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(-) Description

Title :  1.5A RESOLUTION CRYSTAL STRUCTURE OF A METALLO BETA LACTAMASE FAMILY PROTEIN, THE ELAC HOMOLGUE OF BACILLUS ANTHRACIS, A PUTATIVE RIBONUCLEASE
 
Authors :  J. S. Brunzelle, G. Minasov, L. Shuvalova, F. R. Collart, W. F. Anderson Center For Structural Genomics (Mcsg)
Date :  03 May 05  (Deposition) - 21 Jun 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.50
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,C  (1x)
Biol. Unit 2:  B,D  (1x)
Keywords :  Zinc Binding Protein, Structural Genomics, Psi, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. S. Brunzelle, G. Minasov, L. Shuvalova, F. R. Collart, W. F. Anderson, Midwest Center For Structural Genomics (Mcsg)
1. 5A Resolution Crystal Structure Of A Metallo Beta Lactamase Family Protein, The Elac Homolgue Of Bacillus Anthracis, A Putative Ribonuclease
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - HYPOTHETICAL PROTEIN BA1088
    ChainsA, B, C, D
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPMCSG7
    Expression System StrainBL21-DE3
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    Organism ScientificBACILLUS ANTHRACIS STR.
    Organism Taxid198094
    StrainAMES

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)A C 
Biological Unit 2 (1x) B D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 33)

Asymmetric Unit (4, 33)
No.NameCountTypeFull Name
1CL1Ligand/IonCHLORIDE ION
2MSE20Mod. Amino AcidSELENOMETHIONINE
3NA4Ligand/IonSODIUM ION
4ZN8Ligand/IonZINC ION
Biological Unit 1 (1, 10)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION
2MSE10Mod. Amino AcidSELENOMETHIONINE
3NA-1Ligand/IonSODIUM ION
4ZN-1Ligand/IonZINC ION
Biological Unit 2 (1, 10)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION
2MSE10Mod. Amino AcidSELENOMETHIONINE
3NA-1Ligand/IonSODIUM ION
4ZN-1Ligand/IonZINC ION

(-) Sites  (13, 13)

Asymmetric Unit (13, 13)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREHIS A:59 , HIS A:61 , HIS A:134 , ASP A:155 , ZN A:246 , HOH A:260BINDING SITE FOR RESIDUE ZN A 245
02AC2SOFTWAREASP A:63 , HIS A:64 , ASP A:155 , HIS A:211 , ZN A:245 , HOH A:260BINDING SITE FOR RESIDUE ZN A 246
03AC3SOFTWAREHIS B:59 , HIS B:61 , HIS B:134 , ASP B:155 , ZN B:246 , HOH B:275BINDING SITE FOR RESIDUE ZN B 245
04AC4SOFTWAREASP B:63 , HIS B:64 , ASP B:155 , HIS B:211 , ZN B:245 , HOH B:275BINDING SITE FOR RESIDUE ZN B 246
05AC5SOFTWAREHIS C:59 , HIS C:61 , HIS C:134 , ASP C:155 , ZN C:246 , HOH C:254BINDING SITE FOR RESIDUE ZN C 245
06AC6SOFTWAREASP C:63 , HIS C:64 , ASP C:155 , HIS C:211 , ZN C:245 , HOH C:254BINDING SITE FOR RESIDUE ZN C 246
07AC7SOFTWAREHIS D:59 , HIS D:61 , HIS D:134 , ASP D:155 , ZN D:246 , HOH D:258BINDING SITE FOR RESIDUE ZN D 245
08AC8SOFTWAREASP D:63 , HIS D:64 , ASP D:155 , HIS D:211 , ZN D:245 , HOH D:258BINDING SITE FOR RESIDUE ZN D 246
09AC9SOFTWAREASN B:217 , PRO B:218 , ALA B:219 , HOH B:357BINDING SITE FOR RESIDUE CL B 247
10BC1SOFTWAREHOH C:265 , HOH C:270 , HOH C:315 , HOH C:327 , HOH C:388 , HOH C:439BINDING SITE FOR RESIDUE NA C 247
11BC2SOFTWARENA B:249 , HOH B:274 , HOH B:314 , HOH B:346 , HOH B:437 , HOH B:466 , HOH B:469BINDING SITE FOR RESIDUE NA B 248
12BC3SOFTWARENA B:248 , HOH B:265 , HOH B:346 , HOH B:469BINDING SITE FOR RESIDUE NA B 249
13BC4SOFTWAREHOH A:274 , HOH A:295 , HOH A:319 , HOH A:358 , HOH A:414 , HOH A:415BINDING SITE FOR RESIDUE NA A 247

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1ZKP)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Glu A:106 -Pro A:107
2Glu B:106 -Pro B:107
3Glu C:106 -Pro C:107
4Glu D:106 -Pro D:107

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1ZKP)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1ZKP)

(-) Exons   (0, 0)

(no "Exon" information available for 1ZKP)

(-) 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:251
 aligned with Q81U06_BACAN | Q81U06 from UniProtKB/TrEMBL  Length:244

    Alignment length:251
                                   1                                                                                                                                                                                                                                                   
                                   | 3        13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243 
         Q81U06_BACAN     - -------MKMTVVGFWGGFPEAGEATSGYLFEHDGFRLLVDCGSGVLAQLQKYITPSDIDAVVLSHYHHDHVADIGVLQYARLITSATKGQLPELPIYGHTFDENGFHSLTHEPHTKGIPYNPEETLQIGPFSISFLKTVHPVTCFAMRITAGNDIVVYSADSSYIPEFIPFTKDADLFICECNMYAHQEAAKAGHMNSTEVASIAKDANVKELLLTHLPHTGNPADLVTEAKQIFSGHITLAHSGYVWNS 244
               SCOP domains -------d1zkpa1 A:1-244 Hypothetical protein BA1088 (BAS1016)                                                                                                                                                                                                SCOP domains
               CATH domains 1zkpA00 A:-6-244 Metallo-beta-lactamase, chain A                                                                                                                                                                                                            CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeeeee.............eeeeee..eeeee....hhhhhhh...hhhhh.eee....hhhhhhhhhhhhhhhhhhhhhhh....eeeee...hhhhhhh......eeeee......eee..eeeeeee.......eeeeeee..eeeee........hhhhhhh...eeeee........hhhhh..hhhhhhhhhhhh...eeeee.......hhhhhhhhhh....eeee.....eee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zkp A  -6 LYFQSNAmKmTVVGFWGGFPEAGEATSGYLFEHDGFRLLVDCGSGVLAQLQKYITPSDIDAVVLSHYHHDHVADIGVLQYARLITSATKGQLPELPIYGHTFDENGFHSLTHEPHTKGIPYNPEETLQIGPFSISFLKTVHPVTCFAmRITAGNDIVVYSADSSYIPEFIPFTKDADLFICECNmYAHQEAAKAGHmNSTEVASIAKDANVKELLLTHLPHTGNPADLVTEAKQIFSGHITLAHSGYVWNS 244
                                   | 3        13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173    |  183      |193       203       213       223       233       243 
                                   1-MSE                                                                                                                                     141-MSE                              178-MSE     190-MSE                                                  
                                     3-MSE                                                                                                                                                                                                                                             

Chain B from PDB  Type:PROTEIN  Length:251
 aligned with Q81U06_BACAN | Q81U06 from UniProtKB/TrEMBL  Length:244

    Alignment length:251
                                   1                                                                                                                                                                                                                                                   
                                   | 3        13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243 
         Q81U06_BACAN     - -------MKMTVVGFWGGFPEAGEATSGYLFEHDGFRLLVDCGSGVLAQLQKYITPSDIDAVVLSHYHHDHVADIGVLQYARLITSATKGQLPELPIYGHTFDENGFHSLTHEPHTKGIPYNPEETLQIGPFSISFLKTVHPVTCFAMRITAGNDIVVYSADSSYIPEFIPFTKDADLFICECNMYAHQEAAKAGHMNSTEVASIAKDANVKELLLTHLPHTGNPADLVTEAKQIFSGHITLAHSGYVWNS 244
               SCOP domains d1zkpb_ B: Hypothetical protein BA1088 (BAS1016)                                                                                                                                                                                                            SCOP domains
               CATH domains 1zkpB00 B:-7-244 Metallo-beta-lactamase, chain A                                                                                                                                                                                                            CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........eeeeee.............eeeeee..eeeee....hhhhhhh...hhhhh.eee....hhhhhhhhhhhhhhhhhhhhhh.....eeeee...hhhhhhhh.....eeeee......eee..eeeeeee.......eeeeeee..eeeee........hhhhhhh...eeeee........hhhhh..hhhhhhhhhhhhh..eeeee........hhhhhhhhh....eeee.....eee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zkp B  -7 NLYFQSAmKmTVVGFWGGFPEAGEATSGYLFEHDGFRLLVDCGSGVLAQLQKYITPSDIDAVVLSHYHHDHVADIGVLQYARLITSATKGQLPELPIYGHTFDENGFHSLTHEPHTKGIPYNPEETLQIGPFSISFLKTVHPVTCFAmRITAGNDIVVYSADSSYIPEFIPFTKDADLFICECNmYAHQEAAKAGHmNSTEVASIAKDANVKELLLTHLPHTGNPADLVTEAKQIFSGHITLAHSGYVWNS 244
                                 ||| 3        13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173    |  183      |193       203       213       223       233       243 
                                -2|| |                                                                                                                                       141-MSE                              178-MSE     190-MSE                                                  
                                  0| |                                                                                                                                                                                                                                                 
                                   1-MSE                                                                                                                                                                                                                                               
                                     3-MSE                                                                                                                                                                                                                                             

Chain C from PDB  Type:PROTEIN  Length:245
 aligned with Q81U06_BACAN | Q81U06 from UniProtKB/TrEMBL  Length:244

    Alignment length:245
                             1                                                                                                                                                                                                                                                   
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239     
         Q81U06_BACAN     - -MKMTVVGFWGGFPEAGEATSGYLFEHDGFRLLVDCGSGVLAQLQKYITPSDIDAVVLSHYHHDHVADIGVLQYARLITSATKGQLPELPIYGHTFDENGFHSLTHEPHTKGIPYNPEETLQIGPFSISFLKTVHPVTCFAMRITAGNDIVVYSADSSYIPEFIPFTKDADLFICECNMYAHQEAAKAGHMNSTEVASIAKDANVKELLLTHLPHTGNPADLVTEAKQIFSGHITLAHSGYVWNS 244
               SCOP domains d1zkpc_ C: Hypothetical protein BA1088 (BAS1016)                                                                                                                                                                                                      SCOP domains
               CATH domains 1zkpC00 C:0-244 Metallo-beta-lactamase, chain A                                                                                                                                                                                                       CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee.............eeeeee..eeeee....hhhhhhh...hhhhh.eee....hhhhhhhhhhhhhhhhhhhhhhh....eeeee...hhhhhhhh.....eeeee......eee..eeeeeee.......eeeeeee..eeeee........hhhhhhh...eeeee........hhhhh..hhhhhhhhhhhh...eeeee.......hhhhhhhhhh....eeee.....eee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zkp C   0 AmKmTVVGFWGGFPEAGEATSGYLFEHDGFRLLVDCGSGVLAQLQKYITPSDIDAVVLSHYHHDHVADIGVLQYARLITSATKGQLPELPIYGHTFDENGFHSLTHEPHTKGIPYNPEETLQIGPFSISFLKTVHPVTCFAmRITAGNDIVVYSADSSYIPEFIPFTKDADLFICECNmYAHQEAAKAGHmNSTEVASIAKDANVKELLLTHLPHTGNPADLVTEAKQIFSGHITLAHSGYVWNS 244
                             | |     9        19        29        39        49        59        69        79        89        99       109       119       129       139 |     149       159       169       179       189|      199       209       219       229       239     
                             1-MSE                                                                                                                                     141-MSE                              178-MSE     190-MSE                                                  
                               3-MSE                                                                                                                                                                                                                                             

Chain D from PDB  Type:PROTEIN  Length:251
 aligned with Q81U06_BACAN | Q81U06 from UniProtKB/TrEMBL  Length:244

    Alignment length:251
                                   1                                                                                                                                                                                                                                                   
                                   | 3        13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243 
         Q81U06_BACAN     - -------MKMTVVGFWGGFPEAGEATSGYLFEHDGFRLLVDCGSGVLAQLQKYITPSDIDAVVLSHYHHDHVADIGVLQYARLITSATKGQLPELPIYGHTFDENGFHSLTHEPHTKGIPYNPEETLQIGPFSISFLKTVHPVTCFAMRITAGNDIVVYSADSSYIPEFIPFTKDADLFICECNMYAHQEAAKAGHMNSTEVASIAKDANVKELLLTHLPHTGNPADLVTEAKQIFSGHITLAHSGYVWNS 244
               SCOP domains d1zkpd_ D: Hypothetical protein BA1088 (BAS1016)                                                                                                                                                                                                            SCOP domains
               CATH domains 1zkpD00 D:-6-244 Metallo-beta-lactamase, chain A                                                                                                                                                                                                            CATH domains
           Pfam domains (1) -----------------------------------Lactamase_B_2-1zkpD01 D:29-212                                                                                                                                                          -------------------------------- Pfam domains (1)
           Pfam domains (2) -----------------------------------Lactamase_B_2-1zkpD02 D:29-212                                                                                                                                                          -------------------------------- Pfam domains (2)
           Pfam domains (3) -----------------------------------Lactamase_B_2-1zkpD03 D:29-212                                                                                                                                                          -------------------------------- Pfam domains (3)
           Pfam domains (4) -----------------------------------Lactamase_B_2-1zkpD04 D:29-212                                                                                                                                                          -------------------------------- Pfam domains (4)
         Sec.struct. author ........eeeeee.............eeeeee..eeeee....hhhhhhh...hhhhh.eee....hhhhhhhhhhhhhhhhhhhhhh.....eeeee...hhhhhhh......eeeee......eee..eeeeeee.......eeeeeee..eeeee........hhhhhhh...eeeee........hhhhh..hhhhhhhhhhhh...eeeee.......hhhhhhhhhh....eeee.....eee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zkp D  -6 LYFQSNAmKmTVVGFWGGFPEAGEATSGYLFEHDGFRLLVDCGSGVLAQLQKYITPSDIDAVVLSHYHHDHVADIGVLQYARLITSATKGQLPELPIYGHTFDENGFHSLTHEPHTKGIPYNPEETLQIGPFSISFLKTVHPVTCFAmRITAGNDIVVYSADSSYIPEFIPFTKDADLFICECNmYAHQEAAKAGHmNSTEVASIAKDANVKELLLTHLPHTGNPADLVTEAKQIFSGHITLAHSGYVWNS 244
                                   | 3        13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173    |  183      |193       203       213       223       233       243 
                                   1-MSE                                                                                                                                     141-MSE                              178-MSE     190-MSE                                                  
                                     3-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, 4)

Asymmetric Unit

(-) CATH Domains  (1, 4)

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

(-) Pfam Domains  (1, 4)

Asymmetric Unit

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (Q81U06_BACAN | Q81U06)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0003674    molecular_function    Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions.
biological process
    GO:0008150    biological_process    Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
cellular component
    GO:0005575    cellular_component    The part of a cell, extracellular environment or virus in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.

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