Binding Site Information of Target
Target General Information | Top | ||||
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Target ID | T97589 | Target Info | |||
Target Name | Apoptosis signal-regulating kinase 1 (MAP3K5) | ||||
Synonyms | Mitogen-activated protein kinase kinase kinase 5; MEKK5; MEKK 5; MEK kinase 5; MAPKKK5; MAPK/ERK kinase kinase 5; ASK1; ASK-1 | ||||
Target Type | Clinical trial Target | ||||
Gene Name | MAP3K5 | ||||
Biochemical Class | Kinase | ||||
UniProt ID |
Drug Binding Sites of Target | Top | |||||
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Ligand Name: GS-4997 | Ligand Info | |||||
Structure Description | ASK1 kinase domain in complex with GS-4997 | PDB:6OYT | ||||
Method | X-ray diffraction | Resolution | 2.82 Å | Mutation | No | [1] |
PDB Sequence |
MESDLLEYDY
675 EYDENGDRVV685 LGKGTYGIVY695 AGRDLSNQVR705 IAIKEIPERQ720 PLHEEIALHK 730 HLKHKNIVQY740 LGSFSENGFI750 KIFMEQVPGG760 SLSALLRSKW770 GPLKDNEQTI 780 GFYTKQILEG790 LKYLHDNQIV800 HRDIKGDNVL810 INTYSGVLKI820 SDFGTSKRLG 859 KAADIWSLGC869 TIIEMATGKP879 PVHPEIPESM907 SAEAKAFILK917 CFEPDPDKRA 927 CANDLLVDEF937 LK
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LEU686
2.977
GLY687
3.570
LYS688
3.665
GLY689
3.660
VAL694
3.496
ALA707
3.564
LYS709
3.335
GLU725
4.958
VAL738
4.080
MET754
3.819
GLU755
3.311
GLN756
3.371
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Ligand Name: Staurosporine | Ligand Info | |||||
Structure Description | Crystal Structures of Ask1-inhibitor Complexes | PDB:4BF2 | ||||
Method | X-ray diffraction | Resolution | 2.11 Å | Mutation | Yes | [2] |
PDB Sequence |
LEYDYEYDEN
680 GDRVVLGKGT690 YGIVYAGRDL700 SNQVRIAIKE710 IPEEEIALHK730 HLKHKNIVQY 740 LGSFSENGFI750 KIFMEQVPGG760 SLSALLRSKW770 GPLKDNEQTI780 GFYTKQILEG 790 LKYLHDNQIV800 HRDIKGDNVL810 INTYSGVLKI820 SDFGTSKRLA830 EEFTGTLQYM 846 APEIIDKGPR856 GYGKAADIWS866 LGCTIIEMAT876 GKPPFYELGE886 PQAAMFKVGM 896 FKVHPEIPES906 MSAEAKAFIL916 KCFEPDPDKR926 ACANDLLVDE936 FLK |
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LEU686
3.347
GLY687
3.246
LYS688
3.405
GLY689
3.742
VAL694
3.635
ALA707
3.370
LYS709
4.210
VAL738
3.859
MET754
3.746
GLU755
2.773
GLN756
3.371
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Click to View More Binding Site Information of This Target and Ligand Pair | ||||||
Ligand Name: Phosphonothreonine | Ligand Info | |||||
Structure Description | ASK1 kinase domain complex with inhibitor | PDB:6E2N | ||||
Method | X-ray diffraction | Resolution | 2.10 Å | Mutation | No | [3] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPERYSQPL722 HEEIALHKHL 732 KHKNIVQYLG742 SFSENGFIKI752 FMEQVPGGSL762 SALLRSKWGP772 LKDNEQTIGF 782 YTKQILEGLK792 YLHDNQIVHR802 DIKGDNVLIN812 TYSGVLKISD822 FGTSKRLAGC 835 TEFTGTLQYM846 APEIIDKGPR856 GYGKAADIWS866 LGCTIIEMAT876 GKPPFYELGE 886 PQAAMFKVGM896 FKVHPEIPES906 MSAEAKAFIL916 KCFEPDPDKR926 ACANDLLVDE 936 FLK
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .TPO or .TPO2 or .TPO3 or :3TPO;style chemicals stick;color identity;select .A:802 or .A:827 or .A:836 or .A:837 or .A:839 or .A:840 or .A:850 or .A:853 or .A:858; color #00ffc7; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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Click to View More Binding Site Information of This Target and Ligand Pair | ||||||
Ligand Name: PMID23147077C10 | Ligand Info | |||||
Structure Description | Crystal structure of human apoptosis signal-regulating kinase 1 (ASK1) with imidazopyridine inhibitor | PDB:3VW6 | ||||
Method | X-ray diffraction | Resolution | 2.40 Å | Mutation | No | [4] |
PDB Sequence |
LEYDYEYDEN
680 GDRVVLGKGT690 YGIVYAGRDL700 SNQVRIAIKE710 IPEQPLHEEI726 ALHKHLKHKN 736 IVQYLGSFSE746 NGFIKIFMEQ756 VPGGSLSALL766 RSKWGPLKDN776 EQTIGFYTKQ 786 ILEGLKYLHD796 NQIVHRDIKG806 DNVLINTYSG816 VLKISDFGTS826 KRLTFTGTLQ 844 YMAPEIIDKG854 PRGYGKAADI864 WSLGCTIIEM874 ATGKPPFYEL884 GEPQAAMFKV 894 GMFKVHPEIP904 ESMSAEAKAF914 ILKCFEPDPD924 KRACANDLLV934 DEFLK |
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .IM6 or .IM62 or .IM63 or :3IM6;style chemicals stick;color identity;select .A:686 or .A:688 or .A:689 or .A:694 or .A:707 or .A:709 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:758 or .A:759 or .A:760 or .A:769 or .A:810 or .A:814 or .A:821 or .A:822; color #f3c393; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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Ligand Name: 4-Tert-Butyl-N-[6-(1h-Pyrazol-4-Yl)imidazo[1,2-A]pyridin-2-Yl]benzamide | Ligand Info | |||||
Structure Description | Crystal Structures of Ask1-inhibitor Complexes | PDB:4BHN | ||||
Method | X-ray diffraction | Resolution | 2.30 Å | Mutation | Yes | [2] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPEPLHEEI726 ALHKHLKHKN 736 IVQYLGSFSE746 NGFIKIFMEQ756 VPGGSLSALL766 RSKWGPLKDN776 EQTIGFYTKQ 786 ILEGLKYLHD796 NQIVHRDIKG806 DNVLINTYSG816 VLKISDFGTS826 KRLEFTGTLQ 844 YMAPEIIDKG854 PRGYGKAADI864 WSLGCTIIEM874 ATGKPPFYEL884 GEPQAAMFKV 894 GMFKVHPEIP904 ESMSAEAKAF914 ILKCFEPDPD924 KRACANDLLV934 DEFLKV |
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .BH9 or .BH92 or .BH93 or :3BH9;style chemicals stick;color identity;select .A:686 or .A:689 or .A:694 or .A:707 or .A:709 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:758 or .A:759 or .A:760 or .A:810 or .A:814 or .A:821 or .A:822; color #00ffc7; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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Ligand Name: N-(2-Aminoethyl)-5-{2-Methyl-1h-Pyrrolo[2,3-B]pyridin-4-Yl}thiophene-2-Sulfonamide | Ligand Info | |||||
Structure Description | Crystal Structures of Ask1-inhibitor Complexes | PDB:4BIE | ||||
Method | X-ray diffraction | Resolution | 2.36 Å | Mutation | Yes | [2] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPELHEEIA727 LHKHLKHKNI 737 VQYLGSFSEN747 GFIKIFMEQV757 PGGSLSALLR767 SKWGPLKDNE777 QTIGFYTKQI 787 LEGLKYLHDN797 QIVHRDIKGD807 NVLINTYSGV817 LKISDFGTSK827 RLAGEFTGTL 843 QYMAPEIIDK853 GPRGYGKAAD863 IWSLGCTIIE873 MATGKPPFYE883 LGEPQAAMFK 893 VGMFKVHPEI903 PESMSAEAKA913 FILKCFEPDP923 DKRACANDLL933 VDEFLKV |
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .IE6 or .IE62 or .IE63 or :3IE6;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:690 or .A:692 or .A:694 or .A:707 or .A:709 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:759 or .A:760 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #f3c393; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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LEU686
3.797
GLY687
3.256
LYS688
3.051
GLY689
3.282
THR690
3.979
GLY692
4.879
VAL694
3.449
ALA707
3.462
LYS709
3.162
VAL738
4.292
MET754
4.207
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Ligand Name: 3-Cyano-4-(Piperidin-4-Yloxy)-1h-Indole-7-Carboxamide | Ligand Info | |||||
Structure Description | Crystal Structures of Ask1-inhibitor Complexes | PDB:4BIB | ||||
Method | X-ray diffraction | Resolution | 2.43 Å | Mutation | Yes | [2] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPELHEEIA727 LHKHLKHKNI 737 VQYLGSFSEN747 GFIKIFMEQV757 PGGSLSALLR767 SKWGPLKDNE777 QTIGFYTKQI 787 LEGLKYLHDN797 QIVHRDIKGD807 NVLINTYSGV817 LKISDFGTSK827 REEFTGTLQY 845 MAPEIIDKGP855 RGYGKAADIW865 SLGCTIIEMA875 TGKPPFYELG885 EPQAAMFKVG 895 MFKVHPEIPE905 SMSAEAKAFI915 LKCFEPDPDK925 RACANDLLVD935 EFLK |
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .IEO or .IEO2 or .IEO3 or :3IEO;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:694 or .A:707 or .A:709 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:760 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #00ffc7; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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Ligand Name: N-(2-Aminoethyl)-5-{1h-Pyrrolo[2,3-B]pyridin-3-Yl}thiophene-2-Sulfonamide | Ligand Info | |||||
Structure Description | Crystal Structures of Ask1-inhibitor Complexes | PDB:4BIC | ||||
Method | X-ray diffraction | Resolution | 2.62 Å | Mutation | Yes | [2] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPESQPLHE724 EIALHKHLKH 734 KNIVQYLGSF744 SENGFIKIFM754 EQVPGGSLSA764 LLRSKWGPLK774 DNEQTIGFYT 784 KQILEGLKYL794 HDNQIVHRDI804 KGDNVLINTY814 SGVLKISDFG824 TSKRLAGEFT 840 GTLQYMAPEI850 IDKGPRGYGK860 AADIWSLGCT870 IIEMATGKPP880 FYELGEPQAA 890 MFKVGMFKVH900 PEIPESMSAE910 AKAFILKCFE920 PDPDKRACAN930 DLLVDEFLKV 940
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .IE4 or .IE42 or .IE43 or :3IE4;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:692 or .A:694 or .A:707 or .A:709 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #f3c393; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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Ligand Name: 5-[(1R)-2-amino-1-phenylethoxy]-2-(furan-3-yl)-3-{1H-pyrrolo[2,3-b]pyridin-3-yl}pyridine | Ligand Info | |||||
Structure Description | Crystal Structures of Ask1-inhibitor Complexes | PDB:4BID | ||||
Method | X-ray diffraction | Resolution | 2.80 Å | Mutation | Yes | [2] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPELHEEIA727 LHKHLKHKNI 737 VQYLGSFSEN747 GFIKIFMEQV757 PGGSLSALLR767 SKWGPLKDNE777 QTIGFYTKQI 787 LEGLKYLHDN797 QIVHRDIKGD807 NVLINTYSGV817 LKISDFGTSK827 REEFTGTLQY 845 MAPEIIDKGP855 RGYGKAADIW865 SLGCTIIEMA875 TGKPPFYELG885 EPQAAMFKVG 895 MFKVHPEIPE905 SMSAEAKAFI915 LKCFEPDPDK925 RACANDLLVD935 EFLK |
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .IE8 or .IE82 or .IE83 or :3IE8;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:690 or .A:694 or .A:707 or .A:708 or .A:709 or .A:738 or .A:752 or .A:753 or .A:754 or .A:755 or .A:756 or .A:757 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #00ffc7; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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LEU686
3.337
GLY687
3.516
LYS688
4.323
GLY689
3.913
THR690
4.472
VAL694
3.814
ALA707
3.023
ILE708
4.607
LYS709
3.299
VAL738
3.507
ILE752
3.119
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Ligand Name: N-[3-(4-cyclopropyl-4H-1,2,4-triazol-3-yl)phenyl][3,4'-bipyridine]-2'-carboxamide | Ligand Info | |||||
Structure Description | ASK1 kinase domain complex with inhibitor | PDB:6E2N | ||||
Method | X-ray diffraction | Resolution | 2.10 Å | Mutation | No | [3] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPERYSQPL722 HEEIALHKHL 732 KHKNIVQYLG742 SFSENGFIKI752 FMEQVPGGSL762 SALLRSKWGP772 LKDNEQTIGF 782 YTKQILEGLK792 YLHDNQIVHR802 DIKGDNVLIN812 TYSGVLKISD822 FGTSKRLAGC 835 TEFTGTLQYM846 APEIIDKGPR856 GYGKAADIWS866 LGCTIIEMAT876 GKPPFYELGE 886 PQAAMFKVGM896 FKVHPEIPES906 MSAEAKAFIL916 KCFEPDPDKR926 ACANDLLVDE 936 FLK
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .KK8 or .KK82 or .KK83 or :3KK8;style chemicals stick;color identity;select .A:686 or .A:688 or .A:689 or .A:694 or .A:705 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:758 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #f3c393; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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LEU686
3.244
LYS688
4.288
GLY689
3.514
VAL694
3.829
ARG705
4.669
ALA707
3.684
LYS709
3.004
GLU725
4.564
VAL738
3.651
MET754
3.601
GLU755
3.433
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Ligand Name: N-[3-(4-methyl-4H-1,2,4-triazol-3-yl)phenyl]pyridine-2-carboxamide | Ligand Info | |||||
Structure Description | ASK1 kinase domain complex with inhibitor | PDB:6E2M | ||||
Method | X-ray diffraction | Resolution | 2.25 Å | Mutation | No | [3] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPYSQPLHE724 EIALHKHLKH 734 KNIVQYLGSF744 SENFIKIFME755 QVPGGSLSAL765 LRSKWGPLKD775 NEQTIGFYTK 785 QILEGLKYLH795 DNQIVHRDIK805 GDNVLINTYS815 GVLKISDFGT825 SKRLAPCTEF 839 TGTLQYMAPE849 IIDKGPRGYG859 KAADIWSLGC869 TIIEMATGKP879 PFYELGEPQA 889 AMFKVGMFKV899 HPEIPESMSA909 EAKAFILKCF919 EPDPDKRACA929 NDLLVDEFLK 939
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .KK7 or .KK72 or .KK73 or :3KK7;style chemicals stick;color identity;select .A:686 or .A:688 or .A:689 or .A:694 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #00ffc7; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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LEU686
3.496
LYS688
4.003
GLY689
3.858
VAL694
3.862
ALA707
3.782
LYS709
2.848
GLU725
4.746
VAL738
3.758
MET754
3.509
GLU755
3.575
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Ligand Name: Ask1-IN-1 | Ligand Info | |||||
Structure Description | ASK1 kinase domain complex with inhibitor | PDB:6E2O | ||||
Method | X-ray diffraction | Resolution | 2.39 Å | Mutation | No | [3] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPESRYSQP721 LHEEIALHKH 731 LKHKNIVQYL741 GSFSENGFIK751 IFMEQVPGGS761 LSALLRSKWG771 PLKDNEQTIG 781 FYTKQILEGL791 KYLHDNQIVH801 RDIKGDNVLI811 NTYSGVLKIS821 DFGTSKRLAC 835 TEFTGTLQYM846 APEIIDKGPR856 GYGKAADIWS866 LGCTIIEMAT876 GKPPFYELGE 886 PQAAMFKVGM896 FKVHPEIPES906 MSAEAKAFIL916 KCFEPDPDKR926 ACANDLLVDE 936 FLK
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .S0L or .S0L2 or .S0L3 or :3S0L;style chemicals stick;color identity;select .A:686 or .A:688 or .A:689 or .A:694 or .A:705 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:758 or .A:759 or .A:760 or .A:807 or .A:808 or .A:810 or .A:814 or .A:821 or .A:822; color #f3c393; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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LEU686
3.271
LYS688
3.745
GLY689
3.589
VAL694
3.912
ARG705
4.776
ALA707
3.696
LYS709
3.028
GLU725
4.623
VAL738
3.675
MET754
3.463
GLU755
3.513
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Ligand Name: (2R)-N-{6-[4-(propan-2-yl)-4H-1,2,4-triazol-3-yl]pyridin-2-yl}oxane-2-carboxamide | Ligand Info | |||||
Structure Description | Structure-guided optimization of a novel class of ASK1 inhibitors with increased sp3 character and an exquisite selectivity profile | PDB:6XIH | ||||
Method | X-ray diffraction | Resolution | 2.65 Å | Mutation | No | [5] |
PDB Sequence |
LEYDYEYDEN
680 GDRVVLGKGT690 YGIVYAGRDL700 SNQVRIAIKE710 IPERSQPLHE724 EIALHKHLKH 734 KNIVQYLGSF744 SENGFIKIFM754 EQVPGGSLSA764 LLRSKWGPLK774 DNEQTIGFYT 784 KQILEGLKYL794 HDNQIVHRDI804 KGDNVLINTY814 SGVLKISDFG824 TSKRLTFTGT 842 LQYMAPEIID852 KGPRGYGKAA862 DIWSLGCTII872 EMATGKPPFY882 ELGEPQAAMF 892 KVGMFKVHPE902 IPESMSAEAK912 AFILKCFEPD922 PDKRACANDL932 LVDEFLKV |
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .V3S or .V3S2 or .V3S3 or :3V3S;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:694 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #00ffc7; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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LEU686
3.282
GLY687
3.858
LYS688
4.202
GLY689
3.754
VAL694
3.581
ALA707
3.506
LYS709
3.051
GLU725
4.866
VAL738
3.563
MET754
3.604
GLU755
3.322
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Ligand Name: (7S)-7-methyl-11-oxa-3,4,6,19,24-pentazatetracyclo[18.3.1.02,6.012,17]tetracosa-1(24),2,4,12,14,16,20,22-octaen-18-one | Ligand Info | |||||
Structure Description | ASK1 kinase domain in complex with Compound 11 | PDB:6OYW | ||||
Method | X-ray diffraction | Resolution | 2.60 Å | Mutation | Yes | [1] |
PDB Sequence |
LEYDYEYDEN
680 GDRVVLGKGT690 YGIVYAGRDL700 SNQVRIAIKE710 IPERDSRYSQ720 PLHEEIALHK 730 HLKHKNIVQY740 LGSFSENGFI750 KIFMEQVPGG760 SLSALLRSKW770 GPLKDNEQTI 780 GFYTKQILEG790 LKYLHDNQIV800 HRDIKGDNVL810 INTYSGVLKI820 SDFGTSKRLC 835 TEEFTGTLQY845 MAPEIIDKGY858 GKAADIWSLG868 CTIIEMATGK878 PPFYELGEPQ 888 AAMFKVGMFK898 VHPEIPESMS908 AEAKAFILKC918 FEPDPDKRAC928 ANDLLVDEFL 938 K
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .NKJ or .NKJ2 or .NKJ3 or :3NKJ;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:694 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #f3c393; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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LEU686
3.267
GLY687
4.236
LYS688
3.793
GLY689
3.680
VAL694
3.980
ALA707
3.662
LYS709
2.980
GLU725
4.877
VAL738
3.541
MET754
3.545
GLU755
3.241
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Ligand Name: 2-methoxy-N-{6-[4-(propan-2-yl)-4H-1,2,4-triazol-3-yl]pyridin-2-yl}-5-sulfamoylbenzamide | Ligand Info | |||||
Structure Description | Crystal structure of ASK1 kinase domain with a potent inhibitor (analog 6) | PDB:5VIL | ||||
Method | X-ray diffraction | Resolution | 2.64 Å | Mutation | No | [6] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPERDSRYS719 QPLHEEIALH 729 KHLKHKNIVQ739 YLGSFSENGF749 IKIFMEQVPG759 GSLSALLRSK769 WGPLKDNEQT 779 IGFYTKQILE789 GLKYLHDNQI799 VHRDIKGDNV809 LINTYSGVLK819 ISDFGTSKRL 829 AGINPCTETF839 TGTLQYMAPE849 IIDKGPRGYG859 KAADIWSLGC869 TIIEMATGKP 879 PFYELGEPQA889 AMFKVGMFKV899 HPEIPESMSA909 EAKAFILKCF919 EPDPDKRACA 929 NDLLVDEFLK939 V
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .9E1 or .9E12 or .9E13 or :39E1;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:690 or .A:694 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:758 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #00ffc7; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
|
LEU686
2.594
GLY687
3.273
LYS688
2.721
GLY689
2.898
THR690
4.668
VAL694
3.301
ALA707
3.530
LYS709
2.809
GLU725
4.741
VAL738
2.988
MET754
2.839
GLU755
2.586
|
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Ligand Name: 4-methoxy-N~1~-methyl-N~3~-{6-[4-(propan-2-yl)-4H-1,2,4-triazol-3-yl]pyridin-2-yl}benzene-1,3-dicarboxamide | Ligand Info | |||||
Structure Description | Crystal structure of ASK1 kinase domain with a potent inhibitor (analog 13) | PDB:5VIO | ||||
Method | X-ray diffraction | Resolution | 2.84 Å | Mutation | No | [6] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPERDSRYS719 QPLHEEIALH 729 KHLKHKNIVQ739 YLGSFSENGF749 IKIFMEQVPG759 GSLSALLRSK769 WGPLKDNEQT 779 IGFYTKQILE789 GLKYLHDNQI799 VHRDIKGDNV809 LINTYSGVLK819 ISDFGTSKRL 829 AGINPCTETF839 TGTLQYMAPE849 IIDKGPRGYG859 KAADIWSLGC869 TIIEMATGKP 879 PFYELGEPQA889 AMFKVGMFKV899 HPEIPESMSA909 EAKAFILKCF919 EPDPDKRACA 929 NDLLVDEFLK939 V
|
|||||
Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .9E4 or .9E42 or .9E43 or :39E4;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:690 or .A:694 or .A:707 or .A:709 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:758 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #f3c393; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
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LEU686
2.737
GLY687
3.305
LYS688
2.760
GLY689
2.876
THR690
4.738
VAL694
2.992
ALA707
3.523
LYS709
3.021
VAL738
3.336
MET754
2.878
GLU755
2.618
|
|||||
Ligand Name: N-(6-(4-Isopropyl-4H-1,2,4-triazol-3-yl)pyridin-2-yl)-3-methoxy-1-(pyrazin-2-yl)-1H-pyrazole-4-carboxamide | Ligand Info | |||||
Structure Description | Structure of ASK1 bound to BIO-1772961 | PDB:6VRE | ||||
Method | X-ray diffraction | Resolution | 2.29 Å | Mutation | No | [7] |
PDB Sequence |
LEYDYEYDEN
680 GDRVVLGKGT690 YGIVYAGRDL700 SNQVRIAIKE710 IPERDSSQPL722 HEEIALHKHL 732 KHKNIVQYLG742 SFSENGFIKI752 FMEQVPGGSL762 SALLRSKWGP772 LKDNEQTIGF 782 YTKQILEGLK792 YLHDNQIVHR802 DIKGDNVLIN812 TYSGVLKISD822 FGTSKRLEEF 839 TGTLQYMAPE849 IIDKGPRGYG859 KAADIWSLGC869 TIIEMATGKP879 PFYELGEPQA 889 AMFKVGMFKV899 HPEIPESMSA909 EAKAFILKCF919 EPDPDKRACA929 NDLLVDEFLK 939 V
|
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Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .RFG or .RFG2 or .RFG3 or :3RFG;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:694 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:758 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #00ffc7; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
|
LEU686
3.233
GLY687
3.748
LYS688
3.827
GLY689
3.630
VAL694
3.745
ALA707
3.565
LYS709
2.700
GLU725
4.557
VAL738
3.433
MET754
3.413
GLU755
3.235
|
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Click to View More Binding Site Information of This Target and Ligand Pair | ||||||
Ligand Name: (R)-2-(6-(4-(1-Hydroxypropan-2-yl)-4H-1,2,4-triazol-3-yl)pyridin-2-yl)-6-isopropoxyisoindolin-1-one | Ligand Info | |||||
Structure Description | Structure-Based Design of ASK1 Inhibitors as Potential First-in-Class Agents for Heart Failure | PDB:5UOX | ||||
Method | X-ray diffraction | Resolution | 2.50 Å | Mutation | No | [8] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPERDSRYS719 QPLHEEIALH 729 KHLKHKNIVQ739 YLGSFSENGF749 IKIFMEQVPG759 GSLSALLRSK769 WGPLKDNEQT 779 IGFYTKQILE789 GLKYLHDNQI799 VHRDIKGDNV809 LINTYSGVLK819 ISDFGTSKRL 829 TFTGTLQYMA847 PEIIDKGPRG857 YGKAADIWSL867 GCTIIEMATG877 KPPFYELGEP 887 QAAMFKVGMF897 KVHPEIPESM907 SAEAKAFILK917 CFEPDPDKRA927 CANDLLVDEF 937 LKV
|
|||||
Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .8GY or .8GY2 or .8GY3 or :38GY;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:694 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:758 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #f3c393; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
|
LEU686
3.318
GLY687
3.946
LYS688
3.510
GLY689
3.569
VAL694
3.828
ALA707
3.620
LYS709
2.871
GLU725
4.791
VAL738
3.603
MET754
3.436
GLU755
3.351
|
|||||
Ligand Name: 2-[4-(Propan-2-Yl)-4h-1,2,4-Triazol-3-Yl]-N-(Pyridin-2-Yl)-1,3-Thiazole-4-Carboxamide | Ligand Info | |||||
Structure Description | Structure-based drug design of novel ASK1 inhibitors using a fully integrated lead optimization strategy | PDB:5V24 | ||||
Method | X-ray diffraction | Resolution | 2.50 Å | Mutation | No | [9] |
PDB Sequence |
LEYDYEYDEN
680 GDRVVLGKGT690 YGIVYAGRDL700 SNQVRIAIKE710 IPERDSPLHE724 EIALHKHLKH 734 KNIVQYLGSF744 SENGFIKIFM754 EQVPGGSLSA764 LLRSKWGPLK774 DNEQTIGFYT 784 KQILEGLKYL794 HDNQIVHRDI804 KGDNVLINTY814 SGVLKISDFG824 TSKRLFTGTL 843 QYMAPEIIDY858 GKAADIWSLG868 CTIIEMATGK878 PPFYEEPQAA890 MFKVGMFKVH 900 PEIPESMSAE910 AKAFILKCFE920 PDPDKRACAN930 DLLVDEFLK
|
|||||
Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .8V7 or .8V72 or .8V73 or :38V7;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:694 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #00ffc7; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
|
LEU686
3.420
GLY687
3.760
LYS688
3.631
GLY689
3.682
VAL694
3.739
ALA707
3.469
LYS709
2.930
GLU725
4.837
VAL738
4.020
MET754
3.750
GLU755
3.182
|
|||||
Ligand Name: 2-{6-[4-(Propan-2-Yl)-4h-1,2,4-Triazol-3-Yl]pyridin-2-Yl}-2,3-Dihydro-1h-Isoindol-1-One | Ligand Info | |||||
Structure Description | Structure-Based Design of ASK1 Inhibitors as Potential First-in-Class Agents for Heart Failure | PDB:5UP3 | ||||
Method | X-ray diffraction | Resolution | 2.95 Å | Mutation | No | [8] |
PDB Sequence |
LLEYDYEYDE
679 NGDRVVLGKG689 TYGIVYAGRD699 LSNQVRIAIK709 EIPERQPLHE724 EIALHKHLKH 734 KNIVQYLGSF744 SENGFIKIFM754 EQVPGGSLSA764 LLRSKWGPLK774 DNEQTIGFYT 784 KQILEGLKYL794 HDNQIVHRDI804 KGDNVLINTY814 SGVLKISDFG824 TSKRLTFTGT 842 LQYMAPEIID852 KGPRGYGKAA862 DIWSLGCTII872 EMATGKPPFY882 ELGEPQAAMF 892 KVGMFKVHPE902 IPESMSAEAK912 AFILKCFEPD922 PDKRACANDL932 LVDEFLKV |
|||||
Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .8GS or .8GS2 or .8GS3 or :38GS;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:694 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #f3c393; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
|
LEU686
3.276
GLY687
3.676
LYS688
3.804
GLY689
3.484
VAL694
3.689
ALA707
3.701
LYS709
3.510
GLU725
4.789
VAL738
3.661
MET754
3.525
GLU755
3.509
|
|||||
Ligand Name: N-(1-Ethyl-1h-Pyrazol-4-Yl)furan-3-Carboxamide | Ligand Info | |||||
Structure Description | Structure-based drug design of novel ASK1 inhibitors using a fully integrated lead optimization strategy | PDB:5V19 | ||||
Method | X-ray diffraction | Resolution | 3.10 Å | Mutation | No | [9] |
PDB Sequence |
LEYDYEYDEN
680 GDRVVLGKGT690 YGIVYAGRDL700 SNQVRIAIKE710 IPERPLHEEI726 ALHKHLKHKN 736 IVQYLGSFSE746 NGFIKIFMEQ756 VPGGSLSALL766 RSKWGPLKDN776 EQTIGFYTKQ 786 ILEGLKYLHD796 NQIVHRDIKG806 DNVLINTYSG816 VLKISDFGTS826 KRLTFTGTLQ 844 YMAPEIIDKG854 PRGYGKAADI864 WSLGCTIIEM874 ATGKPPFYEA889 AMFKVGMFKV 899 HPEIPESMSA909 EAKAFILKCF919 EPDPDKRACA929 NDLLVDEFLK939 |
|||||
Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .8V4 or .8V42 or .8V43 or :38V4;style chemicals stick;color identity;select .A:686 or .A:694 or .A:707 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:758 or .A:759 or .A:760 or .A:761 or .A:810 or .A:821; color #00ffc7; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
|
||||||
Ligand Name: 6-{[(2s)-4-Methylmorpholin-2-Yl]methoxy}-2-{6-[4-(Propan-2-Yl)-4h-1,2,4-Triazol-3-Yl]pyridin-2-Yl}-2,3-Dihydro-1h-Isoindol-1-One | Ligand Info | |||||
Structure Description | Structure-Based Design of ASK1 Inhibitors as Potential First-in-Class Agents for Heart Failure | PDB:5UOR | ||||
Method | X-ray diffraction | Resolution | 2.75 Å | Mutation | No | [8] |
PDB Sequence |
LEYDYEYDEN
680 GDRVVLGKGT690 YGIVYAGRDL700 SNQVRIAIKE710 IPERDSRYSQ720 PLHEEIALHK 730 HLKHKNIVQY740 LGSFSENGFI750 KIFMEQVPGG760 SLSALLRSKW770 GPLKDNEQTI 780 GFYTKQILEG790 LKYLHDNQIV800 HRDIKGDNVL810 INTYSGVLKI820 SDFGTSKRLF 839 TGTLQYMAPE849 IIDYGKAADI864 WSLGCTIIEM874 ATGKPPFYEA890 MFKVGMFKVH 900 PEIPESMSAE910 AKAFILKCFE920 PDPDKRACAN930 DLLVDEFLK
|
|||||
Click to Show 3D Structure of This Binding Site
set background white;style ions nothing; color 8e8e8e;style chemicals nothing; select .8GV or .8GV2 or .8GV3 or :38GV;style chemicals stick;color identity;select .A:686 or .A:687 or .A:688 or .A:689 or .A:694 or .A:705 or .A:707 or .A:709 or .A:725 or .A:738 or .A:754 or .A:755 or .A:756 or .A:757 or .A:758 or .A:759 or .A:760 or .A:761 or .A:807 or .A:808 or .A:810 or .A:821 or .A:822; color #f3c393; zoom selection;set surface opacity 0.5;set surface Van der Waals surface;set mode all
|
LEU686
3.198
GLY687
4.018
LYS688
3.512
GLY689
3.734
VAL694
3.800
ARG705
4.480
ALA707
3.598
LYS709
2.611
GLU725
4.811
VAL738
3.691
MET754
3.358
GLU755
3.555
|
References | Top | ||||
---|---|---|---|---|---|
REF 1 | Rational Design and Optimization of a Novel Class of Macrocyclic Apoptosis Signal-Regulating Kinase 1 Inhibitors. J Med Chem. 2019 Dec 12;62(23):10740-10756. | ||||
REF 2 | Crystal structures of ASK1-inhibtor complexes provide a platform for structure-based drug design. Protein Sci. 2013 Aug;22(8):1071-7. | ||||
REF 3 | ASK1 contributes to fibrosis and dysfunction in models of kidney disease. J Clin Invest. 2018 Oct 1;128(10):4485-4500. | ||||
REF 4 | Design and biological evaluation of imidazo[1,2-a]pyridines as novel and potent ASK1 inhibitors. Bioorg Med Chem Lett. 2012 Dec 15;22(24):7326-9. | ||||
REF 5 | Structure-guided optimization of a novel class of ASK1 inhibitors with increased sp(3) character and an exquisite selectivity profile. Bioorg Med Chem Lett. 2020 Sep 1;30(17):127405. | ||||
REF 6 | Rational approach to highly potent and selective apoptosis signal-regulating kinase 1 (ASK1) inhibitors. Eur J Med Chem. 2018 Feb 10;145:606-621. | ||||
REF 7 | Discovery of CNS-Penetrant Apoptosis Signal-Regulating Kinase 1 (ASK1) Inhibitors. ACS Med Chem Lett. 2020 Feb 12;11(4):485-490. | ||||
REF 8 | Structure-Based Design of ASK1 Inhibitors as Potential Agents for Heart Failure. ACS Med Chem Lett. 2017 Feb 8;8(3):316-320. | ||||
REF 9 | Structure-based drug design of novel ASK1 inhibitors using an integrated lead optimization strategy. Bioorg Med Chem Lett. 2017 Apr 15;27(8):1709-1713. |
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