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(-) Description

Title :  CRYSTAL STRUCTURE OF THE TATD DEOXYRIBONUCLEASE MW0446 FROM STAPHYLOCOCCUS AUREUS. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET ZR237.
 
Authors :  S. M. Vorobiev, H. Neely, J. Seetharaman, D. Wang, Y. Fang, R. Xiao, T. Ac G. T. Montelione, L. Tong, J. F. Hunt, Northeast Structural Genomic Consortium (Nesg)
Date :  12 May 06  (Deposition) - 11 Jul 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Tatd, Dnase, Deoxyribonuclease, Nesg, Zr237, Structural Genomics, Psi, Protein Structure Initiative, Northeast Structural Genomics Consortium, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. M. Vorobiev, H. Neely, J. Seetharaman, D. Wang, Y. Fang, R. Xiao, T. Acton, G. T. Montelione, L. Tong, J. F. Hunt
Crystal Structure Of The Tatd Deoxyribonuclease Mw0446 From Staphylococcus Aureus. Northeast Structural Genomics Consortium Target Zr237.
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PUTATIVE TATD RELATED DNASE
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)+MAGIC
    Expression System Taxid: 562
    Expression System Vector Type: PET21
    Gene: MW0446
    Organism Scientific: STAPHYLOCOCCUS AUREUS SUBSP. AUREUS
    Organism Taxid: 196620
    Strain: MW2

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 14)

Asymmetric Unit (2, 14)
No.NameCountTypeFull Name
1MSE10Mod. Amino AcidSELENOMETHIONINE
2NI4Ligand/IonNICKEL (II) ION
Biological Unit 1 (1, 5)
No.NameCountTypeFull Name
1MSE5Mod. Amino AcidSELENOMETHIONINE
2NI-1Ligand/IonNICKEL (II) ION
Biological Unit 2 (1, 5)
No.NameCountTypeFull Name
1MSE5Mod. Amino AcidSELENOMETHIONINE
2NI-1Ligand/IonNICKEL (II) ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS B:6 , HIS B:8 , GLU B:92 , ASP B:204 , NI B:298BINDING SITE FOR RESIDUE NI B 297
2AC2SOFTWAREGLU B:92 , HIS B:128 , HIS B:153 , NI B:297BINDING SITE FOR RESIDUE NI B 298
3AC3SOFTWAREGLU A:92 , HIS A:128 , HIS A:153 , ASP A:204 , NI A:300 , HOH A:314 , HOH A:374BINDING SITE FOR RESIDUE NI A 299
4AC4SOFTWAREHIS A:6 , HIS A:8 , GLU A:92 , ASP A:204 , NI A:299BINDING SITE FOR RESIDUE NI A 300

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2GZX)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Ala A:205 -Pro A:206
2His A:211 -Pro A:212
3Ala B:205 -Pro B:206
4His B:211 -Pro B:212

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2GZX)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2GZX)

(-) Exons   (0, 0)

(no "Exon" information available for 2GZX)

(-) 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:253
 aligned with A0A0H3JV42_S | A0A0H3JV42 from UniProtKB/TrEMBL  Length:257

    Alignment length:253
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251   
         A0A0H3JV42_S     2 LIDTHVHLNDEQYDDDLSEVITRAREAGVDRMFVVGFNKSTIERAMKLIDEYDFLYGIIGWHPVDAIDFTEEHLEWIESLAQHPKVIGIGEMGLDYHWDKSPADVQKEVFRKQIALAKRLKLPIIIHNREATQDCIDILLEEHAEEVGGIMHSFSGSPEIADIVTNKLNFYISLGGPVTFKNAKQPKEVAKHVSMERLLVETDAPYLSPHPYRGKRNEPARVTLVAEQIAELKGLSYEEVCEQTTKNAEKLFN 254
               SCOP domains d2gzxa_ A: automated matches                                                                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee...hhhhh.hhhhhhhhhhhh...eeeeee.hhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhhhhhhhhhh....eeeeeeeeee......hhhhhhhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhhhhhhh.eee.....hhhhhhhhhhh...eeeehhhhhh...hhhhhhhhhh....eee.................hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2gzx A   2 LIDTHVHLNDEQYDDDLSEVITRAREAGVDRmFVVGFNKSTIERAmKLIDEYDFLYGIIGWHPVDAIDFTEEHLEWIESLAQHPKVIGIGEmGLDYHWDKSPADVQKEVFRKQIALAKRLKLPIIIHNREATQDCIDILLEEHAEEVGGImHSFSGSPEIADIVTNKLNFYISLGGPVTFKNAKQPKEVAKHVSmERLLVETDAPYLSPHPYRGKRNEPARVTLVAEQIAELKGLSYEEVCEQTTKNAEKLFN 254
                                    11        21        31 |      41     |  51        61        71        81        91 |     101       111       121       131       141       151|      161       171       181       191    |  201       211       221       231       241       251   
                                                          33-MSE        47-MSE                                        93-MSE                                                    152-MSE                                     196-MSE                                                      


Chain B from PDB  Type:PROTEIN  Length:253
 aligned with A0A0H3JV42_S | A0A0H3JV42 from UniProtKB/TrEMBL  Length:257

    Alignment length:253
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251   
         A0A0H3JV42_S     2 LIDTHVHLNDEQYDDDLSEVITRAREAGVDRMFVVGFNKSTIERAMKLIDEYDFLYGIIGWHPVDAIDFTEEHLEWIESLAQHPKVIGIGEMGLDYHWDKSPADVQKEVFRKQIALAKRLKLPIIIHNREATQDCIDILLEEHAEEVGGIMHSFSGSPEIADIVTNKLNFYISLGGPVTFKNAKQPKEVAKHVSMERLLVETDAPYLSPHPYRGKRNEPARVTLVAEQIAELKGLSYEEVCEQTTKNAEKLFN 254
               SCOP domains d2gzxb_ B: automated matches                                                                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee...hhhhh.hhhhhhhhhhhh...eeeeee.hhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhhhhhhhhhh....eeeeeeeeee......hhhhhhhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhhhhhhh.eee.....hhhhhhhhhhh...eeeehhhhhh...hhhhhhhhhhhhh.eee.................hhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2gzx B   2 LIDTHVHLNDEQYDDDLSEVITRAREAGVDRmFVVGFNKSTIERAmKLIDEYDFLYGIIGWHPVDAIDFTEEHLEWIESLAQHPKVIGIGEmGLDYHWDKSPADVQKEVFRKQIALAKRLKLPIIIHNREATQDCIDILLEEHAEEVGGImHSFSGSPEIADIVTNKLNFYISLGGPVTFKNAKQPKEVAKHVSmERLLVETDAPYLSPHPYRGKRNEPARVTLVAEQIAELKGLSYEEVCEQTTKNAEKLFN 254
                                    11        21        31 |      41     |  51        61        71        81        91 |     101       111       121       131       141       151|      161       171       181       191    |  201       211       221       231       241       251   
                                                          33-MSE        47-MSE                                        93-MSE                                                    152-MSE                                     196-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, 2)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2GZX)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2GZX)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 2GZX)

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 Related Entries

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