Incidental Mutation 'R4059:Lmo2'
ID |
314369 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Lmo2
|
Ensembl Gene |
ENSMUSG00000032698 |
Gene Name |
LIM domain only 2 |
Synonyms |
Rbtn2, Rhom-2, Rbtn-2 |
MMRRC Submission |
040970-MU
|
Accession Numbers |
|
Essential gene? |
Essential
(E-score: 1.000)
|
Stock # |
R4059 (G1)
|
Quality Score |
225 |
Status
|
Validated
|
Chromosome |
2 |
Chromosomal Location |
103788340-103812223 bp(+) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to C
at 103811407 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Tyrosine to Histidine
at position 147
(Y147H)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000106769
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000111139]
[ENSMUST00000111140]
[ENSMUST00000111143]
[ENSMUST00000123437]
[ENSMUST00000138815]
[ENSMUST00000170926]
[ENSMUST00000156813]
|
AlphaFold |
P25801 |
Predicted Effect |
probably damaging
Transcript: ENSMUST00000111139
AA Change: Y147H
PolyPhen 2
Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
|
SMART Domains |
Protein: ENSMUSP00000106769 Gene: ENSMUSG00000032698 AA Change: Y147H
Domain | Start | End | E-Value | Type |
low complexity region
|
22 |
44 |
N/A |
INTRINSIC |
low complexity region
|
60 |
73 |
N/A |
INTRINSIC |
LIM
|
91 |
145 |
1.71e-13 |
SMART |
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000111140
AA Change: Y219H
PolyPhen 2
Score 0.935 (Sensitivity: 0.80; Specificity: 0.94)
|
SMART Domains |
Protein: ENSMUSP00000106770 Gene: ENSMUSG00000032698 AA Change: Y219H
Domain | Start | End | E-Value | Type |
low complexity region
|
22 |
44 |
N/A |
INTRINSIC |
low complexity region
|
60 |
73 |
N/A |
INTRINSIC |
LIM
|
99 |
153 |
4.03e-10 |
SMART |
LIM
|
163 |
217 |
1.71e-13 |
SMART |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000111143
AA Change: Y211H
PolyPhen 2
Score 0.318 (Sensitivity: 0.90; Specificity: 0.89)
|
SMART Domains |
Protein: ENSMUSP00000106773 Gene: ENSMUSG00000032698 AA Change: Y211H
Domain | Start | End | E-Value | Type |
low complexity region
|
14 |
36 |
N/A |
INTRINSIC |
low complexity region
|
52 |
65 |
N/A |
INTRINSIC |
LIM
|
91 |
145 |
4.03e-10 |
SMART |
LIM
|
155 |
209 |
1.71e-13 |
SMART |
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000123437
AA Change: Y149H
PolyPhen 2
Score 0.639 (Sensitivity: 0.87; Specificity: 0.91)
|
SMART Domains |
Protein: ENSMUSP00000117703 Gene: ENSMUSG00000032698 AA Change: Y149H
Domain | Start | End | E-Value | Type |
LIM
|
29 |
83 |
4.03e-10 |
SMART |
LIM
|
93 |
147 |
1.71e-13 |
SMART |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000123966
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000133210
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000138815
|
SMART Domains |
Protein: ENSMUSP00000121927 Gene: ENSMUSG00000032698
Domain | Start | End | E-Value | Type |
Pfam:LIM
|
30 |
59 |
2.3e-8 |
PFAM |
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000170926
AA Change: Y149H
PolyPhen 2
Score 0.639 (Sensitivity: 0.87; Specificity: 0.91)
|
SMART Domains |
Protein: ENSMUSP00000128317 Gene: ENSMUSG00000032698 AA Change: Y149H
Domain | Start | End | E-Value | Type |
LIM
|
29 |
83 |
4.03e-10 |
SMART |
LIM
|
93 |
147 |
1.71e-13 |
SMART |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000156813
|
SMART Domains |
Protein: ENSMUSP00000122369 Gene: ENSMUSG00000032698
Domain | Start | End | E-Value | Type |
LIM
|
29 |
83 |
4.03e-10 |
SMART |
LIM
|
93 |
144 |
1.36e-7 |
SMART |
|
Meta Mutation Damage Score |
0.1446 |
Coding Region Coverage |
- 1x: 99.1%
- 3x: 98.5%
- 10x: 97.1%
- 20x: 94.6%
|
Validation Efficiency |
98% (54/55) |
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] LMO2 encodes a cysteine-rich, two LIM-domain protein that is required for yolk sac erythropoiesis. The LMO2 protein has a central and crucial role in hematopoietic development and is highly conserved. The LMO2 transcription start site is located approximately 25 kb downstream from the 11p13 T-cell translocation cluster (11p13 ttc), where a number T-cell acute lymphoblastic leukemia-specific translocations occur. Alternative splicing results in multiple transcript variants encoding different isoforms.[provided by RefSeq, Nov 2008] PHENOTYPE: Homozygotes for a targeted null mutation exhibit lack of yolk sac erythropoiesis and die around embryonic day 10.5. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 55 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
4930453N24Rik |
A |
G |
16: 64,586,821 (GRCm39) |
V301A |
probably benign |
Het |
Agbl3 |
T |
C |
6: 34,823,834 (GRCm39) |
L833P |
probably damaging |
Het |
Amph |
T |
C |
13: 19,326,168 (GRCm39) |
S633P |
probably damaging |
Het |
Aspscr1 |
T |
C |
11: 120,577,505 (GRCm39) |
V60A |
probably benign |
Het |
Atp13a3 |
C |
A |
16: 30,173,064 (GRCm39) |
C271F |
possibly damaging |
Het |
B4galt3 |
C |
A |
1: 171,101,613 (GRCm39) |
H196N |
probably damaging |
Het |
BC051019 |
C |
T |
7: 109,317,202 (GRCm39) |
W163* |
probably null |
Het |
Capza1 |
T |
C |
3: 104,732,427 (GRCm39) |
E245G |
probably damaging |
Het |
Cd81 |
G |
T |
7: 142,619,030 (GRCm39) |
C18F |
probably damaging |
Het |
Cfap45 |
G |
T |
1: 172,366,056 (GRCm39) |
R303L |
probably benign |
Het |
Commd9 |
T |
C |
2: 101,725,499 (GRCm39) |
V24A |
possibly damaging |
Het |
Dennd4a |
A |
G |
9: 64,819,174 (GRCm39) |
N1742D |
possibly damaging |
Het |
Dgat1 |
G |
T |
15: 76,388,371 (GRCm39) |
A182D |
possibly damaging |
Het |
Dlg4 |
T |
C |
11: 69,917,909 (GRCm39) |
L64P |
probably benign |
Het |
Dna2 |
A |
G |
10: 62,792,768 (GRCm39) |
D261G |
probably damaging |
Het |
Epb41l4b |
C |
T |
4: 57,024,337 (GRCm39) |
|
probably null |
Het |
Fam13c |
T |
C |
10: 70,390,338 (GRCm39) |
L533P |
probably damaging |
Het |
Fjx1 |
T |
C |
2: 102,281,066 (GRCm39) |
T290A |
possibly damaging |
Het |
Hid1 |
C |
T |
11: 115,247,565 (GRCm39) |
E278K |
probably damaging |
Het |
Hsd3b7 |
T |
C |
7: 127,400,717 (GRCm39) |
I57T |
probably damaging |
Het |
Igfn1 |
A |
G |
1: 135,897,494 (GRCm39) |
V1024A |
probably benign |
Het |
Itgae |
A |
G |
11: 73,002,960 (GRCm39) |
K175E |
probably benign |
Het |
Klhl32 |
T |
C |
4: 24,792,781 (GRCm39) |
T14A |
probably damaging |
Het |
Krt23 |
T |
C |
11: 99,376,614 (GRCm39) |
T181A |
probably benign |
Het |
Lrrc36 |
A |
G |
8: 106,154,428 (GRCm39) |
E33G |
probably damaging |
Het |
Mettl13 |
G |
T |
1: 162,373,755 (GRCm39) |
H165Q |
probably damaging |
Het |
Mocos |
G |
A |
18: 24,812,447 (GRCm39) |
G447D |
probably damaging |
Het |
Ngef |
T |
A |
1: 87,413,953 (GRCm39) |
K399N |
probably damaging |
Het |
Ntrk1 |
A |
G |
3: 87,688,786 (GRCm39) |
L589P |
probably damaging |
Het |
Or4c104 |
C |
T |
2: 88,586,795 (GRCm39) |
V75I |
probably benign |
Het |
Pcdha2 |
A |
G |
18: 37,072,935 (GRCm39) |
S189G |
probably benign |
Het |
Peg10 |
T |
G |
6: 4,756,427 (GRCm39) |
|
probably benign |
Het |
Pkhd1l1 |
C |
T |
15: 44,414,156 (GRCm39) |
H2808Y |
probably benign |
Het |
Plekhg1 |
A |
G |
10: 3,907,087 (GRCm39) |
D668G |
probably damaging |
Het |
Ptcd2 |
A |
G |
13: 99,481,084 (GRCm39) |
C32R |
probably damaging |
Het |
Rgs8 |
A |
G |
1: 153,566,742 (GRCm39) |
T98A |
probably null |
Het |
Rhoh |
G |
A |
5: 66,049,931 (GRCm39) |
S67N |
probably benign |
Het |
Rnd3 |
A |
G |
2: 51,038,760 (GRCm39) |
F43L |
probably damaging |
Het |
Runx1 |
A |
G |
16: 92,441,134 (GRCm39) |
V225A |
probably benign |
Het |
Runx1t1 |
T |
C |
4: 13,889,769 (GRCm39) |
V566A |
probably benign |
Het |
Sall2 |
A |
G |
14: 52,552,028 (GRCm39) |
I387T |
probably damaging |
Het |
Sec14l1 |
T |
A |
11: 117,040,024 (GRCm39) |
V384D |
possibly damaging |
Het |
Sh3rf3 |
T |
C |
10: 58,919,355 (GRCm39) |
C491R |
probably damaging |
Het |
Slc22a27 |
T |
A |
19: 7,856,973 (GRCm39) |
|
probably benign |
Het |
Spire1 |
A |
G |
18: 67,678,783 (GRCm39) |
S53P |
probably damaging |
Het |
Tmco3 |
A |
G |
8: 13,370,848 (GRCm39) |
R671G |
probably benign |
Het |
Tmpo |
A |
G |
10: 90,998,123 (GRCm39) |
S555P |
probably benign |
Het |
Tnip1 |
A |
G |
11: 54,802,395 (GRCm39) |
S638P |
probably benign |
Het |
Tspan8 |
C |
T |
10: 115,671,187 (GRCm39) |
R115* |
probably null |
Het |
Txnrd1 |
A |
G |
10: 82,721,114 (GRCm39) |
E510G |
probably benign |
Het |
Ucp3 |
T |
C |
7: 100,131,871 (GRCm39) |
Y241H |
probably damaging |
Het |
Vmn2r96 |
A |
G |
17: 18,818,339 (GRCm39) |
I831V |
probably benign |
Het |
Zan |
T |
C |
5: 137,435,082 (GRCm39) |
I2104V |
unknown |
Het |
Zfp619 |
A |
C |
7: 39,184,823 (GRCm39) |
R284S |
probably benign |
Het |
Zfp715 |
T |
C |
7: 42,951,155 (GRCm39) |
M48V |
probably benign |
Het |
|
Other mutations in Lmo2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL02631:Lmo2
|
APN |
2 |
103,811,432 (GRCm39) |
missense |
probably benign |
0.21 |
R1983:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R2013:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R2014:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R2131:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R2132:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R2133:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R2233:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R2235:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R2510:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R3038:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R3813:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R4058:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R4448:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R4450:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R4544:Lmo2
|
UTSW |
2 |
103,806,382 (GRCm39) |
missense |
probably damaging |
1.00 |
R4805:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R4808:Lmo2
|
UTSW |
2 |
103,811,407 (GRCm39) |
missense |
probably damaging |
0.99 |
R4975:Lmo2
|
UTSW |
2 |
103,806,488 (GRCm39) |
nonsense |
probably null |
|
R5310:Lmo2
|
UTSW |
2 |
103,806,445 (GRCm39) |
missense |
probably damaging |
0.98 |
R5823:Lmo2
|
UTSW |
2 |
103,811,417 (GRCm39) |
missense |
probably damaging |
1.00 |
R6267:Lmo2
|
UTSW |
2 |
103,800,946 (GRCm39) |
missense |
possibly damaging |
0.86 |
R6296:Lmo2
|
UTSW |
2 |
103,800,946 (GRCm39) |
missense |
possibly damaging |
0.86 |
R6949:Lmo2
|
UTSW |
2 |
103,801,018 (GRCm39) |
start codon destroyed |
probably null |
0.53 |
R8051:Lmo2
|
UTSW |
2 |
103,801,045 (GRCm39) |
missense |
possibly damaging |
0.95 |
R8719:Lmo2
|
UTSW |
2 |
103,811,264 (GRCm39) |
missense |
probably damaging |
0.98 |
R8746:Lmo2
|
UTSW |
2 |
103,806,384 (GRCm39) |
missense |
possibly damaging |
0.85 |
|
Predicted Primers |
PCR Primer
(F):5'- TCTGTGCATCCTGTGACAAGC -3'
(R):5'- TTCTCTCTAAGGGCTGGTCC -3'
Sequencing Primer
(F):5'- ATCCTGTGACAAGCGGATC -3'
(R):5'- GAAGTCTCAGCCTTTGCATTATG -3'
|
Posted On |
2015-04-30 |