Incidental Mutation 'R4591:Cd79b'
ID499992
Institutional Source Beutler Lab
Gene Symbol Cd79b
Ensembl Gene ENSMUSG00000040592
Gene NameCD79B antigen
SynonymsIgbeta, Ig-beta, Igb, B29
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.076) question?
Stock #R4591 (G1)
Quality Score225
Status Not validated
Chromosome11
Chromosomal Location106311341-106314762 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 106312046 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 243 (D243E)
Ref Sequence ENSEMBL: ENSMUSP00000048239 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044228] [ENSMUST00000167143]
Predicted Effect probably damaging
Transcript: ENSMUST00000044228
AA Change: D243E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000048239
Gene: ENSMUSG00000040592
AA Change: D243E

DomainStartEndE-ValueType
low complexity region 29 40 N/A INTRINSIC
transmembrane domain 59 81 N/A INTRINSIC
IG 110 202 3.56e-9 SMART
transmembrane domain 220 239 N/A INTRINSIC
ITAM 252 272 2.41e-4 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000167143
AA Change: D183E

PolyPhen 2 Score 0.884 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000129029
Gene: ENSMUSG00000040592
AA Change: D183E

DomainStartEndE-ValueType
low complexity region 14 21 N/A INTRINSIC
IG 50 142 3.56e-9 SMART
transmembrane domain 160 179 N/A INTRINSIC
ITAM 192 212 2.41e-4 SMART
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency
MGI Phenotype FUNCTION: The B lymphocyte antigen receptor is a multimeric complex that includes the antigen-specific component, surface immunoglobulin (Ig). Surface Ig non-covalently associates with two other proteins, Ig-alpha and Ig-beta, which are necessary for expression and function of the B-cell antigen receptor. This gene encodes the Ig-beta protein of the B-cell antigen component. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Sep 2015]
PHENOTYPE: Homozygotes for targeted null mutations exhibit arrested development of B cells at the pro-B cell stage due to diminished signaling of the B cell receptor. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110032F04Rik T C 3: 68,870,266 S187P possibly damaging Het
4932438H23Rik T C 16: 91,056,071 N59S probably damaging Het
Abca15 A T 7: 120,382,413 D1030V probably damaging Het
Acmsd A T 1: 127,749,197 N153I probably damaging Het
Adprh C A 16: 38,445,983 V266L probably benign Het
Aldh5a1 G A 13: 24,924,008 P217S probably damaging Het
Alpk2 A T 18: 65,305,823 L1300Q probably benign Het
Alyref C T 11: 120,595,973 R154Q probably benign Het
Ano6 T A 15: 95,943,427 C468* probably null Het
Aox3 A T 1: 58,152,656 I456F probably damaging Het
Art4 A G 6: 136,854,757 Y129H probably damaging Het
Asb16 C A 11: 102,276,725 H306N probably damaging Het
Atp8a2 C A 14: 59,654,629 R1090L probably benign Het
Brap G T 5: 121,662,050 V1F probably null Het
C1qb C A 4: 136,882,217 G31W probably damaging Het
Cacna2d4 T C 6: 119,298,464 Y666H probably benign Het
Casr T C 16: 36,500,370 N472S probably benign Het
Ccdc91 T G 6: 147,590,465 S282A unknown Het
Cd300lg A G 11: 102,046,180 T164A probably benign Het
Cdh6 C A 15: 13,051,486 V354F possibly damaging Het
Cdhr2 A G 13: 54,715,684 N126S probably benign Het
Cep192 A T 18: 67,834,968 N841I probably damaging Het
Cngb1 T C 8: 95,253,384 T963A probably damaging Het
Col16a1 A G 4: 130,061,799 probably null Het
Coro1a A G 7: 126,702,992 V61A probably damaging Het
Crocc T A 4: 141,018,672 D1712V probably damaging Het
Ddn T C 15: 98,807,806 D3G possibly damaging Het
Dnal1 T C 12: 84,133,853 F89S probably benign Het
Dusp3 T A 11: 101,973,620 probably benign Het
Dyrk3 C A 1: 131,130,158 G58C probably damaging Het
Fat1 T C 8: 45,026,242 F2775S probably benign Het
Frk A G 10: 34,605,833 N373S probably benign Het
Glmn A G 5: 107,561,051 probably null Het
Gm11565 A T 11: 99,914,943 T54S possibly damaging Het
Gm14410 A G 2: 177,194,027 I148T possibly damaging Het
Gm21834 T A 17: 57,741,885 H112L possibly damaging Het
Gm5862 A G 5: 26,019,488 I161T possibly damaging Het
Grid2 G T 6: 64,320,102 G483V probably damaging Het
Hfm1 A T 5: 106,847,667 S1293T probably benign Het
Il1a G A 2: 129,306,527 R88W probably damaging Het
Il20rb A T 9: 100,474,990 V29D possibly damaging Het
Ilvbl C T 10: 78,583,305 L463F probably benign Het
Kif17 A G 4: 138,277,799 E225G probably benign Het
Lrp2 A G 2: 69,536,075 F227L probably damaging Het
Lrrc43 A G 5: 123,501,164 M419V probably benign Het
Magel2 A G 7: 62,381,089 Q1247R unknown Het
Mamdc4 T A 2: 25,564,597 M1068L possibly damaging Het
Marc1 T C 1: 184,807,168 E102G probably benign Het
Mdn1 T G 4: 32,707,636 S1642A probably damaging Het
Mtcl1 T C 17: 66,348,511 E819G probably benign Het
Naa15 T C 3: 51,441,924 L38P probably damaging Het
Nlrp3 A G 11: 59,549,222 R542G probably benign Het
Olfr1456-ps1 ACAC ACACGCAC 19: 13,078,902 noncoding transcript Het
Olfr201 A C 16: 59,269,413 F85V possibly damaging Het
Olfr462 A G 11: 87,889,549 S116P probably benign Het
Olfr95 C T 17: 37,211,119 V245I probably benign Het
Pbxip1 T A 3: 89,446,160 L249Q probably benign Het
Pla2g7 T C 17: 43,600,559 S201P probably damaging Het
Psmd1 G T 1: 86,128,204 V763F probably benign Het
Ptp4a2 A G 4: 129,846,515 E124G probably benign Het
Rab6b T C 9: 103,167,174 probably null Het
Rbks T A 5: 31,660,008 K139M possibly damaging Het
Rgs22 T A 15: 36,100,136 E268D probably benign Het
Slc16a9 T G 10: 70,282,880 L343R probably damaging Het
Smagp T C 15: 100,621,979 I55V probably damaging Het
Sox13 T C 1: 133,383,683 S604G probably damaging Het
St6gal1 G T 16: 23,321,294 V72F probably benign Het
Stxbp4 A G 11: 90,594,780 V247A probably benign Het
Susd3 A T 13: 49,231,260 M217K possibly damaging Het
Tas2r129 T A 6: 132,951,611 N170K probably benign Het
Tmem245 C A 4: 56,910,204 A515S probably damaging Het
Tpte T C 8: 22,327,775 V259A probably benign Het
Trpa1 T C 1: 14,882,108 probably null Het
Ttc28 G A 5: 111,223,281 R532H probably damaging Het
Vwa5a A T 9: 38,735,620 N529I possibly damaging Het
Zfp574 T C 7: 25,079,544 probably benign Het
Other mutations in Cd79b
AlleleSourceChrCoordTypePredicted EffectPPH Score
hallasan UTSW 11 106312441 critical splice acceptor site probably null
Jeju UTSW 11 106312713 missense probably damaging 1.00
R0070:Cd79b UTSW 11 106311918 splice site probably benign
R0070:Cd79b UTSW 11 106311918 splice site probably benign
R0731:Cd79b UTSW 11 106312433 missense probably damaging 1.00
R4400:Cd79b UTSW 11 106312010 nonsense probably null
R4948:Cd79b UTSW 11 106312861 missense probably benign 0.01
R6214:Cd79b UTSW 11 106312441 critical splice acceptor site probably null
R6215:Cd79b UTSW 11 106312441 critical splice acceptor site probably null
R6605:Cd79b UTSW 11 106312713 missense probably damaging 1.00
R7111:Cd79b UTSW 11 106314539 missense possibly damaging 0.73
R7114:Cd79b UTSW 11 106311887 missense probably damaging 1.00
R7401:Cd79b UTSW 11 106312852 missense probably benign 0.02
R8052:Cd79b UTSW 11 106313700 missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- CTGTCCGAAGAGTCACTATGTC -3'
(R):5'- GGCAGGGTCTCCATATTCTGAG -3'

Sequencing Primer
(F):5'- CTATGTCTTCATAGGTGGCTGTC -3'
(R):5'- GGGTCTCCATATTCTGAGACTCTG -3'
Posted On2017-11-30