Incidental Mutation 'IGL02232:Ephb2'
ID285734
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ephb2
Ensembl Gene ENSMUSG00000028664
Gene NameEph receptor B2
SynonymsErk, eteck, Tyro5, Prkm5, Drt, Hek5, Sek3, Qek5, Cek5, Nuk
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.693) question?
Stock #IGL02232
Quality Score
Status
Chromosome4
Chromosomal Location136647539-136835988 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to C at 136657451 bp
ZygosityHeterozygous
Amino Acid Change Methionine to Arginine at position 884 (M884R)
Ref Sequence ENSEMBL: ENSMUSP00000058135 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000059287] [ENSMUST00000105845] [ENSMUST00000105846]
Predicted Effect probably damaging
Transcript: ENSMUST00000059287
AA Change: M884R

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000058135
Gene: ENSMUSG00000028664
AA Change: M884R

DomainStartEndE-ValueType
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: M883R

PolyPhen 2 Score 0.944 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000101471
Gene: ENSMUSG00000028664
AA Change: M883R

DomainStartEndE-ValueType
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: M884R

PolyPhen 2 Score 0.867 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000101472
Gene: ENSMUSG00000028664
AA Change: M884R

DomainStartEndE-ValueType
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 noncoding transcript
Transcript: ENSMUST00000151502
Predicted Effect probably benign
Transcript: ENSMUST00000156558
SMART Domains Protein: ENSMUSP00000116350
Gene: ENSMUSG00000028664

DomainStartEndE-ValueType
FN3 1 85 6.48e1 SMART
FN3 104 186 1.23e-10 SMART
Pfam:EphA2_TM 213 276 2.5e-16 PFAM
Coding Region Coverage
Validation Efficiency
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810030O07Rik A G X: 12,664,525 V199A possibly damaging Het
Aco1 T C 4: 40,175,996 M210T probably damaging Het
Actr10 G A 12: 70,943,515 E114K probably benign Het
Adam6b T C 12: 113,491,144 M527T probably benign Het
Ahi1 C T 10: 20,981,375 T623M probably damaging Het
Aldh8a1 T C 10: 21,395,646 W424R probably damaging Het
Apeh A T 9: 108,091,872 S299T probably benign Het
Bbs5 A C 2: 69,655,551 I147L probably benign Het
Bmp2k T G 5: 97,031,250 probably benign Het
C2cd6 A G 1: 59,062,492 F336S probably damaging Het
Ccdc129 A G 6: 55,967,937 T548A unknown Het
Cd274 T A 19: 29,382,538 L248M probably damaging Het
Chsy3 T A 18: 59,409,311 M507K possibly damaging Het
Clip2 T C 5: 134,503,130 N572S probably damaging Het
Commd9 A G 2: 101,900,979 T170A probably benign Het
Cpt1c G A 7: 44,960,156 S674L probably damaging Het
Dhx33 C A 11: 70,987,204 R671L probably damaging Het
Dnah5 G A 15: 28,299,240 E1583K probably damaging Het
Eed G T 7: 89,972,285 N51K probably damaging Het
Efcab14 A G 4: 115,760,064 probably benign Het
Foxn2 G T 17: 88,463,051 A109S probably benign Het
Fut1 A T 7: 45,619,447 D220V probably damaging Het
Gm6468 C T 5: 95,281,207 noncoding transcript Het
Gm7964 A T 7: 83,756,307 noncoding transcript Het
Gm9772 C T 17: 22,007,050 probably benign Het
Golph3 G T 15: 12,349,492 M199I probably benign Het
Itpr1 A G 6: 108,417,923 N1666D probably damaging Het
Kif12 C T 4: 63,166,495 E529K probably benign Het
Lpp C T 16: 24,762,145 R204W probably damaging Het
Lrrc52 T A 1: 167,466,380 N112I probably damaging Het
Msi1 T A 5: 115,441,447 probably null Het
Nasp T G 4: 116,604,800 E170A probably damaging Het
Necab2 T A 8: 119,462,652 V187E probably damaging Het
Obscn T C 11: 59,038,978 E5790G probably damaging Het
Olfr461 A G 6: 40,544,046 L311P probably damaging Het
Olfr872 A T 9: 20,260,215 D125V probably damaging Het
Pard3b C T 1: 62,166,382 T445I probably damaging Het
Pcdh10 A G 3: 45,380,942 I564V probably benign Het
Pcdhb22 T A 18: 37,520,549 L690Q probably damaging Het
Pemt T A 11: 59,976,854 T115S probably damaging Het
Plcl2 A G 17: 50,606,641 N226S possibly damaging Het
Ppp6r1 A G 7: 4,633,342 S750P probably damaging Het
Prtg T C 9: 72,851,489 V375A probably damaging Het
Psd3 A C 8: 67,904,145 M673R probably damaging Het
Ptprt T C 2: 161,530,517 I1392V probably damaging Het
Rlf G A 4: 121,182,614 T200I probably benign Het
Robo1 G A 16: 72,971,984 G479D possibly damaging Het
Rpe65 A G 3: 159,604,351 D87G possibly damaging Het
Sema3g T C 14: 31,221,224 V148A probably damaging Het
Sgms2 G A 3: 131,323,184 P341S probably benign Het
Skint7 A T 4: 111,982,028 Q173L possibly damaging Het
Slc2a9 G A 5: 38,436,670 A150V probably benign Het
Slc35c2 A G 2: 165,282,881 L58P probably damaging Het
Slc7a6 G A 8: 106,196,574 C495Y possibly damaging Het
Smurf1 G A 5: 144,886,438 P458L probably damaging Het
Spag1 C T 15: 36,221,564 T601I probably benign Het
Spink8 A T 9: 109,820,597 Q49L possibly damaging Het
Spout1 A T 2: 30,175,254 Y284N probably damaging Het
Srrm1 A T 4: 135,353,116 M1K probably null Het
Stxbp5l A G 16: 37,329,895 L116P probably damaging Het
Tlr9 T C 9: 106,224,937 F476L probably damaging Het
Tmem41b A G 7: 109,978,753 V108A probably damaging Het
Tra2b A G 16: 22,249,040 probably benign Het
Trio G T 15: 27,902,561 H271Q probably benign Het
Ttn A G 2: 76,892,919 probably benign Het
Usp51 A T X: 153,008,673 H421L probably damaging Het
Vmn2r29 A T 7: 7,241,811 W355R probably damaging Het
Vpreb1 T C 16: 16,868,739 N96D possibly damaging Het
Zfp318 C T 17: 46,396,810 R265* probably null Het
Zp3r C A 1: 130,596,667 C213F probably damaging Het
Other mutations in Ephb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00336:Ephb2 APN 4 136657484 missense probably damaging 0.96
IGL00963:Ephb2 APN 4 136658951 missense probably benign 0.04
IGL01111:Ephb2 APN 4 136657410 missense probably benign 0.01
IGL01462:Ephb2 APN 4 136771370 missense possibly damaging 0.61
IGL01863:Ephb2 APN 4 136659777 missense probably benign 0.03
IGL02149:Ephb2 APN 4 136693914 missense probably damaging 1.00
IGL02269:Ephb2 APN 4 136771049 missense possibly damaging 0.66
IGL02828:Ephb2 APN 4 136771150 missense probably benign 0.09
IGL03109:Ephb2 APN 4 136771544 missense probably damaging 1.00
IGL03284:Ephb2 APN 4 136661516 missense probably damaging 0.96
PIT4453001:Ephb2 UTSW 4 136660810 missense probably benign 0.00
R0004:Ephb2 UTSW 4 136657524 missense probably damaging 1.00
R0121:Ephb2 UTSW 4 136771057 missense probably damaging 0.99
R0539:Ephb2 UTSW 4 136655976 missense probably damaging 1.00
R0614:Ephb2 UTSW 4 136673365 missense probably benign 0.00
R0988:Ephb2 UTSW 4 136659708 missense possibly damaging 0.59
R1471:Ephb2 UTSW 4 136658951 missense probably benign 0.04
R1473:Ephb2 UTSW 4 136694058 missense possibly damaging 0.83
R1546:Ephb2 UTSW 4 136771009 missense probably damaging 0.99
R1639:Ephb2 UTSW 4 136693905 missense probably benign 0.10
R1725:Ephb2 UTSW 4 136659778 nonsense probably null
R1779:Ephb2 UTSW 4 136693825 missense possibly damaging 0.64
R1818:Ephb2 UTSW 4 136655336 missense probably benign 0.02
R2099:Ephb2 UTSW 4 136660755 missense probably damaging 1.00
R2916:Ephb2 UTSW 4 136683945 missense probably damaging 0.99
R3885:Ephb2 UTSW 4 136771034 missense probably damaging 1.00
R4572:Ephb2 UTSW 4 136655940 missense probably damaging 1.00
R4709:Ephb2 UTSW 4 136696052 missense probably damaging 1.00
R4893:Ephb2 UTSW 4 136659753 missense probably damaging 0.99
R4981:Ephb2 UTSW 4 136696010 missense probably benign 0.09
R4992:Ephb2 UTSW 4 136660839 missense probably damaging 1.00
R5004:Ephb2 UTSW 4 136659699 missense possibly damaging 0.77
R5307:Ephb2 UTSW 4 136693787 missense possibly damaging 0.89
R5370:Ephb2 UTSW 4 136771570 missense probably benign 0.00
R5561:Ephb2 UTSW 4 136661406 missense probably damaging 1.00
R5643:Ephb2 UTSW 4 136771612 missense probably damaging 0.99
R5826:Ephb2 UTSW 4 136660737 missense probably damaging 1.00
R5858:Ephb2 UTSW 4 136672445 missense probably benign
R5867:Ephb2 UTSW 4 136675422 missense possibly damaging 0.81
R5990:Ephb2 UTSW 4 136696055 missense probably benign 0.03
R6000:Ephb2 UTSW 4 136684030 missense possibly damaging 0.76
R6156:Ephb2 UTSW 4 136661505 missense probably benign 0.44
R6413:Ephb2 UTSW 4 136771122 missense probably benign 0.08
R6577:Ephb2 UTSW 4 136657550 missense probably damaging 0.99
R6633:Ephb2 UTSW 4 136683996 missense probably benign 0.07
R6720:Ephb2 UTSW 4 136657502 missense probably damaging 0.99
R6795:Ephb2 UTSW 4 136673335 missense possibly damaging 0.88
R7235:Ephb2 UTSW 4 136693828 missense probably damaging 1.00
R7260:Ephb2 UTSW 4 136771574 missense probably damaging 0.96
R7328:Ephb2 UTSW 4 136658934 critical splice donor site probably null
R7404:Ephb2 UTSW 4 136771213 missense probably damaging 1.00
R7466:Ephb2 UTSW 4 136659065 missense probably damaging 1.00
R7524:Ephb2 UTSW 4 136659709 missense probably damaging 1.00
R7605:Ephb2 UTSW 4 136771108 missense probably damaging 1.00
R7611:Ephb2 UTSW 4 136660901 critical splice acceptor site probably null
R7777:Ephb2 UTSW 4 136771636 missense possibly damaging 0.92
R7889:Ephb2 UTSW 4 136771042 missense probably damaging 0.99
R7972:Ephb2 UTSW 4 136771042 missense probably damaging 0.99
Posted On2015-04-16