Mutagenetix > Incidental Mutation

Incidental Mutation 'R0423:Doc2a'

186133

Institutional Source

Beutler Lab

Gene Symbol

Doc2a

Ensembl Gene

ENSMUSG00000052301

Gene Name

double C2, alpha

Synonyms

MMRRC Submission

038625-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.077) question?

Stock #

R0423 (G1)

Quality Score

Status

Validated

Chromosome

Chromosomal Location

126446588-126451877 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 126447830 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Proline to Serine at position 25 (P25S)

Ref Sequence

ENSEMBL: ENSMUSP00000123483 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000050833] [ENSMUST00000064110] [ENSMUST00000106342] [ENSMUST00000106343] [ENSMUST00000137873] [ENSMUST00000139174] [ENSMUST00000147257] [ENSMUST00000152051] [ENSMUST00000141805] [ENSMUST00000205938] [ENSMUST00000206968] [ENSMUST00000206349]

AlphaFold

Q7TNF0

Predicted Effect

probably benign
Transcript: ENSMUST00000050833

SMART Domains

Protein: ENSMUSP00000049851
Gene: ENSMUSG00000030689

Domain	Start	End	E-Value	Type
low complexity region	25	42	N/A	INTRINSIC
low complexity region	59	81	N/A	INTRINSIC
low complexity region	86	108	N/A	INTRINSIC
low complexity region	116	132	N/A	INTRINSIC
low complexity region	163	171	N/A	INTRINSIC
low complexity region	184	199	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000064110
AA Change: P25S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000070119
Gene: ENSMUSG00000052301
AA Change: P25S

Domain	Start	End	E-Value	Type
Blast:C2	8	37	2e-10	BLAST
low complexity region	40	56	N/A	INTRINSIC
low complexity region	57	78	N/A	INTRINSIC
C2	110	215	1.68e-22	SMART
low complexity region	223	234	N/A	INTRINSIC
C2	272	386	2.44e-19	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000106342

SMART Domains

Protein: ENSMUSP00000101949
Gene: ENSMUSG00000030689

Domain	Start	End	E-Value	Type
low complexity region	44	66	N/A	INTRINSIC
low complexity region	74	90	N/A	INTRINSIC
low complexity region	121	129	N/A	INTRINSIC
low complexity region	142	157	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000106343

SMART Domains

Protein: ENSMUSP00000101950
Gene: ENSMUSG00000030689

Domain	Start	End	E-Value	Type
coiled coil region	10	55	N/A	INTRINSIC
low complexity region	64	81	N/A	INTRINSIC
low complexity region	98	120	N/A	INTRINSIC
low complexity region	125	147	N/A	INTRINSIC
low complexity region	155	171	N/A	INTRINSIC
low complexity region	202	210	N/A	INTRINSIC
low complexity region	223	238	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000125624

Predicted Effect

probably damaging
Transcript: ENSMUST00000137873
AA Change: P25S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000119779
Gene: ENSMUSG00000052301
AA Change: P25S

Domain	Start	End	E-Value	Type
Blast:C2	8	37	1e-11	BLAST
low complexity region	40	56	N/A	INTRINSIC
low complexity region	57	78	N/A	INTRINSIC
C2	110	175	1.44e0	SMART

Predicted Effect

unknown
Transcript: ENSMUST00000139174
AA Change: P25S

SMART Domains

Protein: ENSMUSP00000117376
Gene: ENSMUSG00000052301
AA Change: P25S

Domain	Start	End	E-Value	Type
Blast:C2	8	37	2e-12	BLAST
low complexity region	40	56	N/A	INTRINSIC
low complexity region	57	78	N/A	INTRINSIC

Predicted Effect

unknown
Transcript: ENSMUST00000147257
AA Change: P25S

SMART Domains

Protein: ENSMUSP00000123143
Gene: ENSMUSG00000052301
AA Change: P25S

Domain	Start	End	E-Value	Type
Blast:C2	8	37	2e-12	BLAST
low complexity region	40	56	N/A	INTRINSIC
low complexity region	57	78	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000152051
AA Change: P25S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000123483
Gene: ENSMUSG00000052301
AA Change: P25S

Domain	Start	End	E-Value	Type
Blast:C2	8	37	6e-11	BLAST
low complexity region	40	56	N/A	INTRINSIC
low complexity region	57	78	N/A	INTRINSIC
C2	110	215	1.68e-22	SMART
low complexity region	223	234	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000141805
AA Change: P25S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000118143
Gene: ENSMUSG00000052301
AA Change: P25S

Domain	Start	End	E-Value	Type
Blast:C2	8	37	5e-12	BLAST
low complexity region	40	56	N/A	INTRINSIC
low complexity region	57	78	N/A	INTRINSIC
SCOP:d1rsy__	81	134	1e-10	SMART
PDB:4MJJ\|A	86	134	6e-26	PDB
Blast:C2	110	134	5e-10	BLAST

Predicted Effect

probably damaging
Transcript: ENSMUST00000205938
AA Change: P25S

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000152406

Predicted Effect

probably benign
Transcript: ENSMUST00000206968

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000205493

Predicted Effect

probably benign
Transcript: ENSMUST00000206349

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000153764

Predicted Effect

probably benign
Transcript: ENSMUST00000205958

Predicted Effect

probably benign
Transcript: ENSMUST00000206090

Predicted Effect

probably benign
Transcript: ENSMUST00000205619

Predicted Effect

probably benign
Transcript: ENSMUST00000176771

Meta Mutation Damage Score

0.1244

Coding Region Coverage

1x: 99.1%
3x: 98.1%
10x: 95.9%
20x: 91.9%

Validation Efficiency

99% (84/85)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] There are at least two protein isoforms of the Double C2 protein, namely alpha (DOC2A) and beta (DOC2B), which contain two C2-like domains. DOC2A and DOC2B are encoded by different genes; these genes are at times confused with the unrelated DAB2 gene which was initially named DOC-2. DOC2A is mainly expressed in brain and is suggested to be involved in Ca(2+)-dependent neurotransmitter release. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2013]
PHENOTYPE: Homozygous inactivation of this locus affects excitatory synaptic transmission, LTP, and learning/memory. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 71 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930432E11Rik	A	T	7: 29,261,825 (GRCm39)		noncoding transcript	Het
A630001G21Rik	A	G	1: 85,654,187 (GRCm39)	I50T	probably benign	Het
Abhd12	T	C	2: 150,680,312 (GRCm39)	T264A	possibly damaging	Het
Acsm3	T	C	7: 119,376,382 (GRCm39)	Y370H	probably damaging	Het
Ank2	G	T	3: 126,723,509 (GRCm39)	Y3789*	probably null	Het
Anxa4	C	T	6: 86,737,719 (GRCm39)	A1T	probably damaging	Het
Apba1	T	A	19: 23,922,362 (GRCm39)	V810D	probably damaging	Het
Bank1	A	G	3: 135,989,778 (GRCm39)	I104T	possibly damaging	Het
Birc6	T	C	17: 75,003,292 (GRCm39)	Y4721H	probably damaging	Het
Bmpr2	A	G	1: 59,907,669 (GRCm39)	T921A	probably benign	Het
Ccdc102a	A	C	8: 95,632,554 (GRCm39)		probably benign	Het
Ccdc141	C	A	2: 76,869,794 (GRCm39)	D904Y	probably damaging	Het
Ccdc96	A	G	5: 36,642,591 (GRCm39)	K199R	probably benign	Het
Cdh10	G	A	15: 18,986,965 (GRCm39)	V399I	probably benign	Het
Cenpk	A	G	13: 104,370,733 (GRCm39)	T85A	probably benign	Het
Col6a2	A	C	10: 76,450,751 (GRCm39)	V60G	possibly damaging	Het
Cops7b	A	G	1: 86,526,753 (GRCm39)	D119G	probably benign	Het
Cstf2t	A	G	19: 31,061,676 (GRCm39)	E404G	possibly damaging	Het
Ctnna2	A	T	6: 77,630,052 (GRCm39)	V134E	probably damaging	Het
Cwh43	A	C	5: 73,574,085 (GRCm39)	M250L	probably benign	Het
Daam2	T	A	17: 49,776,449 (GRCm39)	K813*	probably null	Het
Dhcr24	G	A	4: 106,443,733 (GRCm39)		probably benign	Het
Dnah8	G	T	17: 30,920,955 (GRCm39)	R1182L	probably benign	Het
Dst	A	G	1: 34,317,116 (GRCm39)	S6823G	possibly damaging	Het
Espl1	T	A	15: 102,212,421 (GRCm39)	L509*	probably null	Het
Fbxw19	C	T	9: 109,315,134 (GRCm39)	V143I	probably benign	Het
Fbxw5	A	G	2: 25,394,538 (GRCm39)	T171A	possibly damaging	Het
Gfra2	C	T	14: 71,133,521 (GRCm39)	T117M	probably damaging	Het
Gm454	T	A	5: 138,202,403 (GRCm39)		noncoding transcript	Het
Ilrun	A	C	17: 28,005,207 (GRCm39)	Y117D	probably damaging	Het
Kcnq4	A	G	4: 120,574,705 (GRCm39)	S120P	probably damaging	Het
Krt84	A	T	15: 101,437,155 (GRCm39)	L336Q	probably damaging	Het
Lilra6	T	A	7: 3,917,774 (GRCm39)		probably benign	Het
Mbnl2	G	A	14: 120,562,736 (GRCm39)	R29H	probably damaging	Het
Mcm3ap	G	A	10: 76,338,539 (GRCm39)	G1389D	probably benign	Het
Mettl13	A	T	1: 162,371,954 (GRCm39)	I305N	probably damaging	Het
Muc6	A	G	7: 141,238,548 (GRCm39)	S30P	probably benign	Het
Myh7	T	A	14: 55,216,646 (GRCm39)	Q1237L	probably benign	Het
Myo9a	T	G	9: 59,802,619 (GRCm39)	D2035E	probably damaging	Het
Nat10	A	G	2: 103,578,572 (GRCm39)	S211P	probably damaging	Het
Ntm	T	C	9: 29,090,395 (GRCm39)	Y108C	probably damaging	Het
Or14c39	T	C	7: 86,344,434 (GRCm39)	Y257H	possibly damaging	Het
Or7g25	A	T	9: 19,160,248 (GRCm39)	L149*	probably null	Het
Pcdhb16	A	G	18: 37,613,422 (GRCm39)	D794G	probably benign	Het
Phlpp1	A	G	1: 106,267,345 (GRCm39)	T753A	probably benign	Het
Pierce1	T	C	2: 28,356,036 (GRCm39)		probably benign	Het
Pnldc1	T	C	17: 13,108,963 (GRCm39)	Q511R	possibly damaging	Het
Ppip5k2	A	G	1: 97,689,152 (GRCm39)	S38P	possibly damaging	Het
Pygb	A	G	2: 150,665,904 (GRCm39)	K593E	probably benign	Het
Rangap1	A	T	15: 81,589,664 (GRCm39)	F564I	probably damaging	Het
Rictor	A	T	15: 6,803,381 (GRCm39)	I498F	possibly damaging	Het
Rnase12	A	T	14: 51,294,613 (GRCm39)	V22D	probably benign	Het
Rpl7l1	T	A	17: 47,091,324 (GRCm39)	M93L	probably benign	Het
Smg1	T	C	7: 117,776,103 (GRCm39)	R1396G	possibly damaging	Het
Snx19	C	A	9: 30,347,133 (GRCm39)	T692N	probably damaging	Het
Spag6	A	G	2: 18,715,404 (GRCm39)	D61G	probably benign	Het
Spen	T	A	4: 141,206,647 (GRCm39)	N660I	unknown	Het
Sptan1	T	G	2: 29,918,684 (GRCm39)	C2246G	probably null	Het
Svopl	A	G	6: 38,013,642 (GRCm39)		probably benign	Het
Taf2	A	T	15: 54,928,078 (GRCm39)	N108K	probably benign	Het
Thbs4	T	C	13: 92,893,079 (GRCm39)	D703G	probably damaging	Het
Tle6	G	T	10: 81,434,457 (GRCm39)	N47K	possibly damaging	Het
Usp48	G	T	4: 137,343,722 (GRCm39)	V452L	probably benign	Het
Ust	A	T	10: 8,173,912 (GRCm39)	S198T	probably damaging	Het
Wnk2	T	A	13: 49,248,894 (GRCm39)	M386L	possibly damaging	Het
Ywhaq	T	C	12: 21,441,382 (GRCm39)		probably benign	Het
Zfp11	C	T	5: 129,735,302 (GRCm39)	G53E	possibly damaging	Het
Zfp316	A	G	5: 143,238,993 (GRCm39)	S1009P	probably damaging	Het
Zfp963	A	G	8: 70,197,156 (GRCm39)	Y29H	probably damaging	Het
Zmym4	A	G	4: 126,776,112 (GRCm39)		probably benign	Het
Zranb3	A	G	1: 128,019,607 (GRCm39)	I45T	probably damaging	Het

Other mutations in Doc2a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01287:Doc2a	APN	7	126,450,173 (GRCm39)	missense	probably damaging	1.00
R0538:Doc2a	UTSW	7	126,447,983 (GRCm39)	missense	probably benign	0.15
R1922:Doc2a	UTSW	7	126,450,603 (GRCm39)	missense	probably damaging	1.00
R1992:Doc2a	UTSW	7	126,450,979 (GRCm39)	critical splice donor site	probably null
R2402:Doc2a	UTSW	7	126,447,919 (GRCm39)	nonsense	probably null
R4344:Doc2a	UTSW	7	126,450,321 (GRCm39)	missense	probably damaging	1.00
R4644:Doc2a	UTSW	7	126,450,618 (GRCm39)	missense	probably benign	0.02
R4741:Doc2a	UTSW	7	126,450,617 (GRCm39)	missense	possibly damaging	0.48
R4932:Doc2a	UTSW	7	126,447,752 (GRCm39)	unclassified	probably benign
R5926:Doc2a	UTSW	7	126,448,697 (GRCm39)	missense	probably damaging	1.00
R6646:Doc2a	UTSW	7	126,450,791 (GRCm39)	critical splice donor site	probably null
R8058:Doc2a	UTSW	7	126,450,164 (GRCm39)	missense	probably benign	0.13
R9269:Doc2a	UTSW	7	126,450,159 (GRCm39)	missense	probably benign	0.05

Predicted Primers

PCR Primer
(F):5'- CTTTAGGACTGATCTGGCAACCCAC -3'
(R):5'- AGTCGTAGCTGTCTACCTCAGCTC -3'

Sequencing Primer
(F):5'- GCCAGCGCAGATCATCTTTTC -3'
(R):5'- GCTCCATCGTCGGGTGTAG -3'

Posted On

2014-05-07