Incidental Mutation 'R8845:Bnc2'
ID 674640
Institutional Source Beutler Lab
Gene Symbol Bnc2
Ensembl Gene ENSMUSG00000028487
Gene Name basonuclin zinc finger protein 2
Synonyms 8430420F16Rik, 5031434M05Rik
MMRRC Submission 068734-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R8845 (G1)
Quality Score 225.009
Status Not validated
Chromosome 4
Chromosomal Location 84193332-84593512 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 84194338 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 929 (A929T)
Ref Sequence ENSEMBL: ENSMUSP00000135375 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102820] [ENSMUST00000107198] [ENSMUST00000176601] [ENSMUST00000176612] [ENSMUST00000176691] [ENSMUST00000176971] [ENSMUST00000176998]
AlphaFold Q8BMQ3
Predicted Effect probably benign
Transcript: ENSMUST00000102820
AA Change: A1024T

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000099884
Gene: ENSMUSG00000028487
AA Change: A1024T

DomainStartEndE-ValueType
low complexity region 362 378 N/A INTRINSIC
low complexity region 389 400 N/A INTRINSIC
ZnF_C2H2 469 492 4.72e-2 SMART
ZnF_C2H2 497 526 7.11e0 SMART
low complexity region 612 629 N/A INTRINSIC
low complexity region 633 642 N/A INTRINSIC
low complexity region 676 690 N/A INTRINSIC
ZnF_C2H2 861 884 1.62e0 SMART
ZnF_C2H2 889 916 4.81e0 SMART
low complexity region 991 1008 N/A INTRINSIC
low complexity region 1048 1062 N/A INTRINSIC
ZnF_C2H2 1063 1086 1.03e-2 SMART
ZnF_C2H2 1091 1118 3.78e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000107198
AA Change: A996T

PolyPhen 2 Score 0.109 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000102816
Gene: ENSMUSG00000028487
AA Change: A996T

DomainStartEndE-ValueType
low complexity region 334 350 N/A INTRINSIC
low complexity region 361 372 N/A INTRINSIC
ZnF_C2H2 441 464 4.72e-2 SMART
ZnF_C2H2 469 498 7.11e0 SMART
low complexity region 584 601 N/A INTRINSIC
low complexity region 605 614 N/A INTRINSIC
low complexity region 648 662 N/A INTRINSIC
ZnF_C2H2 833 856 1.62e0 SMART
ZnF_C2H2 861 888 4.81e0 SMART
low complexity region 963 980 N/A INTRINSIC
low complexity region 1020 1034 N/A INTRINSIC
ZnF_C2H2 1035 1058 1.03e-2 SMART
ZnF_C2H2 1063 1090 3.78e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000176601
SMART Domains Protein: ENSMUSP00000135480
Gene: ENSMUSG00000028487

DomainStartEndE-ValueType
ZnF_C2H2 12 35 1.62e0 SMART
low complexity region 53 67 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000176612
SMART Domains Protein: ENSMUSP00000135778
Gene: ENSMUSG00000028487

DomainStartEndE-ValueType
low complexity region 292 308 N/A INTRINSIC
low complexity region 319 330 N/A INTRINSIC
ZnF_C2H2 399 422 4.72e-2 SMART
ZnF_C2H2 427 456 7.11e0 SMART
low complexity region 542 559 N/A INTRINSIC
low complexity region 563 572 N/A INTRINSIC
low complexity region 606 620 N/A INTRINSIC
ZnF_C2H2 791 814 1.62e0 SMART
low complexity region 832 846 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000176691
AA Change: A929T

PolyPhen 2 Score 0.810 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000135375
Gene: ENSMUSG00000028487
AA Change: A929T

DomainStartEndE-ValueType
low complexity region 267 283 N/A INTRINSIC
low complexity region 294 305 N/A INTRINSIC
ZnF_C2H2 374 397 4.72e-2 SMART
ZnF_C2H2 402 431 7.11e0 SMART
low complexity region 517 534 N/A INTRINSIC
low complexity region 538 547 N/A INTRINSIC
low complexity region 581 595 N/A INTRINSIC
ZnF_C2H2 766 789 1.62e0 SMART
ZnF_C2H2 794 821 4.81e0 SMART
low complexity region 896 913 N/A INTRINSIC
low complexity region 953 967 N/A INTRINSIC
ZnF_C2H2 968 991 1.03e-2 SMART
ZnF_C2H2 996 1023 3.78e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000176702
SMART Domains Protein: ENSMUSP00000134774
Gene: ENSMUSG00000028487

DomainStartEndE-ValueType
ZnF_C2H2 105 128 1.62e0 SMART
low complexity region 146 160 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000176971
AA Change: A136T

PolyPhen 2 Score 0.773 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000135607
Gene: ENSMUSG00000028487
AA Change: A136T

DomainStartEndE-ValueType
ZnF_C2H2 3 28 1.98e2 SMART
low complexity region 103 120 N/A INTRINSIC
low complexity region 160 174 N/A INTRINSIC
ZnF_C2H2 175 198 1.03e-2 SMART
ZnF_C2H2 203 230 3.78e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000176998
SMART Domains Protein: ENSMUSP00000135283
Gene: ENSMUSG00000028487

DomainStartEndE-ValueType
ZnF_C2H2 12 35 1.62e0 SMART
low complexity region 53 67 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000177277
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a conserved zinc finger protein. The encoded protein functions in skin color saturation. Mutations in this gene are associated with facial pigmented spots. This gene is also associated with susceptibility to adolescent idiopathic scoliosis. [provided by RefSeq, Jul 2016]
PHENOTYPE: Mice homozygous for a gene trap insertion die within 24 hrs of birth and display cleft palate, an overall size reduction of the head and tongue, and abnormal craniofacial bone development due to impaired multiplication of embryonic craniofacial mesenchymal cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca14 C T 7: 119,846,428 (GRCm39) P627S probably benign Het
Abca4 G A 3: 121,930,651 (GRCm39) V1383M probably damaging Het
Acer3 A G 7: 97,910,832 (GRCm39) S77P probably damaging Het
Adgrv1 G T 13: 81,629,478 (GRCm39) T3640N possibly damaging Het
Agmo T C 12: 37,294,364 (GRCm39) L104P probably benign Het
Alox12 C A 11: 70,137,877 (GRCm39) G421V probably damaging Het
Atad2 A G 15: 57,989,532 (GRCm39) V182A probably damaging Het
Bola3 T C 6: 83,335,154 (GRCm39) M83T probably damaging Het
Brca2 T C 5: 150,466,847 (GRCm39) F2204L possibly damaging Het
Cachd1 T C 4: 100,810,343 (GRCm39) V315A probably benign Het
Ccdc154 C A 17: 25,390,138 (GRCm39) N547K probably damaging Het
Ccdc62 C A 5: 124,092,470 (GRCm39) T485K probably benign Het
Cdc40 G A 10: 40,717,790 (GRCm39) T371I possibly damaging Het
Cep112 T C 11: 108,461,193 (GRCm39) F657L probably damaging Het
Cirbp A G 10: 80,005,931 (GRCm39) D62G probably damaging Het
Cntf A C 19: 12,741,664 (GRCm39) S65R probably benign Het
Cxxc4 CGGC CGGCGGGGGC 3: 133,945,912 (GRCm39) probably benign Het
Cyfip1 G T 7: 55,579,834 (GRCm39) G1229V probably benign Het
Cyp4a30b A C 4: 115,315,493 (GRCm39) N238T probably benign Het
Dbx2 G A 15: 95,552,517 (GRCm39) R43C probably benign Het
Efcab3 A T 11: 104,899,787 (GRCm39) I4350F possibly damaging Het
Fbxw13 G T 9: 109,023,833 (GRCm39) F70L possibly damaging Het
Fhod3 A G 18: 25,265,976 (GRCm39) T1555A probably damaging Het
Fnbp4 A G 2: 90,606,368 (GRCm39) M763V probably benign Het
Gdf7 A G 12: 8,348,905 (GRCm39) S131P unknown Het
Gm9938 A T 19: 23,701,941 (GRCm39) E93V unknown Het
Golim4 A T 3: 75,802,272 (GRCm39) M340K probably damaging Het
Gphn A G 12: 78,538,953 (GRCm39) S200G probably benign Het
Hpse T C 5: 100,859,248 (GRCm39) D99G probably benign Het
Iqgap2 A T 13: 95,794,392 (GRCm39) N1193K possibly damaging Het
Jag2 A T 12: 112,883,714 (GRCm39) C256S probably damaging Het
Ldb3 T C 14: 34,258,634 (GRCm39) Y657C probably damaging Het
Lmtk2 T A 5: 144,110,704 (GRCm39) Y475N probably damaging Het
Mep1b A T 18: 21,230,379 (GRCm39) K644* probably null Het
Muc4 A C 16: 32,576,889 (GRCm39) T60P possibly damaging Het
Nckap5 G T 1: 125,909,423 (GRCm39) Q1603K possibly damaging Het
Npy6r C T 18: 44,408,606 (GRCm39) T9I probably benign Het
Nsd2 T C 5: 34,039,885 (GRCm39) C846R probably damaging Het
Oard1 A C 17: 48,721,259 (GRCm39) K64Q probably benign Het
Or4c103 T A 2: 88,513,735 (GRCm39) I114F possibly damaging Het
Or52e19b A T 7: 103,032,357 (GRCm39) V284D probably damaging Het
Or5w8 G T 2: 87,687,545 (GRCm39) V9L probably benign Het
Or6c208 A G 10: 129,224,065 (GRCm39) T188A probably damaging Het
Pkhd1l1 T G 15: 44,368,650 (GRCm39) S823A probably benign Het
Pla2r1 A G 2: 60,259,053 (GRCm39) S1112P possibly damaging Het
Plekho2 T C 9: 65,465,963 (GRCm39) T142A probably damaging Het
Prr35 A T 17: 26,165,823 (GRCm39) V488E probably benign Het
Prrc2b T A 2: 32,102,105 (GRCm39) M726K possibly damaging Het
Prrc2b A T 2: 32,106,162 (GRCm39) K1514I possibly damaging Het
Rin1 A T 19: 5,104,947 (GRCm39) D669V probably damaging Het
Setd1b C T 5: 123,282,310 (GRCm39) A146V unknown Het
Sigmar1 G A 4: 41,741,234 (GRCm39) R7W probably damaging Het
Slain1 C T 14: 103,925,747 (GRCm39) T365I possibly damaging Het
Slc38a2 G A 15: 96,592,900 (GRCm39) T186I probably benign Het
Tas2r130 A T 6: 131,607,642 (GRCm39) V51E probably benign Het
Tgfb1i1 A T 7: 127,851,690 (GRCm39) H332L possibly damaging Het
Trav7n-4 T C 14: 53,328,846 (GRCm39) L15S probably damaging Het
Ttc28 T C 5: 111,372,041 (GRCm39) V861A probably benign Het
Ttn A G 2: 76,632,658 (GRCm39) I14132T probably damaging Het
Ttn T C 2: 76,606,380 (GRCm39) E18143G probably damaging Het
Vmn1r203 C T 13: 22,708,720 (GRCm39) S167L possibly damaging Het
Vmn2r108 A T 17: 20,691,361 (GRCm39) H387Q probably benign Het
Vps33a A T 5: 123,709,538 (GRCm39) probably null Het
Vps50 G A 6: 3,504,926 (GRCm39) V31I probably benign Het
Wdcp A G 12: 4,901,439 (GRCm39) T432A probably benign Het
Wdr36 T A 18: 32,994,098 (GRCm39) Y645* probably null Het
Other mutations in Bnc2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01593:Bnc2 APN 4 84,194,478 (GRCm39) splice site probably null
IGL01902:Bnc2 APN 4 84,309,181 (GRCm39) missense probably damaging 1.00
IGL02228:Bnc2 APN 4 84,211,313 (GRCm39) missense possibly damaging 0.70
IGL02396:Bnc2 APN 4 84,194,246 (GRCm39) missense probably benign 0.16
R0125:Bnc2 UTSW 4 84,211,169 (GRCm39) missense probably damaging 1.00
R0650:Bnc2 UTSW 4 84,211,433 (GRCm39) missense probably benign 0.04
R1082:Bnc2 UTSW 4 84,464,572 (GRCm39) missense probably damaging 1.00
R1334:Bnc2 UTSW 4 84,194,526 (GRCm39) missense possibly damaging 0.49
R1439:Bnc2 UTSW 4 84,194,305 (GRCm39) missense probably benign 0.38
R1447:Bnc2 UTSW 4 84,211,457 (GRCm39) missense probably benign 0.13
R1515:Bnc2 UTSW 4 84,332,563 (GRCm39) missense probably null 0.99
R1548:Bnc2 UTSW 4 84,194,194 (GRCm39) missense probably damaging 1.00
R1818:Bnc2 UTSW 4 84,210,111 (GRCm39) missense possibly damaging 0.70
R1819:Bnc2 UTSW 4 84,210,111 (GRCm39) missense possibly damaging 0.70
R2345:Bnc2 UTSW 4 84,210,740 (GRCm39) missense probably damaging 1.00
R2897:Bnc2 UTSW 4 84,211,152 (GRCm39) missense probably damaging 1.00
R2898:Bnc2 UTSW 4 84,211,152 (GRCm39) missense probably damaging 1.00
R2966:Bnc2 UTSW 4 84,211,754 (GRCm39) missense probably benign 0.14
R3404:Bnc2 UTSW 4 84,464,478 (GRCm39) missense probably damaging 0.98
R4235:Bnc2 UTSW 4 84,211,751 (GRCm39) missense probably damaging 0.96
R4546:Bnc2 UTSW 4 84,210,213 (GRCm39) missense probably benign 0.34
R4676:Bnc2 UTSW 4 84,211,056 (GRCm39) missense probably damaging 1.00
R4926:Bnc2 UTSW 4 84,194,416 (GRCm39) missense probably damaging 1.00
R5060:Bnc2 UTSW 4 84,449,872 (GRCm39) missense probably benign 0.02
R5365:Bnc2 UTSW 4 84,329,666 (GRCm39) intron probably benign
R5735:Bnc2 UTSW 4 84,210,908 (GRCm39) missense probably damaging 1.00
R5872:Bnc2 UTSW 4 84,211,007 (GRCm39) missense possibly damaging 0.86
R5921:Bnc2 UTSW 4 84,211,292 (GRCm39) missense possibly damaging 0.95
R5999:Bnc2 UTSW 4 84,474,137 (GRCm39) missense probably benign 0.20
R6351:Bnc2 UTSW 4 84,211,380 (GRCm39) missense probably benign 0.16
R6869:Bnc2 UTSW 4 84,211,733 (GRCm39) missense probably damaging 1.00
R7236:Bnc2 UTSW 4 84,474,101 (GRCm39) missense probably benign 0.31
R7363:Bnc2 UTSW 4 84,210,308 (GRCm39) missense probably benign 0.02
R7643:Bnc2 UTSW 4 84,424,811 (GRCm39) missense probably benign 0.01
R8017:Bnc2 UTSW 4 84,329,662 (GRCm39) missense
R8019:Bnc2 UTSW 4 84,329,662 (GRCm39) missense
R8050:Bnc2 UTSW 4 84,210,573 (GRCm39) missense probably benign 0.00
R8311:Bnc2 UTSW 4 84,194,582 (GRCm39) missense possibly damaging 0.69
R8463:Bnc2 UTSW 4 84,211,608 (GRCm39) missense probably damaging 0.99
R8676:Bnc2 UTSW 4 84,194,550 (GRCm39) missense possibly damaging 0.65
R8722:Bnc2 UTSW 4 84,211,883 (GRCm39) missense possibly damaging 0.92
R8887:Bnc2 UTSW 4 84,209,707 (GRCm39) intron probably benign
R9051:Bnc2 UTSW 4 84,210,138 (GRCm39) missense probably benign 0.00
R9142:Bnc2 UTSW 4 84,474,111 (GRCm39) missense probably benign 0.03
R9165:Bnc2 UTSW 4 84,329,731 (GRCm39) missense
R9297:Bnc2 UTSW 4 84,474,136 (GRCm39) intron probably benign
R9638:Bnc2 UTSW 4 84,332,492 (GRCm39) missense probably damaging 1.00
X0021:Bnc2 UTSW 4 84,211,377 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GTTTTGTAGTGGACCCGCAG -3'
(R):5'- GATGAAGATCTATGGTGCCCAG -3'

Sequencing Primer
(F):5'- AGGGTCCCCTTGTTGCTGTAC -3'
(R):5'- AGGGAAGATGCCTCCTCTC -3'
Posted On 2021-07-15