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(-) Description

Title :  CRYSTAL STRUCTURE OF METHYLTRANSFERASE FROM PYROCOCCUS FURIOSUS
 
Authors :  Z. Zhang, S. Eswaramoorthy, S. K. Burley, S. Swaminathan, New York Sg Research Center For Structural Genomics (Nysgxrc)
Date :  13 Oct 08  (Deposition) - 11 Nov 08  (Release) - 21 Dec 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym./Biol. Unit :  A
Keywords :  11120I, Methyltransferase, Nysgxrc, New York Sgx Research Center For Structural Genomics, Protein Structure Initiative, Pyrococcus Furiosus, Psi-2, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Z. Zhang, S. Eswaramoorthy, S. K. Burley, S. Swaminathan
Crystal Structure Of Methyltransferase From Pyrococcus Furiosus
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - METHYLTRANSFERASE
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: BC-PSGX3(BC)
    Expression System Strain: DE3
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: PF0847
    Organism Scientific: PYROCOCCUS FURIOSUS
    Organism Taxid: 2261

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 3)

Asymmetric/Biological Unit (1, 3)
No.NameCountTypeFull Name
1MSE3Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 3EVZ)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3EVZ)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Val A:232 -Gly A:233

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3EVZ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3EVZ)

(-) Exons   (0, 0)

(no "Exon" information available for 3EVZ)

(-) 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:197
 aligned with Q8U2I7_PYRFU | Q8U2I7 from UniProtKB/TrEMBL  Length:248

    Alignment length:213
                                    43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243   
         Q8U2I7_PYRFU    34 FSNRQARILYNKAIAKALFGLDIEYHPKGLVTTPISRYIFLKTFLRGGEVALEIGTGHTAMMALMAEKFFNCKVTATEVDEEFFEYARRNIERNNSNVRLVKSNGGIIKGVVEGTFDVIFSAPPYYDKPLGRVLTEREAIGGGKYGEEFSVKLLEEAFDHLNPGGKVALYLPDKEKLLNVIKERGIKLGYSVKDIKFKVGTRWRHSLIFFKGI 246
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhh......eeeee.....hhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhhh....eeee.............eeeeee.....---------------.....hhhhhhhhhhhh..eeeeeeeeeeee.hhhhhhhhhhhhhhh..eeeeeee....-.eeeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3evz A  34 FSNRQARILYNKAIAKALFGLDIEYHPKGLVTTPISRYIFLKTFLRGGEVALEIGTGHTAmmALmAEKFFNCKVTATEVDEEFFEYARRNIERNNSNVRLVKSNGGIIKGVVEGTFDVIFSAPPYY---------------GGKYGEEFSVKLLEEAFDHLNPGGKVALYLPDKEKLLNVIKERGIKLGYSVKDIKFKVGT-WRHSLIFFKGI 246
                                    43        53        63        73        83        93||  |  103       113       123       133       143       153     |   -         - |     183       193       203       213       223       233| |    243   
                                                                                       94-MSE                                                          159             175                                                        234 |          
                                                                                        95-MSE                                                                                                                                      236          
                                                                                           98-MSE
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  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 3EVZ)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3EVZ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3EVZ)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q8U2I7_PYRFU | Q8U2I7)
molecular function
    GO:0008168    methyltransferase activity    Catalysis of the transfer of a methyl group to an acceptor molecule.
biological process
    GO:0032259    methylation    The process in which a methyl group is covalently attached to a molecule.

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    Val A:232 - Gly A:233   [ RasMol ]  
 

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