Incidental Mutation 'R8995:Bank1'
ID 684646
Institutional Source Beutler Lab
Gene Symbol Bank1
Ensembl Gene ENSMUSG00000037922
Gene Name B cell scaffold protein with ankyrin repeats 1
Synonyms A530094C12Rik
MMRRC Submission 068826-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.060) question?
Stock # R8995 (G1)
Quality Score 225.009
Status Not validated
Chromosome 3
Chromosomal Location 135759124-136031827 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 135772264 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 656 (D656E)
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: D656E

PolyPhen 2 Score 0.735 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000035484
Gene: ENSMUSG00000037922
AA Change: D656E

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: D523E

PolyPhen 2 Score 0.964 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000142366
Gene: ENSMUSG00000037922
AA Change: D523E

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 benign
Transcript: ENSMUST00000198206
AA Change: D455E

PolyPhen 2 Score 0.231 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000142996
Gene: ENSMUSG00000037922
AA Change: D455E

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: 99.4%
  • 20x: 98.1%
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: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700018B08Rik A G 8: 122,257,764 (GRCm39) *214R probably null Het
Acd A G 8: 106,427,131 (GRCm39) L93P probably damaging Het
Adgrv1 GTT GT 13: 81,553,457 (GRCm39) probably null Het
Aldh1b1 T A 4: 45,803,413 (GRCm39) M317K possibly damaging Het
Arfgap2 C A 2: 91,103,929 (GRCm39) Q342K probably damaging Het
Arhgef16 C T 4: 154,371,495 (GRCm39) E233K probably damaging Het
Asxl1 C T 2: 153,235,886 (GRCm39) R323C probably damaging Het
Bdh2 A G 3: 135,000,989 (GRCm39) M120V probably damaging Het
Bend7 A G 2: 4,749,103 (GRCm39) I73M probably damaging Het
Cd207 C A 6: 83,652,891 (GRCm39) D80Y probably damaging Het
Cdon A G 9: 35,398,093 (GRCm39) T937A probably damaging Het
Cntn1 G A 15: 92,132,347 (GRCm39) V148M probably damaging Het
Csnk2a1-ps3 T A 1: 156,352,873 (GRCm39) V358E probably benign Het
Ddx50 A G 10: 62,469,862 (GRCm39) I375T probably damaging Het
Dhrs1 T A 14: 55,977,396 (GRCm39) T241S probably benign Het
Eef1b2 T C 1: 63,217,629 (GRCm39) Y79H probably damaging Het
Elmod2 A G 8: 84,049,315 (GRCm39) C84R probably benign Het
Exo1 A G 1: 175,736,127 (GRCm39) H837R probably benign Het
Fat3 T C 9: 16,286,898 (GRCm39) N875S probably damaging Het
Flvcr1 A T 1: 190,743,817 (GRCm39) L413Q probably damaging Het
Fras1 G T 5: 96,860,415 (GRCm39) V2154F possibly damaging Het
Golm2 A C 2: 121,756,199 (GRCm39) E409D probably damaging Het
Hectd4 G A 5: 121,392,422 (GRCm39) V229M possibly damaging Het
Ifitm6 A T 7: 140,596,617 (GRCm39) V52E probably damaging Het
Igkv4-58 A G 6: 69,477,511 (GRCm39) S29P probably damaging Het
Klc1 G A 12: 111,743,344 (GRCm39) A224T probably damaging Het
Knl1 T C 2: 118,902,990 (GRCm39) S1564P probably benign Het
Krt25 T C 11: 99,207,382 (GRCm39) D399G probably benign Het
Lamc1 T C 1: 153,207,993 (GRCm39) Q98R probably benign Het
Lpar1 T A 4: 58,486,954 (GRCm39) M106L probably damaging Het
Mpc1 A G 17: 8,502,784 (GRCm39) Y21C probably benign Het
Msr1 T A 8: 40,042,460 (GRCm39) I372F possibly damaging Het
Ndc80 T C 17: 71,815,598 (GRCm39) N396D probably benign Het
Nphp4 G A 4: 152,623,345 (GRCm39) R673H probably damaging Het
Nsd3 T C 8: 26,131,169 (GRCm39) F178S probably damaging Het
Or1p1b A T 11: 74,130,620 (GRCm39) T77S probably benign Het
Or8g54 T C 9: 39,707,313 (GRCm39) I214T possibly damaging Het
Pcdhgb7 T A 18: 37,885,230 (GRCm39) F133L probably damaging Het
Pikfyve A G 1: 65,244,746 (GRCm39) probably null Het
Pld5 A T 1: 175,791,580 (GRCm39) D475E probably benign Het
Potefam3f A T 8: 20,479,025 (GRCm39) H11L Het
Prop1 G A 11: 50,841,887 (GRCm39) P173L possibly damaging Het
Rabepk G A 2: 34,689,842 (GRCm39) probably benign Het
Reln A G 5: 22,184,577 (GRCm39) I1646T probably benign Het
Rexo1 A T 10: 80,386,095 (GRCm39) L321Q probably damaging Het
Rfx3 T A 19: 27,783,725 (GRCm39) E382V probably benign Het
Rnf20 C T 4: 49,648,437 (GRCm39) T415I possibly damaging Het
Rpl10-ps3 T A 9: 50,256,078 (GRCm39) D55V probably benign Het
Sag A G 1: 87,733,052 (GRCm39) T7A probably benign Het
Saysd1 G A 14: 20,133,005 (GRCm39) R51C probably damaging Het
Shprh T A 10: 11,040,574 (GRCm39) Y682* probably null Het
Slc6a13 T C 6: 121,302,012 (GRCm39) I198T probably damaging Het
Slx9 G A 10: 77,333,303 (GRCm39) R121* probably null Het
Smyd5 C A 6: 85,415,829 (GRCm39) C101* probably null Het
Spata31d1d A G 13: 59,874,421 (GRCm39) V1038A probably benign Het
Stat6 T C 10: 127,494,511 (GRCm39) S692P probably benign Het
Tbc1d9 A T 8: 83,998,180 (GRCm39) M1246L probably benign Het
Tmprss5 T A 9: 49,025,894 (GRCm39) probably null Het
Trim12a A T 7: 103,953,532 (GRCm39) M193K probably benign Het
Ube2t T A 1: 134,899,658 (GRCm39) L102H probably damaging Het
Ubr1 G A 2: 120,697,034 (GRCm39) R1623W probably damaging Het
Ush2a T G 1: 188,176,850 (GRCm39) M1338R probably damaging Het
Usp36 A T 11: 118,175,825 (GRCm39) L112Q probably damaging Het
Vmn1r53 A G 6: 90,200,757 (GRCm39) M189T probably benign Het
Vmn1r54 T C 6: 90,246,668 (GRCm39) V194A probably benign Het
Vmn2r33 A G 7: 7,554,192 (GRCm39) V787A probably damaging Het
Vps26a A G 10: 62,300,458 (GRCm39) I236T probably damaging Het
Vwde A T 6: 13,195,996 (GRCm39) L343Q probably damaging Het
Xdh A G 17: 74,205,369 (GRCm39) V1032A probably damaging Het
Zan A G 5: 137,393,882 (GRCm39) F4523S unknown Het
Zfand5 T A 19: 21,254,387 (GRCm39) V66E probably benign Het
Zfp658 T A 7: 43,222,798 (GRCm39) C358S possibly damaging Het
Zfp977 T A 7: 42,232,072 (GRCm39) R64W probably damaging Het
Zfp995 C T 17: 22,099,172 (GRCm39) S354N 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
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
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'- TTCCAGAAGATCATATTACCTGCTG -3'
(R):5'- TGGGGCAGGAAGATCTTCAG -3'

Sequencing Primer
(F):5'- TGCTGAATCATTTCCAGACCAC -3'
(R):5'- AGGAAGATCTTCAGTATGTGGTCATC -3'
Posted On 2021-10-11