Incidental Mutation 'R5952:Add2'
ID 470946
Institutional Source Beutler Lab
Gene Symbol Add2
Ensembl Gene ENSMUSG00000030000
Gene Name adducin 2
Synonyms 2900072M03Rik
MMRRC Submission 044142-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.275) question?
Stock # R5952 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 86005663-86101391 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 86086728 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 296 (D296V)
Ref Sequence ENSEMBL: ENSMUSP00000145452 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032069] [ENSMUST00000203196] [ENSMUST00000203279] [ENSMUST00000203366] [ENSMUST00000203724] [ENSMUST00000203786] [ENSMUST00000204059] [ENSMUST00000205034]
AlphaFold Q9QYB8
Predicted Effect possibly damaging
Transcript: ENSMUST00000032069
AA Change: D544V

PolyPhen 2 Score 0.650 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000032069
Gene: ENSMUSG00000030000
AA Change: D544V

DomainStartEndE-ValueType
Aldolase_II 135 317 2.9e-48 SMART
coiled coil region 558 585 N/A INTRINSIC
low complexity region 687 725 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000203196
SMART Domains Protein: ENSMUSP00000145104
Gene: ENSMUSG00000030000

DomainStartEndE-ValueType
Aldolase_II 135 317 2.9e-48 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000203279
AA Change: D296V

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000145452
Gene: ENSMUSG00000030000
AA Change: D296V

DomainStartEndE-ValueType
Aldolase_II 135 289 1.77e-20 SMART
coiled coil region 310 337 N/A INTRINSIC
low complexity region 439 477 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000203366
SMART Domains Protein: ENSMUSP00000144849
Gene: ENSMUSG00000030000

DomainStartEndE-ValueType
Aldolase_II 135 317 2.9e-48 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000203724
AA Change: D544V

PolyPhen 2 Score 0.650 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000145296
Gene: ENSMUSG00000030000
AA Change: D544V

DomainStartEndE-ValueType
Aldolase_II 135 317 2.9e-48 SMART
coiled coil region 558 585 N/A INTRINSIC
low complexity region 687 725 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000203786
AA Change: D544V

PolyPhen 2 Score 0.650 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000144694
Gene: ENSMUSG00000030000
AA Change: D544V

DomainStartEndE-ValueType
Aldolase_II 135 317 2.9e-48 SMART
coiled coil region 558 585 N/A INTRINSIC
low complexity region 687 725 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000204059
AA Change: D544V

PolyPhen 2 Score 0.650 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000145160
Gene: ENSMUSG00000030000
AA Change: D544V

DomainStartEndE-ValueType
Aldolase_II 135 317 2.9e-48 SMART
coiled coil region 558 585 N/A INTRINSIC
low complexity region 687 725 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000205034
SMART Domains Protein: ENSMUSP00000145034
Gene: ENSMUSG00000030000

DomainStartEndE-ValueType
Aldolase_II 135 317 2.9e-48 SMART
Meta Mutation Damage Score 0.0686 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.6%
  • 20x: 92.5%
Validation Efficiency 91% (62/68)
MGI Phenotype FUNCTION: This gene encodes the beta subunit of the adducin family. Adducins, encoded by alpha, beta and gamma genes, are heteromeric proteins that crosslink actin filaments with spectrin at the cytoskeletal membrane. This protein, primarily found in the brain and hematopoietic cells, is regulated by phosphorylation and calmodulin interactions as it promotes spectrin assembly onto actin filaments, bundles actin and caps barbed ends of actin filaments. In mouse, deficiency of this gene can lead to mild hemolytic anemia and impaired synaptic plasticity. Mutations of this gene in mouse serve as a pathophysiological model for hereditary spherocytosis and hereditary elliptocytosis. Alternative splicing results in multiple transcript variants that encode different protein isoforms. [provided by RefSeq, Dec 2012]
PHENOTYPE: Mice homozygous for targeted mutations that inactivate the gene display mild anemia with compensated hemolysis, marked alteration in osmotic fragility, predominant presence of elliptocytes in the blood and increased blood pressure. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ak9 A G 10: 41,233,559 (GRCm39) E599G possibly damaging Het
Ank3 A T 10: 69,822,293 (GRCm39) I1604F probably benign Het
Arid4a A G 12: 71,109,980 (GRCm39) D107G probably benign Het
Bltp1 A G 3: 37,019,770 (GRCm39) T2060A probably damaging Het
Btn2a2 A T 13: 23,666,978 (GRCm39) I209N probably benign Het
Cenps C A 4: 149,214,658 (GRCm39) probably benign Het
Csmd3 A G 15: 47,596,901 (GRCm39) V1979A probably damaging Het
Cyp4a12b C T 4: 115,271,714 (GRCm39) R142* probably null Het
Ddx23 A T 15: 98,556,121 (GRCm39) S66T unknown Het
Efcab2 A G 1: 178,303,439 (GRCm39) K121R probably benign Het
Epb41l1 T A 2: 156,345,708 (GRCm39) V237D probably damaging Het
Epb41l1 G T 2: 156,366,903 (GRCm39) A579S probably benign Het
Epn1 G A 7: 5,096,911 (GRCm39) R231H probably damaging Het
Fbrs T C 7: 127,086,924 (GRCm39) S649P probably damaging Het
Fezf1 A G 6: 23,247,427 (GRCm39) V216A probably benign Het
Gen1 A T 12: 11,310,897 (GRCm39) S112T probably damaging Het
Glrx2 A G 1: 143,620,872 (GRCm39) N84D probably benign Het
Gm1818 T G 12: 48,602,719 (GRCm39) noncoding transcript Het
Hira C A 16: 18,753,815 (GRCm39) T553K possibly damaging Het
Hnrnph3 A G 10: 62,851,374 (GRCm39) probably benign Het
Ighv12-3 A T 12: 114,330,204 (GRCm39) F97Y probably benign Het
Jcad A G 18: 4,674,554 (GRCm39) Q772R probably damaging Het
Lamb3 A G 1: 193,014,670 (GRCm39) T610A probably benign Het
Map3k19 T C 1: 127,750,477 (GRCm39) D958G probably benign Het
Map4k4 G A 1: 40,039,082 (GRCm39) probably benign Het
Mocos T C 18: 24,834,444 (GRCm39) V827A possibly damaging Het
Ms4a10 T A 19: 10,941,486 (GRCm39) D161V probably damaging Het
Myh9 A G 15: 77,657,532 (GRCm39) I1071T possibly damaging Het
Myo15a A G 11: 60,370,246 (GRCm39) E1002G possibly damaging Het
Neurod6 G A 6: 55,656,002 (GRCm39) H212Y probably damaging Het
Or2v1 A T 11: 49,025,399 (GRCm39) I95F probably damaging Het
Or52z13 T A 7: 103,247,174 (GRCm39) I217N probably damaging Het
Or5b12 T C 19: 12,897,194 (GRCm39) N160D probably benign Het
Pcdhb17 T C 18: 37,620,133 (GRCm39) V641A probably benign Het
Ppp3ca A T 3: 136,634,332 (GRCm39) M431L probably benign Het
Ptprk A T 10: 28,461,671 (GRCm39) I69F probably damaging Het
Rab34 G T 11: 78,081,094 (GRCm39) probably benign Het
Rb1cc1 A G 1: 6,318,406 (GRCm39) N619S probably benign Het
Rnf169 T C 7: 99,574,840 (GRCm39) H585R probably damaging Het
Rps6kc1 A G 1: 190,617,617 (GRCm39) V129A probably benign Het
Siglecf C T 7: 43,005,351 (GRCm39) T437M probably benign Het
Slc25a2 T C 18: 37,771,335 (GRCm39) N65D probably benign Het
Spire1 A G 18: 67,639,779 (GRCm39) S245P probably benign Het
Sptb A T 12: 76,679,158 (GRCm39) M99K probably benign Het
Tacc1 G T 8: 25,672,011 (GRCm39) L406I possibly damaging Het
Tas2r140 T C 6: 40,468,476 (GRCm39) I102T probably benign Het
Trappc11 A T 8: 47,949,952 (GRCm39) probably null Het
Trbv11 A G 6: 41,084,153 (GRCm39) noncoding transcript Het
Trmt11 A G 10: 30,436,838 (GRCm39) Y301H probably benign Het
Tspo A G 15: 83,456,441 (GRCm39) T75A possibly damaging Het
Ttn T C 2: 76,710,569 (GRCm39) probably benign Het
Zfhx4 A G 3: 5,462,030 (GRCm39) Q1210R probably damaging Het
Zhx3 A T 2: 160,623,937 (GRCm39) Y77N probably damaging Het
Other mutations in Add2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02689:Add2 APN 6 86,084,388 (GRCm39) missense possibly damaging 0.94
IGL02799:Add2 UTSW 6 86,083,234 (GRCm39) missense possibly damaging 0.65
R0012:Add2 UTSW 6 86,075,610 (GRCm39) missense probably damaging 0.98
R0448:Add2 UTSW 6 86,069,901 (GRCm39) missense probably benign 0.05
R0452:Add2 UTSW 6 86,081,611 (GRCm39) nonsense probably null
R0834:Add2 UTSW 6 86,063,899 (GRCm39) missense probably damaging 0.99
R1220:Add2 UTSW 6 86,063,982 (GRCm39) missense possibly damaging 0.92
R1598:Add2 UTSW 6 86,075,628 (GRCm39) missense probably benign 0.03
R1806:Add2 UTSW 6 86,095,639 (GRCm39) missense probably damaging 0.96
R1837:Add2 UTSW 6 86,095,540 (GRCm39) missense probably damaging 1.00
R1959:Add2 UTSW 6 86,073,738 (GRCm39) missense probably damaging 1.00
R1961:Add2 UTSW 6 86,073,738 (GRCm39) missense probably damaging 1.00
R2152:Add2 UTSW 6 86,075,580 (GRCm39) missense probably damaging 1.00
R2309:Add2 UTSW 6 86,073,783 (GRCm39) missense probably damaging 1.00
R4744:Add2 UTSW 6 86,087,870 (GRCm39) missense probably damaging 1.00
R4789:Add2 UTSW 6 86,095,752 (GRCm39) missense probably benign 0.04
R4896:Add2 UTSW 6 86,073,728 (GRCm39) missense probably benign 0.03
R4989:Add2 UTSW 6 86,087,840 (GRCm39) missense probably benign 0.10
R5004:Add2 UTSW 6 86,073,728 (GRCm39) missense probably benign 0.03
R5061:Add2 UTSW 6 86,064,029 (GRCm39) splice site probably null
R5068:Add2 UTSW 6 86,084,440 (GRCm39) missense probably damaging 0.97
R5405:Add2 UTSW 6 86,078,179 (GRCm39) missense probably benign 0.09
R5418:Add2 UTSW 6 86,087,894 (GRCm39) missense probably benign 0.00
R5576:Add2 UTSW 6 86,084,457 (GRCm39) critical splice donor site probably null
R6011:Add2 UTSW 6 86,075,607 (GRCm39) missense probably damaging 1.00
R6031:Add2 UTSW 6 86,075,655 (GRCm39) missense probably damaging 1.00
R6031:Add2 UTSW 6 86,075,655 (GRCm39) missense probably damaging 1.00
R7026:Add2 UTSW 6 86,063,965 (GRCm39) missense probably benign 0.39
R7158:Add2 UTSW 6 86,062,934 (GRCm39) missense probably damaging 1.00
R7387:Add2 UTSW 6 86,062,997 (GRCm39) missense probably damaging 1.00
R7393:Add2 UTSW 6 86,075,629 (GRCm39) nonsense probably null
R7487:Add2 UTSW 6 86,070,432 (GRCm39) missense possibly damaging 0.94
R7511:Add2 UTSW 6 86,075,597 (GRCm39) missense probably benign
R7543:Add2 UTSW 6 86,083,207 (GRCm39) missense probably damaging 1.00
R8186:Add2 UTSW 6 86,085,002 (GRCm39) missense probably benign 0.44
R8205:Add2 UTSW 6 86,063,899 (GRCm39) missense probably damaging 0.99
R9151:Add2 UTSW 6 86,081,459 (GRCm39) splice site probably benign
R9792:Add2 UTSW 6 86,078,135 (GRCm39) critical splice acceptor site probably null
R9793:Add2 UTSW 6 86,078,135 (GRCm39) critical splice acceptor site probably null
Z1088:Add2 UTSW 6 86,062,947 (GRCm39) missense probably damaging 0.98
Z1176:Add2 UTSW 6 86,075,572 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CAAGCTTGGTTCCAAGGAGC -3'
(R):5'- AGATCATGAAGGTGCCTGCC -3'

Sequencing Primer
(F):5'- TGGTTCCAAGGAGCTACATGTCAC -3'
(R):5'- ACATTCTGCTAGCAGGCATG -3'
Posted On 2017-03-31