Mutagenetix > Incidental Mutation

Incidental Mutation 'R8097:Rap1gap'

630231

Institutional Source

Beutler Lab

Gene Symbol

Rap1gap

Ensembl Gene

ENSMUSG00000041351

Gene Name

Rap1 GTPase-activating protein

Synonyms

Gap, 1300019I11Rik, 2310004O14Rik, Rap1ga1

MMRRC Submission

067529-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R8097 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

137392037-137457172 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to T at 137455597 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Phenylalanine at position 667 (V667F)

Ref Sequence

ENSEMBL: ENSMUSP00000095448 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000047243] [ENSMUST00000097837] [ENSMUST00000105835] [ENSMUST00000141306]

AlphaFold

no structure available at present

Predicted Effect

probably benign
Transcript: ENSMUST00000047243
AA Change: V700F

PolyPhen 2 Score 0.022 (Sensitivity: 0.95; Specificity: 0.81)

SMART Domains

Protein: ENSMUSP00000042473
Gene: ENSMUSG00000041351
AA Change: V700F

Domain	Start	End	E-Value	Type
GoLoco	59	81	4.94e-10	SMART
Pfam:Rap_GAP	274	461	1.4e-64	PFAM
low complexity region	485	495	N/A	INTRINSIC
low complexity region	630	641	N/A	INTRINSIC
low complexity region	680	695	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000097837
AA Change: V667F

PolyPhen 2 Score 0.022 (Sensitivity: 0.95; Specificity: 0.81)

SMART Domains

Protein: ENSMUSP00000095448
Gene: ENSMUSG00000041351
AA Change: V667F

Domain	Start	End	E-Value	Type
low complexity region	4	16	N/A	INTRINSIC
GoLoco	26	48	4.94e-10	SMART
Pfam:Rap_GAP	241	428	1.2e-64	PFAM
low complexity region	452	462	N/A	INTRINSIC
low complexity region	597	608	N/A	INTRINSIC
low complexity region	647	662	N/A	INTRINSIC

Predicted Effect

silent
Transcript: ENSMUST00000105835

SMART Domains

Protein: ENSMUSP00000101461
Gene: ENSMUSG00000041351

Domain	Start	End	E-Value	Type
GoLoco	59	81	4.94e-10	SMART
Pfam:Rap_GAP	274	455	4.5e-66	PFAM
low complexity region	485	495	N/A	INTRINSIC
low complexity region	630	641	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000141306
AA Change: V382F

PolyPhen 2 Score 0.063 (Sensitivity: 0.94; Specificity: 0.84)

SMART Domains

Protein: ENSMUSP00000122315
Gene: ENSMUSG00000041351
AA Change: V382F

Domain	Start	End	E-Value	Type
Pfam:Rap_GAP	1	117	1.4e-32	PFAM
low complexity region	141	151	N/A	INTRINSIC
low complexity region	312	323	N/A	INTRINSIC
low complexity region	362	377	N/A	INTRINSIC

Coding Region Coverage

1x: 99.9%
3x: 99.8%
10x: 99.4%
20x: 98.6%

Validation Efficiency

100% (64/64)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a type of GTPase-activating-protein (GAP) that down-regulates the activity of the ras-related RAP1 protein. RAP1 acts as a molecular switch by cycling between an inactive GDP-bound form and an active GTP-bound form. The product of this gene, RAP1GAP, promotes the hydrolysis of bound GTP and hence returns RAP1 to the inactive state whereas other proteins, guanine nucleotide exchange factors (GEFs), act as RAP1 activators by facilitating the conversion of RAP1 from the GDP- to the GTP-bound form. In general, ras subfamily proteins, such as RAP1, play key roles in receptor-linked signaling pathways that control cell growth and differentiation. RAP1 plays a role in diverse processes such as cell proliferation, adhesion, differentiation, and embryogenesis. Alternative splicing results in multiple transcript variants encoding distinct proteins. [provided by RefSeq, Aug 2011]

Allele List at MGI

Other mutations in this stock

Total: 66 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcc2	G	A	19: 43,805,394 (GRCm39)	M749I	probably benign	Het
Adcy8	A	T	15: 64,743,711 (GRCm39)		probably null	Het
Adgrb2	G	A	4: 129,901,690 (GRCm39)	C438Y	probably damaging	Het
Amn1	G	A	6: 149,070,853 (GRCm39)		probably benign	Het
Atxn2	C	T	5: 121,887,286 (GRCm39)	R319W	probably damaging	Het
Ccdc162	T	C	10: 41,510,115 (GRCm39)	E830G	probably benign	Het
Ccdc71	T	C	9: 108,340,751 (GRCm39)	V188A	probably benign	Het
Ceacam11	A	T	7: 17,709,455 (GRCm39)	R218*	probably null	Het
Col18a1	A	C	10: 76,948,342 (GRCm39)	L390R	unknown	Het
Cps1	A	G	1: 67,267,429 (GRCm39)	N1399S	probably benign	Het
Ctnnal1	T	C	4: 56,847,845 (GRCm39)	E98G	probably damaging	Het
Cyp1a2	T	A	9: 57,586,836 (GRCm39)		probably null	Het
Cyp2d11	C	A	15: 82,274,581 (GRCm39)		probably null	Het
Cyp2j7	G	A	4: 96,103,647 (GRCm39)	T296I	possibly damaging	Het
Dcc	C	T	18: 71,812,573 (GRCm39)	G407D	probably damaging	Het
E330034G19Rik	T	C	14: 24,356,920 (GRCm39)	L217S	unknown	Het
Eea1	A	G	10: 95,862,516 (GRCm39)	K813E	probably benign	Het
Ell3	TCTCCTC	TCTC	2: 121,269,937 (GRCm39)		probably benign	Het
Etf1	T	C	18: 35,064,697 (GRCm39)	D4G	probably benign	Het
F830045P16Rik	T	C	2: 129,305,505 (GRCm39)	T290A	possibly damaging	Het
Filip1	T	C	9: 79,725,541 (GRCm39)	D1026G	probably benign	Het
Flad1	A	T	3: 89,316,442 (GRCm39)	L40H	probably damaging	Het
Fpr3	C	A	17: 18,191,054 (GRCm39)	N108K	probably damaging	Het
Galntl6	A	G	8: 58,415,407 (GRCm39)		probably null	Het
Hmgcll1	T	C	9: 75,922,421 (GRCm39)	L22P	probably benign	Het
Iars2	C	T	1: 185,061,586 (GRCm39)		probably benign	Het
Ifna15	A	T	4: 88,475,938 (GRCm39)	L182Q	probably benign	Het
Kcna6	A	T	6: 126,715,575 (GRCm39)	V438E	probably damaging	Het
Kcnma1	T	A	14: 23,381,032 (GRCm39)	D1012V	probably damaging	Het
Kctd17	CAGCTGGAGGAGC	CAGC	15: 78,321,113 (GRCm39)		probably benign	Het
Lama2	G	A	10: 27,066,660 (GRCm39)	Q1074*	probably null	Het
Lhx9	T	C	1: 138,766,089 (GRCm39)	Y242C	probably damaging	Het
Lrrc37a	T	A	11: 103,394,925 (GRCm39)	I167F	probably benign	Het
Lrrc49	T	A	9: 60,522,331 (GRCm39)	T351S	probably benign	Het
Lrrc56	A	G	7: 140,775,819 (GRCm39)		probably null	Het
Mlh1	C	A	9: 111,085,160 (GRCm39)		probably null	Het
Msh4	C	T	3: 153,583,545 (GRCm39)		probably null	Het
Nav2	A	G	7: 49,237,525 (GRCm39)	D1999G	probably damaging	Het
Ncapd2	A	T	6: 125,145,945 (GRCm39)	I1272K	possibly damaging	Het
Neurl1a	A	G	19: 47,245,958 (GRCm39)	D530G	probably damaging	Het
Nid2	T	C	14: 19,848,657 (GRCm39)	V1019A	possibly damaging	Het
Nlrp2	A	T	7: 5,330,650 (GRCm39)	L582Q	probably damaging	Het
Or1o4	A	T	17: 37,590,818 (GRCm39)	Y164*	probably null	Het
Or4c121	A	T	2: 89,023,976 (GRCm39)	I134N	probably damaging	Het
Or51a39	A	G	7: 102,363,197 (GRCm39)	V141A	possibly damaging	Het
Or8k1	A	T	2: 86,048,010 (GRCm39)	F15I	probably damaging	Het
Pde6c	G	T	19: 38,150,414 (GRCm39)	E520*	probably null	Het
Pdzk1	C	T	3: 96,757,556 (GRCm39)	T4I	probably benign	Het
Pxdn	C	T	12: 30,056,601 (GRCm39)	L1271F	probably damaging	Het
Recql	A	T	6: 142,320,637 (GRCm39)	I137N	probably damaging	Het
Ryr2	T	C	13: 11,960,881 (GRCm39)	E19G	probably damaging	Het
Ryr3	T	C	2: 112,500,615 (GRCm39)		probably null	Het
Six1	A	G	12: 73,090,524 (GRCm39)	S214P	possibly damaging	Het
Slc24a1	T	C	9: 64,831,734 (GRCm39)	D1121G	probably damaging	Het
Slc30a6	T	A	17: 74,719,693 (GRCm39)	C218S	possibly damaging	Het
Spata31e1	T	A	13: 49,943,676 (GRCm39)	M1L	probably benign	Het
Stab2	T	C	10: 86,704,959 (GRCm39)	D1803G	possibly damaging	Het
Sult2a3	A	T	7: 13,816,635 (GRCm39)	V181E	possibly damaging	Het
Ubc	C	T	5: 125,466,982 (GRCm39)		probably benign	Het
Usp8	A	G	2: 126,596,800 (GRCm39)	N870S	probably benign	Het
Vmn1r225	A	G	17: 20,722,611 (GRCm39)	I17M	possibly damaging	Het
Vps13b	T	C	15: 35,709,492 (GRCm39)	I1813T	probably benign	Het
Wdr11	C	T	7: 129,209,611 (GRCm39)	P473L	probably damaging	Het
Zcchc4	T	A	5: 52,953,333 (GRCm39)	I114N	probably benign	Het
Zfp516	C	A	18: 83,005,295 (GRCm39)	S733*	probably null	Het
Zfp764l1	C	T	7: 126,992,496 (GRCm39)	C38Y	probably null	Het

Other mutations in Rap1gap

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00771:Rap1gap	APN	4	137,443,835 (GRCm39)	missense	probably damaging	0.98
IGL01810:Rap1gap	APN	4	137,443,466 (GRCm39)	missense	probably benign	0.07
IGL01944:Rap1gap	APN	4	137,452,931 (GRCm39)	missense	probably damaging	1.00
IGL02117:Rap1gap	APN	4	137,454,355 (GRCm39)	missense	probably damaging	0.98
IGL02271:Rap1gap	APN	4	137,445,317 (GRCm39)	missense	probably damaging	1.00
IGL02272:Rap1gap	APN	4	137,443,877 (GRCm39)	missense	probably damaging	1.00
IGL02590:Rap1gap	APN	4	137,447,611 (GRCm39)	missense	probably damaging	0.98
IGL02626:Rap1gap	APN	4	137,454,364 (GRCm39)	missense	probably benign	0.00
IGL03211:Rap1gap	APN	4	137,443,157 (GRCm39)	critical splice donor site	probably null
R0243:Rap1gap	UTSW	4	137,446,662 (GRCm39)	missense	probably damaging	0.99
R1239:Rap1gap	UTSW	4	137,445,307 (GRCm39)	missense	probably damaging	1.00
R1246:Rap1gap	UTSW	4	137,439,405 (GRCm39)	missense	possibly damaging	0.86
R2264:Rap1gap	UTSW	4	137,455,034 (GRCm39)	missense	probably benign
R2935:Rap1gap	UTSW	4	137,452,042 (GRCm39)	missense	probably benign	0.19
R3840:Rap1gap	UTSW	4	137,444,758 (GRCm39)	missense	probably damaging	1.00
R3841:Rap1gap	UTSW	4	137,444,758 (GRCm39)	missense	probably damaging	1.00
R4619:Rap1gap	UTSW	4	137,443,422 (GRCm39)	missense	probably damaging	1.00
R4821:Rap1gap	UTSW	4	137,439,440 (GRCm39)	missense	probably damaging	0.99
R4998:Rap1gap	UTSW	4	137,455,595 (GRCm39)	missense	possibly damaging	0.80
R5061:Rap1gap	UTSW	4	137,447,744 (GRCm39)	critical splice donor site	probably null
R5800:Rap1gap	UTSW	4	137,447,688 (GRCm39)	missense	probably benign	0.00
R6259:Rap1gap	UTSW	4	137,409,068 (GRCm39)	critical splice donor site	probably null
R7082:Rap1gap	UTSW	4	137,446,247 (GRCm39)	missense	probably damaging	1.00
R7098:Rap1gap	UTSW	4	137,443,393 (GRCm39)	splice site	probably null
R7234:Rap1gap	UTSW	4	137,455,851 (GRCm39)	nonsense	probably null
R7580:Rap1gap	UTSW	4	137,447,293 (GRCm39)	missense	possibly damaging	0.94
R8196:Rap1gap	UTSW	4	137,445,275 (GRCm39)	missense	probably benign	0.07
R8278:Rap1gap	UTSW	4	137,444,748 (GRCm39)	missense	probably damaging	1.00
R9022:Rap1gap	UTSW	4	137,445,309 (GRCm39)	missense	probably damaging	1.00
R9157:Rap1gap	UTSW	4	137,444,742 (GRCm39)	missense	probably damaging	0.99
R9290:Rap1gap	UTSW	4	137,446,222 (GRCm39)	missense	probably damaging	0.99

Predicted Primers

PCR Primer
(F):5'- TGTGACAGCCTCTTACGTG -3'
(R):5'- CAGAAGTCACTGGAAGAGCC -3'

Sequencing Primer
(F):5'- CTTACGTGGGGCGGTGATCC -3'
(R):5'- TGGAAGAGCCCAGTCCTTCTG -3'

Posted On

2020-06-30