Incidental Mutation 'R6795:Ephb2'
ID |
532966 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Ephb2
|
Ensembl Gene |
ENSMUSG00000028664 |
Gene Name |
Eph receptor B2 |
Synonyms |
eteck, Cek5, Qek5, Sek3, Hek5, Drt, Prkm5, Nuk, Erk, Tyro5 |
MMRRC Submission |
044908-MU
|
Accession Numbers |
|
Essential gene? |
Probably essential
(E-score: 0.760)
|
Stock # |
R6795 (G1)
|
Quality Score |
225.009 |
Status
|
Validated
|
Chromosome |
4 |
Chromosomal Location |
136374850-136563299 bp(-) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
A to C
at 136400646 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Leucine to Arginine
at position 544
(L544R)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000058135
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000059287]
[ENSMUST00000105845]
[ENSMUST00000105846]
|
AlphaFold |
P54763 |
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000059287
AA Change: L544R
PolyPhen 2
Score 0.879 (Sensitivity: 0.82; Specificity: 0.94)
|
SMART Domains |
Protein: ENSMUSP00000058135 Gene: ENSMUSG00000028664 AA Change: L544R
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
18 |
N/A |
INTRINSIC |
EPH_lbd
|
20 |
197 |
7.37e-130 |
SMART |
Pfam:GCC2_GCC3
|
261 |
304 |
8.1e-10 |
PFAM |
FN3
|
325 |
417 |
1.75e-6 |
SMART |
FN3
|
436 |
518 |
1.23e-10 |
SMART |
Pfam:EphA2_TM
|
545 |
619 |
6e-25 |
PFAM |
TyrKc
|
622 |
881 |
1.34e-138 |
SMART |
SAM
|
911 |
978 |
1.18e-23 |
SMART |
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000105845
AA Change: L543R
PolyPhen 2
Score 0.807 (Sensitivity: 0.84; Specificity: 0.93)
|
SMART Domains |
Protein: ENSMUSP00000101471 Gene: ENSMUSG00000028664 AA Change: L543R
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
18 |
N/A |
INTRINSIC |
EPH_lbd
|
20 |
197 |
7.37e-130 |
SMART |
Pfam:GCC2_GCC3
|
259 |
305 |
2.2e-10 |
PFAM |
FN3
|
325 |
417 |
1.75e-6 |
SMART |
FN3
|
436 |
517 |
1.41e-10 |
SMART |
Pfam:EphA2_TM
|
543 |
618 |
2.1e-30 |
PFAM |
TyrKc
|
621 |
880 |
1.34e-138 |
SMART |
SAM
|
910 |
977 |
1.18e-23 |
SMART |
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000105846
AA Change: L543R
PolyPhen 2
Score 0.807 (Sensitivity: 0.84; Specificity: 0.93)
|
SMART Domains |
Protein: ENSMUSP00000101472 Gene: ENSMUSG00000028664 AA Change: L543R
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
18 |
N/A |
INTRINSIC |
EPH_lbd
|
20 |
197 |
7.37e-130 |
SMART |
Pfam:GCC2_GCC3
|
259 |
305 |
2.2e-10 |
PFAM |
FN3
|
325 |
417 |
1.75e-6 |
SMART |
FN3
|
436 |
517 |
1.41e-10 |
SMART |
Pfam:EphA2_TM
|
543 |
619 |
1e-30 |
PFAM |
TyrKc
|
622 |
881 |
1.34e-138 |
SMART |
SAM
|
911 |
978 |
1.18e-23 |
SMART |
|
Predicted Effect |
unknown
Transcript: ENSMUST00000156558
AA Change: L211R
|
SMART Domains |
Protein: ENSMUSP00000116350 Gene: ENSMUSG00000028664 AA Change: L211R
Domain | Start | End | E-Value | Type |
FN3
|
1 |
85 |
6.48e1 |
SMART |
FN3
|
104 |
186 |
1.23e-10 |
SMART |
Pfam:EphA2_TM
|
213 |
276 |
2.5e-16 |
PFAM |
|
Meta Mutation Damage Score |
0.8753 |
Coding Region Coverage |
- 1x: 99.9%
- 3x: 99.7%
- 10x: 98.8%
- 20x: 96.7%
|
Validation Efficiency |
100% (36/36) |
MGI Phenotype |
FUNCTION: This gene encodes a member of the Eph receptor family of receptor tyrosine kinase transmembrane glycoproteins. These receptors consist of an N-terminal glycosylated ligand-binding domain, a transmembrane region and an intracellular kinase domain. The encoded receptor preferentially binds membrane-bound ephrin-B ligands and is involved in nervous system and vascular development. This gene is used as a marker of intestinal stem cells. Homozygous knockout mice for this gene exhibit impaired axon guidance and vestibular function. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2015] PHENOTYPE: Mice homozygous for a null allele exhibit abnormal axon guidance, circling, head bobbing, and hyperactivity. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 37 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
2310002L09Rik |
C |
A |
4: 73,869,065 (GRCm39) |
|
probably benign |
Het |
A2m |
T |
A |
6: 121,625,281 (GRCm39) |
|
probably null |
Het |
Aadacl2fm3 |
A |
T |
3: 59,776,357 (GRCm39) |
Y176F |
probably damaging |
Het |
Agps |
A |
G |
2: 75,724,402 (GRCm39) |
D472G |
probably damaging |
Het |
Amfr |
A |
G |
8: 94,726,961 (GRCm39) |
V158A |
probably benign |
Het |
Birc2 |
A |
G |
9: 7,833,873 (GRCm39) |
Y203H |
possibly damaging |
Het |
Calr4 |
A |
G |
4: 109,101,985 (GRCm39) |
N147D |
probably damaging |
Het |
Cd8b1 |
T |
A |
6: 71,303,324 (GRCm39) |
L133Q |
probably damaging |
Het |
Cenpn |
T |
A |
8: 117,652,887 (GRCm39) |
S19R |
probably benign |
Het |
Ces2g |
A |
G |
8: 105,694,449 (GRCm39) |
N494S |
probably damaging |
Het |
Ces3a |
G |
A |
8: 105,777,228 (GRCm39) |
G184R |
possibly damaging |
Het |
Dlgap1 |
C |
A |
17: 71,125,069 (GRCm39) |
A614E |
possibly damaging |
Het |
Dpy19l1 |
C |
A |
9: 24,414,158 (GRCm39) |
R90L |
possibly damaging |
Het |
Fanca |
T |
A |
8: 124,045,232 (GRCm39) |
T21S |
probably benign |
Het |
Fsip2 |
A |
T |
2: 82,811,303 (GRCm39) |
M2541L |
probably benign |
Het |
Galnt2 |
T |
C |
8: 125,070,175 (GRCm39) |
F530S |
probably damaging |
Het |
Gm19410 |
G |
A |
8: 36,262,676 (GRCm39) |
C871Y |
probably damaging |
Het |
Gmds |
C |
T |
13: 32,418,335 (GRCm39) |
|
probably null |
Het |
Hectd1 |
A |
G |
12: 51,841,270 (GRCm39) |
V620A |
possibly damaging |
Het |
Myo18b |
T |
C |
5: 112,994,230 (GRCm39) |
T908A |
probably damaging |
Het |
Or5d18 |
C |
T |
2: 87,864,668 (GRCm39) |
V272I |
probably benign |
Het |
Otogl |
G |
A |
10: 107,612,978 (GRCm39) |
|
silent |
Het |
Paqr5 |
C |
T |
9: 61,871,065 (GRCm39) |
R171Q |
probably damaging |
Het |
Pcf11 |
A |
C |
7: 92,306,786 (GRCm39) |
N1127K |
probably benign |
Het |
Plec |
T |
C |
15: 76,064,338 (GRCm39) |
K1979E |
probably damaging |
Het |
Prpf38b |
T |
C |
3: 108,811,980 (GRCm39) |
|
probably benign |
Het |
Sema5b |
T |
A |
16: 35,478,941 (GRCm39) |
C588* |
probably null |
Het |
Skint5 |
C |
T |
4: 113,524,420 (GRCm39) |
E854K |
unknown |
Het |
Slc25a42 |
A |
G |
8: 70,641,040 (GRCm39) |
Y187H |
probably damaging |
Het |
Slc30a5 |
A |
T |
13: 100,953,577 (GRCm39) |
D182E |
probably damaging |
Het |
Synrg |
A |
G |
11: 83,910,740 (GRCm39) |
I1047V |
probably damaging |
Het |
Tbc1d31 |
A |
G |
15: 57,815,102 (GRCm39) |
D593G |
probably damaging |
Het |
Thnsl1 |
C |
T |
2: 21,218,303 (GRCm39) |
Q165* |
probably null |
Het |
Ttc6 |
T |
C |
12: 57,751,199 (GRCm39) |
F1364L |
probably damaging |
Het |
Ttf2 |
G |
A |
3: 100,866,578 (GRCm39) |
A518V |
probably damaging |
Het |
Vmn1r6 |
A |
G |
6: 56,979,422 (GRCm39) |
Y28C |
possibly damaging |
Het |
Zzef1 |
A |
G |
11: 72,741,485 (GRCm39) |
E709G |
probably benign |
Het |
|
Other mutations in Ephb2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00336:Ephb2
|
APN |
4 |
136,384,795 (GRCm39) |
missense |
probably damaging |
0.96 |
IGL00963:Ephb2
|
APN |
4 |
136,386,262 (GRCm39) |
missense |
probably benign |
0.04 |
IGL01111:Ephb2
|
APN |
4 |
136,384,721 (GRCm39) |
missense |
probably benign |
0.01 |
IGL01462:Ephb2
|
APN |
4 |
136,498,681 (GRCm39) |
missense |
possibly damaging |
0.61 |
IGL01863:Ephb2
|
APN |
4 |
136,387,088 (GRCm39) |
missense |
probably benign |
0.03 |
IGL02149:Ephb2
|
APN |
4 |
136,421,225 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL02232:Ephb2
|
APN |
4 |
136,384,762 (GRCm39) |
missense |
probably damaging |
0.97 |
IGL02269:Ephb2
|
APN |
4 |
136,498,360 (GRCm39) |
missense |
possibly damaging |
0.66 |
IGL02828:Ephb2
|
APN |
4 |
136,498,461 (GRCm39) |
missense |
probably benign |
0.09 |
IGL03109:Ephb2
|
APN |
4 |
136,498,855 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL03284:Ephb2
|
APN |
4 |
136,388,827 (GRCm39) |
missense |
probably damaging |
0.96 |
Zimbalist
|
UTSW |
4 |
136,387,020 (GRCm39) |
missense |
probably damaging |
1.00 |
BB006:Ephb2
|
UTSW |
4 |
136,388,195 (GRCm39) |
missense |
probably damaging |
1.00 |
BB016:Ephb2
|
UTSW |
4 |
136,388,195 (GRCm39) |
missense |
probably damaging |
1.00 |
PIT4453001:Ephb2
|
UTSW |
4 |
136,388,121 (GRCm39) |
missense |
probably benign |
0.00 |
R0004:Ephb2
|
UTSW |
4 |
136,384,835 (GRCm39) |
missense |
probably damaging |
1.00 |
R0121:Ephb2
|
UTSW |
4 |
136,498,368 (GRCm39) |
missense |
probably damaging |
0.99 |
R0539:Ephb2
|
UTSW |
4 |
136,383,287 (GRCm39) |
missense |
probably damaging |
1.00 |
R0614:Ephb2
|
UTSW |
4 |
136,400,676 (GRCm39) |
missense |
probably benign |
0.00 |
R0988:Ephb2
|
UTSW |
4 |
136,387,019 (GRCm39) |
missense |
possibly damaging |
0.59 |
R1471:Ephb2
|
UTSW |
4 |
136,386,262 (GRCm39) |
missense |
probably benign |
0.04 |
R1473:Ephb2
|
UTSW |
4 |
136,421,369 (GRCm39) |
missense |
possibly damaging |
0.83 |
R1546:Ephb2
|
UTSW |
4 |
136,498,320 (GRCm39) |
missense |
probably damaging |
0.99 |
R1639:Ephb2
|
UTSW |
4 |
136,421,216 (GRCm39) |
missense |
probably benign |
0.10 |
R1725:Ephb2
|
UTSW |
4 |
136,387,089 (GRCm39) |
nonsense |
probably null |
|
R1779:Ephb2
|
UTSW |
4 |
136,421,136 (GRCm39) |
missense |
possibly damaging |
0.64 |
R1818:Ephb2
|
UTSW |
4 |
136,382,647 (GRCm39) |
missense |
probably benign |
0.02 |
R2099:Ephb2
|
UTSW |
4 |
136,388,066 (GRCm39) |
missense |
probably damaging |
1.00 |
R2916:Ephb2
|
UTSW |
4 |
136,411,256 (GRCm39) |
missense |
probably damaging |
0.99 |
R3885:Ephb2
|
UTSW |
4 |
136,498,345 (GRCm39) |
missense |
probably damaging |
1.00 |
R4572:Ephb2
|
UTSW |
4 |
136,383,251 (GRCm39) |
missense |
probably damaging |
1.00 |
R4709:Ephb2
|
UTSW |
4 |
136,423,363 (GRCm39) |
missense |
probably damaging |
1.00 |
R4893:Ephb2
|
UTSW |
4 |
136,387,064 (GRCm39) |
missense |
probably damaging |
0.99 |
R4981:Ephb2
|
UTSW |
4 |
136,423,321 (GRCm39) |
missense |
probably benign |
0.09 |
R4992:Ephb2
|
UTSW |
4 |
136,388,150 (GRCm39) |
missense |
probably damaging |
1.00 |
R5004:Ephb2
|
UTSW |
4 |
136,387,010 (GRCm39) |
missense |
possibly damaging |
0.77 |
R5307:Ephb2
|
UTSW |
4 |
136,421,098 (GRCm39) |
missense |
possibly damaging |
0.89 |
R5370:Ephb2
|
UTSW |
4 |
136,498,881 (GRCm39) |
missense |
probably benign |
0.00 |
R5561:Ephb2
|
UTSW |
4 |
136,388,717 (GRCm39) |
missense |
probably damaging |
1.00 |
R5643:Ephb2
|
UTSW |
4 |
136,498,923 (GRCm39) |
missense |
probably damaging |
0.99 |
R5826:Ephb2
|
UTSW |
4 |
136,388,048 (GRCm39) |
missense |
probably damaging |
1.00 |
R5858:Ephb2
|
UTSW |
4 |
136,399,756 (GRCm39) |
missense |
probably benign |
|
R5867:Ephb2
|
UTSW |
4 |
136,402,733 (GRCm39) |
missense |
possibly damaging |
0.81 |
R5990:Ephb2
|
UTSW |
4 |
136,423,366 (GRCm39) |
missense |
probably benign |
0.03 |
R6000:Ephb2
|
UTSW |
4 |
136,411,341 (GRCm39) |
missense |
possibly damaging |
0.76 |
R6156:Ephb2
|
UTSW |
4 |
136,388,816 (GRCm39) |
missense |
probably benign |
0.44 |
R6413:Ephb2
|
UTSW |
4 |
136,498,433 (GRCm39) |
missense |
probably benign |
0.08 |
R6577:Ephb2
|
UTSW |
4 |
136,384,861 (GRCm39) |
missense |
probably damaging |
0.99 |
R6633:Ephb2
|
UTSW |
4 |
136,411,307 (GRCm39) |
missense |
probably benign |
0.07 |
R6720:Ephb2
|
UTSW |
4 |
136,384,813 (GRCm39) |
missense |
probably damaging |
0.99 |
R7235:Ephb2
|
UTSW |
4 |
136,421,139 (GRCm39) |
missense |
probably damaging |
1.00 |
R7260:Ephb2
|
UTSW |
4 |
136,498,885 (GRCm39) |
missense |
probably damaging |
0.96 |
R7328:Ephb2
|
UTSW |
4 |
136,386,245 (GRCm39) |
critical splice donor site |
probably null |
|
R7404:Ephb2
|
UTSW |
4 |
136,498,524 (GRCm39) |
missense |
probably damaging |
1.00 |
R7466:Ephb2
|
UTSW |
4 |
136,386,376 (GRCm39) |
missense |
probably damaging |
1.00 |
R7524:Ephb2
|
UTSW |
4 |
136,387,020 (GRCm39) |
missense |
probably damaging |
1.00 |
R7605:Ephb2
|
UTSW |
4 |
136,498,419 (GRCm39) |
missense |
probably damaging |
1.00 |
R7611:Ephb2
|
UTSW |
4 |
136,388,212 (GRCm39) |
critical splice acceptor site |
probably null |
|
R7777:Ephb2
|
UTSW |
4 |
136,498,947 (GRCm39) |
missense |
possibly damaging |
0.92 |
R7889:Ephb2
|
UTSW |
4 |
136,498,353 (GRCm39) |
missense |
probably damaging |
0.99 |
R7929:Ephb2
|
UTSW |
4 |
136,388,195 (GRCm39) |
missense |
probably damaging |
1.00 |
R8191:Ephb2
|
UTSW |
4 |
136,386,256 (GRCm39) |
missense |
probably damaging |
0.96 |
R8370:Ephb2
|
UTSW |
4 |
136,383,302 (GRCm39) |
missense |
possibly damaging |
0.95 |
R8444:Ephb2
|
UTSW |
4 |
136,388,711 (GRCm39) |
missense |
probably damaging |
1.00 |
R8724:Ephb2
|
UTSW |
4 |
136,498,368 (GRCm39) |
missense |
probably damaging |
0.99 |
R8988:Ephb2
|
UTSW |
4 |
136,402,769 (GRCm39) |
missense |
probably benign |
0.42 |
R9410:Ephb2
|
UTSW |
4 |
136,386,948 (GRCm39) |
missense |
probably null |
1.00 |
R9722:Ephb2
|
UTSW |
4 |
136,384,768 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Predicted Primers |
PCR Primer
(F):5'- ACCTGAGATATCCTGGACTACTGC -3'
(R):5'- AGCCAACCATAGGCGTGTTC -3'
Sequencing Primer
(F):5'- TGAGATATCCTGGACTACTGCAACAC -3'
(R):5'- ACTTCCTGCTCAGCGTGAGG -3'
|
Posted On |
2018-08-29 |