Mutagenetix > Incidental Mutation

Incidental Mutation 'R0144:Dennd1a'

22483

Institutional Source

Beutler Lab

Gene Symbol

Dennd1a

Ensembl Gene

ENSMUSG00000035392

Gene Name

DENN domain containing 1A

Synonyms

6030446I19Rik

MMRRC Submission

038429-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.165) question?

Stock #

R0144 (G1)

Quality Score

205

Status

Validated (trace)

Chromosome

Chromosomal Location

37689003-38177402 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 38016652 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Alanine at position 64 (V64A)

Ref Sequence

ENSEMBL: ENSMUSP00000099848 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000102787] [ENSMUST00000130472] [ENSMUST00000140552] [ENSMUST00000142813] [ENSMUST00000143095] [ENSMUST00000150896]

AlphaFold

Q8K382

Predicted Effect

probably damaging
Transcript: ENSMUST00000102787
AA Change: V64A

PolyPhen 2 Score 0.961 (Sensitivity: 0.78; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000099848
Gene: ENSMUSG00000035392
AA Change: V64A

Domain	Start	End	E-Value	Type
uDENN	9	91	1.44e-26	SMART
DENN	92	273	2.09e-73	SMART
dDENN	304	371	1.37e-18	SMART
low complexity region	497	508	N/A	INTRINSIC
low complexity region	689	702	N/A	INTRINSIC
low complexity region	747	761	N/A	INTRINSIC
low complexity region	772	786	N/A	INTRINSIC
low complexity region	801	815	N/A	INTRINSIC
low complexity region	822	856	N/A	INTRINSIC
low complexity region	952	972	N/A	INTRINSIC
low complexity region	991	1004	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000126889

Predicted Effect

probably benign
Transcript: ENSMUST00000130472

SMART Domains

Protein: ENSMUSP00000119892
Gene: ENSMUSG00000035392

Domain	Start	End	E-Value	Type
Blast:uDENN	9	64	4e-20	BLAST
PDB:3TW8\|C	44	105	3e-24	PDB

Predicted Effect

silent
Transcript: ENSMUST00000140552

Predicted Effect

probably benign
Transcript: ENSMUST00000142813

SMART Domains

Protein: ENSMUSP00000116396
Gene: ENSMUSG00000035392

Domain	Start	End	E-Value	Type
Blast:uDENN	9	29	2e-6	BLAST

Predicted Effect

silent
Transcript: ENSMUST00000143095

Predicted Effect

possibly damaging
Transcript: ENSMUST00000150896
AA Change: V64A

PolyPhen 2 Score 0.693 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000116723
Gene: ENSMUSG00000035392
AA Change: V64A

Domain	Start	End	E-Value	Type
uDENN	9	91	1.44e-26	SMART

Meta Mutation Damage Score

0.1980

Coding Region Coverage

1x: 98.9%
3x: 97.9%
10x: 95.0%
20x: 87.0%

Validation Efficiency

100% (90/90)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Clathrin (see MIM 118955)-mediated endocytosis is a major mechanism for internalization of proteins and lipids. Members of the connecdenn family, such as DENND1A, function as guanine nucleotide exchange factors (GEFs) for the early endosomal small GTPase RAB35 (MIM 604199) and bind to clathrin and clathrin adaptor protein-2 (AP2; see MIM 601024). Thus, connecdenns link RAB35 activation with the clathrin machinery (Marat and McPherson, 2010 [PubMed 20154091]).[supplied by OMIM, Nov 2010]

Allele List at MGI

Other mutations in this stock

Total: 75 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcd4	T	A	12: 84,652,739 (GRCm39)		probably null	Het
Acp6	T	A	3: 97,073,145 (GRCm39)		probably benign	Het
AI661453	A	T	17: 47,780,224 (GRCm39)		probably benign	Het
Aox1	A	G	1: 58,109,233 (GRCm39)	I674V	probably benign	Het
Armc2	A	T	10: 41,823,883 (GRCm39)		probably benign	Het
Atp8b1	G	C	18: 64,704,445 (GRCm39)		probably benign	Het
Baz2b	A	T	2: 59,737,839 (GRCm39)	N1823K	probably damaging	Het
Bbx	C	T	16: 50,100,755 (GRCm39)	E47K	probably benign	Het
Brca1	A	T	11: 101,416,947 (GRCm39)	S396T	probably damaging	Het
Btnl6	G	T	17: 34,732,994 (GRCm39)	R290S	probably benign	Het
Casp8ap2	A	G	4: 32,643,797 (GRCm39)	R957G	possibly damaging	Het
Ccdc13	A	G	9: 121,656,417 (GRCm39)	L132P	probably damaging	Het
Ccdc187	A	G	2: 26,166,215 (GRCm39)	I738T	probably damaging	Het
Ceacam15	G	T	7: 16,407,116 (GRCm39)	H134N	probably benign	Het
Cep170	T	C	1: 176,620,161 (GRCm39)	I46V	probably benign	Het
Cfap57	T	C	4: 118,441,902 (GRCm39)	D722G	probably damaging	Het
Col11a1	A	T	3: 113,907,243 (GRCm39)	D628V	unknown	Het
Csmd1	A	T	8: 16,441,838 (GRCm39)	V342E	probably benign	Het
Dlec1	G	T	9: 118,971,934 (GRCm39)	G1345V	probably benign	Het
Dnah1	G	A	14: 30,989,831 (GRCm39)		probably benign	Het
Dock5	C	T	14: 68,023,735 (GRCm39)	G1142D	probably benign	Het
Etv2	C	A	7: 30,334,308 (GRCm39)	A142S	probably benign	Het
Fam110c	C	A	12: 31,124,500 (GRCm39)	T154K	unknown	Het
Fbxo17	C	G	7: 28,434,765 (GRCm39)	D183E	probably damaging	Het
Fbxo30	T	A	10: 11,170,964 (GRCm39)	W681R	probably damaging	Het
Fig4	A	G	10: 41,134,045 (GRCm39)	Y413H	probably damaging	Het
Gab1	A	G	8: 81,511,830 (GRCm39)		probably benign	Het
Gabarapl1	T	C	6: 129,510,411 (GRCm39)	M1T	probably null	Het
H2-M10.6	G	A	17: 37,123,133 (GRCm39)	C22Y	probably damaging	Het
Igfn1	T	C	1: 135,889,751 (GRCm39)	D2432G	probably damaging	Het
Il13	T	C	11: 53,524,003 (GRCm39)	D60G	possibly damaging	Het
Iqgap1	A	G	7: 80,401,668 (GRCm39)	L479P	probably damaging	Het
Itpr2	T	A	6: 146,228,653 (GRCm39)	Q1314L	probably damaging	Het
Jrk	C	T	15: 74,578,005 (GRCm39)	G427S	probably benign	Het
Kcnb1	T	G	2: 166,946,467 (GRCm39)	N794H	probably damaging	Het
Klhl8	A	T	5: 104,015,804 (GRCm39)	S361R	probably benign	Het
Krt87	T	C	15: 101,336,542 (GRCm39)	Y37C	probably benign	Het
Lbp	A	T	2: 158,161,630 (GRCm39)	S231C	probably damaging	Het
Lpin2	A	G	17: 71,532,071 (GRCm39)	E142G	probably damaging	Het
Lrch4	G	A	5: 137,636,805 (GRCm39)		probably null	Het
Lypd11	A	G	7: 24,423,015 (GRCm39)	V101A	possibly damaging	Het
Manea	A	G	4: 26,340,719 (GRCm39)	M81T	probably benign	Het
Mcm3ap	A	G	10: 76,316,849 (GRCm39)	T618A	probably benign	Het
Me3	A	G	7: 89,389,080 (GRCm39)	D128G	probably damaging	Het
Mix23	A	T	16: 35,905,484 (GRCm39)	N92I	possibly damaging	Het
Mug2	A	G	6: 122,047,970 (GRCm39)		probably benign	Het
Myo9b	A	T	8: 71,798,687 (GRCm39)	Q901L	probably damaging	Het
Nalcn	T	C	14: 123,608,948 (GRCm39)	R640G	probably damaging	Het
Nalcn	C	T	14: 123,647,251 (GRCm39)		probably benign	Het
Ncor1	T	C	11: 62,283,421 (GRCm39)	N422S	probably damaging	Het
Nf1	T	A	11: 79,437,953 (GRCm39)	Y88N	probably damaging	Het
Nrxn3	G	A	12: 89,315,162 (GRCm39)	A358T	probably damaging	Het
Or52s1	A	T	7: 102,861,747 (GRCm39)	I216F	probably damaging	Het
Or5b105	G	A	19: 13,080,642 (GRCm39)	R3C	possibly damaging	Het
Or5p62	T	C	7: 107,771,178 (GRCm39)	I258V	probably benign	Het
Phlpp2	C	T	8: 110,634,145 (GRCm39)	R242W	probably damaging	Het
Pld5	T	C	1: 175,798,107 (GRCm39)	N431D	probably benign	Het
Prss28	G	A	17: 25,528,424 (GRCm39)	V16M	probably damaging	Het
Psmd2	T	A	16: 20,480,975 (GRCm39)		probably null	Het
Ptpn21	A	T	12: 98,654,868 (GRCm39)	S700T	probably benign	Het
Rasa2	A	T	9: 96,474,072 (GRCm39)	V152D	probably damaging	Het
Reln	G	T	5: 22,153,447 (GRCm39)	R2286S	probably damaging	Het
Rflnb	G	T	11: 75,915,789 (GRCm39)	P102Q	probably damaging	Het
Rin2	G	A	2: 145,718,559 (GRCm39)	V680I	probably damaging	Het
Rnf213	A	T	11: 119,370,426 (GRCm39)	K4742*	probably null	Het
Rpp40	A	T	13: 36,085,352 (GRCm39)	S143T	probably benign	Het
Rps12	A	G	10: 23,662,689 (GRCm39)	I51T	probably benign	Het
Rsf1	T	A	7: 97,285,614 (GRCm39)	W109R	probably damaging	Het
Sipa1l2	C	T	8: 126,176,615 (GRCm39)		probably null	Het
Tspan5	G	T	3: 138,604,109 (GRCm39)	V165L	probably damaging	Het
Uts2r	T	A	11: 121,052,291 (GRCm39)	V385E	probably benign	Het
Vma21-ps	T	A	4: 52,497,231 (GRCm39)	D5V	possibly damaging	Het
Vmn2r62	T	A	7: 42,438,440 (GRCm39)	N132I	probably damaging	Het
Zfp622	T	C	15: 25,991,665 (GRCm39)		probably benign	Het
Zmiz1	A	G	14: 25,655,671 (GRCm39)	K766R	probably damaging	Het

Other mutations in Dennd1a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00089:Dennd1a	APN	2	38,133,454 (GRCm39)	nonsense	probably null
IGL00490:Dennd1a	APN	2	37,691,164 (GRCm39)	missense	probably damaging	1.00
IGL00839:Dennd1a	APN	2	37,706,994 (GRCm39)	missense	probably benign	0.30
IGL01065:Dennd1a	APN	2	37,734,917 (GRCm39)	missense	probably benign	0.02
IGL01621:Dennd1a	APN	2	37,734,821 (GRCm39)	missense	probably damaging	1.00
IGL01792:Dennd1a	APN	2	38,016,592 (GRCm39)	missense	probably damaging	1.00
IGL01799:Dennd1a	APN	2	37,938,754 (GRCm39)	missense	probably damaging	1.00
IGL02516:Dennd1a	APN	2	37,742,406 (GRCm39)	critical splice donor site	probably null
contract	UTSW	2	37,742,453 (GRCm39)	missense	possibly damaging	0.89
R0018:Dennd1a	UTSW	2	37,748,472 (GRCm39)	missense	possibly damaging	0.72
R0018:Dennd1a	UTSW	2	37,748,472 (GRCm39)	missense	possibly damaging	0.72
R0784:Dennd1a	UTSW	2	37,911,426 (GRCm39)	missense	probably damaging	1.00
R1199:Dennd1a	UTSW	2	37,851,728 (GRCm39)	missense	probably damaging	0.99
R1439:Dennd1a	UTSW	2	37,933,412 (GRCm39)	missense	probably damaging	1.00
R1563:Dennd1a	UTSW	2	37,748,441 (GRCm39)	missense	probably damaging	1.00
R1608:Dennd1a	UTSW	2	37,742,446 (GRCm39)	missense	probably benign	0.18
R1720:Dennd1a	UTSW	2	37,690,209 (GRCm39)	nonsense	probably null
R1967:Dennd1a	UTSW	2	37,734,845 (GRCm39)	missense	probably benign
R2570:Dennd1a	UTSW	2	37,734,795 (GRCm39)	missense	probably damaging	1.00
R3886:Dennd1a	UTSW	2	37,748,089 (GRCm39)	missense	possibly damaging	0.89
R4464:Dennd1a	UTSW	2	38,133,402 (GRCm39)	splice site	probably benign
R4890:Dennd1a	UTSW	2	38,066,238 (GRCm39)	intron	probably benign
R5395:Dennd1a	UTSW	2	37,692,140 (GRCm39)	missense	probably damaging	1.00
R5652:Dennd1a	UTSW	2	37,691,138 (GRCm39)	missense	probably benign	0.00
R5882:Dennd1a	UTSW	2	37,851,675 (GRCm39)	missense	probably damaging	1.00
R6285:Dennd1a	UTSW	2	37,742,453 (GRCm39)	missense	possibly damaging	0.89
R6520:Dennd1a	UTSW	2	37,851,759 (GRCm39)	splice site	probably null
R6934:Dennd1a	UTSW	2	37,691,225 (GRCm39)	missense	possibly damaging	0.62
R7053:Dennd1a	UTSW	2	37,851,666 (GRCm39)	missense	probably damaging	1.00
R7109:Dennd1a	UTSW	2	37,938,804 (GRCm39)	missense	probably damaging	1.00
R7204:Dennd1a	UTSW	2	37,929,215 (GRCm39)	missense	probably damaging	1.00
R7235:Dennd1a	UTSW	2	37,691,073 (GRCm39)	missense	probably benign
R7408:Dennd1a	UTSW	2	37,742,184 (GRCm39)	splice site	probably null
R7446:Dennd1a	UTSW	2	37,706,991 (GRCm39)	missense	possibly damaging	0.89
R7579:Dennd1a	UTSW	2	37,748,444 (GRCm39)	missense	probably damaging	0.99
R7645:Dennd1a	UTSW	2	37,911,375 (GRCm39)	missense	probably damaging	1.00
R7661:Dennd1a	UTSW	2	37,734,841 (GRCm39)	missense	probably benign
R8132:Dennd1a	UTSW	2	37,748,072 (GRCm39)	missense	probably damaging	1.00
R8305:Dennd1a	UTSW	2	37,748,093 (GRCm39)	missense	probably damaging	1.00
R8369:Dennd1a	UTSW	2	37,938,766 (GRCm39)	missense	probably damaging	1.00
R8418:Dennd1a	UTSW	2	37,748,403 (GRCm39)	missense	probably benign	0.36
R8438:Dennd1a	UTSW	2	37,746,150 (GRCm39)	missense	probably benign	0.08
R8544:Dennd1a	UTSW	2	37,872,920 (GRCm39)	splice site	probably null
R8997:Dennd1a	UTSW	2	37,690,497 (GRCm39)	missense	probably benign	0.14
R9052:Dennd1a	UTSW	2	37,911,463 (GRCm39)	missense	probably damaging	1.00
R9087:Dennd1a	UTSW	2	37,911,366 (GRCm39)	critical splice donor site	probably null
R9096:Dennd1a	UTSW	2	37,690,077 (GRCm39)	missense	probably damaging	1.00
R9346:Dennd1a	UTSW	2	37,911,447 (GRCm39)	missense	probably benign	0.12
Z1088:Dennd1a	UTSW	2	37,690,704 (GRCm39)	missense	probably benign
Z1177:Dennd1a	UTSW	2	37,690,269 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AAGTCCTTCTCCCCAAGTCCAGTG -3'
(R):5'- AAAACAGCGTTTTGCCAGTCACC -3'

Sequencing Primer
(F):5'- CCAGTGACTTGTGGGGAAC -3'
(R):5'- tcttccccctcctttcctc -3'

Posted On

2013-04-16