Mutagenetix > Incidental Mutation

Incidental Mutation 'R6737:Rap1b'

530255

Institutional Source

Beutler Lab

Gene Symbol

Rap1b

Ensembl Gene

ENSMUSG00000052681

Gene Name

RAS related protein 1b

Synonyms

2810443E11Rik

MMRRC Submission

044855-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.728) question?

Stock #

R6737 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

117650502-117681879 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 117658713 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Cysteine at position 40 (Y40C)

Ref Sequence

ENSEMBL: ENSMUSP00000066238 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000064667] [ENSMUST00000220214]

AlphaFold

Q99JI6

Predicted Effect

probably damaging
Transcript: ENSMUST00000064667
AA Change: Y40C

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000066238
Gene: ENSMUSG00000052681
AA Change: Y40C

Domain	Start	End	E-Value	Type
RAS	1	168	2.4e-122	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000220214

Coding Region Coverage

1x: 99.9%
3x: 99.5%
10x: 97.6%
20x: 92.9%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the RAS-like small GTP-binding protein superfamily. Members of this family regulate multiple cellular processes including cell adhesion and growth and differentiation. This protein localizes to cellular membranes and has been shown to regulate integrin-mediated cell signaling. This protein also plays a role in regulating outside-in signaling in platelets. Alternate splicing results in multiple transcript variants. Pseudogenes of this gene are found on chromosomes 3, 5, 6 and 9. [provided by RefSeq, Oct 2011]
PHENOTYPE: Homozygous null mice display partial embryonic and perinatal lethality, abdominal, cranial, and hepatic bleeding in mice that die in utero, reduced platelet aggregation, and decreased thrombus formation. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 72 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2310061N02Rik	T	C	16: 88,504,456 (GRCm39)	R114G	probably damaging	Het
Atm	A	T	9: 53,397,351 (GRCm39)	S1661T	probably benign	Het
Castor1	A	G	11: 4,171,685 (GRCm39)	D303G	probably damaging	Het
Cd69	C	T	6: 129,245,262 (GRCm39)	A188T	probably benign	Het
Cecr2	G	T	6: 120,714,084 (GRCm39)	L225F	possibly damaging	Het
Cep295	A	G	9: 15,243,647 (GRCm39)	V1603A	possibly damaging	Het
Clec4g	T	C	8: 3,757,716 (GRCm39)		probably benign	Het
Clptm1	A	T	7: 19,371,001 (GRCm39)		probably null	Het
Crybg2	G	T	4: 133,800,001 (GRCm39)	G387V	probably damaging	Het
Ctcf	T	A	8: 106,391,140 (GRCm39)	M249K	probably benign	Het
Ctnnd2	C	A	15: 30,966,980 (GRCm39)	S952*	probably null	Het
Cxcr2	T	C	1: 74,197,790 (GRCm39)	F95L	probably benign	Het
Ddx55	C	A	5: 124,691,008 (GRCm39)	T5K	probably damaging	Het
Depp1	G	T	6: 116,629,058 (GRCm39)	V134L	possibly damaging	Het
Eif2ak2	T	C	17: 79,171,377 (GRCm39)	N342S	probably benign	Het
Eif2ak4	TGG	TG	2: 118,292,749 (GRCm39)		probably null	Het
Epb41l2	C	G	10: 25,364,916 (GRCm39)		probably null	Het
Fam234b	A	G	6: 135,205,513 (GRCm39)	K493E	probably damaging	Het
Fndc7	C	A	3: 108,779,594 (GRCm39)	V317L	probably damaging	Het
Fpr-rs6	T	C	17: 20,403,339 (GRCm39)	I7M	probably benign	Het
Gal3st1	T	A	11: 3,948,903 (GRCm39)	I370N	probably benign	Het
Glo1	C	T	17: 30,816,814 (GRCm39)	S114N	probably benign	Het
Grik1	T	C	16: 87,848,279 (GRCm39)	D163G	probably damaging	Het
Grxcr1	T	C	5: 68,267,835 (GRCm39)	C195R	probably damaging	Het
Hdac9	T	C	12: 34,265,451 (GRCm39)	N806S	probably damaging	Het
Igfn1	T	C	1: 135,897,605 (GRCm39)	N987S	probably benign	Het
Klhl29	G	T	12: 5,260,124 (GRCm39)	S31R	possibly damaging	Het
Lama4	C	T	10: 38,970,907 (GRCm39)	R1491C	probably damaging	Het
Lmtk3	T	C	7: 45,443,051 (GRCm39)	L578P	probably damaging	Het
Lrrk2	A	C	15: 91,607,421 (GRCm39)	M595L	possibly damaging	Het
Mmp27	A	T	9: 7,571,955 (GRCm39)	N52Y	possibly damaging	Het
Mrc1	C	T	2: 14,276,088 (GRCm39)	A474V	possibly damaging	Het
Msl1	A	G	11: 98,694,908 (GRCm39)	H134R	probably damaging	Het
Muc5b	T	C	7: 141,411,236 (GRCm39)	M1394T	unknown	Het
Myof	G	A	19: 37,931,962 (GRCm39)	T968I	probably benign	Het
Nat8f2	A	T	6: 85,845,194 (GRCm39)	M56K	probably benign	Het
Ncoa5	C	T	2: 164,844,055 (GRCm39)	G116D	probably damaging	Het
Ndst2	A	G	14: 20,777,562 (GRCm39)	L494P	probably damaging	Het
Nfatc3	T	A	8: 106,810,601 (GRCm39)	V459E	probably damaging	Het
Nup133	A	T	8: 124,633,030 (GRCm39)	Y1034N	probably damaging	Het
Nup153	A	T	13: 46,842,682 (GRCm39)	S829T	probably benign	Het
Or3a1b	A	G	11: 74,012,732 (GRCm39)	S206G	probably benign	Het
Or4f47	T	C	2: 111,972,548 (GRCm39)	F86S	probably damaging	Het
Or52a24	C	T	7: 103,381,357 (GRCm39)	L75F	probably damaging	Het
Or5ac19	A	G	16: 59,089,175 (GRCm39)	L285P	possibly damaging	Het
Pcdh18	C	A	3: 49,710,344 (GRCm39)	V324F	probably damaging	Het
Pcdhb5	T	A	18: 37,455,723 (GRCm39)	L701H	probably damaging	Het
Plau	T	G	14: 20,887,884 (GRCm39)	Y43D	probably damaging	Het
Pld5	T	A	1: 175,917,588 (GRCm39)	N53I	probably damaging	Het
Pon2	T	A	6: 5,266,183 (GRCm39)	I279F	probably benign	Het
Prep	A	T	10: 44,973,591 (GRCm39)	K233I	possibly damaging	Het
Ric8a	T	C	7: 140,438,789 (GRCm39)		probably null	Het
Rnf19b	T	C	4: 128,979,344 (GRCm39)		probably benign	Het
Rpl9-ps6	A	C	19: 32,443,727 (GRCm39)	S75R	probably damaging	Het
Sh3bp2	A	G	5: 34,719,818 (GRCm39)	Y609C	probably damaging	Het
Skint5	T	C	4: 113,392,936 (GRCm39)	N1232S	unknown	Het
Slc28a1	T	G	7: 80,818,996 (GRCm39)	V615G	probably benign	Het
Smc1b	C	T	15: 84,976,232 (GRCm39)	R825Q	probably benign	Het
Snx13	T	G	12: 35,190,185 (GRCm39)	N845K	probably damaging	Het
Srms	T	C	2: 180,851,253 (GRCm39)	Y171C	probably damaging	Het
Supt6	A	G	11: 78,122,644 (GRCm39)	L193P	probably damaging	Het
Syt7	G	A	19: 10,421,408 (GRCm39)	V531M	probably damaging	Het
Tmem255b	T	C	8: 13,507,096 (GRCm39)		probably null	Het
Tnik	A	T	3: 28,650,235 (GRCm39)	K449N	possibly damaging	Het
Trim29	A	T	9: 43,230,681 (GRCm39)	D288V	probably benign	Het
Ttc13	T	A	8: 125,408,900 (GRCm39)		probably null	Het
Uchl3	A	T	14: 101,928,033 (GRCm39)	D167V	probably damaging	Het
Ugt3a1	T	C	15: 9,311,895 (GRCm39)	V379A	probably benign	Het
Vps13b	A	G	15: 35,910,757 (GRCm39)	D3507G	probably damaging	Het
Wfdc2	A	T	2: 164,405,362 (GRCm39)	K88*	probably null	Het
Ylpm1	C	A	12: 85,077,620 (GRCm39)	H1448Q	probably damaging	Het
Zc3h14	A	G	12: 98,751,305 (GRCm39)	K667E	probably damaging	Het

Other mutations in Rap1b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01932:Rap1b	APN	10	117,658,765 (GRCm39)	missense	probably damaging	1.00
IGL02539:Rap1b	APN	10	117,658,709 (GRCm39)	missense	possibly damaging	0.82
IGL03286:Rap1b	APN	10	117,654,480 (GRCm39)	nonsense	probably null
R0591:Rap1b	UTSW	10	117,654,522 (GRCm39)	unclassified	probably benign
R1939:Rap1b	UTSW	10	117,654,491 (GRCm39)	missense	probably damaging	1.00
R2509:Rap1b	UTSW	10	117,654,444 (GRCm39)	missense	probably damaging	0.98
R2902:Rap1b	UTSW	10	117,660,507 (GRCm39)	missense	probably damaging	1.00
R4825:Rap1b	UTSW	10	117,654,487 (GRCm39)	missense	probably benign	0.04
R5131:Rap1b	UTSW	10	117,660,516 (GRCm39)	missense	probably damaging	0.96
R6084:Rap1b	UTSW	10	117,660,516 (GRCm39)	missense	probably damaging	0.96
R6186:Rap1b	UTSW	10	117,656,457 (GRCm39)	missense	probably damaging	1.00
R7026:Rap1b	UTSW	10	117,654,384 (GRCm39)	missense	probably benign	0.01
R7530:Rap1b	UTSW	10	117,653,357 (GRCm39)	nonsense	probably null
R8069:Rap1b	UTSW	10	117,657,514 (GRCm39)	missense	probably damaging	1.00
R8686:Rap1b	UTSW	10	117,658,746 (GRCm39)	missense	probably damaging	1.00
R9163:Rap1b	UTSW	10	117,654,391 (GRCm39)	missense	possibly damaging	0.53

Predicted Primers

PCR Primer
(F):5'- AATTGCTGACGGTGGTAGGC -3'
(R):5'- GTCACTGTTGTACTCACTGTATAGATG -3'

Sequencing Primer
(F):5'- CGGTGGTAGGCAAGCAATGAC -3'
(R):5'- TTGAGTTCCAGACTAGCCTGAGAC -3'

Posted On

2018-08-01