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(-) Description

Title :  CRYSTAL STRUCTURE OF 2-PHOSPHO-(S)-LACTATE TRANSFERASE FROM METHANOSARCINA MAZEI. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET MAR46
 
Authors :  F. Forouhar, M. Abashidze, J. Seetharaman, S. M. Vorobiev, M. Ciao, H. Janjua, R. Xiao, T. B. Acton, G. T. Montelione, J. F. Hunt, L. Tong, Northeast Structural Genomics Consortium (Nesg)
Date :  06 Mar 08  (Deposition) - 18 Mar 08  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.10
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Alpha-Beta Protein, Structural Genomics, Psi-2, Protein Structure Initiative, Northeast Structural Genomics Consortium, Nesg, Magnesium, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  F. Forouhar, M. Abashidze, H. Xu, L. L. Grochowski, J. Seetharaman, M. Hussain, A. Kuzin, Y. Chen, W. Zhou, R. Xiao, T. B. Acton, G. T. Montelione, A. Galinier, R. H. White, L. Tong
Molecular Insights Into The Biosynthesis Of The F420 Coenzyme.
J. Biol. Chem. V. 283 11832 2008
PubMed-ID: 18252724  |  Reference-DOI: 10.1074/JBC.M710352200
(for further references see the PDB file header)

(-) Compounds

Molecule 1
    Atcc: BAA-159
    Chains: A
    EC Number: 2.7.8.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET21
    Expression System Strain: BL21(DE3)+MAGIC
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: COFD, MM_1874
    Organism Scientific: METHANOSARCINA MAZEI GO1
    Organism Taxid: 192952
    Strain: GO1 / DSM 3647 / GOE1 / JCM 11883 / OCM 88

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 8)

Asymmetric Unit (1, 8)
No.NameCountTypeFull Name
1MSE8Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 16)
No.NameCountTypeFull Name
1MSE16Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 3CGW)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3CGW)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3CGW)

(-) 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:303
 aligned with COFD_METMA | Q8PVT6 from UniProtKB/Swiss-Prot  Length:303

    Alignment length:303
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300   
           COFD_METMA     1 MIIFSGGTGTPKLLDGLKEILPEEELTVVVNTAEDLWVSGNLISPDLDTVLYLFSDQIDRKRWWGIENDTFGTYERMKELGIEEGLKLGDRDRATHIIRSNIIRDGASLTDSTVKLSSLFGIKANILPMSDDPVSTYIETAEGIMHFQDFWIGKRGEPDVRGVDIRGVSEASISPKVLEAFEKEENILIGPSNPITSIGPIISLPGMRELLKKKKVVAVSPIIGNAPVSGPAGKLMPACGIEVSSMGVAEYYQDFLDVFVFDERDRADEFAFERLGCHASRADTLMTSTEKSKELAEIVVQAF 303
               SCOP domains d3cgwa_ A: LPPG:FO 2-phospho-L-lactate transferase CofD                                                                                                                                                                                                                                                         SCOP domains
               CATH domains -3cgwA01 A:2-34,A:123-303         3cgwA02 A:35-122 CofD-like domain                                                       3cgwA01 A:2-34,A:123-303 CofD-like domains                                                                                                                                            CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee...hhhhhhhhhh...hhhh.eeee.....eee..eeehhhhhhhhhhhh...............hhhhhhhhhh........hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh...eeee......eeeee.....eehhhhhh.........eeeee.......hhhhhhhh....eeee.......hhhhhhhh.hhhhhhh..eeeee........................hhhhhhhhh...eeeeee......hhhhhhh...eeee......hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3cgw A   1 mIIFSGGTGTPKLLDGLKEILPEEELTVVVNTAEDLWVSGNLISPDLDTVLYLFSDQIDRKRWWGIENDTFGTYERmKELGIEEGLKLGDRDRATHIIRSNIIRDGASLTDSTVKLSSLFGIKANILPmSDDPVSTYIETAEGImHFQDFWIGKRGEPDVRGVDIRGVSEASISPKVLEAFEKEENILIGPSNPITSIGPIISLPGmRELLKKKKVVAVSPIIGNAPVSGPAGKLmPACGIEVSSmGVAEYYQDFLDVFVFDERDRADEFAFERLGCHASRADTLmTSTEKSKELAEIVVQAF 303
                            |       10        20        30        40        50        60        70      | 80        90       100       110       120       130       140    |  150       160       170       180       190       200      |210       220       230     | 240     | 250       260       270       280     | 290       300   
                            |                                                                          77-MSE                                             129-MSE         145-MSE                                                       207-MSE                      236-MSE   246-MSE                                 286-MSE             
                            1-MSE
   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  (1, 1)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (2, 2)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A   (COFD_METMA | Q8PVT6)
molecular function
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    GO:0016773    phosphotransferase activity, alcohol group as acceptor    Catalysis of the transfer of a phosphorus-containing group from one compound (donor) to an alcohol group (acceptor).
    GO:0016780    phosphotransferase activity, for other substituted phosphate groups    Catalysis of the transfer of a substituted phosphate group, other than diphosphate or nucleotidyl residues, from one compound (donor) to a another (acceptor).
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0009108    coenzyme biosynthetic process    The chemical reactions and pathways resulting in the formation of coenzymes, any of various nonprotein organic cofactors that are required, in addition to an enzyme and a substrate, for an enzymatic reaction to proceed.
    GO:0051188    cofactor biosynthetic process    The chemical reactions and pathways resulting in the formation of a cofactor, a substance that is required for the activity of an enzyme or other protein.

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 Related Entries

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

UniProtKB/Swiss-Prot
        COFD_METMA | Q8PVT6: 3c3d 3c3e

(-) Related Entries Specified in the PDB File

3c3d CRYSTAL STRUCTURE OF 2-PHOSPHO-(S)-LACTATE TRANSFERASE FROM METHANOSARCINA MAZEI IN COMPLEX WITH FO AND PHOSPHATE. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET MAR46
3c3e CRYSTAL STRUCTURE OF 2-PHOSPHO-(S)-LACTATE TRANSFERASE FROM METHANOSARCINA MAZEI IN COMPLEX WITH FO AND GDP. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET MAR46