4TW2	Protein Binding	date	Jun 29, 2014
title	Crystal Structure Of Scarb2 In Neural Condition (Ph7.5)
authors	M.H.Dang, X.X.Wang, Z.H.Rao
compound		source
Molecule: Scavenger Receptor Class B Member 2 Chain: A, B Fragment: Ectodomain, Unp Residues 37-430 Synonym: Lysosome Membrane Protein 2, 85 Kda Lysosomal Memb Sialoglycoprotein, Lgp85, Cd36 Antigen-Like 2, Lysosome Mem Protein II, Limp II; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Scarb2, Cd36l2, Limp2, Limpii Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_cell_line: Sf9 Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pfastbac_bee
symmetry	Space Group: P 1 21 1	R_factor 0.244 R_Free 0.294
crystal cell	length a length b length c angle alpha angle beta angle gamma 57.796 100.317 105.173 90.00 98.69 90.00
method	X-Ray Diffraction	resolution	2.89 Å
ligand	BMA, MAN, NAG	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Molecular mechanism of SCARB2-mediated attachment and uncoating of EV71., Dang M, Wang X, Wang Q, Wang Y, Lin J, Sun Y, Li X, Zhang L, Lou Z, Wang J, Rao Z, Protein Cell. 2014 Sep;5(9):692-703. doi: 10.1007/s13238-014-0087-3. Epub 2014, Jul 2. PMID:24986489

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (289 Kb) [Save to disk] Biological Unit Coordinates (4tw2.pdb1.gz) 141 Kb Biological Unit Coordinates (4tw2.pdb2.gz) 140 Kb LPC: Ligand-Protein Contacts for 4TW2 CSU: Contacts of Structural Units for 4TW2 Structure Factors (272 Kb) Retrieve 4TW2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4TW2 from S2C, [Save to disk] Re-refined 4tw2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4TW2 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 4TW2

Cartoon representation from PDB Cartoon 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 Crystal Contacts, from CryCo at Weizmann Institute Fold representative 4tw2 from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4tw2_A] [4tw2_B] [4tw2] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 4TW2

Community annotation for 4TW2 at PDBWiki (http://pdbwiki.org)

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