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Ephrin receptor
From Proteopedia
(Difference between revisions)
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{{STRUCTURE_3fxx| PDB=3fxx | SIZE=300| SCENE= |right|CAPTION=Human ephrin A3 receptor (grey) complex with peptide substrate (green), nucleotide derivative (stick model) and Mg+2 ion [[3fxx]] }} | {{STRUCTURE_3fxx| PDB=3fxx | SIZE=300| SCENE= |right|CAPTION=Human ephrin A3 receptor (grey) complex with peptide substrate (green), nucleotide derivative (stick model) and Mg+2 ion [[3fxx]] }} | ||
| - | '''Ephrin receptors''' ( | + | '''Ephrin receptors''' (EPHR) are components of the cell signaling pathways. They belong to the receptor tyrosine kinases. The extracellular ligand-binding domain (LBD) interacts with ephrin. EPHR domains include an ectodomain (residues 23-435) containing the LBD (residues 23-326), a second fibronectin III domain (fn3) (residues 446-539), a transmembrane domain (residues 539-563), a kinase domain (residues 596-900) and a sterile-α-motif (SAM) domain (residues 908-972). For more details see [[ Ephrin Type-A Receptor]]. |
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*Ephrin A1 receptor | *Ephrin A1 receptor | ||
| - | **[[3kka]] - | + | **[[3kka]] - hEPHR A1 SAM+ hEPH A2 SAM – human<BR /> |
| - | **[[3hil]] - | + | **[[3hil]] - hEPHR A1 SAM<br /> |
| - | **[[2k1l]] - | + | **[[2k1l]] - hEPHR A1 transmembrane domain – NMR<BR /> |
| - | **[[1x5a]] - | + | **[[1x5a]] - hEPHR A1 fn3 domain – NMR<BR /> |
*Ephrin A2 receptor | *Ephrin A2 receptor | ||
| - | **[[3hpn]], [[3c8x]] - | + | **[[3hpn]], [[3c8x]] - hEPHR A2 LBD<BR /> |
| - | **[[2x10]], [[3fl7]] - | + | **[[2x10]], [[3fl7]] - hEPHR A2 ectodomain<BR /> |
| - | **[[2k9y]], [[2e8n]] - | + | **[[2k9y]], [[2e8n]] - hEPHR A2 transmembrane domain – NMR<BR /> |
| - | **[[1mqb]] - | + | **[[1mqb]], [[4p2k]], [[4pdo]], [[4trl]] - hEPHR A2 kinase domain<BR /> |
*''Ephrin A2 receptor binary complex''<br /> | *''Ephrin A2 receptor binary complex''<br /> | ||
| - | **[[3mx0]], [[2x11]] - | + | **[[3mx0]], [[2x11]] - hEPHR A2 ectodomain + ephrin A5<BR /> |
| - | **[[3hei]], [[3czu]] - | + | **[[3hei]], [[3czu]] - hEPHR A2 LBD + ephrin A1<BR /> |
| - | **[[3mbw]] - | + | **[[3mbw]] - hEPHR A2 LBD + carbohydrate-recognition domain + ephrin A1<br /> |
| - | **[[2kso]] - | + | **[[2kso]] - hEPHR A2 SAM + SHIP2<br /> |
*Ephrin A3 receptor | *Ephrin A3 receptor | ||
| - | **[[2qo2]], [[2qob]], [[2gsf]] - | + | **[[2qo2]], [[2qob]], [[2gsf]] - hEPHR A3 kinase domain<BR /> |
| - | **[[2qok]], [[2qol]], [[2qon]], [[2qoo]], [[2qod]], [[2qof]], [[2qoi]] - | + | **[[2qok]], [[2qol]], [[2qon]], [[2qoo]], [[2qod]], [[2qof]], [[2qoi]] - hEPHR A3 kinase domain (mutant) <BR /> |
| - | **[[3fxx]], [[3fy2]] – | + | **[[3fxx]], [[3fy2]] – hEPHR A3 kinase domain + peptide substrate<BR /> |
| - | **[[2qoq]], [[2qo7]], [[2qo9]], [[2qoc]] - | + | **[[2qoq]], [[2qo7]], [[2qo9]], [[2qoc]] - hEPHR A3 kinase domain + AMP-PNP<BR /> |
| - | **[[3dzq]] - | + | **[[3dzq]], [[4gk2]], [[4gk3]], [[4gk4]], [[4p5q]], [[4p5z]] - hEPHR A3 kinase domain + inhibitor<br /> |
| - | **[[4g2f]] - | + | **[[4g2f]] - hEPHR A3 kinase domain (mutant) + inhibitor<br /> |
*Ephrin A4 receptor | *Ephrin A4 receptor | ||
| - | **[[2wo1]], [[3ckh]] - | + | **[[2wo1]], [[3ckh]] - hEPHR A4 LBD<BR /> |
| - | **[[4bk4]], [[4m4p]] - | + | **[[4bk4]], [[4m4p]] - hEPHR A4 ectodomain<br /> |
| - | **[[2lw8]] - | + | **[[2lw8]] - hEPHR A4 LBD – NMR<br /> |
| - | **[[2hel]] – | + | **[[2hel]] – mEPHR A4 membrane and kinase domains – mouse<br /> |
| - | **[[2y6m]] – | + | **[[2y6m]] – mEPHR A4 kinase domain<br /> |
*''Ephrin A4 receptor binary complex''<br /> | *''Ephrin A4 receptor binary complex''<br /> | ||
| - | **[[2wo3]] - | + | **[[2wo3]] - hEPHR A4 LBD + ephrin A2 receptor-binding domain<BR /> |
| - | **[[2wo2]], [[3gxu]] - | + | **[[4w4z]], [[4w50]] - hEPHR A4 LBD (mutant) + peptide<br /> |
| - | **[[4bk5]], [[4bka]], [[4m4r]] - | + | **[[2wo2]], [[3gxu]] - hEPHR A4 LBD + ephrin B2 receptor-binding domain<br /> |
| - | **[[4bkf]] - | + | **[[4bk5]], [[4bka]], [[4m4r]] - hEPHR A4 ectodomain + ephrin A5 LBD<br /> |
| - | **[[2xyu]] – | + | **[[4bkf]] - hEPHR A4 ectodomain + ephrin B3 LBD<br /> |
| - | **[[2y6o]] – | + | **[[2xyu]] – mEPHR A4 kinase domain + inhibitor<br /> |
| + | **[[2y6o]] – mEPHR A4 kinase domain + cancer drug<br /> | ||
*Ephrin A5 receptor | *Ephrin A5 receptor | ||
| - | **[[2r2p]] - | + | **[[2r2p]] - hEPHR A5 kinase domain<BR /> |
| - | **[[1shx]] - | + | **[[1shx]] - mEPHR A5 <br /> |
| - | **[[4et7]] – | + | **[[4et7]] – hEPHR A5 (mutant)<br /> |
*Ephrin A7 receptor | *Ephrin A7 receptor | ||
| - | **[[3nru]] – | + | **[[3nru]] – hEPHR A7 LBD<BR /> |
| - | **[[3h8m]] – | + | **[[3h8m]] – hEPHR A7 SAM<BR /> |
| - | **[[2rei]] - | + | **[[2rei]] - hEPHR A7 kinase domain<BR /> |
| - | **[[3dko]] – | + | **[[3dko]] – hEPHR A7 kinase domain + inhibitor |
*Ephrin A8 receptor | *Ephrin A8 receptor | ||
| - | **[[3kul]] - | + | **[[3kul]] - hEPHR A8 kinase domain<BR /> |
| - | **[[1x5l]] – | + | **[[1x5l]] – hEPHR A8 fn3 domain – NMR<BR /> |
| - | **[[1ucv]] - | + | **[[1ucv]] - hEPHR A8 SAM – NMR<BR /> |
*Ephrin B1 receptor | *Ephrin B1 receptor | ||
| - | **[[2eao]] – | + | **[[2eao]] – hEPHR B1 SAM – NMR<BR /> |
| - | **[[2djs]] - | + | **[[2djs]] - hEPHR B1 fn3 domain – NMR<BR /> |
| - | **[[3zfx]] - | + | **[[3zfx]] - hEPHR B1 kinase domain<br /> |
*Ephrin B2 receptor | *Ephrin B2 receptor | ||
| - | **[[3etp]] – | + | **[[3etp]] – hEPHR B2<BR /> |
| - | **[[1f0m]] – | + | **[[1b4f]] - hEPHR B2 SAM<br /> |
| - | **[[1iko]] - | + | **[[1f0m]] – mEPHR B2 SAM<BR /> |
| - | **[[2i85]] - | + | **[[1iko]] - mEPHR B2 ectodomain<br /> |
| - | **[[1sgg]] - | + | **[[2i85]] - hEPHR B2 ectodomain<br /> |
| + | **[[1sgg]] - mEPHR B2 SAM – chicken - NMR<BR /> | ||
*''Ephrin B2 receptor binary complex''<br /> | *''Ephrin B2 receptor binary complex''<br /> | ||
| - | **[[2vsk]], [[2vsm]] – | + | **[[2vsk]], [[2vsm]] – hEPHR B2 + Viral Hemagglutinin-neuraminidase<BR /> |
| - | **[[2qbx]] – | + | **[[2qbx]] – hEPHR B2 + peptide agonist<BR /> |
| - | **[[2hen]] - | + | **[[2hen]] - hEPHR B2 kinase domain + ADP<BR /> |
| - | **[[1shw]] - | + | **[[1shw]] - mEPHR B2 LBD + ephrin A5<BR /> |
| - | **[[1kgy]] - | + | **[[1kgy]] - mEPHR B2 LBD + ephrin B2 extracellular domain<BR /> |
*Ephrin B3 receptor | *Ephrin B3 receptor | ||
| - | **[[3p1i]] – | + | **[[3p1i]] – hEPHR B3 LBD<BR /> |
| - | **[[3zfy]] - | + | **[[3zfy]] - hEPHR B3 kinase domain<br /> |
*Ephrin B4 receptor | *Ephrin B4 receptor | ||
| - | **[[2qkq]] – | + | **[[2qkq]] – hEPHR B4 SAM<BR /> |
| - | **[[2e7h]] – | + | **[[2e7h]] – hEPHR B4 fn3 domain - NMR<BR /> |
| - | **[[2x9f]], [[2vwy]] - | + | **[[2x9f]], [[2vwy]] - hEPHR B4 kinase domain (mutant) <BR /> |
*''Ephrin B4 receptor binary complex''<br /> | *''Ephrin B4 receptor binary complex''<br /> | ||
| - | **[[2vwx]], [[2vwz]], [[2vx0]], [[2vx1]], [[2vwu]], [[2vwv]], [[2vww]], [[4aw5]] – | + | **[[2vwx]], [[2vwz]], [[2vx0]], [[2vx1]], [[2vwu]], [[2vwv]], [[2vww]], [[4aw5]] – hEPHR B4 kinase domain + inhibitor <BR /> |
| - | **[[3zew]] - | + | **[[3zew]] - hEPHR B4 + staurosporine<br /> |
| - | **[[2xvd]], [[2yn8]], [[4bb4]] - | + | **[[2xvd]], [[2yn8]], [[4bb4]] - hEPHR B4 kinase domain (mutant) + inhibitor<br /> |
| - | **[[2hle]], [[2bba]] - | + | **[[2hle]], [[2bba]] - hEPHR B4 LBD + ephrin B2 |
}} | }} | ||
Revision as of 10:35, 30 March 2015
Image:3hei.png
Crystal Structure of ephrin A2 receptor complex with ephrin, 3hei
Ephrin receptors (EPHR) are components of the cell signaling pathways. They belong to the receptor tyrosine kinases. The extracellular ligand-binding domain (LBD) interacts with ephrin. EPHR domains include an ectodomain (residues 23-435) containing the LBD (residues 23-326), a second fibronectin III domain (fn3) (residues 446-539), a transmembrane domain (residues 539-563), a kinase domain (residues 596-900) and a sterile-α-motif (SAM) domain (residues 908-972). For more details see Ephrin Type-A Receptor.
3D Structures of ephrin receptors
Updated on 30-March-2015
