Mutagenetix > Incidental Mutation

Incidental Mutation 'R6012:Als2'

479785

Institutional Source

Beutler Lab

Gene Symbol

Als2

Ensembl Gene

ENSMUSG00000026024

Gene Name

alsin Rho guanine nucleotide exchange factor

Synonyms

Als2cr6, 3222402C23Rik, Alsin, 9430073A21Rik

MMRRC Submission

044188-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.767) question?

Stock #

R6012 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

59202085-59276390 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 59224374 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 1076 (D1076E)

Ref Sequence

ENSEMBL: ENSMUSP00000125753 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000027178] [ENSMUST00000163058]

AlphaFold

Q920R0

Predicted Effect

probably damaging
Transcript: ENSMUST00000027178
AA Change: D1076E

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000027178
Gene: ENSMUSG00000026024
AA Change: D1076E

Domain	Start	End	E-Value	Type
Pfam:RCC1_2	93	122	1.1e-9	PFAM
Pfam:RCC1	109	165	9.5e-11	PFAM
Pfam:RCC1	170	216	6.6e-11	PFAM
low complexity region	268	282	N/A	INTRINSIC
low complexity region	465	483	N/A	INTRINSIC
Pfam:RCC1	521	568	5.4e-13	PFAM
Pfam:RCC1_2	555	584	8.3e-12	PFAM
Pfam:RCC1	571	619	3.4e-11	PFAM
Pfam:RhoGEF	688	877	6.5e-10	PFAM
PH	895	1001	2.17e0	SMART
MORN	1041	1062	1.34e-5	SMART
MORN	1064	1085	1.95e-1	SMART
MORN	1092	1113	6.68e-6	SMART
MORN	1115	1136	9.39e0	SMART
MORN	1143	1164	1.49e1	SMART
MORN	1167	1188	1.13e1	SMART
MORN	1190	1211	2.28e0	SMART
MORN	1213	1235	5.95e1	SMART
low complexity region	1470	1483	N/A	INTRINSIC
Pfam:VPS9	1546	1650	8.6e-25	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000163058
AA Change: D1076E

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000125753
Gene: ENSMUSG00000026024
AA Change: D1076E

Domain	Start	End	E-Value	Type
Pfam:RCC1_2	93	122	9.9e-10	PFAM
Pfam:RCC1	109	165	9.5e-12	PFAM
Pfam:RCC1	170	216	4.9e-12	PFAM
low complexity region	268	282	N/A	INTRINSIC
low complexity region	465	483	N/A	INTRINSIC
Pfam:RCC1	521	568	4.6e-14	PFAM
Pfam:RCC1_2	555	584	1.2e-11	PFAM
Pfam:RCC1	571	619	8.6e-11	PFAM
Pfam:RhoGEF	688	877	2.6e-10	PFAM
PH	895	1001	2.17e0	SMART
MORN	1041	1062	1.34e-5	SMART
MORN	1064	1085	1.95e-1	SMART
MORN	1092	1113	6.68e-6	SMART
MORN	1115	1136	9.39e0	SMART
MORN	1143	1164	1.49e1	SMART
MORN	1167	1188	1.13e1	SMART
MORN	1190	1211	2.28e0	SMART
MORN	1213	1235	5.95e1	SMART
low complexity region	1470	1483	N/A	INTRINSIC
Pfam:VPS9	1546	1650	1e-24	PFAM

Meta Mutation Damage Score

0.1029

Coding Region Coverage

1x: 99.9%
3x: 99.5%
10x: 97.5%
20x: 92.4%

Validation Efficiency

100% (55/55)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene contains an ATS1/RCC1-like domain, a RhoGEF domain, and a vacuolar protein sorting 9 (VPS9) domain, all of which are guanine-nucleotide exchange factors that activate members of the Ras superfamily of GTPases. The protein functions as a guanine nucleotide exchange factor for the small GTPase RAB5. The protein localizes with RAB5 on early endosomal compartments, and functions as a modulator for endosomal dynamics. Mutations in this gene result in several forms of juvenile lateral sclerosis and infantile-onset ascending spastic paralysis. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2008]
PHENOTYPE: Homozygous null mutations in this gene may result in increased body weight, altered endosome trafficking, modest motor behavioral abnormalities, altered anxiety responses, impaired axonal transport, and mild neurolopathogical deficits including axonal degeneration in the corticospinal tract. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 53 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abat	T	A	16: 8,400,691 (GRCm39)	Y97N	probably damaging	Het
Adrm1b	C	A	3: 92,336,791 (GRCm39)		probably null	Het
Akr1b10	A	T	6: 34,364,715 (GRCm39)	I59F	probably damaging	Het
Bank1	T	C	3: 135,919,598 (GRCm39)	D266G	probably benign	Het
Bmp2k	T	A	5: 97,211,467 (GRCm39)		probably null	Het
Cdc42bpa	A	G	1: 179,892,655 (GRCm39)	Y273C	probably damaging	Het
Chfr	G	T	5: 110,292,517 (GRCm39)		probably null	Het
Dapk1	A	T	13: 60,909,476 (GRCm39)	Q1363L	probably benign	Het
Ddx23	A	T	15: 98,548,651 (GRCm39)	D352E	possibly damaging	Het
Ect2	T	C	3: 27,152,474 (GRCm39)		probably benign	Het
Efcab10	A	C	12: 33,448,592 (GRCm39)	D107A	probably damaging	Het
Fcgr4	G	A	1: 170,853,233 (GRCm39)	G146D	possibly damaging	Het
Fgd5	A	G	6: 91,966,322 (GRCm39)	T694A	possibly damaging	Het
Ghr	T	C	15: 3,370,409 (GRCm39)	D152G	probably damaging	Het
Gli2	A	C	1: 118,765,445 (GRCm39)	L902R	probably damaging	Het
Glis2	G	A	16: 4,429,172 (GRCm39)	G125D	possibly damaging	Het
Gmcl1	A	G	6: 86,698,394 (GRCm39)	Y168H	probably damaging	Het
Golga4	A	G	9: 118,388,764 (GRCm39)	K1962R	possibly damaging	Het
Hebp1	T	A	6: 135,145,055 (GRCm39)	E14V	probably damaging	Het
Hhla1	A	C	15: 65,820,339 (GRCm39)	I137S	probably damaging	Het
Hivep1	A	G	13: 42,337,934 (GRCm39)	H2671R	possibly damaging	Het
Hltf	A	G	3: 20,113,098 (GRCm39)	Y19C	probably damaging	Het
Hsd3b2	A	T	3: 98,619,333 (GRCm39)	M204K	probably benign	Het
Hspa4l	A	T	3: 40,736,031 (GRCm39)	I551F	probably benign	Het
Itpkc	A	T	7: 26,927,490 (GRCm39)	D141E	probably damaging	Het
Kcnc3	A	G	7: 44,248,296 (GRCm39)	D757G	probably benign	Het
Mettl16	A	T	11: 74,678,474 (GRCm39)	Y141F	probably damaging	Het
Mfng	G	A	15: 78,640,840 (GRCm39)	R302C	probably damaging	Het
Mogs	T	A	6: 83,094,363 (GRCm39)	S393R	probably damaging	Het
Mrps28	A	G	3: 8,965,044 (GRCm39)		probably null	Het
Nfat5	T	C	8: 108,093,765 (GRCm39)	S150P	probably benign	Het
Or2w1	T	C	13: 21,316,978 (GRCm39)	V11A	probably benign	Het
Or7d10	A	T	9: 19,832,237 (GRCm39)	H244L	probably damaging	Het
Pcdh12	A	G	18: 38,416,805 (GRCm39)	S107P	probably damaging	Het
Phf21a	G	A	2: 92,182,120 (GRCm39)	D463N	probably damaging	Het
Picalm	A	C	7: 89,844,908 (GRCm39)	I567L	probably benign	Het
Pla2g4a	T	A	1: 149,808,428 (GRCm39)	D5V	possibly damaging	Het
Sspo	C	T	6: 48,428,305 (GRCm39)	T222M	probably benign	Het
Stard9	T	C	2: 120,535,067 (GRCm39)	S3775P	probably damaging	Het
Stk31	A	T	6: 49,446,243 (GRCm39)	D982V	probably damaging	Het
Tas2r113	C	T	6: 132,870,644 (GRCm39)	T224I	probably damaging	Het
Tbc1d15	T	C	10: 115,055,112 (GRCm39)	D310G	probably damaging	Het
Tcf12	G	T	9: 71,766,229 (GRCm39)	T468K	possibly damaging	Het
Tenm4	A	G	7: 96,171,640 (GRCm39)		probably benign	Het
Tet2	A	G	3: 133,172,542 (GRCm39)	Y1907H	possibly damaging	Het
Thsd7a	T	C	6: 12,379,388 (GRCm39)		probably null	Het
Tln1	T	A	4: 43,539,508 (GRCm39)	T1605S	probably benign	Het
Trp53bp1	T	C	2: 121,087,083 (GRCm39)	Y191C	probably benign	Het
Ugcg	T	A	4: 59,220,272 (GRCm39)	I355N	probably damaging	Het
Vmn1r21	A	T	6: 57,820,891 (GRCm39)	D184E	probably damaging	Het
Vsig10l	T	A	7: 43,117,439 (GRCm39)	D575E	probably damaging	Het
Zan	G	A	5: 137,462,791 (GRCm39)	T796I	unknown	Het
Zfp639	A	G	3: 32,573,271 (GRCm39)	D61G	probably damaging	Het

Other mutations in Als2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00772:Als2	APN	1	59,209,055 (GRCm39)	nonsense	probably null
IGL00924:Als2	APN	1	59,255,021 (GRCm39)	missense	probably benign	0.03
IGL00949:Als2	APN	1	59,254,731 (GRCm39)	missense	probably damaging	1.00
IGL00950:Als2	APN	1	59,254,541 (GRCm39)	missense	probably benign	0.01
IGL01090:Als2	APN	1	59,254,775 (GRCm39)	missense	possibly damaging	0.81
IGL01116:Als2	APN	1	59,225,163 (GRCm39)	splice site	probably benign
IGL02001:Als2	APN	1	59,219,347 (GRCm39)	splice site	probably benign
IGL02075:Als2	APN	1	59,246,945 (GRCm39)	missense	probably damaging	1.00
IGL02441:Als2	APN	1	59,254,631 (GRCm39)	missense	probably damaging	0.98
IGL02728:Als2	APN	1	59,235,506 (GRCm39)	missense	probably benign	0.00
IGL02740:Als2	APN	1	59,209,078 (GRCm39)	missense	probably benign	0.01
IGL02885:Als2	APN	1	59,206,650 (GRCm39)	missense	probably benign	0.30
IGL02896:Als2	APN	1	59,222,946 (GRCm39)	missense	probably benign	0.17
IGL02978:Als2	APN	1	59,254,324 (GRCm39)	missense	probably benign	0.32
IGL03032:Als2	APN	1	59,255,189 (GRCm39)	splice site	probably benign
IGL03065:Als2	APN	1	59,255,031 (GRCm39)	missense	probably benign
IGL03212:Als2	APN	1	59,242,085 (GRCm39)	missense	probably benign	0.00
IGL03226:Als2	APN	1	59,225,679 (GRCm39)	missense	probably benign	0.43
R0014:Als2	UTSW	1	59,250,547 (GRCm39)	missense	possibly damaging	0.53
R0243:Als2	UTSW	1	59,254,546 (GRCm39)	missense	probably benign
R0326:Als2	UTSW	1	59,219,742 (GRCm39)	missense	probably damaging	1.00
R0376:Als2	UTSW	1	59,254,724 (GRCm39)	missense	probably benign	0.00
R0605:Als2	UTSW	1	59,207,573 (GRCm39)	missense	probably benign	0.02
R1607:Als2	UTSW	1	59,219,306 (GRCm39)	missense	probably damaging	1.00
R1631:Als2	UTSW	1	59,257,226 (GRCm39)	missense	probably benign	0.00
R1657:Als2	UTSW	1	59,219,760 (GRCm39)	missense	probably damaging	1.00
R1763:Als2	UTSW	1	59,214,150 (GRCm39)	missense	probably benign
R1950:Als2	UTSW	1	59,224,760 (GRCm39)	critical splice acceptor site	probably null
R1970:Als2	UTSW	1	59,254,328 (GRCm39)	missense	probably benign	0.34
R2151:Als2	UTSW	1	59,246,948 (GRCm39)	missense	probably damaging	1.00
R2292:Als2	UTSW	1	59,226,544 (GRCm39)	missense	probably damaging	1.00
R2513:Als2	UTSW	1	59,254,276 (GRCm39)	missense	probably benign	0.00
R2849:Als2	UTSW	1	59,245,697 (GRCm39)	missense	probably damaging	0.97
R2869:Als2	UTSW	1	59,250,296 (GRCm39)	missense	probably damaging	1.00
R2869:Als2	UTSW	1	59,250,296 (GRCm39)	missense	probably damaging	1.00
R2870:Als2	UTSW	1	59,250,296 (GRCm39)	missense	probably damaging	1.00
R2870:Als2	UTSW	1	59,250,296 (GRCm39)	missense	probably damaging	1.00
R2872:Als2	UTSW	1	59,250,296 (GRCm39)	missense	probably damaging	1.00
R2872:Als2	UTSW	1	59,250,296 (GRCm39)	missense	probably damaging	1.00
R2873:Als2	UTSW	1	59,250,296 (GRCm39)	missense	probably damaging	1.00
R3054:Als2	UTSW	1	59,254,653 (GRCm39)	missense	probably damaging	1.00
R3081:Als2	UTSW	1	59,226,508 (GRCm39)	missense	probably damaging	1.00
R3176:Als2	UTSW	1	59,209,167 (GRCm39)	missense	possibly damaging	0.88
R3276:Als2	UTSW	1	59,209,167 (GRCm39)	missense	possibly damaging	0.88
R3801:Als2	UTSW	1	59,206,358 (GRCm39)	missense	probably damaging	1.00
R3803:Als2	UTSW	1	59,206,358 (GRCm39)	missense	probably damaging	1.00
R3808:Als2	UTSW	1	59,209,609 (GRCm39)	missense	probably benign	0.08
R3884:Als2	UTSW	1	59,224,727 (GRCm39)	missense	probably damaging	0.99
R4012:Als2	UTSW	1	59,226,575 (GRCm39)	missense	probably benign	0.09
R4033:Als2	UTSW	1	59,235,400 (GRCm39)	missense	probably benign
R4201:Als2	UTSW	1	59,219,313 (GRCm39)	missense	possibly damaging	0.77
R4321:Als2	UTSW	1	59,206,613 (GRCm39)	splice site	probably benign
R4707:Als2	UTSW	1	59,254,472 (GRCm39)	missense	probably benign
R4784:Als2	UTSW	1	59,254,472 (GRCm39)	missense	probably benign
R4785:Als2	UTSW	1	59,254,472 (GRCm39)	missense	probably benign
R4991:Als2	UTSW	1	59,246,927 (GRCm39)	missense	probably benign	0.10
R5068:Als2	UTSW	1	59,250,433 (GRCm39)	missense	probably benign	0.13
R5110:Als2	UTSW	1	59,224,600 (GRCm39)	missense	probably damaging	0.98
R5141:Als2	UTSW	1	59,209,611 (GRCm39)	missense	possibly damaging	0.80
R5394:Als2	UTSW	1	59,214,105 (GRCm39)	missense	probably benign	0.06
R5621:Als2	UTSW	1	59,231,049 (GRCm39)	missense	probably benign	0.33
R5685:Als2	UTSW	1	59,218,250 (GRCm39)	missense	possibly damaging	0.73
R5987:Als2	UTSW	1	59,245,746 (GRCm39)	missense	probably damaging	1.00
R6118:Als2	UTSW	1	59,242,228 (GRCm39)	missense	possibly damaging	0.62
R6222:Als2	UTSW	1	59,219,284 (GRCm39)	missense	probably benign	0.04
R6367:Als2	UTSW	1	59,238,299 (GRCm39)	missense	probably benign	0.04
R6394:Als2	UTSW	1	59,206,356 (GRCm39)	missense	probably damaging	0.99
R6866:Als2	UTSW	1	59,250,292 (GRCm39)	missense	probably damaging	1.00
R6965:Als2	UTSW	1	59,209,716 (GRCm39)	missense	possibly damaging	0.70
R7038:Als2	UTSW	1	59,206,673 (GRCm39)	missense	possibly damaging	0.94
R7178:Als2	UTSW	1	59,246,971 (GRCm39)	missense	probably damaging	0.96
R7494:Als2	UTSW	1	59,222,325 (GRCm39)	splice site	probably null
R7541:Als2	UTSW	1	59,206,775 (GRCm39)	splice site	probably null
R7601:Als2	UTSW	1	59,209,161 (GRCm39)	missense	probably benign	0.17
R8380:Als2	UTSW	1	59,250,467 (GRCm39)	missense	probably benign
R8478:Als2	UTSW	1	59,225,175 (GRCm39)	missense	probably damaging	0.96
R8492:Als2	UTSW	1	59,250,503 (GRCm39)	missense	probably damaging	0.98
R9048:Als2	UTSW	1	59,225,670 (GRCm39)	missense	possibly damaging	0.81
R9090:Als2	UTSW	1	59,242,189 (GRCm39)	missense	probably benign	0.01
R9128:Als2	UTSW	1	59,219,709 (GRCm39)	missense	probably benign	0.00
R9206:Als2	UTSW	1	59,224,406 (GRCm39)	missense	probably damaging	1.00
R9271:Als2	UTSW	1	59,242,189 (GRCm39)	missense	probably benign	0.01
R9430:Als2	UTSW	1	59,231,198 (GRCm39)	missense	probably benign	0.00
R9455:Als2	UTSW	1	59,219,296 (GRCm39)	missense	probably damaging	1.00
R9482:Als2	UTSW	1	59,231,109 (GRCm39)	missense	probably damaging	1.00
R9494:Als2	UTSW	1	59,206,664 (GRCm39)	missense	probably damaging	1.00
R9544:Als2	UTSW	1	59,250,468 (GRCm39)	missense	probably benign	0.00
R9796:Als2	UTSW	1	59,209,601 (GRCm39)	missense	probably benign	0.04

Predicted Primers

PCR Primer
(F):5'- ATGTCATCCTCCATGTCTACAAG -3'
(R):5'- AAGGATGCCACTTACGATGGG -3'

Sequencing Primer
(F):5'- AAGCCCACATATCTTCTGTGTGAATC -3'
(R):5'- GCTTTCAGGGAAGCCTCATG -3'

Posted On

2017-06-26