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(-) Description

Title :  CRYSTAL STRUCTURE OF TRYPANOSOMA CRUZI VACUOLAR SOLUBLE PYROPHOSPHATASES IN APO FORM
 
Authors :  T. P. Ko, Y. Y. Yang, W. D. Liu, Y. Y. Zheng, C. C. Chen, R. T. Guo
Date :  25 Jul 15  (Deposition) - 02 Mar 16  (Release) - 02 Mar 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.62
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Substrate Binding, Acidocalcisomal Pyrophosphatase, Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. Y. Yang, T. P. Ko, Y. Y. Zheng, W. D. Liu, C. C. Chen, R. T. Guo
Crystal Structure Of Trypanosoma Cruzi Protein In Complex With Ligand
Acs Chem. Biol. 2016
PubMed: search

(-) Compounds

Molecule 1 - ACIDOCALCISOMAL PYROPHOSPHATASE
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET46
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Organism Scientific: TRYPANOSOMA CRUZI
    Organism Taxid: 5693

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 35)

Asymmetric Unit (3, 35)
No.NameCountTypeFull Name
1MG2Ligand/IonMAGNESIUM ION
2MLT1Ligand/IonD-MALATE
3MSE32Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 66)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION
2MLT2Ligand/IonD-MALATE
3MSE64Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:213 , LYS A:215 , LEU A:219 , MSE A:221 , ASN A:222 , ARG A:223 , LYS A:314 , HIS A:336binding site for residue MLT A 501
2AC2SOFTWAREASP A:291 , ASP A:296 , ASP A:328 , HOH A:652binding site for residue MG A 502
3AC3SOFTWAREASP B:291 , ASP B:296 , ASP B:328 , HOH B:1046binding site for residue MG B 900

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5CUV)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5CUV)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5CUV)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5CUV)

(-) Exons   (0, 0)

(no "Exon" information available for 5CUV)

(-) 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:382
                                                                                                                                                                                                                                                                                                                                                                                                                              
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .................hhhhhhhh.hhhhhhhhh....hhhhhhhhhhhhhhhhh......eehhhhhhhhhhh....hhhhhhhhhhhhh....eehhhhhhhhhhhh...hhhhh...............eeeeeeee........eeeeeeee.....eeeehhhhhh.......ee..........eeeeeee.......eee........eee.ee..ee..........eeee.......................eeee..........eeeeeeeeeeeeee..eeeeeeeeee....hhhhh.hhhhhhhhh.hhhhhhhhhhhhhhhhhh.....hhhhhh.eehhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5cuv A  33 NSYIGTGLDTSLENVKPLPEACKRNVTEFDLVAYGKDEFTLSmEKRVmARmFSAFDVTQLGYLEERKIEHmCKYLGRVmNEDDVKQmKSEINAIDGHITFEKFWAWWCSHPEVPAKKDFFSmVSVDFAVPYHQQQLLTRETGELYTPSYRVLYYFRDmETGKELQVSPWHDIPLYVRDLVRTKPASLPmNRYNFICEIPKWTRAKFEIATGEPFNPIKQDIKNGVPRFYKHGDmmWNYGALPQTWESTDVVFEGGYVGDNDPIDAIEIGmTQFKVGQVGAVKVLGILGmIDDGQmDWKVICISHNDPICRFLKDIHDVPKFLPGCLDAIHEWFRVYKICQGGVENKFVFNGEFKDKSFAmKVIDESHYmWGNLRKINKKEEV 414
                                    42        52        62        72  |    |82|       92       102|      112      |122       132       142       152 |     162       172       182       192       202       212       222       232       242       252       262   ||  272       282       292       302       312       322    |  332       342       352       362       372       382       392       402       412  
                                                                     75-MSE|  |                 103-MSE 111-MSE 119-MSE                            154-MSE                             190-MSE                        221-MSE                                      266-MSE                             302-MSE            321-MSE |                                                              392-MSE  401-MSE         
                                                                          80-MSE                                                                                                                                                                                    267-MSE                                                     327-MSE                                                                                   
                                                                             83-MSE                                                                                                                                                                                                                                                                                                                                       


Chain B from PDB  Type:PROTEIN  Length:379
                                                                                                                                                                                                                                                                                                                                                                                                                           
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..................hhhhhhhh.hhhhhhhhh....hhhhhhhhhhhhhhhhh..........hhhhhhhhh....hhhhhhhhhhhh.......hhhhhhhhhh.........................eeeeeeee........eeeeeeee.....eee..............ee..........eeeeeee.......eee........eee.ee..ee..........eeee..........ee...ee......eeee..........eeeeeeeeeeeeee..eeeeeeeeee....hhhhh.hhhhhhhhh.hhhhhhhhhhhhhhhhhh......hhhh.eeehhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5cuv B  32 ANSYIGTGLDTSLENVKPLPEACKRNVTEFDLVAYGKDEFTLSmEKRVmARmFSAFDVTQLGYLEERKIEHmCKYLGRVmNEDDVKQmKSEINAIDGHITFEKFWAWWCSHPEVPAKKDFFSmVSVDFAVPYHQQQLLTRETGELYTPSYRVLYYFRDmETGKELQVSPWHDIPLYVRDLVRTKPASLPmNRYNFICEIPKWTRAKFEIATGEPFNPIKQDIKNGVPRFYKHGDmmWNYGALPQTWESTDVVFEGGYVGDNDPIDAIEIGmTQFKVGQVGAVKVLGILGmIDDGQmDWKVICISHNDPICRFLKDIHDVPKFLPGCLDAIHEWFRVYKICQGGVENKFVFNGEFKDKSFAmKVIDESHYmWGNLRKINK 410
                                    41        51        61        71   |    81 |      91       101 |     111       121       131       141       151  |    161       171       181       191       201       211       221       231       241       251       261    || 271       281       291       301|      311       321     | 331       341       351       361       371       381       391|      401         
                                                                      75-MSE|  |                 103-MSE 111-MSE 119-MSE                            154-MSE                             190-MSE                        221-MSE                                      266-MSE                             302-MSE            321-MSE |                                                              392-MSE  401-MSE     
                                                                           80-MSE                                                                                                                                                                                    267-MSE                                                     327-MSE                                                                               
                                                                              83-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 5CUV)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5CUV)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5CUV)

(-) Gene Ontology  (4, 4)

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 Related Entries

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UniProtKB/TrEMBL
        Q4JH30_TRYCR | Q4JH30: 5cuu 5cux

(-) Related Entries Specified in the PDB File

5cuu 5cux 5cuy