4S0G	Hydrolase Protein Binding	date	Dec 31, 2014
title	Crystal Structure Of Ptpn3 (Ptph1) In Complex With Eps15 Pty Peptide
authors	K.E.Chen, T.C.Meng, A.H.J.Wang
compound		source
Molecule: Tyrosine-Protein Phosphatase Non-Receptor Type 3 Chain: A Fragment: Catalytic Domain, Unp Residues 628-909 Synonym: Protein-Tyrosine Phosphatase H1, Ptp-H1 Ec: 3.1.3.48 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ptph1, Ptpn3 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid
Molecule: Peptide From Epidermal Growth Factor Receptor Sub Chain: B Fragment: Phosphotyrosine 849 Peptide, Unp Residues 846-854 Synonym: Protein Eps15, Protein Af-1p Engineered: Yes Mutation: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
symmetry	Space Group: P 21 21 21	R_factor 0.182 R_Free 0.229
crystal cell	length a length b length c angle alpha angle beta angle gamma 58.051 67.332 68.985 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.72 Å
ligand	PTR	enzyme	Hydrolase E.C.3.1.3.48 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Substrate Specificity and Plasticity of FERM-Containing Protein Tyrosine Phosphatases., Chen KE, Li MY, Chou CC, Ho MR, Chen GC, Meng TC, Wang AH, Structure. 2015 Feb 18. pii: S0969-2126(15)00041-6. doi:, 10.1016/j.str.2015.01.017. PMID:25728925

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (95 Kb) [Save to disk] Biological Unit Coordinates (4s0g.pdb1.gz) 90 Kb LPC: Ligand-Protein Contacts for 4S0G CSU: Contacts of Structural Units for 4S0G Structure Factors (886 Kb) Retrieve 4S0G in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4S0G from S2C, [Save to disk] Re-refined 4s0g structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4S0G in 3D

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Visual 3D analysis of 4S0G

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 4S0G, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4s0g] [4s0g_B] [4s0g_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4S0G: [PTPc ] by SMART

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