Mutagenetix > Incidental Mutation

Incidental Mutation 'R7338:Pak4'

569645

Institutional Source

Beutler Lab

Gene Symbol

Pak4

Ensembl Gene

ENSMUSG00000030602

Gene Name

p21 (RAC1) activated kinase 4

Synonyms

5730488L07Rik

MMRRC Submission

045428-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7338 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

28258244-28297609 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 28264381 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Proline at position 174 (S174P)

Ref Sequence

ENSEMBL: ENSMUSP00000032823 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000032823] [ENSMUST00000040531] [ENSMUST00000108283]

AlphaFold

Q8BTW9

Predicted Effect

probably benign
Transcript: ENSMUST00000032823
AA Change: S174P

PolyPhen 2 Score 0.371 (Sensitivity: 0.90; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000032823
Gene: ENSMUSG00000030602
AA Change: S174P

Domain	Start	End	E-Value	Type
PBD	11	46	4.07e-14	SMART
low complexity region	238	258	N/A	INTRINSIC
low complexity region	267	300	N/A	INTRINSIC
S_TKc	323	574	1.21e-90	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000040531

SMART Domains

Protein: ENSMUSP00000040486
Gene: ENSMUSG00000109336

Domain	Start	End	E-Value	Type
low complexity region	81	90	N/A	INTRINSIC
low complexity region	174	190	N/A	INTRINSIC
low complexity region	200	211	N/A	INTRINSIC
low complexity region	278	290	N/A	INTRINSIC
SAM	296	359	1.02e-9	SMART
low complexity region	406	420	N/A	INTRINSIC
low complexity region	433	461	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000108283
AA Change: S174P

PolyPhen 2 Score 0.371 (Sensitivity: 0.90; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000103918
Gene: ENSMUSG00000030602
AA Change: S174P

Domain	Start	End	E-Value	Type
PBD	11	46	4.07e-14	SMART
low complexity region	238	258	N/A	INTRINSIC
low complexity region	267	300	N/A	INTRINSIC
S_TKc	323	574	1.21e-90	SMART

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

Validation Efficiency

98% (54/55)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] PAK proteins, a family of serine/threonine p21-activating kinases, include PAK1, PAK2, PAK3 and PAK4. PAK proteins are critical effectors that link Rho GTPases to cytoskeleton reorganization and nuclear signaling. They serve as targets for the small GTP binding proteins Cdc42 and Rac and have been implicated in a wide range of biological activities. PAK4 interacts specifically with the GTP-bound form of Cdc42Hs and weakly activates the JNK family of MAP kinases. PAK4 is a mediator of filopodia formation and may play a role in the reorganization of the actin cytoskeleton. Multiple alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice die at midgestation exhibiting heart defects as well as impaired neuronal development and yolk sac vasculature. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 56 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca3	T	C	17: 24,595,717 (GRCm39)	S357P	possibly damaging	Het
Arhgap28	T	C	17: 68,203,106 (GRCm39)	R166G	probably damaging	Het
Bcan	T	A	3: 87,901,550 (GRCm39)	E384V	probably damaging	Het
Bcl9l	A	G	9: 44,420,005 (GRCm39)	N1137S	probably benign	Het
Caprin1	A	G	2: 103,609,768 (GRCm39)	L170S	probably benign	Het
Card6	C	T	15: 5,129,354 (GRCm39)	E681K	probably benign	Het
Catsperb	G	A	12: 101,447,243 (GRCm39)	V248I	probably benign	Het
Ccnj	T	A	19: 40,825,477 (GRCm39)	H62Q	probably damaging	Het
Cd180	A	C	13: 102,842,936 (GRCm39)	I661L	probably benign	Het
Cdk11b	A	G	4: 155,732,008 (GRCm39)	R473G	unknown	Het
Cep126	T	C	9: 8,099,799 (GRCm39)	T912A	possibly damaging	Het
Chek2	T	A	5: 111,021,380 (GRCm39)	V530E	probably benign	Het
Chga	G	T	12: 102,529,100 (GRCm39)	S359I	probably damaging	Het
Cnrip1	T	C	11: 17,004,657 (GRCm39)	V69A	probably damaging	Het
Cyp2a5	A	T	7: 26,542,372 (GRCm39)	Q458L	probably damaging	Het
Cyp2j11	T	A	4: 96,195,524 (GRCm39)	T391S	possibly damaging	Het
Dhx16	T	C	17: 36,199,036 (GRCm39)	L794P	probably damaging	Het
Dscaml1	A	G	9: 45,585,802 (GRCm39)	T580A	probably benign	Het
Elmo1	A	T	13: 20,464,982 (GRCm39)	I184L	probably benign	Het
Gabra1	C	T	11: 42,073,121 (GRCm39)	G51S	unknown	Het
Gabrr3	C	A	16: 59,268,439 (GRCm39)	L351I	possibly damaging	Het
Gbp7	A	T	3: 142,243,786 (GRCm39)	N111I	probably damaging	Het
Gjd2	C	T	2: 113,841,583 (GRCm39)	R298H	probably damaging	Het
Gm5930	T	C	14: 44,573,914 (GRCm39)	Y141C	probably damaging	Het
Grin3a	G	T	4: 49,771,238 (GRCm39)	N511K	probably benign	Het
Hdac7	T	C	15: 97,707,903 (GRCm39)	D122G	probably benign	Het
Ifi204	G	A	1: 173,587,703 (GRCm39)	T152I	possibly damaging	Het
Lrrc9	C	T	12: 72,510,305 (GRCm39)		probably null	Het
Med21	T	A	6: 146,544,082 (GRCm39)		probably benign	Het
Mmp19	A	T	10: 128,634,952 (GRCm39)	T523S	probably benign	Het
Nav3	G	A	10: 109,605,073 (GRCm39)	T1000I	probably benign	Het
Nherf2	T	A	17: 24,869,182 (GRCm39)		probably benign	Het
Nin	T	C	12: 70,090,838 (GRCm39)	D859G		Het
Nip7	T	G	8: 107,783,916 (GRCm39)	L52R	possibly damaging	Het
Or10d1c	A	G	9: 38,893,816 (GRCm39)	Y175H	probably damaging	Het
Or5al5	A	T	2: 85,961,726 (GRCm39)	F94I	probably damaging	Het
Or6b13	A	T	7: 139,782,446 (GRCm39)	V79E	probably benign	Het
Otop1	T	A	5: 38,457,547 (GRCm39)	Y435*	probably null	Het
Pcsk7	G	A	9: 45,837,287 (GRCm39)	R537Q	probably benign	Het
Podxl	G	A	6: 31,505,941 (GRCm39)	S34F	unknown	Het
Prr36	G	A	8: 4,266,212 (GRCm39)	R113C	probably damaging	Het
Ptk7	T	C	17: 46,890,525 (GRCm39)	I436V	probably benign	Het
Slc13a5	C	T	11: 72,157,310 (GRCm39)	V28I	probably benign	Het
Slco6d1	A	T	1: 98,349,097 (GRCm39)	D56V	probably benign	Het
Spg11	G	A	2: 121,885,858 (GRCm39)	R2317W	probably damaging	Het
Stom	T	A	2: 35,213,760 (GRCm39)		probably null	Het
Svs5	T	C	2: 164,174,728 (GRCm39)	L8P	possibly damaging	Het
Tmem141	C	A	2: 25,511,626 (GRCm39)	V39F	probably damaging	Het
Tmprss6	A	G	15: 78,344,019 (GRCm39)	L181P	probably damaging	Het
Tnni3	A	G	7: 4,524,379 (GRCm39)	S40P	probably benign	Het
Tubgcp4	A	G	2: 121,024,465 (GRCm39)	I548V	probably benign	Het
Twf2	A	G	9: 106,081,138 (GRCm39)		probably benign	Het
Wnt5b	C	A	6: 119,425,092 (GRCm39)		probably null	Het
Wrap73	A	G	4: 154,237,043 (GRCm39)	D210G	probably benign	Het
Yipf4	T	G	17: 74,796,771 (GRCm39)	S21A	probably benign	Het
Zscan20	A	G	4: 128,481,943 (GRCm39)	M573T	probably benign	Het

Other mutations in Pak4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
R0025:Pak4	UTSW	7	28,263,708 (GRCm39)	missense	probably damaging	1.00
R0531:Pak4	UTSW	7	28,267,479 (GRCm39)	missense	possibly damaging	0.69
R0893:Pak4	UTSW	7	28,259,202 (GRCm39)	missense	probably benign	0.21
R1108:Pak4	UTSW	7	28,259,667 (GRCm39)	missense	probably damaging	1.00
R1801:Pak4	UTSW	7	28,264,615 (GRCm39)	missense	probably damaging	1.00
R1844:Pak4	UTSW	7	28,264,690 (GRCm39)	missense	possibly damaging	0.88
R3108:Pak4	UTSW	7	28,263,769 (GRCm39)	nonsense	probably null
R4693:Pak4	UTSW	7	28,263,674 (GRCm39)	missense	probably damaging	1.00
R5320:Pak4	UTSW	7	28,267,631 (GRCm39)	missense	probably damaging	0.98
R5357:Pak4	UTSW	7	28,263,831 (GRCm39)	missense	probably damaging	0.99
R5724:Pak4	UTSW	7	28,264,005 (GRCm39)	missense	possibly damaging	0.94
R6047:Pak4	UTSW	7	28,262,461 (GRCm39)	missense	probably benign	0.34
R6161:Pak4	UTSW	7	28,264,692 (GRCm39)	missense	possibly damaging	0.95
R6241:Pak4	UTSW	7	28,264,690 (GRCm39)	missense	possibly damaging	0.88
R6820:Pak4	UTSW	7	28,262,461 (GRCm39)	missense	probably benign	0.34
R7262:Pak4	UTSW	7	28,264,625 (GRCm39)	missense	possibly damaging	0.60
R7681:Pak4	UTSW	7	28,259,655 (GRCm39)	missense	probably damaging	1.00
R8709:Pak4	UTSW	7	28,261,969 (GRCm39)	missense	probably benign	0.02
R9038:Pak4	UTSW	7	28,264,263 (GRCm39)	missense	probably damaging	1.00
R9369:Pak4	UTSW	7	28,260,240 (GRCm39)	missense	probably damaging	0.99
Z1088:Pak4	UTSW	7	28,264,653 (GRCm39)	missense	probably damaging	0.99

Predicted Primers

PCR Primer
(F):5'- TGCGCTATGGACTGGAATAG -3'
(R):5'- CCACCAGGAGAATGGAATGC -3'

Sequencing Primer
(F):5'- CAATGGAGTGGATACTGAGGTGC -3'
(R):5'- CAGGAGAATGGAATGCTGGAG -3'

Posted On

2019-09-13