Mutagenetix > Incidental Mutation

Incidental Mutation 'R7488:Eif5b'

580303

Institutional Source

Beutler Lab

Gene Symbol

Eif5b

Ensembl Gene

ENSMUSG00000026083

Gene Name

eukaryotic translation initiation factor 5B

Synonyms

IF2, A030003E17Rik

MMRRC Submission

045562-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7488 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

38037091-38094660 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 38089387 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Methionine to Threonine at position 1121 (M1121T)

Ref Sequence

ENSEMBL: ENSMUSP00000027252 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000027251] [ENSMUST00000027252]

AlphaFold

Q05D44

Predicted Effect

probably benign
Transcript: ENSMUST00000027251

SMART Domains

Protein: ENSMUSP00000027251
Gene: ENSMUSG00000026082

Domain	Start	End	E-Value	Type
BRCT	46	121	3.99e-13	SMART
low complexity region	320	342	N/A	INTRINSIC
Pfam:IMS	420	620	1.9e-43	PFAM
Pfam:IMS_C	700	831	5.8e-20	PFAM
low complexity region	888	901	N/A	INTRINSIC
Pfam:DUF4414	938	1071	9.7e-11	PFAM
Pfam:REV1_C	1127	1248	1.2e-43	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000027252
AA Change: M1121T

PolyPhen 2 Score 0.685 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000027252
Gene: ENSMUSG00000026083
AA Change: M1121T

Domain	Start	End	E-Value	Type
low complexity region	19	32	N/A	INTRINSIC
low complexity region	33	51	N/A	INTRINSIC
low complexity region	94	106	N/A	INTRINSIC
low complexity region	110	126	N/A	INTRINSIC
low complexity region	145	161	N/A	INTRINSIC
low complexity region	183	193	N/A	INTRINSIC
coiled coil region	227	272	N/A	INTRINSIC
coiled coil region	301	414	N/A	INTRINSIC
low complexity region	480	498	N/A	INTRINSIC
coiled coil region	523	554	N/A	INTRINSIC
low complexity region	580	594	N/A	INTRINSIC
Pfam:GTP_EFTU	625	840	4.7e-35	PFAM
Pfam:MMR_HSR1	629	753	5.1e-6	PFAM
Pfam:GTP_EFTU_D2	866	944	7.1e-11	PFAM
Pfam:IF-2	959	1066	1.4e-20	PFAM
Blast:S1	1116	1172	2e-6	BLAST

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.6%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Accurate initiation of translation in eukaryotes is complex and requires many factors, some of which are composed of multiple subunits. The process is simpler in prokaryotes which have only three initiation factors (IF1, IF2, IF3). Two of these factors are conserved in eukaryotes: the homolog of IF1 is eIF1A and the homolog of IF2 is eIF5B. This gene encodes eIF5B. Factors eIF1A and eIF5B interact on the ribosome along with other initiation factors and GTP to position the initiation methionine tRNA on the start codon of the mRNA so that translation initiates accurately. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 80 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2700049A03Rik	T	A	12: 71,197,179 (GRCm39)	F251I	possibly damaging	Het
Abcb11	C	T	2: 69,108,146 (GRCm39)	G717D	probably benign	Het
Abcc1	G	A	16: 14,207,763 (GRCm39)	W47*	probably null	Het
Ahnak2	A	G	12: 112,748,641 (GRCm39)	I402T		Het
Ankfy1	G	A	11: 72,650,769 (GRCm39)	R984Q	probably benign	Het
Apaf1	A	G	10: 90,890,242 (GRCm39)	I598T	probably benign	Het
Apobec1	G	T	6: 122,558,521 (GRCm39)	P78Q	possibly damaging	Het
Asap1	A	T	15: 63,991,974 (GRCm39)	I737N	probably benign	Het
Aste1	T	A	9: 105,279,904 (GRCm39)		probably null	Het
Bcr	A	C	10: 74,996,162 (GRCm39)	D902A	possibly damaging	Het
Bicra	T	C	7: 15,723,367 (GRCm39)		probably null	Het
Ccdc27	T	C	4: 154,117,424 (GRCm39)	T508A	probably benign	Het
Ccz1	T	A	5: 143,928,401 (GRCm39)	N383I	probably damaging	Het
Cdh24	T	C	14: 54,869,637 (GRCm39)	D760G	possibly damaging	Het
Cdhr2	T	C	13: 54,865,728 (GRCm39)	I242T	probably benign	Het
Cdk4	T	A	10: 126,900,106 (GRCm39)	M1K	probably null	Het
Cfap96	A	G	8: 46,415,331 (GRCm39)	V225A	probably benign	Het
Cntn5	A	T	9: 9,970,570 (GRCm39)	S302T	probably damaging	Het
Col25a1	G	T	3: 130,378,350 (GRCm39)	G601V	probably damaging	Het
Cpb1	A	G	3: 20,324,488 (GRCm39)	L62P	possibly damaging	Het
Cpne1	T	C	2: 155,919,857 (GRCm39)	T264A	probably benign	Het
Cpvl	T	A	6: 53,924,727 (GRCm39)	N198Y	probably damaging	Het
Cyp2u1	A	C	3: 131,091,596 (GRCm39)	L308R	probably damaging	Het
Ddx54	G	T	5: 120,762,789 (GRCm39)	V637L	probably benign	Het
Dglucy	C	A	12: 100,823,310 (GRCm39)	P472T	possibly damaging	Het
Dync2h1	A	G	9: 7,124,855 (GRCm39)	Y2006H	probably benign	Het
Emsy	A	G	7: 98,264,762 (GRCm39)	V545A	possibly damaging	Het
Ezh1	G	A	11: 101,091,726 (GRCm39)	L480F	possibly damaging	Het
Fbln2	T	A	6: 91,242,845 (GRCm39)		probably null	Het
Gja10	T	A	4: 32,602,058 (GRCm39)	K109*	probably null	Het
Gm28042	A	G	2: 119,870,438 (GRCm39)	N762S	probably benign	Het
Gnb1l	C	A	16: 18,359,220 (GRCm39)	P7Q	possibly damaging	Het
Grem2	A	T	1: 174,664,685 (GRCm39)	S55T	probably damaging	Het
Gsn	A	T	2: 35,186,433 (GRCm39)	N393I	possibly damaging	Het
H6pd	T	A	4: 150,067,093 (GRCm39)	Q439L	probably benign	Het
Hmcn2	G	A	2: 31,310,842 (GRCm39)	G3362E	probably damaging	Het
Ighv11-2	T	C	12: 114,011,978 (GRCm39)	Y79C	probably damaging	Het
Ikzf2	T	A	1: 69,578,544 (GRCm39)	N322Y	probably benign	Het
Il25	A	G	14: 55,170,459 (GRCm39)	I11V	probably benign	Het
Jak2	C	T	19: 29,275,783 (GRCm39)	T741I	probably damaging	Het
Kdm3b	T	C	18: 34,957,934 (GRCm39)	S1300P	probably damaging	Het
Ldb3	T	A	14: 34,289,402 (GRCm39)	Q268L	probably damaging	Het
Lrrc23	T	A	6: 124,756,075 (GRCm39)	D6V	unknown	Het
Megf10	A	G	18: 57,324,187 (GRCm39)	Y76C	probably damaging	Het
Neb	A	T	2: 52,110,233 (GRCm39)	M205K	probably benign	Het
Or12e8	T	C	2: 87,188,597 (GRCm39)	S270P	probably damaging	Het
Or6c2b	G	T	10: 128,947,605 (GRCm39)	Q230K	probably benign	Het
Or8a1	A	G	9: 37,641,983 (GRCm39)	S99P	probably damaging	Het
Pcnx3	G	A	19: 5,717,487 (GRCm39)	R1541W	possibly damaging	Het
Pdgfd	A	G	9: 6,359,739 (GRCm39)	Y270C	probably damaging	Het
Pds5b	A	T	5: 150,646,802 (GRCm39)	D197V	probably damaging	Het
Pknox2	A	G	9: 36,866,127 (GRCm39)	M30T	probably benign	Het
Plekhg1	A	T	10: 3,907,491 (GRCm39)	S858C		Het
Por	A	T	5: 135,762,498 (GRCm39)	E400D	probably benign	Het
Pou2af2	C	A	9: 51,201,360 (GRCm39)	R232L	probably damaging	Het
Psip1	A	G	4: 83,391,275 (GRCm39)		probably null	Het
Retreg1	G	T	15: 25,889,628 (GRCm39)	V111F		Het
Rock1	G	A	18: 10,122,762 (GRCm39)	A353V	probably damaging	Het
Rpl6	C	G	5: 121,346,591 (GRCm39)	R231G	probably benign	Het
Scn7a	C	T	2: 66,587,574 (GRCm39)	R43H	probably benign	Het
Scnn1g	T	A	7: 121,362,657 (GRCm39)	N488K	probably benign	Het
Slc24a1	A	G	9: 64,831,764 (GRCm39)	V1111A	probably benign	Het
Snapc1	C	T	12: 74,029,285 (GRCm39)	S356L	probably benign	Het
Spata31e2	T	C	1: 26,723,039 (GRCm39)	T714A	possibly damaging	Het
Ssbp2	T	A	13: 91,823,209 (GRCm39)	N201K	probably damaging	Het
Tfdp2	A	G	9: 96,179,695 (GRCm39)	N43D	probably damaging	Het
Tmprss11d	A	G	5: 86,474,309 (GRCm39)	I216T	probably damaging	Het
Tmprss4	A	G	9: 45,086,853 (GRCm39)	S303P	probably benign	Het
Tnpo2	A	G	8: 85,781,663 (GRCm39)	E815G	probably benign	Het
Trav6-1	A	C	14: 52,875,972 (GRCm39)	M1L	possibly damaging	Het
Trpm3	T	C	19: 22,955,937 (GRCm39)	V1133A	probably damaging	Het
Trpv1	C	T	11: 73,129,355 (GRCm39)	P91S	probably benign	Het
Trpv2	T	C	11: 62,480,576 (GRCm39)	Y338H	probably damaging	Het
Txnip	T	C	3: 96,467,539 (GRCm39)	M336T	probably benign	Het
Vmn1r61	A	T	7: 5,613,767 (GRCm39)	H182Q	possibly damaging	Het
Vmn2r105	A	G	17: 20,429,045 (GRCm39)	V677A	probably damaging	Het
Wwp1	G	T	4: 19,627,660 (GRCm39)	T745K	probably damaging	Het
Xkr5	C	A	8: 18,983,608 (GRCm39)	E645*	probably null	Het
Zfp451	C	T	1: 33,818,221 (GRCm39)	R303H	probably benign	Het
Zyg11b	T	C	4: 108,123,655 (GRCm39)	H104R	possibly damaging	Het

Other mutations in Eif5b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00334:Eif5b	APN	1	38,080,800 (GRCm39)	missense	probably damaging	1.00
IGL01377:Eif5b	APN	1	38,075,179 (GRCm39)	missense	probably benign
IGL01395:Eif5b	APN	1	38,076,339 (GRCm39)	missense	probably damaging	0.96
IGL01572:Eif5b	APN	1	38,061,335 (GRCm39)	nonsense	probably null
IGL01615:Eif5b	APN	1	38,084,787 (GRCm39)	missense	probably damaging	1.00
IGL02141:Eif5b	APN	1	38,071,403 (GRCm39)	missense	probably benign	0.09
IGL02260:Eif5b	APN	1	38,084,537 (GRCm39)	missense	possibly damaging	0.81
IGL02308:Eif5b	APN	1	38,080,828 (GRCm39)	missense	probably damaging	1.00
IGL03180:Eif5b	APN	1	38,075,350 (GRCm39)	missense	probably damaging	1.00
IGL03327:Eif5b	APN	1	38,080,772 (GRCm39)	splice site	probably benign
R0018:Eif5b	UTSW	1	38,057,970 (GRCm39)	missense	unknown
R0036:Eif5b	UTSW	1	38,058,192 (GRCm39)	missense	probably benign	0.23
R0137:Eif5b	UTSW	1	38,058,324 (GRCm39)	missense	probably benign	0.23
R0349:Eif5b	UTSW	1	38,071,447 (GRCm39)	missense	probably benign	0.18
R0606:Eif5b	UTSW	1	38,087,974 (GRCm39)	missense	probably damaging	1.00
R1056:Eif5b	UTSW	1	38,061,248 (GRCm39)	missense	unknown
R1225:Eif5b	UTSW	1	38,076,709 (GRCm39)	missense	probably damaging	1.00
R2043:Eif5b	UTSW	1	38,080,900 (GRCm39)	missense	probably damaging	1.00
R2163:Eif5b	UTSW	1	38,087,875 (GRCm39)	missense	probably benign	0.32
R2225:Eif5b	UTSW	1	38,058,304 (GRCm39)	missense	unknown
R2432:Eif5b	UTSW	1	38,058,423 (GRCm39)	missense	unknown
R2922:Eif5b	UTSW	1	38,057,100 (GRCm39)	splice site	probably benign
R4357:Eif5b	UTSW	1	38,089,339 (GRCm39)	missense	probably damaging	1.00
R4631:Eif5b	UTSW	1	38,080,828 (GRCm39)	missense	probably damaging	1.00
R4665:Eif5b	UTSW	1	38,084,793 (GRCm39)	missense	probably damaging	1.00
R4702:Eif5b	UTSW	1	38,057,958 (GRCm39)	missense	unknown
R4941:Eif5b	UTSW	1	38,090,280 (GRCm39)	missense	probably damaging	1.00
R4995:Eif5b	UTSW	1	38,090,792 (GRCm39)	makesense	probably null
R5020:Eif5b	UTSW	1	38,058,150 (GRCm39)	nonsense	probably null
R5175:Eif5b	UTSW	1	38,084,468 (GRCm39)	missense	probably damaging	1.00
R5375:Eif5b	UTSW	1	38,084,835 (GRCm39)	missense	possibly damaging	0.66
R5566:Eif5b	UTSW	1	38,090,328 (GRCm39)	missense	probably damaging	1.00
R5566:Eif5b	UTSW	1	38,084,765 (GRCm39)	missense	possibly damaging	0.90
R5853:Eif5b	UTSW	1	38,076,388 (GRCm39)	missense	probably damaging	1.00
R5978:Eif5b	UTSW	1	38,037,361 (GRCm39)	splice site	probably null
R6315:Eif5b	UTSW	1	38,057,114 (GRCm39)	missense	unknown
R6376:Eif5b	UTSW	1	38,084,760 (GRCm39)	missense	probably damaging	0.98
R6388:Eif5b	UTSW	1	38,058,081 (GRCm39)	missense	unknown
R6444:Eif5b	UTSW	1	38,075,292 (GRCm39)	missense	probably damaging	1.00
R6455:Eif5b	UTSW	1	38,058,108 (GRCm39)	missense	probably benign	0.23
R6810:Eif5b	UTSW	1	38,085,741 (GRCm39)	missense	probably benign	0.45
R6877:Eif5b	UTSW	1	38,089,320 (GRCm39)	missense	probably damaging	1.00
R7130:Eif5b	UTSW	1	38,080,857 (GRCm39)	missense	probably damaging	1.00
R7180:Eif5b	UTSW	1	38,088,155 (GRCm39)	missense	probably damaging	0.98
R7439:Eif5b	UTSW	1	38,090,718 (GRCm39)	missense	probably benign	0.28
R8140:Eif5b	UTSW	1	38,090,357 (GRCm39)	missense	probably benign	0.41
R8166:Eif5b	UTSW	1	38,087,901 (GRCm39)	missense	probably benign	0.11
R8191:Eif5b	UTSW	1	38,075,283 (GRCm39)	missense	probably damaging	0.98
R8304:Eif5b	UTSW	1	38,084,774 (GRCm39)	missense	probably benign	0.11
R8549:Eif5b	UTSW	1	38,076,288 (GRCm39)	missense	possibly damaging	0.96
R8558:Eif5b	UTSW	1	38,083,795 (GRCm39)	missense	probably damaging	0.99
R8893:Eif5b	UTSW	1	38,090,300 (GRCm39)	missense	possibly damaging	0.48
R9452:Eif5b	UTSW	1	38,084,861 (GRCm39)	missense	probably damaging	1.00
R9487:Eif5b	UTSW	1	38,084,560 (GRCm39)	missense	probably damaging	0.99
R9487:Eif5b	UTSW	1	38,058,451 (GRCm39)	nonsense	probably null
R9542:Eif5b	UTSW	1	38,057,131 (GRCm39)	nonsense	probably null
R9721:Eif5b	UTSW	1	38,076,740 (GRCm39)	critical splice donor site	probably null
R9745:Eif5b	UTSW	1	38,084,729 (GRCm39)	missense	probably damaging	1.00
R9748:Eif5b	UTSW	1	38,090,241 (GRCm39)	missense	possibly damaging	0.89
RF018:Eif5b	UTSW	1	38,060,673 (GRCm39)	critical splice acceptor site	probably null

Predicted Primers

PCR Primer
(F):5'- GGCATTCATCCAATAAACTTGCC -3'
(R):5'- GAGCTGGACTCTTCACATCTCC -3'

Sequencing Primer
(F):5'- TAAACTTGCCACCCATCTACACTTG -3'
(R):5'- GGACTCTTCACATCTCCACTGAG -3'

Posted On

2019-10-07