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(-) Description

Title :  HUMAN GLUCOKINASE IN COMPLEX WITH NOVEL ACTIVATOR (2S)-3-CYCLOHEXYL-2-(6-FLUORO-2,4-DIOXO-1,4-DIHYDROQUINAZOLIN-3(2H)-YL)-N-(1,3-THIAZOL-2-YL)PROPANAMIDE
 
Authors :  D. Hosfield, R. J. Skene
Date :  16 Jan 13  (Deposition) - 20 Mar 13  (Release) - 03 Apr 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.09
Chains :  Asym./Biol. Unit :  A
Keywords :  Transferase/Activator Activity, Glucose Conversion To G6P, Phosphorylation, Transferase-Transferase Activator Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Z. S. Cheruvallath, S. L. Gwaltney, M. Sabat, M. Tang, J. Feng, H. Wang, J. Miura, P. Guntupalli, A. Jennings, D. Hosfield, B. Lee, Y. Wu
Design, Synthesis And Sar Of Novel Glucokinase Activators.
Bioorg. Med. Chem. Lett. V. 23 2166 2013
PubMed-ID: 23434031  |  Reference-DOI: 10.1016/J.BMCL.2013.01.093

(-) Compounds

Molecule 1 - GLUCOKINASE
    Chains: A
    EC Number: 2.7.1.2
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PFLAG-CTC
    Expression System Strain: DH5[ALPHA]
    Expression System Taxid: 668369
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 16-465
    Gene: GCK, HXK4 ISOFORM II
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: HEXOKINASE TYPE IV, HK IV, HEXOKINASE-4, HK4, HEXOKINASE-D

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (3, 3)
No.NameCountTypeFull Name
11FX1Ligand/Ion(2S)-3-CYCLOHEXYL-2-(6-FLUORO-2,4-DIOXO-1,4-DIHYDROQUINAZOLIN-3(2H)-YL)-N-(1,3-THIAZOL-2-YL)PROPANAMIDE
2GLC1Ligand/IonALPHA-D-GLUCOSE
3IOD1Ligand/IonIODIDE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:204 , ASP A:205 , ILE A:225 , ASN A:231 , GLU A:256 , GLU A:290 , HOH A:613 , HOH A:679 , HOH A:681BINDING SITE FOR RESIDUE GLC A 500
2AC2SOFTWARETYR A:61 , ARG A:63 , SER A:64 , PRO A:66 , TRP A:99 , TYR A:214 , VAL A:455 , LYS A:458 , LYS A:459BINDING SITE FOR RESIDUE 1FX A 501
3AC3SOFTWAREASN A:204 , LYS A:459BINDING SITE FOR RESIDUE IOD A 502

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4ISF)

(-) 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
(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:428
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
               SCOP domains d4isfa1 A:9-218 automated matches                                                                                                                                                    d4isfa2 A:219-465 automated matches                                                                                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh...........eeeeee.......eeeeeee...eeeeeeeeee...eeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhhhh......eeeeeee.......hhhhhhhhhhhhh...eee....hhhhhhhhhhhhhh..eeeeeee...eeeeeeee............eeeee.hhhhh.....hhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh...........hhhhhhhhhhh...hhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeeeeeehhhhhhh.hhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4isf A   9 KPMPLTLVEQILAEFQLQEEDLKKVMRRMQKEMDRGLRLETHEEASVKMLPTYVRSTPSEVGDFLSLDLGGTNFRVMLVKVGEQWSVKTKHQMYSIPEDAMTGTAEMLFDYISECISDFLDKHQMKHKKLPLGFTFSFPVRHNVVGLLRDAIKRRGDFEMDVVAMVNDTVATMISCYYEDHQCEVGMIVGTGCNACYMEEMQNVELVEGDEGRMCVNTEWGAFGDSGELDEFLLEYDRLVDESSANPGQQLYEKLIGGKYMGELVRLVLLRLVDENLLFHGEASEQLRTRGAFETRFVSQVESDTGDRKQIYNILSTLGLRPSTTDCDIVRRACESVSTRAAHMCSAGLAGVINRMRESRSEDVMRITVGVDGSVYKLHPSFKERFHASVRRLTPSCEITFIESEEGSGRGAALVSAVACKKACMLGQ 465
                                    18        28        38        48        58       |70        80        90  ||   104       114       124       134       144       154 ||    187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457        
                                                                                    66|                      93|                                                       156|                                                                                                                                                                                                                                                                                             
                                                                                     69                       98                                                        180
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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 4ISF)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (57, 57)

Asymmetric/Biological Unit(hide GO term definitions)

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  2.7.1.2
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 Related Entries

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

UniProtKB/Swiss-Prot
        HXK4_HUMAN | P35557: 1glk 1v4s 1v4t 3a0i 3f9m 3fgu 3fr0 3goi 3h1v 3id8 3idh 3imx 3qic 3s41 3vev 3vey 3vf6 4dch 4dhy 4ise 4isg 4iwv 4ixc 4l3q 4lc9 4mle 4mlh 4no7 4rch 5v4w 5v4x

(-) Related Entries Specified in the PDB File

4ise 4isg