2NYM Hydrolase Hydrolase Inhibitor date Nov 21, 2006
title Crystal Structure Of Protein Phosphatase 2a (Pp2a) With C-Te Truncated Catalytic Subunit
authors Y.Chen, Y.Xing, Y.Xu, Y.Chao, Z.Lin, P.D.Jeffrey, Y.Shi
compound source
Molecule: Protein Phosphatase 2
Chain: A, D
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ppp2r1a
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-2t

Molecule: Serinethreonine-Protein Phosphatase 2a 56 Kda Re Subunit Gamma Isoform;
Chain: B, E
Synonym: Pp2a, B Subunit, B' Gamma Isoform, Pp2a, B Subunit Gamma Isoform, Pp2a, B Subunit, Pr61 Gamma Isoform, Pp2a, B R5 Gamma Isoform, Ny-Ren-29 Antigen;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ppp2r5c, Kiaa0044
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-2t

Molecule: Serinethreonine-Protein Phosphatase 2a Catalytic Alpha Isoform;
Chain: C, F
Synonym: Pp2a-Alpha, Replication Protein C, Rp-C
Ec: 3.1.3.16
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ppp2ca
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_strain: Hi-5
Expression_system_vector_type: Virus

Molecule: Microcystin Lr
Chain: G, H
Engineered: Yes

Synthetic: Yes
Organism_scientific: Cyanobacteria
Organism_taxid: 1117
symmetry Space Group: P 21 21 21
R_factor 0.267 R_Free 0.331
crystal
cell
length a length b length c angle alpha angle beta angle gamma
108.170 158.860 270.750 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.60 Å
ligand 1ZN, ACB, ADD, DAL, DAM, DGL, FGA, MAA, MN, MSE enzyme Hydrolase E.C.3.1.3.16 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, D


E, B


F, C


Primary referenceStructure of the protein phosphatase 2A holoenzyme., Xu Y, Xing Y, Chen Y, Chao Y, Lin Z, Fan E, Yu JW, Strack S, Jeffrey PD, Shi Y, Cell. 2006 Dec 15;127(6):1239-51. PMID:17174897
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (423 Kb) [Save to disk]
  • Biological Unit Coordinates (2nym.pdb1.gz) 210 Kb
  • Biological Unit Coordinates (2nym.pdb2.gz) 210 Kb
  • LPC: Ligand-Protein Contacts for 2NYM
  • CSU: Contacts of Structural Units for 2NYM
  • Likely Quarternary Molecular Structure file(s) for 2NYM
  • Retrieve 2NYM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2NYM from S2C, [Save to disk]
  • View 2NYM in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 2NYM
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2NYM, from MSDmotif at EBI
  • Fold representative 2nym from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2nym_G] [2nym_E] [2nym_D] [2nym_C] [2nym] [2nym_A] [2nym_F] [2nym_B] [2nym_H]
  • SWISS-PROT database: [Q13362] [P30153] [P67775]
  • Domain organization of [2A5G_HUMAN] [2AAA_HUMAN] [PP2AA_HUMAN] by SWISSPFAM
  • Domain found in 2NYM: [PP2Ac ] by SMART
  • Other resources with information on 2NYM
  • Community annotation for 2NYM at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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