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(-) Description

Title :  4,4-DIOXO-5,6-DIHYDRO-[1,4,3]OXATHIAZINES, A NOVEL CLASS OF 11 -HSD1 INHIBITORS FOR THE TREATMENT OF DIABETES
 
Authors :  P. Loenze, S. Schimanski-Breves, C. Vonderheyden, C. K. Engel
Date :  08 Apr 13  (Deposition) - 09 Apr 14  (Release) - 09 Apr 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.21
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Oxidoreductase, Alpha And Beta Proteins, Nad(P)-Binding Rossman-Fold, Short Chain Dehydrogenase, Oxidoreductase-Oxidoreductase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. Bohme, C. K. Engel, G. Farjot, S. Gussregen, T. Haack, G. Tschank, K. Ritter
1, 1-Dioxo-5, 6-Dihydro-[4, 1, 2]Oxathiazines, A Novel Class Of 11-Hsd1 Inhibitors For The Treatment Of Diabetes.
Bioorg. Med. Chem. Lett. V. 23 4685 2013
PubMed-ID: 23845218  |  Reference-DOI: 10.1016/J.BMCL.2013.05.102

(-) Compounds

Molecule 1 - CORTICOSTEROID 11-BETA-DEHYDROGENASE ISOZYME 1
    Chains: A, B
    EC Number: 1.1.1.146
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: MURINE 11-BETA-HSD_24-292
    Gene: HSD11B1, HSD11
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: 11-BETA-HYDROXYSTEROID DEHYDROGENASE 1, 11-DH, 11-BETA-HSD1, 11BETA-HSD1A

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 7)

Asymmetric/Biological Unit (3, 7)
No.NameCountTypeFull Name
1NDP2Ligand/IonNADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDEPHOSPHATE
2SFF2Ligand/Ion(4AS,8AR)-N-CYCLOHEXYL-4A,5,6,7,8,8A-HEXAHYDRO-4,1,2-BENZOXATHIAZIN-3-AMINE 1,1-DIOXIDE
3SO43Ligand/IonSULFATE ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:170 , LEU A:171 , ALA A:172 , GLN A:177 , TYR A:183 , LEU A:215 , GLY A:216 , LEU A:217 , ILE A:227 , NDP A:304 , HOH A:499BINDING SITE FOR RESIDUE SFF A 301
2AC2SOFTWAREGLY A:45 , ARG A:48 , THR A:220 , GLU A:221 , LYS A:238 , HOH A:406 , HOH A:434 , HOH A:519BINDING SITE FOR RESIDUE SO4 A 302
3AC3SOFTWAREARG A:48 , HOH A:517BINDING SITE FOR RESIDUE SO4 A 303
4AC4SOFTWAREGLY A:41 , SER A:43 , LYS A:44 , GLY A:45 , ILE A:46 , ALA A:65 , ARG A:66 , SER A:67 , THR A:92 , MET A:93 , ASN A:119 , ILE A:121 , ILE A:168 , SER A:169 , SER A:170 , TYR A:183 , LYS A:187 , LEU A:215 , GLY A:216 , LEU A:217 , ILE A:218 , THR A:220 , THR A:222 , ALA A:223 , SFF A:301 , HOH A:407 , HOH A:428 , HOH A:434 , HOH A:468 , LYS B:225BINDING SITE FOR RESIDUE NDP A 304
5AC5SOFTWARETHR B:124 , SER B:170 , LEU B:171 , ALA B:172 , GLN B:177 , ILE B:180 , TYR B:183 , LEU B:215 , GLY B:216 , LEU B:217 , NDP B:303 , HOH B:501BINDING SITE FOR RESIDUE SFF B 301
6AC6SOFTWARELYS A:225 , ARG B:66 , THR B:122 , GLN B:123 , ARG B:138 , NDP B:303BINDING SITE FOR RESIDUE SO4 B 302
7AC7SOFTWAREGLY B:41 , SER B:43 , LYS B:44 , GLY B:45 , ILE B:46 , ALA B:65 , ARG B:66 , SER B:67 , THR B:92 , MET B:93 , ASN B:119 , ILE B:121 , ILE B:168 , SER B:169 , SER B:170 , TYR B:183 , LYS B:187 , LEU B:215 , GLY B:216 , LEU B:217 , ILE B:218 , THR B:220 , THR B:222 , ALA B:223 , SFF B:301 , SO4 B:302 , HOH B:408 , HOH B:409 , HOH B:416BINDING SITE FOR RESIDUE NDP B 303

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4K26)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4K26)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4K26)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4K26)

(-) Exons   (0, 0)

(no "Exon" information available for 4K26)

(-) 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    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:265
                                                                                                                                                                                                                                                                                                         
               SCOP domains d4k26a_ A: 11-beta-hydroxysteroid dehydrogenase 1                                                                                                                                                                                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhh..eeee....hhhhhhhhhhhhhh..eeee...hhhhhhhhhhhhhhhh..eeee......hhhhhhhhhhhhhhhhh...eeee.............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeee.hhh.....hhhhhhhhhhhhhhhhhhhhhhhhh....eeeeeee....hhhhhhhhh........hhhhhhhhhhhhhhh...eeee....hhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4k26 A  25 EEFRPEMLQGKKVIVTGASKGIGREMAYHLSKMGAHVVLTARSEEGLQKVVSRCLELGAASAHYIAGTMEDMTFAEQFIVKAGKLMGGLDMLILNHITQTSLSLFHDDIHSVRRVMEVNFLSYVVMSTAALPMLKQSNGSIAVISSLAGKMTQPMIAPYSASKFALDGFFSTIRTELYITKVNVSITLCVLGLIDTETAMKEISGIINAQASPKEECALEIIKGTALRKSEVYYDKSPLTPILLGNPGRKIMEFFSLRYYNKDMF 289
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284     


Chain B from PDB  Type:PROTEIN  Length:265
                                                                                                                                                                                                                                                                                                         
               SCOP domains d4k26b_ B: 11-beta-hydroxysteroid dehydrogenase 1                                                                                                                                                                                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhh..eeee....hhhhhhhhhhhhhh..eeee...hhhhhhhhhhhhhhh...eeee......hhhhhhhhhhhhhhhhh...eeee.............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeee.hhh.....hhhhhhhhhhhhhhhhhhhhhhhhh....eeeeeee....hhhhhhhh.........hhhhhhhhhhhhhhh...eeee...hhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4k26 B  25 EEFRPEMLQGKKVIVTGASKGIGREMAYHLSKMGAHVVLTARSEEGLQKVVSRCLELGAASAHYIAGTMEDMTFAEQFIVKAGKLMGGLDMLILNHITQTSLSLFHDDIHSVRRVMEVNFLSYVVMSTAALPMLKQSNGSIAVISSLAGKMTQPMIAPYSASKFALDGFFSTIRTELYITKVNVSITLCVLGLIDTETAMKEISGIINAQASPKEECALEIIKGTALRKSEVYYDKSPLTPILLGNPGRKIMEFFSLRYYNKDMF 289
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4K26)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4K26)

(-) Gene Ontology  (11, 11)

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
        DHI1_MOUSE | P50172: 1y5m 1y5r 3gmd 4nmh

(-) Related Entries Specified in the PDB File

4k1l ENTRY 4K1L SHOWS THE SAME INHIBITOR IN HUMAN 11-HSD-1