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(-) Description

Title :  CRYSTAL STRUCTURE OF A PHOSPHATASE FROM A PATHOGENIC STRAIN TOXOPLASMA GONDII
 
Authors :  R. Agarwal, S. K. Burley, S. Swaminathan, New York Sgx Research Cen Structural Genomics (Nysgxrc)
Date :  18 Oct 06  (Deposition) - 31 Oct 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A,B
Keywords :  8828Z, Phosphatase, Pathogenic Strain, Praseodymium, Sulfate, Structural Genomics, Psi-2, Protein Structure Initiative, New York Sgx Research Center For Structural Genomics, Nysgxrc, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. C. Almo, J. B. Bonanno, J. M. Sauder, S. Emtage, T. P. Dilorenzo, V. Malashkevich, S. R. Wasserman, S. Swaminathan, S. Eswaramoorthy, R. Agarwal, D. Kumaran, M. Madegowda, S. Ragumani, Y. Patskovsky, J. Alvarado, U. A. Ramagopal, J. Faber-Barata, M. R. Chance, A. Sali, A. Fiser, Z. Y. Zhang, D. S. Lawrence, S. K. Burley
Structural Genomics Of Protein Phosphatases.
J. Struct. Funct. Genom. V. 8 121 2007
PubMed-ID: 18058037  |  Reference-DOI: 10.1007/S10969-007-9036-1

(-) Compounds

Molecule 1 - NYSGXRC-8828Z, PHOSPHATASE
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PSGX4(BS)
    Expression System Strain: BL21(DE3)CODON+RIL
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Organism Scientific: TOXOPLASMA GONDII
    Organism Taxid: 5811

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 19)

Asymmetric/Biological Unit (3, 19)
No.NameCountTypeFull Name
1MSE14Mod. Amino AcidSELENOMETHIONINE
2PR2Ligand/IonPRASEODYMIUM ION
3SO43Ligand/IonSULFATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREMSE A:20 , LEU A:21 , GLY A:22 , HOH A:559 , HOH A:598 , LYS B:4BINDING SITE FOR RESIDUE SO4 A 400
2AC2SOFTWAREASP A:50 , ASP A:277 , ASP A:323 , HOH A:635 , HOH A:636 , HOH A:637BINDING SITE FOR RESIDUE PR A 522
3AC3SOFTWARELYS A:4 , MSE B:20 , LEU B:21 , GLY B:22 , HOH B:640BINDING SITE FOR RESIDUE SO4 B 500
4AC4SOFTWAREARG B:184 , ASP B:286 , TRP B:287 , HOH B:666 , HOH B:672 , HOH B:715BINDING SITE FOR RESIDUE SO4 B 600
5AC5SOFTWAREASP B:50 , ASP B:277 , ASP B:323 , HOH B:695 , HOH B:735 , HOH B:736 , HOH B:737BINDING SITE FOR RESIDUE PR B 422

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Gly A:96 -Pro A:97
2Gly B:96 -Pro B:97

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 2ISN)

(-) 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:331
                                                                                                                                                                                                                                                                                                                                                                           
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2isnA00 A:3-347 Phosphatase 2c; Domain 1                                                                                                                                                                                                                                                                                                    CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee..eeeeeeee........eeeeee....eeeeeeeeee..hhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhh.....ee.eeeeeeee....eeeeee..ee.....hhhhhhhhhhhh..........eeeee....eeeeeeee...eeeee.....eee........hhhhhhhhhhh...eee...eee.........ee.hhhh.....hhhhh......eeeeeee....eeeeehhhhhh....hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.....eeeeeeee........eeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2isn A   3 KKVITVNEWYTTTVAATmLGRRPTDEDAILVSAPPNVRIKAVFDGHAGEATSQYCAKHAAKHLGKLSEFTFAEVKKACLSLDAEIIRKLGPKHVAGSTGIIVAIERLSAPVVENVVGREIVPRFVPLEKLIQEEEEAVGRYPRVPDVQQKTIPAGSFLVTAINIGDSRATLIHSDGGLTRLSKDHKPNHPTEASRIEKAGGSVETFDVPRVDGVLALSRAFGDSDFKmNPNLPPEEQKVIAVPDVRQFYALSSDLLLLACDGVYEPSGmDWAYVRDLTVAEmQRSKGDLEEVAARVmDYAYDmNSQDNISVmLVAFHNQEVEHPTAVYKVV 347
                                    12       |22        32   ||   46        56        66        76        86        96       106       116       126  ||   141      |156       166       176       186       196       206       216       226       236       246       256       266       276       286       296 |     306      |316  |    326 |     336       346 
                                            20-MSE          36|                                                                                     129|          148|                                                                                       244-MSE                                  285-MSE      298-MSE        313-MSE |      328-MSE               
                                                             41                                                                                      135           154                                                                                                                                                                  319-MSE                        


Chain B from PDB  Type:PROTEIN  Length:329
                                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2isnB00 B:3-347 Phosphatase 2c; Domain 1                                                                                                                                                                                                                                                                                                  CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee..eeeeeeee........eeeeeee...eeeeeeeeee..hhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhh.....ee.eeeeeeee....eeeeee..ee.....hhhhhhhhhhhh..........eeeee....eeeeeeee...eeeee.....eee........hhhhhhhhhhh...eee...eee.........ee.hhhh...hhhhh......eeeeeee....eeeeehhhhhh....hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.....eeeeeeee........eeeeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2isn B   3 KKVITVNEWYTTTVAATmLGRRPTDEDAILVSAPPNVRIKAVFDGHAGEATSQYCAKHAAKHLGKLSEFTFAEVKKACLSLDAEIIRKLGPKHVAGSTGIIVAIERLSAPVVENVVGREIVPRFVPLEKLIQEEEEAVGRYPRVPDVQQKTIPAGSFLVTAINIGDSRATLIHSDGGLTRLSKDHKPNHPTEASRIEKAGGSVETFDVPRVDGVLALSRAFGDSDFKmNPPPEEQKVIAVPDVRQFYALSSDLLLLACDGVYEPSGmDWAYVRDLTVAEmQRSKGDLEEVAARVmDYAYDmNSQDNISVmLVAFHNQEVEHPTAVYKVV 347
                                    12       |22        32   ||   46        56        66        76        86        96       106       116       126  ||   141      |156       166       176       186       196       206       216       226       236       246|      258       268       278      |288       298       308    |  318|      328       338         
                                            20-MSE          36|                                                                                     129|          148|                                                                                       244-MSE                                285-MSE      298-MSE        313-MSE |      328-MSE               
                                                             41                                                                                      135           154                                                                                         246|                                                                   319-MSE                        
                                                                                                                                                                                                                                                                249
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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 2ISN)

(-) CATH Domains  (1, 2)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

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

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