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(-) Description

Title :  CRYSTAL STRUCTURE OF THE LIN0763 PROTEIN FROM LISTERIA INNOCUA. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET LKR23.
 
Authors :  S. Vorobiev, M. Su, J. Seetharaman, M. Maglaqui, C. Ciccosanti, W. A. Buchwald, S. Sahdev, R. Xiao, T. B. Acton, G. T. Montelione, L. Tong, J. F. Hunt, Northeast Structural Genomics Consortium (Nesg)
Date :  13 Oct 09  (Deposition) - 27 Oct 09  (Release) - 27 Oct 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.89
Chains :  Asym./Biol. Unit :  A
Keywords :  Lin0763, Q92Dq0, Lkr23, Nesg, Structural Genomics, Psi-2, Protein Structure Initiative, Northeast Structural Genomics Consortium (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Vorobiev, M. Su, J. Seetharaman, M. Maglaqui, C. Ciccosanti, W. A. Buchwald, S. Sahdev, R. Xiao, T. B. Acton, G. T. Montelione, L. Tong, J. F. Hunt
Crystal Structure Of The Lin0763 Protein From Listeria Innocua.
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - LIN0763 PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET 21-23C
    Expression System Strain: BL21(DE3) +MAGIC
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: LIN0763
    Mutation: YES
    Organism Scientific: LISTERIA INNOCUA
    Organism Taxid: 1642

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 10)

Asymmetric/Biological Unit (2, 10)
No.NameCountTypeFull Name
1MSE9Mod. Amino AcidSELENOMETHIONINE
2PO41Ligand/IonPHOSPHATE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:285 , HIS A:345 , HOH A:530 , HOH A:579 , HOH A:769 , HOH A:860BINDING SITE FOR RESIDUE PO4 A 401

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3K7X)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Tyr A:31 -Pro A:32

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3K7X)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3K7X)

(-) Exons   (0, 0)

(no "Exon" information available for 3K7X)

(-) 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:348
 aligned with Q92DQ0_LISIN | Q92DQ0 from UniProtKB/TrEMBL  Length:341

    Alignment length:348
                                                                                                                                                                                                                                                                                                                                                                              341       
                                    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       310       320       330       340|       
         Q92DQ0_LISIN     1 MKWSEYANLAQQSLEKFYLADTKEQFLNNFYPTENPEEDNKVFNYWWLAHLVEVRLDAYLRTKKQADLEVAEKTYLHNKNRNGGTLIHDFYDDMLWNALAAYRLYKATGKSIYLEDAQLVWQDLVDTGWNDIMGGGFAWRRPQMYYKNTPVNAPFIILSCWLYNELNETKYLEWAMKTYEWQTKVLVREDGFVEDGINRLEDGTIDYEWKFTYNQGVYIGANLELYRITKEAKYLDTANKTAAISLKELTEDGIFKDEGNGGDEGLFKGIFYRYFTDLIEETANKTYRDFVLNSCQILVENAKLDGYLLMGMNWKEKPSGKIPYSAELSGMIALEMAAKLE-------   -
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains --Glyco_hydro_76-3k7xA01 A:3-339                                                                                                                                                                                                                                                                                                                   --------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh..........ee...hhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh..eee..eeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........ee.............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhee..ee......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhee..ee.............eehhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3k7x A   1 mKWSEYANLAQQSLEKFYLADTKEQFLNNFYPTENPEEDNKVFNYWWLAHLVEVRLDAYLRTKKQADLEVAEKTYLHNKNRNGGTLIHDFYDDmLWNALAAYRLYKATGKSIYLEDAQLVWQDLVDTGWNDImGGGFAWRRPQmYYKNTPVNAPFIILSCWLYNELNETKYLEWAmKTYEWQTKVLVREDGFVEDGINRLEDGTIDYEWKFTYNQGVYIGANLELYRITKEAIYLDTANKTAAISLKELTEDGIFKDEGNGGDEGLFKGIFYRYFTDLIEETANKTYRDFVLNSCQILVENAKLDGYLLmGmNWKEKPSGKIPYSAELSGmIALEmAAKLELEHHHHH 348
                            |       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       310 |     320       330|    | 340        
                            |                                                                                           94-MSE                                133-MSE    144-MSE                         176-MSE                                                                                                                               310-MSE              331-MSE|            
                            1-MSE                                                                                                                                                                                                                                                                                                                312-MSE                 336-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 3K7X)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3K7X)

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: 6_Hairpin (120)

(-) Gene Ontology  (1, 1)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q92DQ0_LISIN | Q92DQ0)
molecular function
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.

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