Mutagenetix > Incidental Mutation

Incidental Mutation 'R5945:Vav1'

460593

Institutional Source

Beutler Lab

Gene Symbol

Vav1

Ensembl Gene

ENSMUSG00000034116

Gene Name

vav 1 oncogene

Synonyms

MMRRC Submission

044137-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.257) question?

Stock #

R5945 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

57586100-57635031 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 57608870 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Lysine to Glutamic Acid at position 345 (K345E)

Ref Sequence

ENSEMBL: ENSMUSP00000005889 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000005889] [ENSMUST00000112870] [ENSMUST00000169220]

AlphaFold

P27870

PDB Structure

NMR STRUCTURE OF THE Y174 AUTOINHIBITED DBL HOMOLOGY DOMAIN [SOLUTION NMR]
CRYSTAL STRUCTURE OF VAV SH3 DOMAIN [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF VAV AND GRB2 SH3 DOMAINS [X-RAY DIFFRACTION]
Solution structure of N-terminal SH3 domain mutant(P33G) of murine Vav [SOLUTION NMR]
Attachment of an NMR-invisible solubility enhancement tag (INSET) using a sortase-mediated protein ligation method [SOLUTION NMR]
CRITICAL STRUCTURAL ROLE FOR THE PH AND C1 DOMAINS OF THE VAV1 EXCHANGE FACTOR [X-RAY DIFFRACTION]

Predicted Effect

possibly damaging
Transcript: ENSMUST00000005889
AA Change: K345E

PolyPhen 2 Score 0.912 (Sensitivity: 0.81; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000005889
Gene: ENSMUSG00000034116
AA Change: K345E

Domain	Start	End	E-Value	Type
CH	3	115	5.69e-15	SMART
RhoGEF	198	372	7.89e-62	SMART
PH	403	506	8.45e-12	SMART
C1	516	564	3.67e-9	SMART
SH3	595	659	1.65e-8	SMART
SH2	669	751	8.88e-25	SMART
SH3	785	841	1.44e-22	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000112870
AA Change: K345E

PolyPhen 2 Score 0.868 (Sensitivity: 0.83; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000108491
Gene: ENSMUSG00000034116
AA Change: K345E

Domain	Start	End	E-Value	Type
CH	3	115	5.69e-15	SMART
RhoGEF	198	372	7.89e-62	SMART
PH	403	506	8.45e-12	SMART
C1	516	564	3.67e-9	SMART
SH3	595	659	1.65e-8	SMART
SH2	633	712	3.93e-2	SMART
SH3	746	802	1.44e-22	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000169220
AA Change: K321E

PolyPhen 2 Score 0.580 (Sensitivity: 0.88; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000126694
Gene: ENSMUSG00000034116
AA Change: K321E

Domain	Start	End	E-Value	Type
Pfam:CAMSAP_CH	27	79	6.2e-11	PFAM
RhoGEF	174	348	7.89e-62	SMART
PH	379	482	8.45e-12	SMART
C1	492	540	3.67e-9	SMART
SH3	571	635	1.65e-8	SMART
SH2	645	727	8.88e-25	SMART
SH3	761	817	1.44e-22	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000174878

Meta Mutation Damage Score

0.2545

Coding Region Coverage

1x: 99.9%
3x: 99.6%
10x: 97.9%
20x: 93.6%

Validation Efficiency

100% (101/101)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the VAV gene family. The VAV proteins are guanine nucleotide exchange factors (GEFs) for Rho family GTPases that activate pathways leading to actin cytoskeletal rearrangements and transcriptional alterations. The encoded protein is important in hematopoiesis, playing a role in T-cell and B-cell development and activation. The encoded protein has been identified as the specific binding partner of Nef proteins from HIV-1. Coexpression and binding of these partners initiates profound morphological changes, cytoskeletal rearrangements and the JNK/SAPK signaling cascade, leading to increased levels of viral transcription and replication. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Apr 2012]
PHENOTYPE: Homozygous null mutants exhibit defective T cell maturation, interleukin-2 production, and cell cycle progression. Immunoglobulin class switching is also impaired and attributed to defective T cell help. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 83 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930488N24Rik	T	C	17: 14,326,601 (GRCm39)		noncoding transcript	Het
Abca13	C	T	11: 9,243,398 (GRCm39)	H1754Y	probably benign	Het
Abi1	T	C	2: 22,929,977 (GRCm39)	E34G	probably damaging	Het
Apobec3	C	T	15: 79,782,047 (GRCm39)	T19I	probably damaging	Het
Arel1	C	A	12: 84,973,121 (GRCm39)	V559L	probably benign	Het
Arhgef10	T	C	8: 15,030,028 (GRCm39)		probably null	Het
Asb6	T	C	2: 30,718,215 (GRCm39)		probably benign	Het
Asxl2	T	C	12: 3,550,439 (GRCm39)	V727A	possibly damaging	Het
Atp13a5	C	A	16: 29,055,995 (GRCm39)	R1100L	probably benign	Het
Atp6v1a	A	G	16: 43,920,309 (GRCm39)	V429A	probably damaging	Het
Caml	A	G	13: 55,776,445 (GRCm39)	Y228C	probably damaging	Het
Ccdc14	A	G	16: 34,543,958 (GRCm39)	E772G	probably damaging	Het
Ccdc96	A	G	5: 36,643,194 (GRCm39)	E400G	probably damaging	Het
Ces1h	T	A	8: 94,090,254 (GRCm39)	E266V	probably benign	Het
Chd5	G	T	4: 152,464,408 (GRCm39)	Q1522H	probably benign	Het
CN725425	T	A	15: 91,129,980 (GRCm39)	I281N	possibly damaging	Het
Cngb3	A	T	4: 19,283,579 (GRCm39)	E62V	probably null	Het
Cops5	T	A	1: 10,108,235 (GRCm39)		probably benign	Het
Crhr2	T	A	6: 55,077,667 (GRCm39)	I232F	possibly damaging	Het
Cxcl3	C	T	5: 90,934,175 (GRCm39)		probably benign	Het
Ddx31	T	A	2: 28,749,902 (GRCm39)	I308N	probably damaging	Het
Efcab14	T	A	4: 115,613,664 (GRCm39)	V204D	probably damaging	Het
Emsy	T	C	7: 98,268,590 (GRCm39)	T484A	probably damaging	Het
Ep400	A	T	5: 110,830,732 (GRCm39)	I2257N	unknown	Het
Epb41l4a	T	A	18: 33,961,783 (GRCm39)	Q420L	possibly damaging	Het
Fat4	A	G	3: 39,037,355 (GRCm39)	D3669G	probably benign	Het
Fmnl2	C	A	2: 53,004,211 (GRCm39)	T607K	probably damaging	Het
Glod4	T	C	11: 76,125,297 (GRCm39)	Y135C	probably damaging	Het
Gm10912	A	G	2: 103,896,961 (GRCm39)	I33M	possibly damaging	Het
Gm5592	T	C	7: 40,865,036 (GRCm39)		probably benign	Het
Gria4	A	G	9: 4,456,122 (GRCm39)	L726P	probably damaging	Het
H2-M10.4	T	C	17: 36,771,518 (GRCm39)	E220G	probably benign	Het
Itga1	T	G	13: 115,103,126 (GRCm39)	N1102H	probably benign	Het
Itpk1	A	G	12: 102,554,812 (GRCm39)	I6T	probably damaging	Het
Kcnh4	T	C	11: 100,636,148 (GRCm39)	D833G	probably damaging	Het
Kdm1a	T	C	4: 136,296,012 (GRCm39)		probably null	Het
Kif24	G	A	4: 41,428,670 (GRCm39)	Q97*	probably null	Het
Klhl2	T	C	8: 65,202,762 (GRCm39)	I479V	probably benign	Het
Large1	T	C	8: 73,578,828 (GRCm39)	Y459C	probably damaging	Het
Lcn8	T	G	2: 25,545,509 (GRCm39)	L169R	probably damaging	Het
Loxl3	T	G	6: 83,014,492 (GRCm39)	S133R	probably damaging	Het
Lyzl4	A	G	9: 121,413,529 (GRCm39)	Y4H	unknown	Het
Marchf7	A	G	2: 60,071,331 (GRCm39)	K612E	probably damaging	Het
Mreg	C	T	1: 72,231,359 (GRCm39)	G33D	probably benign	Het
Ms4a6c	A	C	19: 11,457,863 (GRCm39)		probably benign	Het
Nrbf2	G	A	10: 67,103,299 (GRCm39)	S268F	possibly damaging	Het
Oog4	T	A	4: 143,164,293 (GRCm39)	I341F	probably benign	Het
Or4k5	A	G	14: 50,386,220 (GRCm39)	V37A	probably benign	Het
Or5h26	A	G	16: 58,988,482 (GRCm39)	L8P	probably benign	Het
Or5h27	C	T	16: 59,006,091 (GRCm39)	V252I	unknown	Het
Or5l14	A	T	2: 87,792,946 (GRCm39)	C97S	probably damaging	Het
Pcdhb5	G	A	18: 37,454,523 (GRCm39)	R301Q	probably benign	Het
Podn	T	C	4: 107,878,910 (GRCm39)	K174R	possibly damaging	Het
Pphln1	T	C	15: 93,353,413 (GRCm39)		probably null	Het
Ppp2r1a	C	G	17: 21,179,675 (GRCm39)	H112D	possibly damaging	Het
Prmt5	A	G	14: 54,752,344 (GRCm39)	F151L	possibly damaging	Het
Ptch1	A	T	13: 63,721,233 (GRCm39)		probably benign	Het
Rgl2	A	G	17: 34,151,012 (GRCm39)		probably null	Het
Ryr2	A	T	13: 11,675,008 (GRCm39)	I3373N	probably damaging	Het
Scap	A	G	9: 110,213,664 (GRCm39)	N1209S	probably benign	Het
Sin3b	T	C	8: 73,457,793 (GRCm39)	S170P	probably damaging	Het
Slc22a4	A	T	11: 53,886,854 (GRCm39)	I296N	probably damaging	Het
Slco1a8	T	A	6: 141,940,008 (GRCm39)	N145I	probably damaging	Het
Slco2a1	T	C	9: 102,923,989 (GRCm39)	S68P	probably damaging	Het
Snx8	A	G	5: 140,339,235 (GRCm39)	C161R	probably benign	Het
Spryd3	C	T	15: 102,026,630 (GRCm39)	C347Y	probably benign	Het
Srsf11	C	T	3: 157,728,981 (GRCm39)		probably benign	Het
Strn3	T	C	12: 51,676,279 (GRCm39)	T333A	probably benign	Het
Swt1	T	A	1: 151,286,921 (GRCm39)	E190D	probably benign	Het
Tchh	A	T	3: 93,352,644 (GRCm39)	I695F	unknown	Het
Tfap4	G	A	16: 4,363,493 (GRCm39)	S314L	possibly damaging	Het
Tigd3	G	T	19: 5,941,894 (GRCm39)	T412K	probably benign	Het
Tmem184b	T	A	15: 79,249,681 (GRCm39)		probably null	Het
Trpa1	T	C	1: 14,968,359 (GRCm39)	D469G	probably benign	Het
Tssk1	T	C	16: 17,712,565 (GRCm39)	F117L	probably damaging	Het
Tuba3b	T	A	6: 145,565,471 (GRCm39)	M313K	probably damaging	Het
Tubgcp6	T	C	15: 88,993,420 (GRCm39)		probably null	Het
Zdhhc4	G	A	5: 143,310,641 (GRCm39)	R64C	probably damaging	Het
Zfp280d	T	A	9: 72,269,614 (GRCm39)	L892*	probably null	Het
Zfp46	T	A	4: 136,014,528 (GRCm39)	M3K	probably damaging	Het
Zfp607b	C	A	7: 27,401,841 (GRCm39)	P99Q	probably benign	Het
Zfp647	G	A	15: 76,796,285 (GRCm39)	P125L	probably damaging	Het
Zfp990	T	A	4: 145,264,613 (GRCm39)	I537N	probably damaging	Het

Other mutations in Vav1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01071:Vav1	APN	17	57,606,176 (GRCm39)	missense	probably benign	0.21
IGL01613:Vav1	APN	17	57,614,067 (GRCm39)	missense	possibly damaging	0.93
IGL02032:Vav1	APN	17	57,604,090 (GRCm39)	missense	possibly damaging	0.91
IGL02213:Vav1	APN	17	57,612,351 (GRCm39)	missense	possibly damaging	0.84
IGL03009:Vav1	APN	17	57,603,582 (GRCm39)	missense	probably benign	0.38
Belated	UTSW	17	57,608,214 (GRCm39)	missense	probably benign	0.06
Delayed	UTSW	17	57,603,552 (GRCm39)	missense	probably damaging	1.00
Endlich	UTSW	17	57,604,086 (GRCm39)	missense	probably damaging	1.00
finally	UTSW	17	57,618,860 (GRCm39)	nonsense	probably null
Last	UTSW	17	57,603,039 (GRCm39)	missense	probably damaging	0.99
Late	UTSW	17	57,608,870 (GRCm39)	missense	possibly damaging	0.91
Plain_sight	UTSW	17	57,604,122 (GRCm39)	missense	probably damaging	1.00
tardive	UTSW	17	57,610,079 (GRCm39)	nonsense	probably null
R0116:Vav1	UTSW	17	57,603,039 (GRCm39)	missense	probably damaging	0.99
R0125:Vav1	UTSW	17	57,606,847 (GRCm39)	missense	probably damaging	1.00
R0268:Vav1	UTSW	17	57,603,090 (GRCm39)	missense	probably damaging	1.00
R0344:Vav1	UTSW	17	57,603,090 (GRCm39)	missense	probably damaging	1.00
R0579:Vav1	UTSW	17	57,586,271 (GRCm39)	missense	probably benign	0.01
R0634:Vav1	UTSW	17	57,610,862 (GRCm39)	missense	probably benign	0.00
R1313:Vav1	UTSW	17	57,616,498 (GRCm39)	splice site	probably benign
R1345:Vav1	UTSW	17	57,608,214 (GRCm39)	missense	probably benign	0.06
R1402:Vav1	UTSW	17	57,610,849 (GRCm39)	missense	probably benign	0.18
R1402:Vav1	UTSW	17	57,610,849 (GRCm39)	missense	probably benign	0.18
R1579:Vav1	UTSW	17	57,604,252 (GRCm39)	missense	probably benign	0.05
R1872:Vav1	UTSW	17	57,631,750 (GRCm39)	missense	probably damaging	1.00
R1971:Vav1	UTSW	17	57,634,697 (GRCm39)	missense	probably damaging	1.00
R2197:Vav1	UTSW	17	57,610,140 (GRCm39)	missense	probably benign	0.37
R2903:Vav1	UTSW	17	57,613,187 (GRCm39)	missense	probably benign	0.05
R4623:Vav1	UTSW	17	57,606,839 (GRCm39)	splice site	probably null
R4753:Vav1	UTSW	17	57,613,140 (GRCm39)	missense	probably damaging	0.98
R4779:Vav1	UTSW	17	57,603,552 (GRCm39)	missense	probably damaging	1.00
R5232:Vav1	UTSW	17	57,610,846 (GRCm39)	missense	possibly damaging	0.81
R5240:Vav1	UTSW	17	57,604,122 (GRCm39)	missense	probably damaging	1.00
R5503:Vav1	UTSW	17	57,610,079 (GRCm39)	nonsense	probably null
R5592:Vav1	UTSW	17	57,611,835 (GRCm39)	missense	probably benign	0.00
R5782:Vav1	UTSW	17	57,603,001 (GRCm39)	missense	probably damaging	1.00
R6113:Vav1	UTSW	17	57,608,884 (GRCm39)	missense	probably benign	0.00
R6514:Vav1	UTSW	17	57,634,660 (GRCm39)	missense	probably damaging	1.00
R6575:Vav1	UTSW	17	57,612,280 (GRCm39)	missense	probably damaging	0.97
R6932:Vav1	UTSW	17	57,609,330 (GRCm39)	missense	possibly damaging	0.92
R7024:Vav1	UTSW	17	57,586,268 (GRCm39)	missense	probably damaging	1.00
R7063:Vav1	UTSW	17	57,618,860 (GRCm39)	nonsense	probably null
R7322:Vav1	UTSW	17	57,609,266 (GRCm39)	missense	probably benign
R7335:Vav1	UTSW	17	57,603,720 (GRCm39)	missense	probably benign
R7474:Vav1	UTSW	17	57,606,102 (GRCm39)	missense	probably benign	0.07
R7665:Vav1	UTSW	17	57,604,086 (GRCm39)	missense	probably damaging	1.00
R8964:Vav1	UTSW	17	57,606,122 (GRCm39)	missense	probably benign
R8978:Vav1	UTSW	17	57,631,650 (GRCm39)	missense	probably benign
R8978:Vav1	UTSW	17	57,603,710 (GRCm39)	missense	probably benign	0.04
R9165:Vav1	UTSW	17	57,618,895 (GRCm39)	missense	probably damaging	1.00
R9453:Vav1	UTSW	17	57,613,191 (GRCm39)	missense	probably benign
R9728:Vav1	UTSW	17	57,612,459 (GRCm39)	missense	probably benign	0.00
Z1176:Vav1	UTSW	17	57,610,853 (GRCm39)	missense	probably damaging	1.00
Z1177:Vav1	UTSW	17	57,610,040 (GRCm39)	missense	probably benign	0.18

Predicted Primers

PCR Primer
(F):5'- TTCTCCAGGTGCCAGCAC -3'
(R):5'- GTGGGGAAATAGTAACAAGCTTTC -3'

Sequencing Primer
(F):5'- CACAGGCTAACTTGATCTCTAGAGTC -3'
(R):5'- AAGCTTTCTTGCCTACCCC -3'

Posted On

2017-02-28