2NYL	Hydrolase Hydrolase Inhibitor	date	Nov 20, 2006
title	Crystal Structure Of Protein Phosphatase 2a (Pp2a) Holoenzym Catalytic Subunit Carboxyl Terminus Truncated
authors	Y.Xing, Y.Xu, Y.Chen, Y.Chao, Z.Lin, Y.Shi
compound		source
Molecule: Protein Phosphatase 2, Regulatory Subunit A (Pr 6 Isoform; 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 0.282 R_Free 0.335
crystal cell	length a length b length c angle alpha angle beta angle gamma 108.480 159.850 270.370 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.80 Å
ligand	1ZN, ACB, DAL, DAM, FGA, MN, MSE	enzyme	Hydrolase E.C.3.1.3.16 BRENDA
Gene Ontology	Chain Function Process Component A, D protein phosphatase regulato... E, B F, C
Primary reference	Structure 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] (415 Kb) [Save to disk] Biological Unit Coordinates (2nyl.pdb1.gz) 206 Kb Biological Unit Coordinates (2nyl.pdb2.gz) 206 Kb LPC: Ligand-Protein Contacts for 2NYL CSU: Contacts of Structural Units for 2NYL Likely Quarternary Molecular Structure file(s) for 2NYL Retrieve 2NYL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2NYL from S2C, [Save to disk]

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Visual 3D analysis of 2NYL

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2NYL, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2nyl_H] [2nyl_A] [2nyl_E] [2nyl_F] [2nyl_D] [2nyl_G] [2nyl] [2nyl_C] [2nyl_B] SWISS-PROT database: [Q13362] [P30153] [P67775] Domain organization of [2A5G_HUMAN] [2AAA_HUMAN] [PP2AA_HUMAN] by SWISSPFAM Domain found in 2NYL: [PP2Ac ] by SMART

Other resources with information on 2NYL

Community annotation for 2NYL at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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