Incidental Mutation 'IGL00963:Ephb2'
ID27308
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? Probably essential (E-score: 0.763) question?
Stock #IGL00963
Quality Score
Status
Chromosome4
Chromosomal Location136647539-136835988 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 136658951 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glycine at position 829 (D829G)
Ref Sequence ENSEMBL: ENSMUSP00000101471 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000059287] [ENSMUST00000105845] [ENSMUST00000105846]
Predicted Effect probably benign
Transcript: ENSMUST00000059287
AA Change: D830G

PolyPhen 2 Score 0.028 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000058135
Gene: ENSMUSG00000028664
AA Change: D830G

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 probably benign
Transcript: ENSMUST00000105845
AA Change: D829G

PolyPhen 2 Score 0.035 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000101471
Gene: ENSMUSG00000028664
AA Change: D829G

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 probably benign
Transcript: ENSMUST00000105846
AA Change: D830G

PolyPhen 2 Score 0.008 (Sensitivity: 0.96; Specificity: 0.76)
SMART Domains Protein: ENSMUSP00000101472
Gene: ENSMUSG00000028664
AA Change: D830G

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: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
AI606181 A C 19: 41,593,789 probably benign Het
Alyref2 C T 1: 171,504,248 Q198* probably null Het
Ankrd13a T C 5: 114,801,802 S497P probably damaging Het
Chd5 C A 4: 152,382,938 N1644K probably damaging Het
Col13a1 T C 10: 61,838,697 probably benign Het
Ctnna3 T A 10: 64,945,949 D730E probably damaging Het
Dock11 A G X: 36,032,382 Q1197R possibly damaging Het
Drosha T A 15: 12,925,997 I1224N probably damaging Het
Dsc1 T C 18: 20,111,986 K42R probably null Het
Engase A G 11: 118,482,998 D322G probably damaging Het
Fgfr2 C T 7: 130,228,761 M47I probably damaging Het
Gad1-ps G T 10: 99,445,448 noncoding transcript Het
Gatb A G 3: 85,618,948 S378G probably benign Het
Hivep2 G A 10: 14,129,347 S563N probably damaging Het
Irs2 G A 8: 11,005,867 A855V probably benign Het
Jagn1 T C 6: 113,447,475 S103P probably damaging Het
Kdm6a T A X: 18,246,426 probably benign Het
Lmcd1 T C 6: 112,329,934 C356R probably damaging Het
Mefv T A 16: 3,715,720 Y229F possibly damaging Het
Myef2 T C 2: 125,115,475 Y120C probably damaging Het
Myo9a T G 9: 59,900,372 I2074S probably damaging Het
Nhs A G X: 161,847,049 S337P probably damaging Het
Nphp4 T G 4: 152,537,861 H566Q probably benign Het
Olfr618 T A 7: 103,597,637 probably null Het
Olfr715 A T 7: 107,129,065 C109* probably null Het
Pabpc2 C A 18: 39,775,337 Q552K possibly damaging Het
Podn T A 4: 108,022,174 N104I probably damaging Het
Rit1 T C 3: 88,726,431 V94A probably damaging Het
Scn7a A T 2: 66,703,945 probably benign Het
Sept4 A T 11: 87,583,373 K29M possibly damaging Het
Sowahb T C 5: 93,044,011 Y283C probably damaging Het
Srbd1 A T 17: 86,115,209 W460R probably damaging Het
Svep1 T A 4: 58,072,791 K2173* probably null Het
Tlr6 T C 5: 64,954,676 N296S possibly damaging Het
Trpm8 A G 1: 88,379,827 D1073G possibly damaging Het
Ttc28 A T 5: 111,286,389 K2399* probably null Het
Ttn A G 2: 76,887,283 probably benign Het
Uroc1 C T 6: 90,338,828 T189I probably benign Het
Usp18 C T 6: 121,255,382 Q122* probably null Het
Zfp420 T C 7: 29,875,093 I246T probably damaging Het
Zfp644 T C 5: 106,638,637 probably null Het
Zfp871 A T 17: 32,774,752 V483E probably benign Het
Other mutations in Ephb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00336:Ephb2 APN 4 136657484 missense probably damaging 0.96
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
IGL02232:Ephb2 APN 4 136657451 missense probably damaging 0.97
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 On2013-04-17