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(-) Description

Title :  IDENTIFICATION AND OPTIMIZATION OF PYRIDAZINONES AS POTENT AND SELECTIVE C-MET KINASE INHIBITOR
 
Authors :  A. Blaukat, F. Bladt, M. Friese-Hamim, C. Knuehl, C. Fittschen, U. Grae M. Meyring, D. Dorsch, F. Stieber, O. Schadt
Date :  08 Aug 14  (Deposition) - 18 Mar 15  (Release) - 22 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Transferase Inhibitor, Transferase, Transferase-Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. Dorsch, O. Schadt, F. Stieber, M. Meyring, U. Gradler, F. Bladt, M. Friese-Hamim, C. Knuhl, U. Pehl, A. Blaukat
Identification And Optimization Of Pyridazinones As Potent And Selective C-Met Kinase Inhibitors.
Bioorg. Med. Chem. Lett. V. 25 1597 2015
PubMed-ID: 25736998  |  Reference-DOI: 10.1016/J.BMCL.2015.02.002

(-) Compounds

Molecule 1 - HEPATOCYTE GROWTH FACTOR RECEPTOR
    ChainsA
    EC Number2.7.10.1
    EngineeredYES
    Expression SystemSPODOPTERA FRUGIPERDA
    Expression System CommonFALL ARMYWORM
    Expression System Taxid7108
    FragmentKINASE DOMAIN, UNP RESIDUES 1055-1346
    GeneMET
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymHGF RECEPTOR, HGF/SF RECEPTOR, PROTO-ONCOGENE C-MET, SCATTER FACTOR RECEPTOR, SF RECEPTOR, TYROSINE-PROTEIN KINASE MET

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric/Biological Unit (2, 3)
No.NameCountTypeFull Name
13EH1Ligand/Ion3-(DIETHYLAMINO)PROPYL (3-{[5-(3,4-DIMETHOXYPHENYL)-2-OXO-2H-1,3,4-THIADIAZIN-3(6H)-YL]METHYL}PHENYL)CARBAMATE
27PE2Ligand/Ion2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:1084 , ALA A:1108 , PRO A:1158 , TYR A:1159 , MET A:1160 , LYS A:1161 , ASP A:1164 , ASN A:1167 , ARG A:1208 , ASN A:1209 , MET A:1211 , ALA A:1221 , ASP A:1222 , TYR A:1230 , HOH A:1650BINDING SITE FOR RESIDUE 3EH A 1401
2AC2SOFTWAREARG A:1170 , ASN A:1175 , PRO A:1176 , LEU A:1181 , LYS A:1259 , THR A:1261 , MET A:1277 , ARG A:1279 , TYR A:1307 , HOH A:1525 , HOH A:1593 , HOH A:1606BINDING SITE FOR RESIDUE 7PE A 1402
3AC3SOFTWAREPHE A:1089 , ARG A:1203 , ARG A:1227 , TYR A:1235BINDING SITE FOR RESIDUE 7PE A 1403

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4R1Y)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4R1Y)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4R1Y)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4R1Y)

(-) Exons   (0, 0)

(no "Exon" information available for 4R1Y)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:265
                                                                                                                                                                                                                                                                                                          
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhh.....eeeeeeeeeee....eeeeeee..eeeeee...hhhhhhhhhhhh.........eee...eeeee.....hhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhh.......hhh.eee.....eee..hhhhh...hhhhhee....eehhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh.........hhhhhhhhhhh..........hhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4r1y A 1062 LVQAVQHVVIGPSSLIVHFNEVIGRGHFGCVYHGTLLIHCAVKSLNSQFLTEGIIMKDFSHPNVLSLLGICLSPLVVLPYMKHGDLRNFIRNETHNPTVKDLIGFGLQVAKGMKYLASKKFVHRDLAARNCMLDEKFTVKVADFGLARDMYDKEYYSVHTGAKLPVKWMALESLQTQKFTTKSDVWSFGVLLWELMTRGAPPYPDVNTFDITVYLLQGRRLLQPEYCPDPLYEVMLKCWHPKAEMRPSFSELVSRISAIFSTFIG 1346
                                  1071      1081      1091      1107     |1125      1135      1145 ||   1159      1169      1179      1189      1199      1209      1219      1229      1241      1251      1261      1271      1281      1291      1301      1311      1321      1331      1341     
                                                             1098|    1113|                     1147|                                                                                  1238|                                                                                                         
                                                              1105     1122                      1152                                                                                   1241                                                                                                         

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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4R1Y)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4R1Y)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4R1Y)

(-) Gene Ontology  (33, 33)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        MET_HUMAN | P085811fyr 1r0p 1r1w 1shy 1ssl 1ux3 2cew 2g15 2rfn 2rfs 2uzx 2uzy 2wd1 2wgj 2wkm 3a4p 3bux 3c1x 3ccn 3cd8 3ce3 3cth 3ctj 3dkc 3dkf 3dkg 3efj 3efk 3f66 3f82 3i5n 3l8v 3lq8 3q6u 3q6w 3qti 3r7o 3rhk 3u6h 3u6i 3vw8 3zbx 3zc5 3zcl 3zxz 3zze 4aoi 4ap7 4deg 4deh 4dei 4eev 4gg5 4gg7 4iwd 4k3j 4knb 4mxc 4o3t 4o3u 4r1v 4xmo 4xyf 5dg5 5eob 5eyc 5eyd 5hlw 5hni 5ho6 5hoa 5hor 5hti 5t3q 5uab 5uad 5uaf

(-) Related Entries Specified in the PDB File

4r1v