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(-) Description

Title :  PP2A PR70 HOLOENZYME MODEL3_DICA_RCSB.PDB BPPNAT5_EXTEND.MTZ
 
Authors :  Y. Xing, P. D. Jeffrey, Y. Shi
Date :  28 Nov 12  (Deposition) - 08 May 13  (Release) - 24 Jul 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.90
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Ef Hand, Phosphatase Regulatory Subunit, Pp2A, Cytopasmic, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. Wlodarchak, F. Guo, K. A. Satyshur, L. Jiang, P. D. Jeffrey, T. Sun, V. Stanevich, M. C. Mumby, Y. Xing
Structure Of The Ca(2+)-Dependent Pp2A Heterotrimer And Insights Into Cdc6 Dephosphorylation.
Cell Res. V. 23 931 2013
PubMed-ID: 23752926  |  Reference-DOI: 10.1038/CR.2013.77

(-) Compounds

Molecule 1 - SERINE/THREONINE-PROTEIN PHOSPHATASE 2A REGULATORY SUBUNIT B'' SUBUNIT ALPHA
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET 15B
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: PR72
    Gene: PPP2R3A, PPP2R3
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: PP2A SUBUNIT B ISOFORM PR72/PR130, PP2A SUBUNIT B ISOFORM R3 ISOFORM, PP2A SUBUNIT B ISOFORMS B''-PR72/PR130, PP2A SUBUNIT B ISOFORMS B72/B130, SERINE/THREONINE-PROTEIN PHOSPHATASE 2A 72/130 KDA REGULATORY SUBUNIT B

 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  (1, 4)

Asymmetric Unit (1, 4)
No.NameCountTypeFull Name
1CA4Ligand/IonCALCIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:290 , ASP A:292 , ASP A:294 , TYR A:296 , ASP A:301BINDING SITE FOR RESIDUE CA A 501
2AC2SOFTWAREASP A:364 , ASP A:366 , ASP A:368 , VAL A:370 , GLU A:375BINDING SITE FOR RESIDUE CA A 502
3AC3SOFTWAREASP B:290 , ASP B:292 , ASP B:294 , TYR B:296 , ASP B:301BINDING SITE FOR RESIDUE CA B 501
4AC4SOFTWAREASP B:364 , ASP B:366 , ASP B:368 , VAL B:370 , GLU B:375BINDING SITE FOR RESIDUE CA B 502

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4I5K)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4I5K)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4I5K)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4I5K)

(-) Exons   (0, 0)

(no "Exon" information available for 4I5K)

(-) 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:266
                                                                                                                                                                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhh.......hhhhhhhhhhhhhhhh..hhhhh....hhhhhhhhhhhhhhhhhh.......hhhhhhh.hhhhhhhhhh...hhhhh....hhhhhhhhhhhhhhhh......eehhhhhhhh....hhhhhhhhh........eehhhhhhhhhhhhhh..hhhhhhhhhhhhh.....eehhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhh......eehhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4i5k A 172 NHHDDASKFICLLAKPNCSSLEQEDFIPLLQDVVDTHPGLTFLKDAPEFHSRYITTVIQRIFYTVNRSWSGKITSTEIRKSNFLQTLALLEEEEDINQITDYFSYEHFYVIYCKFWELDTDHDLYISQADLSRYNDQASSSRIIERIFSGAVTKEGRMSYADFVWFLISEEDKRNPTSIEYWFRCMDVDGDGVLSMYELEYFYEEQCERMEAMGIEPLPFHDLLCQMLDLVKPAVDGKITLRDLKRCRMAHIFYDTFFNLEKYLDH 443
                                   181       191       201       211       221       231       241       251       261       271       281       291       301       311       321  ||   337       347       357       367       377       387       397       407       417       427       437      
                                                                                                                                                                                  324|                                                                                                                
                                                                                                                                                                                   331                                                                                                                


Chain B from PDB  Type:PROTEIN  Length:266
                                                                                                                                                                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhh.......hhhhhhhhhhhhhhh...hhhhh....hhhhhhhhhhhhhhhhhh.......hhhhhhh.hhhhhhhhhh...hhhhh....hhhhhhhhhhhhhhhh......eehhhhhhhhhh..hhhhhhhhh........eehhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhh.......hhhhhhhh.hhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4i5k B 172 NHHDDASKFICLLAKPNCSSLEQEDFIPLLQDVVDTHPGLTFLKDAPEFHSRYITTVIQRIFYTVNRSWSGKITSTEIRKSNFLQTLALLEEEEDINQITDYFSYEHFYVIYCKFWELDTDHDLYISQADLSRYNDQASSSRIIERIFSGAVTKEGRMSYADFVWFLISEEDKRNPTSIEYWFRCMDVDGDGVLSMYELEYFYEEQCERMEAMGIEPLPFHDLLCQMLDLVKPAVDGKITLRDLKRCRMAHIFYDTFFNLEKYLDH 443
                                   181       191       201       211       221       231       241       251       261       271       281       291       301       311       321  ||   337       347       357       367       377       387       397       407       417       427       437      
                                                                                                                                                                                  324|                                                                                                                
                                                                                                                                                                                   331
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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 4I5K)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4I5K)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4I5K)

(-) Gene Ontology  (14, 14)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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        P2R3A_HUMAN | Q06190: 4i5j

(-) Related Entries Specified in the PDB File

4i5j 4i5l 4i5n