

PolyPhen 2 Score 0.911 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000035484
Gene: ENSMUSG00000037922
AA Change: E329V

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 probably damaging
Transcript: ENSMUST00000196159
AA Change: E196V

PolyPhen 2 Score 0.959 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000142366
Gene: ENSMUSG00000037922
AA Change: E196V

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: E196V

PolyPhen 2 Score 0.959 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000142996
Gene: ENSMUSG00000037922
AA Change: E196V

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 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 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: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgap44 A G 11: 64,899,053 (GRCm39) V708A probably benign Het
Atg9a G A 1: 75,162,342 (GRCm39) Q523* probably null Het
Ccdc162 C A 10: 41,510,029 (GRCm39) A859S probably damaging Het
Cdh11 T C 8: 103,361,416 (GRCm39) R641G probably damaging Het
Cfap58 A G 19: 47,946,586 (GRCm39) E373G probably damaging Het
Chd8 T C 14: 52,470,024 (GRCm39) T529A probably benign Het
Chtf18 G A 17: 25,939,865 (GRCm39) T747I probably benign Het
Cyp2j6 A G 4: 96,441,684 (GRCm39) L2P probably benign Het
Cyp4f18 G A 8: 72,742,427 (GRCm39) P518S possibly damaging Het
Dmrtc1a G A X: 101,952,221 (GRCm39) R8W probably benign Het
Dpyd T C 3: 118,575,573 (GRCm39) V137A possibly damaging Het
Epha6 A G 16: 59,736,317 (GRCm39) V739A probably damaging Het
Ern2 C T 7: 121,772,431 (GRCm39) A676T probably damaging Het
Fam20c A T 5: 138,743,686 (GRCm39) I241F possibly damaging Het
Fastkd2 A G 1: 63,787,138 (GRCm39) H524R probably benign Het
Foxq1 T C 13: 31,743,251 (GRCm39) Y118H probably damaging Het
Gfm1 C T 3: 67,337,594 (GRCm39) A8V probably benign Het
Gfm2 C T 13: 97,299,500 (GRCm39) T407M possibly damaging Het
Gldc G A 19: 30,120,807 (GRCm39) Q375* probably null Het
Gm5114 A G 7: 39,060,273 (GRCm39) I192T possibly damaging Het
Gnb1 A T 4: 155,639,482 (GRCm39) N237I possibly damaging Het
Herc2 C T 7: 55,879,096 (GRCm39) P4662S possibly damaging Het
Herc3 C T 6: 58,820,754 (GRCm39) S46F possibly damaging Het
Hgsnat C T 8: 26,461,179 (GRCm39) G153E possibly damaging Het
Idh2 TCCCAGG T 7: 79,748,079 (GRCm39) probably benign Het
Igkv2-137 GA GAA 6: 67,533,154 (GRCm39) probably null Het
Invs T A 4: 48,283,267 (GRCm39) D6E probably benign Het
Jakmip3 T C 7: 138,628,613 (GRCm39) V463A probably benign Het
Jarid2 T A 13: 45,001,862 (GRCm39) S96R probably damaging Het
Krtap6-1 A C 16: 88,828,624 (GRCm39) N7H unknown Het
Matn4 A T 2: 164,235,207 (GRCm39) V455D probably damaging Het
Nbea G A 3: 56,090,518 (GRCm39) P47S possibly damaging Het
Oit3 T C 10: 59,263,982 (GRCm39) H384R probably benign Het
Or1e27-ps1 G A 11: 73,556,362 (GRCm39) R309H unknown Het
Or8b42 A T 9: 38,341,850 (GRCm39) I91F probably damaging Het
Pabpc4l T A 3: 46,400,729 (GRCm39) D305V probably damaging Het
Papln G A 12: 83,821,715 (GRCm39) W314* probably null Het
Pask G A 1: 93,248,377 (GRCm39) R975C possibly damaging Het
Pate13 G T 9: 35,820,749 (GRCm39) C111F probably damaging Het
Plce1 A G 19: 38,640,380 (GRCm39) N542S probably benign Het
Rasal1 C T 5: 120,804,420 (GRCm39) R431C probably benign Het
Rnf17 TG T 14: 56,661,999 (GRCm39) 132 probably null Het
Sez6l2 C A 7: 126,557,588 (GRCm39) T334N probably damaging Het
Sh3d19 A G 3: 86,001,071 (GRCm39) T256A probably damaging Het
Slit2 A T 5: 48,387,609 (GRCm39) N545Y probably damaging Het
Sprtn A T 8: 125,629,994 (GRCm39) D429V possibly damaging Het
Srcap T C 7: 127,140,068 (GRCm39) V1389A probably damaging Het
Tecta C A 9: 42,284,349 (GRCm39) C912F probably damaging Het
Tns1 T A 1: 74,024,939 (GRCm39) probably null Het
Tprg1l A G 4: 154,244,860 (GRCm39) V76A probably benign Het
Trav12-2 G T 14: 53,853,840 (GRCm39) probably benign Het
Trio T C 15: 27,881,412 (GRCm39) D612G possibly damaging Het
Usp6nl A T 2: 6,395,900 (GRCm39) Q36H possibly damaging Het
Vps9d1 A T 8: 123,975,544 (GRCm39) M167K possibly damaging Het
Zfhx4 T A 3: 5,466,187 (GRCm39) L2140Q probably damaging Het
Zfp512b A G 2: 181,228,931 (GRCm39) V678A possibly damaging Het
Zfp800 A G 6: 28,242,992 (GRCm39) S658P probably damaging Het
Zscan22 A G 7: 12,637,625 (GRCm39) S6G 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
R4422:Bank1 UTSW 3 135,788,972 (GRCm39) missense probably damaging 0.99
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
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'- GCATGAGTGTGCATAGTGC -3'
(R):5'- CCCATCAGTCTAGTTAGTACTACC -3'

Sequencing Primer
(F):5'- CATAGTGCATGCGTGTGC -3'
(R):5'- CAAGCATCCTCTTGGCTA -3'
Posted On 2020-07-28