3F4M	Immune System	date	Nov 01, 2008
title	Crystal Structure Of Tipe2
authors	X.Zhang, J.Wang, Y.Shi
compound		source
Molecule: Tumor Necrosis Factor, Alpha-Induced Protein 8-Li 2; Chain: A Fragment: Residues 24-184 Synonym: Tipe2, Inflammation Factor 20 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Tnfaip8l2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex2t
symmetry	Space Group: P 62 2 2	R_factor 0.187 R_Free 0.243
crystal cell	length a length b length c angle alpha angle beta angle gamma 91.815 91.815 67.952 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	CL	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of TIPE2 provides insights into immune homeostasis., Zhang X, Wang J, Fan C, Li H, Sun H, Gong S, Chen YH, Shi Y, Nat Struct Mol Biol. 2009 Jan;16(1):89-90. Epub 2008 Dec 14. PMID:19079267

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk] Biological Unit Coordinates (3f4m.pdb1.gz) 52 Kb LPC: Ligand-Protein Contacts for 3F4M CSU: Contacts of Structural Units for 3F4M Likely Quarternary Molecular Structure file(s) for 3F4M Structure Factors (130 Kb) Retrieve 3F4M in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3F4M from S2C, [Save to disk] Re-refined 3f4m structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3F4M 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 3F4M

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3F4M, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3f4m_A] [3f4m] SWISS-PROT database: [Q6P589] Domain organization of [TP8L2_HUMAN] by SWISSPFAM

Other resources with information on 3F4M

Community annotation for 3F4M at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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