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(-) Description

Title :  CRYSTAL STRUCTURE OF THE D. MELANOGASTER EIF4E-EIF4G COMPLEX
 
Authors :  S. Gruener, D. Peter, R. Weber, L. Wohlbold, M. -Y. Chung, O. Weichenrie E. Valkov, C. Igreja, E. Izaurralde
Date :  29 Aug 16  (Deposition) - 26 Oct 16  (Release) - 16 Nov 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Translation, Gene Regulation, Cap Binding Protein, 4E-Binding Protein, Translation Initiation, Eif4F (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Gruner, D. Peter, R. Weber, L. Wohlbold, M. Y. Chung, O. Weichenrieder, E. Valkov, C. Igreja, E. Izaurralde
The Structures Of Eif4E-Eif4G Complexes Reveal An Extended Interface To Regulate Translation Initiation.
Mol. Cell V. 64 467 2016
PubMed-ID: 27773676  |  Reference-DOI: 10.1016/J.MOLCEL.2016.09.020

(-) Compounds

Molecule 1 - EUKARYOTIC TRANSLATION INITIATION FACTOR 4E
    Chains: A, C
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PETMCN
    Expression System Taxid: 469008
    Expression System Variant: STAR
    Expression System Vector Type: PLASMID
    Gene: EIF-4E, EIF4E, EIF4F, CG4035
    Organism Common: FRUIT FLY
    Organism Scientific: DROSOPHILA MELANOGASTER
    Organism Taxid: 7227
    Synonym: EIF4E,EIF-4F 25 KDA SUBUNIT,MRNA CAP-BINDING PROTEIN
 
Molecule 2 - EUKARYOTIC TRANSLATION INITIATION FACTOR 4G, ISOFORM A
    Chains: B, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PETMCN
    Expression System Taxid: 469008
    Expression System Variant: STAR
    Expression System Vector Type: PLASMID
    Gene: EIF4G, EIF-4G, EIF4G-RA, CG10811, DMEL_CG10811
    Organism Common: FRUIT FLY
    Organism Scientific: DROSOPHILA MELANOGASTER
    Organism Taxid: 7227
    Synonym: EUKARYOTIC TRANSLATION INITIATION FACTOR 4G,ISOFORM C, FI02056P,TRANSLATION INITIATION FACTOR EIF4G

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): AB  
Biological Unit 2 (1x):   CD

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1GOL-1Ligand/IonGLYCEROL
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREMET A:73 , ASN A:74 , LYS C:128 , LYS C:129 , HOH C:419 , HOH C:433binding site for residue GOL C 301
2AC2SOFTWARELYS B:619 , TRP C:79 , GLU C:95 , ASN C:130 , ARG C:132 , HOH C:406binding site for residue GOL C 302

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5T47)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5T47)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5T47)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5T47)

(-) Exons   (0, 0)

(no "Exon" information available for 5T47)

(-) 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:170
                                                                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeeeeee.......eeeeeeeeehhhhhhhh.............eeeeee...............eeeeeee....hhhhhhhhhhhhhhhh.........eeeeeeeee..eeeeeeee.....hhhhhhhhhhhhhh......eeeeeee.......ee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5t47 A  67 HMKHPLMNVWTLWYLENDREDMQNEITSFDTVEDFWSLYNHIKPPSEIKLGSDYSLFKKNIRPMWEDAANKQGGRWVITLNKSSKTDLDNLWLDVLLCLIGEAFDHSDQICGAVINIRGKSNKISIWTADGNNEEAALEIGHKLRDALRLGRNNSLQYQLHKDVKSIYTL 248
                                    76        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230  ||   248
                                             85|                                                                                                                                            233|      
                                              90                                                                                                                                             242      


Chain B from PDB  Type:PROTEIN  Length:46
                                                                              
               SCOP domains ---------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------- Pfam domains
         Sec.struct. author ....................hhhhhhh...hhhh............ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------- PROSITE
                 Transcript ---------------------------------------------- Transcript
                 5t47 B 603 INYNEGQWSPNNPSGKKQYDREQLLQLREVKASRIQPEVKNVSILP 648
                                   612       622       632       642      


Chain C from PDB  Type:PROTEIN  Length:170
                                                                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeeeeee.......hhhheeeeeeeeehhhhhhhh.............eeeeee...............eeeeeee....hhhhhhhhhhhhhhhh.........eeeeeeee....eeeeeee.....hhhhhhhhhhhhhh.......eeee.....ee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5t47 C  67 HMKHPLMNVWTLWYLENDRSKSWEDMQNEITSFDTVEDFWSLYNHIKPPSEIKLGSDYSLFKKNIRPMWEDAANKQGGRWVITLNKSSKTDLDNLWLDVLLCLIGEAFDHSDQICGAVINIRGKSNKISIWTADGNNEEAALEIGHKLRDALRLGNSLQYQLHKDSIYTL 248
                                    76        86        96       106       116       126       136       146       156       166       176       186       196       206       216    || 228    || 248
                                                                                                                                                                                    221|      233|    
                                                                                                                                                                                     224       244    


Chain D from PDB  Type:PROTEIN  Length:56
                                                                                        
               SCOP domains -------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ......................hhhhhhh...hhhh.................... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                 5t47 D 601 SIINYNEGQWSPNNPSGKKQYDREQLLQLREVKASRIQPEVKNVSILPQPNLMPSF 656
                                   610       620       630       640       650
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (0, 0)

(no "SCOP Domain" information available for 5T47)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5T47)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5T47)

(-) Gene Ontology  (39, 52)

Asymmetric Unit(hide GO term definitions)

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  5t47
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  IF4E_DROME | P48598
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 Related Entries

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

UniProtKB/Swiss-Prot
        IF4E_DROME | P48598: 4axg 4ue8 4ue9 4uea 4ueb 4uec 5abu 5abv 5t48
UniProtKB/TrEMBL
        O61380_DROME | O61380: 4uec 5t48

(-) Related Entries Specified in the PDB File

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