Incidental Mutation 'R4353:Dcdc2a'
| ID |
327427 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Dcdc2a
|
| Ensembl Gene |
ENSMUSG00000035910 |
| Gene Name |
doublecortin domain containing 2a |
| Synonyms |
RU2, Dcdc2 |
| MMRRC Submission |
040866-MU
|
| Accession Numbers |
|
| Essential gene? |
Possibly non essential
(E-score: 0.317)
|
| Stock # |
R4353 (G1)
|
| Quality Score |
225 |
|
Status
|
Not validated
|
| Chromosome |
13 |
| Chromosomal Location |
25239987-25394689 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to A
at 25240474 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Isoleucine to Asparagine
at position 74
(I74N)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000063650
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000036932]
[ENSMUST00000069614]
|
| AlphaFold |
no structure available at present |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000036932
AA Change: I74N
PolyPhen 2
Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
|
| SMART Domains |
Protein: ENSMUSP00000047641
Gene: ENSMUSG00000035910
AA Change: I74N
| Domain | Start | End | E-Value | Type |
|---|
|
DCX
|
12 |
100 |
2.93e-40 |
SMART |
|
DCX
|
134 |
221 |
1.76e-34 |
SMART |
|
low complexity region
|
286 |
299 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000069614
AA Change: I74N
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000063650
Gene: ENSMUSG00000035910
AA Change: I74N
| Domain | Start | End | E-Value | Type |
|---|
|
DCX
|
12 |
100 |
2.93e-40 |
SMART |
|
DCX
|
134 |
221 |
1.76e-34 |
SMART |
|
low complexity region
|
286 |
299 |
N/A |
INTRINSIC |
|
low complexity region
|
325 |
340 |
N/A |
INTRINSIC |
|
coiled coil region
|
409 |
437 |
N/A |
INTRINSIC |
|
low complexity region
|
461 |
475 |
N/A |
INTRINSIC |
|
| Coding Region Coverage |
- 1x: 99.3%
- 3x: 98.6%
- 10x: 97.4%
- 20x: 95.5%
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: This gene encodes a member of the doublecortin family. The protein encoded by this gene contains two doublecortin domains. The doublecortin domain has been demonstrated to bind tubulin and enhance microtubule polymerization. Alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Sep 2010]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit impaired short term object recognition, impaired visuo-spatial learning and memory and increased anxiety-related response. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 51 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| A2ml1 |
C |
T |
6: 128,557,349 (GRCm39) |
A115T |
probably benign |
Het |
| Alpk2 |
C |
T |
18: 65,424,523 (GRCm39) |
R1888H |
possibly damaging |
Het |
| Arhgap33 |
C |
A |
7: 30,223,561 (GRCm39) |
V823L |
possibly damaging |
Het |
| Atp2b2 |
T |
C |
6: 113,742,745 (GRCm39) |
I736V |
probably benign |
Het |
| Atp8a1 |
T |
C |
5: 67,926,451 (GRCm39) |
T260A |
probably damaging |
Het |
| B4galnt3 |
T |
C |
6: 120,192,437 (GRCm39) |
E433G |
possibly damaging |
Het |
| Bzw2 |
A |
T |
12: 36,173,978 (GRCm39) |
F99I |
probably damaging |
Het |
| Cdh20 |
A |
G |
1: 104,906,814 (GRCm39) |
D547G |
probably damaging |
Het |
| Col27a1 |
G |
T |
4: 63,143,868 (GRCm39) |
A519S |
probably benign |
Het |
| Coq6 |
G |
A |
12: 84,414,923 (GRCm39) |
G110D |
probably damaging |
Het |
| Cpb1 |
T |
C |
3: 20,316,708 (GRCm39) |
T281A |
probably benign |
Het |
| Cttnbp2 |
T |
C |
6: 18,514,703 (GRCm39) |
D11G |
probably benign |
Het |
| Cyp2c37 |
A |
G |
19: 39,988,989 (GRCm39) |
Y316C |
possibly damaging |
Het |
| Dhx9 |
A |
G |
1: 153,347,535 (GRCm39) |
L391P |
probably damaging |
Het |
| Dsc2 |
G |
T |
18: 20,183,125 (GRCm39) |
L98I |
probably damaging |
Het |
| Dthd1 |
T |
A |
5: 63,000,210 (GRCm39) |
S511T |
probably benign |
Het |
| Dusp2 |
A |
G |
2: 127,179,256 (GRCm39) |
T204A |
probably damaging |
Het |
| Elovl5 |
T |
C |
9: 77,868,199 (GRCm39) |
V37A |
probably benign |
Het |
| Etv1 |
A |
G |
12: 38,907,105 (GRCm39) |
E369G |
probably damaging |
Het |
| Gem |
G |
A |
4: 11,705,939 (GRCm39) |
R9H |
probably damaging |
Het |
| Heg1 |
A |
G |
16: 33,530,847 (GRCm39) |
T108A |
probably benign |
Het |
| Inava |
C |
T |
1: 136,153,946 (GRCm39) |
V180I |
probably damaging |
Het |
| Iqgap2 |
C |
T |
13: 95,807,904 (GRCm39) |
V788M |
probably damaging |
Het |
| Kyat3 |
T |
C |
3: 142,437,054 (GRCm39) |
|
probably null |
Het |
| Llgl1 |
C |
T |
11: 60,600,394 (GRCm39) |
P581L |
probably benign |
Het |
| Mecom |
C |
A |
3: 30,020,887 (GRCm39) |
V452L |
possibly damaging |
Het |
| Meis2 |
A |
G |
2: 115,890,044 (GRCm39) |
M146T |
probably damaging |
Het |
| Nrp2 |
A |
G |
1: 62,777,576 (GRCm39) |
D127G |
probably damaging |
Het |
| Nt5el |
T |
C |
13: 105,255,253 (GRCm39) |
Y445H |
probably benign |
Het |
| Nup214 |
T |
C |
2: 31,867,929 (GRCm39) |
|
probably null |
Het |
| Or2h1b |
T |
A |
17: 37,462,228 (GRCm39) |
I58F |
probably damaging |
Het |
| Pabpc4 |
C |
T |
4: 123,184,060 (GRCm39) |
T191I |
probably damaging |
Het |
| Pcnx2 |
T |
C |
8: 126,489,590 (GRCm39) |
H1668R |
probably damaging |
Het |
| Poln |
C |
T |
5: 34,286,796 (GRCm39) |
C124Y |
probably benign |
Het |
| Ppp2r2a |
T |
A |
14: 67,266,386 (GRCm39) |
I92L |
probably damaging |
Het |
| Prb1b |
T |
G |
6: 132,290,624 (GRCm39) |
Y25S |
unknown |
Het |
| Ptch1 |
C |
T |
13: 63,682,143 (GRCm39) |
R537H |
probably damaging |
Het |
| Rnf130 |
T |
C |
11: 49,978,267 (GRCm39) |
V276A |
possibly damaging |
Het |
| Rnf31 |
AAC |
A |
14: 55,838,555 (GRCm39) |
|
probably null |
Het |
| Rnf38 |
A |
T |
4: 44,149,100 (GRCm39) |
N82K |
possibly damaging |
Het |
| Scn7a |
T |
A |
2: 66,506,780 (GRCm39) |
M1370L |
probably benign |
Het |
| Sema4b |
C |
A |
7: 79,865,399 (GRCm39) |
L125I |
probably damaging |
Het |
| Slc12a7 |
C |
T |
13: 73,938,853 (GRCm39) |
T210I |
possibly damaging |
Het |
| Sox8 |
A |
C |
17: 25,786,309 (GRCm39) |
*465G |
probably null |
Het |
| Spg11 |
G |
T |
2: 121,943,675 (GRCm39) |
T159K |
possibly damaging |
Het |
| Stk36 |
A |
G |
1: 74,671,966 (GRCm39) |
R889G |
possibly damaging |
Het |
| Tmbim7 |
A |
G |
5: 3,711,796 (GRCm39) |
S14G |
probably benign |
Het |
| Usp16 |
A |
G |
16: 87,267,242 (GRCm39) |
N211D |
probably damaging |
Het |
| Vmn1r6 |
C |
T |
6: 56,979,677 (GRCm39) |
A113V |
possibly damaging |
Het |
| Zc3h14 |
A |
G |
12: 98,730,219 (GRCm39) |
N92D |
possibly damaging |
Het |
| Zfp638 |
T |
C |
6: 83,961,041 (GRCm39) |
S1206P |
probably damaging |
Het |
|
| Other mutations in Dcdc2a |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01160:Dcdc2a
|
APN |
13 |
25,303,312 (GRCm39) |
missense |
probably benign |
0.00 |
|
IGL01314:Dcdc2a
|
APN |
13 |
25,286,587 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02171:Dcdc2a
|
APN |
13 |
25,240,417 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02490:Dcdc2a
|
APN |
13 |
25,291,635 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0128:Dcdc2a
|
UTSW |
13 |
25,371,655 (GRCm39) |
splice site |
probably benign |
|
|
R0130:Dcdc2a
|
UTSW |
13 |
25,371,655 (GRCm39) |
splice site |
probably benign |
|
|
R0366:Dcdc2a
|
UTSW |
13 |
25,240,417 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0507:Dcdc2a
|
UTSW |
13 |
25,286,572 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R0514:Dcdc2a
|
UTSW |
13 |
25,303,369 (GRCm39) |
missense |
probably benign |
0.04 |
|
R1055:Dcdc2a
|
UTSW |
13 |
25,286,593 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R1170:Dcdc2a
|
UTSW |
13 |
25,240,290 (GRCm39) |
missense |
probably benign |
0.34 |
|
R1301:Dcdc2a
|
UTSW |
13 |
25,286,569 (GRCm39) |
missense |
possibly damaging |
0.93 |
|
R1514:Dcdc2a
|
UTSW |
13 |
25,245,237 (GRCm39) |
missense |
probably benign |
0.05 |
|
R1842:Dcdc2a
|
UTSW |
13 |
25,291,585 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2060:Dcdc2a
|
UTSW |
13 |
25,291,693 (GRCm39) |
missense |
possibly damaging |
0.59 |
|
R2121:Dcdc2a
|
UTSW |
13 |
25,303,268 (GRCm39) |
missense |
possibly damaging |
0.93 |
|
R2122:Dcdc2a
|
UTSW |
13 |
25,303,268 (GRCm39) |
missense |
possibly damaging |
0.93 |
|
R2900:Dcdc2a
|
UTSW |
13 |
25,304,481 (GRCm39) |
missense |
probably benign |
0.01 |
|
R3153:Dcdc2a
|
UTSW |
13 |
25,286,340 (GRCm39) |
missense |
probably benign |
0.03 |
|
R3154:Dcdc2a
|
UTSW |
13 |
25,286,340 (GRCm39) |
missense |
probably benign |
0.03 |
|
R4608:Dcdc2a
|
UTSW |
13 |
25,245,223 (GRCm39) |
nonsense |
probably null |
|
|
R5099:Dcdc2a
|
UTSW |
13 |
25,291,681 (GRCm39) |
missense |
probably benign |
0.12 |
|
R5128:Dcdc2a
|
UTSW |
13 |
25,286,512 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5181:Dcdc2a
|
UTSW |
13 |
25,386,347 (GRCm39) |
missense |
possibly damaging |
0.94 |
|
R5271:Dcdc2a
|
UTSW |
13 |
25,371,671 (GRCm39) |
missense |
probably benign |
0.35 |
|
R5869:Dcdc2a
|
UTSW |
13 |
25,291,713 (GRCm39) |
missense |
probably benign |
0.05 |
|
R6058:Dcdc2a
|
UTSW |
13 |
25,240,354 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
R6146:Dcdc2a
|
UTSW |
13 |
25,389,440 (GRCm39) |
missense |
probably benign |
0.35 |
|
R6892:Dcdc2a
|
UTSW |
13 |
25,240,443 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6956:Dcdc2a
|
UTSW |
13 |
25,303,349 (GRCm39) |
missense |
probably benign |
0.02 |
|
R6972:Dcdc2a
|
UTSW |
13 |
25,304,372 (GRCm39) |
intron |
probably benign |
|
|
R6973:Dcdc2a
|
UTSW |
13 |
25,304,372 (GRCm39) |
intron |
probably benign |
|
|
R7097:Dcdc2a
|
UTSW |
13 |
25,291,681 (GRCm39) |
missense |
probably benign |
0.12 |
|
R7247:Dcdc2a
|
UTSW |
13 |
25,286,374 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7390:Dcdc2a
|
UTSW |
13 |
25,291,600 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R7570:Dcdc2a
|
UTSW |
13 |
25,303,356 (GRCm39) |
missense |
probably benign |
|
|
R7636:Dcdc2a
|
UTSW |
13 |
25,286,605 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7644:Dcdc2a
|
UTSW |
13 |
25,291,674 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7898:Dcdc2a
|
UTSW |
13 |
25,286,361 (GRCm39) |
missense |
possibly damaging |
0.67 |
|
R8070:Dcdc2a
|
UTSW |
13 |
25,386,180 (GRCm39) |
missense |
probably benign |
0.00 |
|
R8183:Dcdc2a
|
UTSW |
13 |
25,291,633 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R8829:Dcdc2a
|
UTSW |
13 |
25,294,051 (GRCm39) |
nonsense |
probably null |
|
|
R8865:Dcdc2a
|
UTSW |
13 |
25,386,266 (GRCm39) |
missense |
probably benign |
0.00 |
|
R8867:Dcdc2a
|
UTSW |
13 |
25,386,266 (GRCm39) |
missense |
probably benign |
0.00 |
|
R8868:Dcdc2a
|
UTSW |
13 |
25,386,266 (GRCm39) |
missense |
probably benign |
0.00 |
|
R9290:Dcdc2a
|
UTSW |
13 |
25,386,313 (GRCm39) |
missense |
probably benign |
|
|
R9694:Dcdc2a
|
UTSW |
13 |
25,286,340 (GRCm39) |
missense |
probably benign |
0.27 |
|
R9760:Dcdc2a
|
UTSW |
13 |
25,389,443 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Predicted Primers |
PCR Primer
(F):5'- AAGATGAACGGTCCCAGCTC -3'
(R):5'- GCTACTGAAGTTAAATTCCTTCTCCAG -3'
Sequencing Primer
(F):5'- AGGTCCAGCCACCTGTC -3'
(R):5'- GTTTCAACTCTACCAACAACTGC -3'
|
| Posted On |
2015-07-07 |
Incidental Mutation