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(-) Description

Title :  TARGETTING CONSERVED WATER MOLECULES: DESIGN OF 4-ARYL-5-CYANOPYRROLO [2,3-D] PYRIMIDINE HSP90 INHIBITORS USING FRAGMENT-BASED SCREENING AND STRUCTURE-BASED OPTIMIZATION
 
Authors :  N. G. M. Davies, H. Browne, B. Davies, N. Foloppe, S. Geoffrey, B. Gibbon M. Drysdale, H. Mansell, A. Massey, N. Matassova, J. D. Moore, J. Murra R. Pratt, S. Ray, S. D. Roughley, M. R. Jensen, J. Schoepfer, K. Scriven H. Simmonite, S. Stokes, A. Surgenor, P. Webb, L. Wright, P. Brough
Date :  25 May 12  (Deposition) - 24 Oct 12  (Release) - 07 Nov 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A  (2x)
Biol. Unit 3:  B  (1x)
Keywords :  Hsp90, Heat Shock Protein, Atpase, Structure-Based Ligand Design, Fragment Structural Studies, Chaperone (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. G. Davies, H. Browne, B. Davis, M. J. Drysdale, N. Foloppe, S. Geoffrey, B. Gibbons, T. Hart, R. Hubbard, M. R. Jensen, H. Mansell, A. Massey, N. Matassova, J. D. Moore, J. Murray, R. Pratt, S. Ray, A. Robertson, S. D. Roughley, J. Schoepfer, K. Scriven, H. Simmonite, S. Stokes, A. Surgenor, P. Webb, M. Wood, L. Wright, P. Brough
Targeting Conserved Water Molecules: Design Of 4-Aryl-5-Cyanopyrrolo[2, 3-D]Pyrimidine Hsp90 Inhibitors Using Fragment-Based Screening And Structure-Based Optimization.
Bioorg. Med. Chem. V. 20 6770 2012
PubMed-ID: 23018093  |  Reference-DOI: 10.1016/J.BMC.2012.08.050

(-) Compounds

Molecule 1 - HEAT SHOCK PROTEIN HSP 90-ALPHA
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET19
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Gene: HSP90AA1, HSP90A, HSPC1, HSPCA
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: HEAT SHOCK 86 KDA, HSP 86, HSP86, RENAL CARCINOMA ANTIGEN NY-REN-38

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): AB
Biological Unit 2 (2x): A 
Biological Unit 3 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
142C2Ligand/IonN,N-DIMETHYL-7H-PURIN-6-AMINE
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
142C2Ligand/IonN,N-DIMETHYL-7H-PURIN-6-AMINE
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
142C2Ligand/IonN,N-DIMETHYL-7H-PURIN-6-AMINE
Biological Unit 3 (1, 1)
No.NameCountTypeFull Name
142C1Ligand/IonN,N-DIMETHYL-7H-PURIN-6-AMINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:51 , SER A:52 , ALA A:55 , ASP A:93 , MET A:98 , LEU A:107 , THR A:184 , HOH A:408 , HOH A:417 , HOH A:427 , HOH A:433BINDING SITE FOR RESIDUE 42C A 301
2AC2SOFTWAREALA B:55 , ASP B:93 , MET B:98 , LEU B:107 , THR B:184 , HOH B:401 , HOH B:556BINDING SITE FOR RESIDUE 42C B 301

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4FCP)

(-) Sequences/Alignments

Asymmetric 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:208
                                                                                                                                                                                                                                                
               SCOP domains d4fcpa_ A: HSP90                                                                                                                                                                                                 SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eeeeee....eeeeee.....hhhhhhh....hhhhhhhhhhhhh....hhhhhhhhhhhhhhhhh.eeeeeeeee......eeeee....eeeeee........eeeeeeee.hhhhhhhhhhhhhhhhhhhhh.....eee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fcp A  16 EVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNSSDALDKIRYESLTDPSKLDSGKELHINLIPNKQDRTLTIVDTGIGMTKADLINNLGTIAKSGTKAFMEALQAGADISMIGQFGVGFYSAYLVAEKVTVITKHNDDEQYAWESSAGGSFTVRTDTGEPMGRGTKVILHLKEDQTEYLEERRIKEIVKKHSQFIGYPITLFVE 223
                                    25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215        


Chain B from PDB  Type:PROTEIN  Length:208
                                                                                                                                                                                                                                                
               SCOP domains d4fcpb_ B: HSP90                                                                                                                                                                                                 SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeeee....eeeeee.....hhhhhhhhhhh....hhhhhhhhhhh..hhhhhhhhhhhhhhhhh.eeeeeeeee......eeeee....eeeeee........eeeeeeee...hhhhhhhhhhhhhhhhhh......eee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fcp B  16 EVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNSSDALDKIRYESLTDPSKLDSGKELHINLIPNKQDRTLTIVDTGIGMTKADLINNLGTIAKSGTKAFMEALQAGADISMIGQFGVGFYSAYLVAEKVTVITKHNDDEQYAWESSAGGSFTVRTDTGEPMGRGTKVILHLKEDQTEYLEERRIKEIVKKHSQFIGYPITLFVE 223
                                    25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215
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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 Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (81, 81)

Asymmetric Unit(hide GO term definitions)

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  4fcp
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  HS90A_HUMAN | P07900
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 Related Entries

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

UniProtKB/Swiss-Prot
        HS90A_HUMAN | P07900: 1byq 1osf 1uy6 1uy7 1uy8 1uy9 1uyc 1uyd 1uye 1uyf 1uyg 1uyh 1uyi 1uyk 1uyl 1yc1 1yc3 1yc4 1yer 1yes 1yet 2bsm 2bt0 2bug 2byh 2byi 2bz5 2c2l 2ccs 2cct 2ccu 2fwy 2fwz 2h55 2jjc 2k5b 2qf6 2qfo 2qg0 2qg2 2uwd 2vci 2vcj 2wi1 2wi2 2wi3 2wi4 2wi5 2wi6 2wi7 2xab 2xdk 2xdl 2xds 2xdu 2xdx 2xhr 2xht 2xhx 2xjg 2xjj 2xjx 2xk2 2ye2 2ye3 2ye4 2ye5 2ye6 2ye7 2ye8 2ye9 2yea 2yeb 2yec 2yed 2yee 2yef 2yeg 2yeh 2yei 2yej 2yi0 2yi5 2yi6 2yi7 2yjw 2yjx 2yk2 2yk9 2ykb 2ykc 2yke 2yki 2ykj 3b24 3b25 3b26 3b27 3b28 3bm9 3bmy 3d0b 3eko 3ekr 3ft5 3ft8 3hek 3hhu 3hyy 3hyz 3hz1 3hz5 3inw 3inx 3k97 3k98 3k99 3mnr 3o0i 3ow6 3owb 3owd 3q6m 3q6n 3qdd 3qtf 3r4m 3r4n 3r4o 3r4p 3r91 3r92 3rkz 3rlp 3rlq 3rlr 3t0h 3t0z 3t10 3t1k 3t2s 3tuh 3vha 3vhc 3vhd 3wha 3wq9 4aif 4awo 4awp 4awq 4b7p 4bqg 4bqj 4cgq 4cgu 4cgv 4cgw 4cwf 4cwn 4cwo 4cwp 4cwq 4cwr 4cws 4cwt 4eeh 4eft 4efu 4egh 4egi 4egk 4fcq 4fcr 4hy6 4jql 4l8z 4l90 4l91 4l93 4l94 4lwe 4lwf 4lwg 4lwh 4lwi 4nh7 4nh8 4o04 4o05 4o07 4o09 4o0b 4r3m 4u93 4w7t 4xip 4xiq 4xir 4xit 4ykq 4ykr 4ykt 4yku 4ykw 4ykx 4yky 4ykz 5cf0 5fnc 5fnd 5fnf 5ggz 5m4e 5m4h

(-) Related Entries Specified in the PDB File

4fcq 4fcr