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(-) Description

Title :  CRYSTAL STRUCTURE OF THE TETRAMERIC EIF2B-BETA2-DELTA2 COMPLEX FROM C. THERMOPHILUM
 
Authors :  B. Kuhle, R. Ficner
Date :  21 Aug 15  (Deposition) - 07 Oct 15  (Release) - 25 Nov 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.00
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Translation Initiation, Translational Regulation, Eif2B, Exchange Factor, Eif2, Complex, Translation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  B. Kuhle, N. K. Eulig, R. Ficner
Architecture Of The Eif2B Regulatory Subcomplex And Its Implications For The Regulation Of Guanine Nucleotide Exchange On Eif2.
Nucleic Acids Res. V. 43 9994 2015
PubMed-ID: 26384431  |  Reference-DOI: 10.1093/NAR/GKV930

(-) Compounds

Molecule 1 - TRANSLATION INITIATION FACTOR EIF-2B-LIKE PROTEIN
    Chains: A, C
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PGEX-6P1
    Expression System Taxid: 469008
    Expression System Variant: ROSETTA 2
    Expression System Vector Type: PLASMID
    Gene: CTHT_0028980
    Organism Scientific: CHAETOMIUM THERMOPHILUM
    Organism Taxid: 209285
    Strain: DSM 1495 / CBS 144.50 / IMI 039719
 
Molecule 2 - TRANSLATION INITIATION FACTOR EIF2B-LIKE PROTEIN, TRANSLATION INITIATION FACTOR EIF2B-LIKE PROTEIN
    Chains: B, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PGEX-6P1
    Expression System Taxid: 469008
    Expression System Variant: ROSETTA 2
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1-92,UNP RESIDUES 118-388
    Gene: CTHT_0063470
    Organism Scientific: CHAETOMIUM THERMOPHILUM
    Organism Taxid: 209285

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 5DBO)

(-) Sites  (0, 0)

(no "Site" information available for 5DBO)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5DBO)

(-) 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:315
                                                                                                                                                                                                                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhh...............hhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeee..hhhhhhhhhhhhhh....eeeee......hhhhhhhhhhhhh..eeee....hhhhhh....eeeee..ee.....eeee.hhhhhhhhhhhhh.eeeee.hhhhh............................eeeehhhhh.eee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5dbo A 127 KDARSGIPECFSHIPMAKRIPQAHKDVHPAVLAVGQQMATFALKDSISRLKATLLAFRKVIESYETPKGNSLSRHFVPHVLNPQIEYLTECRPMCFAMGNAIRLLKAKVNKFDINTPEDEAKEGLLEWIDFLINERITLAEYVIARNAAQSINDGDTIVTYGRHRLVEKTLLRARKEGKSFNVTVLDDPYVGEGKELAKVLRHAGIPVLYSPNLGGLRSKVPAASNVFLGGEAIFANGSLHAPSGTADVAMAATNAGAKVIVLCETINFDRERVSVDALTYNEIDPERNTGDCFRLLFDNTHERYITGVITEIEF 443
                                   136       146||     158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438     
                                              147|                                                                                                                                                                                                                                                                                                     
                                               150                                                                                                                                                                                                                                                                                                     


Chain B from PDB  Type:PROTEIN  Length:303
                                                                                                                                                                                                                                                                                                                                               
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeee..hhhhhhhhhhhhhhh..eeeee.............hhhhhhhhhhh..eeeee.......hhhhh.eeeee..ee.....eeee.hhhhhhhhhhhh...eeee.hhhhh.....hhhhhhh.....eeeehhhhh.eee....eehhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5dbo B  10 PSLATWTKSLRDQSLEASIESLIFLLKRRQVTGDECAGAIAQLLRQVVAKSKWHDVDQLLYRVQTAGARLARAAPHEPVIGNIVRRVLGLIRDEASPFSVHALRSEVMDGIEEILDEINQADDQIASFAEIQIHPGDYVLAYQPSKTVERFLVKAASKRRFTVILASLNPPAPGEEEQPYAALRKKLNAAGVSTINLASNGLMAYIPRVNKVIFGAKAVYQNGGLLVDSGACIAAQAAHEYLKPVIALCGVYKFCPEDPSDEVSRGELGTTTDYIPPDLVDVYLTNLGPQTRHHLGGIYADHY 406
                                    19        29        39        49        59        69        79        89        99     ||182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       373       383       393       403   
                                                                                                                         105|                                                                                                                                                                         351|                                 
                                                                                                                          179                                                                                                                                                                          373                                 


Chain C from PDB  Type:PROTEIN  Length:312
                                                                                                                                                                                                                                                                                                                                                        
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......hhhhh..............hhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeee..hhhhhhhhhhhhhh....eeeee......hhhhhhhhhhhh...eeee....hhhhhh....eeeee..eee....eeee.hhhhhhhhhhhhh.eeeee.hhh.ee...........................eeeehhhhh.eee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5dbo C 127 KDARSGIPECFSHIPMAKRIQAHKDVHPAVLAVGQQMATFALKDSISRLKATLLAFRKVIESYETPKGNSLSRHFVPHVLNPQIEYLTECRPMCFAMGNAIRLLKAKVNKFDINTPEDEAKEGLLEWIDFLINERITLAEYVIARNAAQSINDGDTIVTYGRHRLVEKTLLRARKEGKSFNVTVLDDPYVGEGKELAKVLRHAGIPVLYSPNLGGLRSKVPAASNVFLGGEAIFANGSLHAPSGTADVAMAATNAGAKVIVLCETINFDRERVSVDALTYNEIDPERNTGDCFRLLFDNTHERYITGVITEI 441
                                   136       146|      159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439  
                                             146|                                                                                                                                                                                                                                                                                                   
                                              150                                                                                                                                                                                                                                                                                                   


Chain D from PDB  Type:PROTEIN  Length:296
                                                                                                                                                                                                                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhh...hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeee..hhhhhhhhhhhhhhh..eeeee........hhhhhhhhhhh..eeeee.......hhhhh.eeeee..ee.....eeee.hhhhhhhhhhhh...eeee.hhhhh.....hhhhhhh...eeeehhhhh.eeee..eeehhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5dbo D  10 PSLATWTKSLRDQSLEASIESLIFLLKRRQVTGDECAGAIAQLLRQVVAKSKWHDVDQLLYRVQTAGARLARAAPHEPVIGNIVRRVLGLIRDEASENSVHALRSEVMDGIEEILDEINQADDQIASFAEIQIHPGDYVLAYQPSKTVERFLVKAASKRRFTVILASLNPPAQPYAALRKKLNAAGVSTINLASNGLMAYIPRVNKVIFGAKAVYQNGGLLVDSGACIAAQAAHEYLKPVIALCGVYKFCPEDPSDEVSRGETTTDYIPPDLVDVYLTNLGPQTRHHLGGIYADHY 406
                                    19        29        39        49        59        69        79        89        99       182       192       202       212       222       232       242       252 ||    267       277       287       297       307       317       327       337       347 ||    380       390       400      
                                                                                                                           107|                                                                      254|                                                                                      349|                                 
                                                                                                                            181                                                                       260                                                                                       373
   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 5DBO)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (3, 6)

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        G0S811_CHATD | G0S811: 4zeo
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(-) Related Entries Specified in the PDB File

4zem 4zeo