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(-) Description

Title :  STRUCTURE OF THE BACTERIOPHAGE T4 CAPSID ASSEMBLY PROTEASE, GP21.
 
Authors :  A. Fokine, M. G. Rossmann
Date :  13 Apr 16  (Deposition) - 07 Dec 16  (Release) - 07 Dec 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.94
Chains :  Asym./Biol. Unit :  A,B,C,D,E
Keywords :  Protease Pentamer, Phage T4, Prohead, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Fokine, M. G. Rossmann
Common Evolutionary Origin Of Procapsid Proteases, Phage Tail Tubes, And Tubes Of Bacterial Type Vi Secretion Systems.
Structure V. 24 1928 2016
PubMed-ID: 27667692  |  Reference-DOI: 10.1016/J.STR.2016.08.013

(-) Compounds

Molecule 1 - PROHEAD CORE PROTEIN PROTEASE
    Chains: A, B, C, D, E
    EC Number: 3.4.99.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: 21
    Organism Scientific: ENTEROBACTERIA PHAGE T4
    Organism Taxid: 10665
    Other Details: THE CATALYTIC RESIDUES SER140 AND HIS85 OF THE GP21 PROTEASE WERE MUTATED TO ALANINES. IN ADDITION MET45 WAS MUTATED TO LEU.
    Synonym: PROTEIN GP21

 Structural Features

(-) Chains, Units

  12345
Asymmetric/Biological Unit : ABCDE

Summary Information (see also Sequences/Alignments below)

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

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

(-) Sites  (0, 0)

(no "Site" information available for 5JBL)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5JBL)

(-) 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:165
                                                                                                                                                                                                     
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.....eeee...ee...ee..eeeeeeeee........ee.hhhhhhhhhhhhhhhh......eee.........hhh.eeeeeeeeeee..eeeeeeee.....hhhhhhhhhhhhh...eeeeeeee.eee.....eee....eeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jbl A   2 NEPQLLIETWGQPGEIIDGVPMLESGLKPGLYIEGIFLQAEVVNRNKRLYPKRILEKAVKDYINEQVLTKQALGELNAPPRANVDPMQAAIIIEDMWWKGNDVYGRARVIEGDHGPGDKLAANIRAGWIPGVASRGLGSLTDTNEGYRIVNEGFKLTVGVDAVWG 172
                                    11        21    ||  37        47        57        67        77        87        97       107       117       127       137       147       157       167     
                                                   26|                                                                                                                                           
                                                    33                                                                                                                                           


Chain B from PDB  Type:PROTEIN  Length:164
                                                                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeee...eeee..........eeeeeeeee........ee.hhhhhhhhhhhhhhhh......eee.........hhh.eeeeeeeeeee..eeeeeeee.....hhhhhhhhhhhh....eeeeeeee.eee.....eee....eeeeeeeee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jbl B   2 NEPQLLIETWGQPGEIIDGVPMLGLKPGLYIEGIFLQAEVVNRNKRLYPKRILEKAVKDYINEQVLTKQALGELNAPPRANVDPMQAAIIIEDMWWKGNDVYGRARVIEGDHGPGDKLAANIRAGWIPGVASRGLGSLTDTNEGYRIVNEGFKLTVGVDAVWGP 173
                                    11        21  ||    39        49        59        69        79        89        99       109       119       129       139       149       159       169    
                                                 24|                                                                                                                                            
                                                  33                                                                                                                                            


Chain C from PDB  Type:PROTEIN  Length:166
                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.....eeee...ee...ee..eeeeeeeee........ee.hhhhhhhhhhhhhhhh......eee.........hhh.eeeeeeeeeee..eeeeeeee.....hhhhhhhhhhhh....eeeeeeee.eee.....eee....eeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jbl C   2 NEPQLLIETWGQPGEIIDGVPMLESGLKPGLYIEGIFLQAEVVNRNKRLYPKRILEKAVKDYINEQVLTKQALGELNAPPRANVDPMQAAIIIEDMWWKGNDVYGRARVIEGDHGPGDKLAANIRAGWIPGVASRGLGSLTDTNEGYRIVNEGFKLTVGVDAVWGP 173
                                    11        21    ||  37        47        57        67        77        87        97       107       117       127       137       147       157       167      
                                                   26|                                                                                                                                            
                                                    33                                                                                                                                            


Chain D from PDB  Type:PROTEIN  Length:166
                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeee...eeee...ee...ee..eeeeeeeee........ee.hhhhhhhhhhhhhhhh......eee.........hhh.eeeeeeeeeee..eeeeeeee.....hhhhhhhhhhhh....eeeeeeee.eee.....eee....eeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jbl D   2 NEPQLLIETWGQPGEIIDGVPMLESGLKPGLYIEGIFLQAEVVNRNKRLYPKRILEKAVKDYINEQVLTKQALGELNAPPRANVDPMQAAIIIEDMWWKGNDVYGRARVIEGDHGPGDKLAANIRAGWIPGVASRGLGSLTDTNEGYRIVNEGFKLTVGVDAVWGP 173
                                    11        21    ||  37        47        57        67        77        87        97       107       117       127       137       147       157       167      
                                                   26|                                                                                                                                            
                                                    33                                                                                                                                            


Chain E from PDB  Type:PROTEIN  Length:166
                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeee...eeee...ee...ee..eeeeeeeee........ee.hhhhhhhhhhhhhhhh......eee.........hhh.eeeeeeeeeee..eeeeeeee.....hhhhhhhhhhhh....eeeeeeee.eee.....eee....eeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jbl E   2 NEPQLLIETWGQPGEIIDGVPMLESGLKPGLYIEGIFLQAEVVNRNKRLYPKRILEKAVKDYINEQVLTKQALGELNAPPRANVDPMQAAIIIEDMWWKGNDVYGRARVIEGDHGPGDKLAANIRAGWIPGVASRGLGSLTDTNEGYRIVNEGFKLTVGVDAVWGP 173
                                    11        21    ||  37        47        57        67        77        87        97       107       117       127       137       147       157       167      
                                                   26|                                                                                                                                            
                                                    33
   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  (0, 0)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)

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