Incidental Mutation 'R9167:Cd22'
ID 696128
Institutional Source Beutler Lab
Gene Symbol Cd22
Ensembl Gene ENSMUSG00000030577
Gene Name CD22 antigen
Synonyms Lyb8, Lyb-8
MMRRC Submission 068946-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9167 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 30564829-30579767 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 30575430 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 204 (T204I)
Ref Sequence ENSEMBL: ENSMUSP00000019248 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000019248] [ENSMUST00000108125] [ENSMUST00000186154] [ENSMUST00000187989] [ENSMUST00000188157] [ENSMUST00000189718] [ENSMUST00000190617] [ENSMUST00000190646] [ENSMUST00000190753] [ENSMUST00000214289]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000019248
AA Change: T204I

PolyPhen 2 Score 0.072 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000019248
Gene: ENSMUSG00000030577
AA Change: T204I

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IG 31 147 2.75e-1 SMART
IG_like 156 254 4.07e1 SMART
IGc2 269 337 2.68e-4 SMART
IGc2 365 424 4.52e-11 SMART
IG 448 523 1.21e-2 SMART
IGc2 541 599 6.75e-10 SMART
IGc2 628 687 2.68e-4 SMART
transmembrane domain 709 726 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000108125
AA Change: T204I

PolyPhen 2 Score 0.072 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000103760
Gene: ENSMUSG00000030577
AA Change: T204I

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IG 31 147 2.75e-1 SMART
IG_like 156 254 4.07e1 SMART
IGc2 269 337 2.68e-4 SMART
IGc2 365 424 4.52e-11 SMART
IG 448 523 1.21e-2 SMART
IGc2 541 599 6.75e-10 SMART
IGc2 628 687 2.68e-4 SMART
transmembrane domain 709 726 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000186154
AA Change: T204I

PolyPhen 2 Score 0.072 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000139685
Gene: ENSMUSG00000030577
AA Change: T204I

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IG 31 147 2.75e-1 SMART
IG_like 156 254 4.07e1 SMART
IGc2 269 337 2.68e-4 SMART
IGc2 365 424 4.52e-11 SMART
IG 448 523 1.21e-2 SMART
IGc2 541 599 6.75e-10 SMART
IGc2 628 687 2.68e-4 SMART
transmembrane domain 709 726 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000187989
Predicted Effect probably benign
Transcript: ENSMUST00000188157
SMART Domains Protein: ENSMUSP00000140450
Gene: ENSMUSG00000030577

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IG 31 147 1.1e-3 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000189718
AA Change: T204I

PolyPhen 2 Score 0.072 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000140521
Gene: ENSMUSG00000030577
AA Change: T204I

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IG 31 147 2.75e-1 SMART
IG_like 156 254 4.07e1 SMART
IGc2 269 337 2.68e-4 SMART
IGc2 365 424 4.52e-11 SMART
IG 448 523 1.21e-2 SMART
IGc2 541 599 6.75e-10 SMART
IGc2 628 687 2.68e-4 SMART
transmembrane domain 709 726 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000190455
Predicted Effect probably benign
Transcript: ENSMUST00000190617
AA Change: T204I

PolyPhen 2 Score 0.072 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000139871
Gene: ENSMUSG00000030577
AA Change: T204I

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IG 31 147 2.75e-1 SMART
IG_like 156 254 4.07e1 SMART
IGc2 269 337 2.68e-4 SMART
IGc2 365 424 4.52e-11 SMART
IG 448 523 1.21e-2 SMART
IGc2 541 599 6.75e-10 SMART
IGc2 628 687 2.68e-4 SMART
transmembrane domain 709 726 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000190646
AA Change: T204I

PolyPhen 2 Score 0.456 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000140528
Gene: ENSMUSG00000030577
AA Change: T204I

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IG 31 147 1.1e-3 SMART
IG_like 166 245 1.6e-2 SMART
IGc2 269 337 1.1e-6 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000190753
Predicted Effect unknown
Transcript: ENSMUST00000214289
AA Change: T204I
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.8%
Validation Efficiency 100% (44/44)
MGI Phenotype PHENOTYPE: Homozygous null mice have reduced mature B cell numbers with altered proliferation kinetics and reduced antibody production to T cell independent antigens. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aatk C A 11: 119,901,952 (GRCm39) V815F possibly damaging Het
Abcb4 T A 5: 8,986,849 (GRCm39) L756* probably null Het
Acrbp T C 6: 125,039,942 (GRCm39) L515P probably damaging Het
Amot A T X: 144,244,745 (GRCm39) L435H Het
Atic T A 1: 71,604,040 (GRCm39) I201N probably benign Het
Avpr1b T C 1: 131,537,151 (GRCm39) S312P probably damaging Het
Cables1 T C 18: 12,039,029 (GRCm39) V314A possibly damaging Het
Cep250 A G 2: 155,828,920 (GRCm39) N95D Het
Ctla4 C T 1: 60,951,695 (GRCm39) R75W probably damaging Het
Cul7 A G 17: 46,966,623 (GRCm39) M649V probably benign Het
Ddx46 T A 13: 55,802,915 (GRCm39) V479E probably null Het
Dnah7a T C 1: 53,657,370 (GRCm39) N802S probably benign Het
Fmn2 G T 1: 174,331,056 (GRCm39) R482L unknown Het
Fyn T G 10: 39,402,811 (GRCm39) D194E probably benign Het
Hdac4 G A 1: 91,875,256 (GRCm39) T905M probably benign Het
Herc1 A G 9: 66,411,900 (GRCm39) I4707V possibly damaging Het
Hmgcs2 T C 3: 98,204,430 (GRCm39) I277T possibly damaging Het
Kcnj15 A G 16: 95,096,741 (GRCm39) D121G probably damaging Het
Kcnt2 A G 1: 140,506,200 (GRCm39) E899G probably benign Het
Kif16b A T 2: 142,542,840 (GRCm39) L152* probably null Het
Krt73 A G 15: 101,702,405 (GRCm39) V486A probably benign Het
Lrrc37a T A 11: 103,347,658 (GRCm39) K3012N unknown Het
Musk A T 4: 58,296,687 (GRCm39) I96F probably benign Het
Myrfl A G 10: 116,667,450 (GRCm39) V330A probably damaging Het
Nanp A T 2: 150,872,728 (GRCm39) C67S probably benign Het
Nlrp4e A G 7: 23,039,951 (GRCm39) N758S probably benign Het
Nrxn3 T A 12: 89,154,068 (GRCm39) V345D probably damaging Het
Nsun7 G A 5: 66,435,994 (GRCm39) V289I possibly damaging Het
Or52d1 A G 7: 103,756,426 (GRCm39) *313W probably null Het
Pde4a T C 9: 21,102,798 (GRCm39) S161P probably benign Het
Pom121l2 C T 13: 22,167,160 (GRCm39) A477V probably damaging Het
Rest GGGGGCCTGCCCCTCCCACGGGGCCTGCCCCTCCCACGGGGCCTGCCCCTCCCACGGAGCCTGCCCCTCCCACGGGGC GGGGGCCTGCCCCTCCCACGGGGCCTGCCCCTCCCACGGAGCCTGCCCCTCCCACGGGGC 5: 77,429,651 (GRCm39) probably benign Het
Ryr3 A T 2: 112,664,398 (GRCm39) I1651N probably damaging Het
Serpinb6e A G 13: 34,023,009 (GRCm39) F125L possibly damaging Het
Slc2a9 T A 5: 38,549,092 (GRCm39) T341S probably damaging Het
Taf3 A G 2: 9,945,804 (GRCm39) V600A probably benign Het
Tasor2 A G 13: 3,624,724 (GRCm39) V1742A probably benign Het
Tlx2 T A 6: 83,046,042 (GRCm39) K211* probably null Het
Tmem266 A G 9: 55,322,231 (GRCm39) D174G probably damaging Het
Tpm3 T A 3: 89,994,824 (GRCm39) I147N probably benign Het
Unc93a T C 17: 13,335,108 (GRCm39) K313E possibly damaging Het
Vmn1r9 A C 6: 57,048,138 (GRCm39) E71A probably benign Het
Vwa2 T A 19: 56,899,063 (GRCm39) D754E probably benign Het
Zfp677 T C 17: 21,613,460 (GRCm39) V18A probably damaging Het
Other mutations in Cd22
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00714:Cd22 APN 7 30,575,572 (GRCm39) missense probably benign 0.01
IGL02236:Cd22 APN 7 30,566,893 (GRCm39) missense possibly damaging 0.54
IGL02321:Cd22 APN 7 30,569,308 (GRCm39) missense probably damaging 1.00
IGL02335:Cd22 APN 7 30,575,559 (GRCm39) missense probably damaging 1.00
IGL02397:Cd22 APN 7 30,577,050 (GRCm39) missense probably benign
IGL02402:Cd22 APN 7 30,576,955 (GRCm39) missense possibly damaging 0.86
IGL02538:Cd22 APN 7 30,576,985 (GRCm39) missense probably benign 0.40
IGL02736:Cd22 APN 7 30,577,470 (GRCm39) splice site probably null
blitz UTSW 7 30,569,329 (GRCm39) missense probably damaging 1.00
crullers UTSW 7 30,569,308 (GRCm39) missense probably damaging 1.00
gansu UTSW 7 30,569,530 (GRCm39) missense probably damaging 1.00
lacrima UTSW 7 30,575,578 (GRCm39) missense probably damaging 1.00
Lluvia UTSW 7 30,569,912 (GRCm39) missense possibly damaging 0.48
Mist UTSW 7 30,566,083 (GRCm39) missense probably damaging 1.00
rain UTSW 7 30,576,959 (GRCm39) missense probably damaging 1.00
well UTSW 7 30,577,212 (GRCm39) nonsense probably null
Yosemite UTSW 7 30,568,934 (GRCm39) critical splice donor site probably null
FR4304:Cd22 UTSW 7 30,577,507 (GRCm39) missense possibly damaging 0.95
FR4340:Cd22 UTSW 7 30,577,507 (GRCm39) missense possibly damaging 0.95
FR4342:Cd22 UTSW 7 30,577,507 (GRCm39) missense possibly damaging 0.95
FR4589:Cd22 UTSW 7 30,577,507 (GRCm39) missense possibly damaging 0.95
LCD18:Cd22 UTSW 7 30,577,507 (GRCm39) missense possibly damaging 0.95
PIT4142001:Cd22 UTSW 7 30,577,224 (GRCm39) missense possibly damaging 0.92
R0123:Cd22 UTSW 7 30,566,533 (GRCm39) splice site probably benign
R0130:Cd22 UTSW 7 30,569,389 (GRCm39) missense possibly damaging 0.92
R0926:Cd22 UTSW 7 30,568,934 (GRCm39) critical splice donor site probably null
R1245:Cd22 UTSW 7 30,569,308 (GRCm39) missense probably damaging 1.00
R1332:Cd22 UTSW 7 30,569,912 (GRCm39) missense possibly damaging 0.48
R1457:Cd22 UTSW 7 30,572,595 (GRCm39) missense probably benign 0.07
R1716:Cd22 UTSW 7 30,577,103 (GRCm39) missense probably damaging 1.00
R1980:Cd22 UTSW 7 30,572,658 (GRCm39) missense probably damaging 1.00
R2017:Cd22 UTSW 7 30,572,205 (GRCm39) missense probably damaging 0.99
R2061:Cd22 UTSW 7 30,575,581 (GRCm39) missense probably benign 0.03
R2061:Cd22 UTSW 7 30,569,530 (GRCm39) missense probably damaging 1.00
R2075:Cd22 UTSW 7 30,569,123 (GRCm39) missense probably damaging 1.00
R2216:Cd22 UTSW 7 30,566,471 (GRCm39) missense probably damaging 1.00
R3886:Cd22 UTSW 7 30,569,532 (GRCm39) missense possibly damaging 0.57
R4599:Cd22 UTSW 7 30,575,325 (GRCm39) missense probably damaging 0.98
R4701:Cd22 UTSW 7 30,575,578 (GRCm39) missense probably damaging 1.00
R4796:Cd22 UTSW 7 30,572,381 (GRCm39) splice site probably null
R5179:Cd22 UTSW 7 30,575,299 (GRCm39) missense possibly damaging 0.81
R5233:Cd22 UTSW 7 30,576,959 (GRCm39) missense probably damaging 1.00
R5456:Cd22 UTSW 7 30,575,464 (GRCm39) missense probably benign 0.02
R5511:Cd22 UTSW 7 30,569,496 (GRCm39) missense probably damaging 1.00
R5513:Cd22 UTSW 7 30,566,450 (GRCm39) missense probably damaging 0.99
R5611:Cd22 UTSW 7 30,577,575 (GRCm39) unclassified probably benign
R5656:Cd22 UTSW 7 30,569,198 (GRCm39) missense probably damaging 1.00
R5966:Cd22 UTSW 7 30,566,083 (GRCm39) missense probably damaging 1.00
R6329:Cd22 UTSW 7 30,577,193 (GRCm39) missense probably damaging 0.99
R6356:Cd22 UTSW 7 30,577,127 (GRCm39) missense probably damaging 1.00
R6455:Cd22 UTSW 7 30,575,578 (GRCm39) missense probably damaging 1.00
R6550:Cd22 UTSW 7 30,576,977 (GRCm39) missense probably benign 0.00
R6656:Cd22 UTSW 7 30,577,182 (GRCm39) missense probably benign 0.11
R6688:Cd22 UTSW 7 30,572,389 (GRCm39) missense possibly damaging 0.91
R6844:Cd22 UTSW 7 30,572,856 (GRCm39) splice site probably null
R6957:Cd22 UTSW 7 30,566,999 (GRCm39) missense possibly damaging 0.88
R7068:Cd22 UTSW 7 30,577,504 (GRCm39) missense probably benign 0.03
R7083:Cd22 UTSW 7 30,567,473 (GRCm39) missense probably damaging 0.99
R7225:Cd22 UTSW 7 30,577,059 (GRCm39) missense not run
R7732:Cd22 UTSW 7 30,569,482 (GRCm39) missense probably damaging 1.00
R8686:Cd22 UTSW 7 30,569,494 (GRCm39) missense probably benign 0.03
R8851:Cd22 UTSW 7 30,577,084 (GRCm39) missense probably benign 0.01
R8987:Cd22 UTSW 7 30,577,172 (GRCm39) missense probably damaging 1.00
R9051:Cd22 UTSW 7 30,575,449 (GRCm39) missense probably benign
R9098:Cd22 UTSW 7 30,567,391 (GRCm39) missense probably benign 0.00
R9124:Cd22 UTSW 7 30,572,662 (GRCm39) missense probably benign 0.01
R9319:Cd22 UTSW 7 30,569,329 (GRCm39) missense probably damaging 1.00
R9369:Cd22 UTSW 7 30,576,999 (GRCm39) missense probably benign 0.09
X0025:Cd22 UTSW 7 30,572,844 (GRCm39) splice site probably null
Z1176:Cd22 UTSW 7 30,568,955 (GRCm39) missense probably damaging 1.00
Z1176:Cd22 UTSW 7 30,567,388 (GRCm39) missense probably benign 0.03
Z1186:Cd22 UTSW 7 30,566,891 (GRCm39) missense probably benign
Z1186:Cd22 UTSW 7 30,566,478 (GRCm39) missense probably benign 0.01
Z1186:Cd22 UTSW 7 30,575,292 (GRCm39) missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- GTGACAGGTAGCATCCTTCC -3'
(R):5'- TGTGTCCCATCTCCAGCAAG -3'

Sequencing Primer
(F):5'- ATCCTTCCCACCCGGAG -3'
(R):5'- AGCAAGCAGGCCTCTCTC -3'
Posted On 2022-02-07