3BDL	Hydrolase	date	Nov 15, 2007
title	Crystal Structure Of A Truncated Human Tudor-Sn
authors	C.L.Li
compound		source
Molecule: Staphylococcal Nuclease Domain-Containing Protein Chain: A Fragment: Tsn-64 (Sn3, Sn4, Tudor, Sn5 Domains) Synonym: Tudor-Sn, P100 Co-Activator, 100 Kda Coactivator, Coactivator P100, Tudor Domain-Containing Protein 11; Ec: 3.1.31.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Snd1, Tdrd11 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28c
symmetry	Space Group: C 1 2 1	R_factor 0.175 R_Free 0.209
crystal cell	length a length b length c angle alpha angle beta angle gamma 97.405 91.929 88.042 90.00 91.26 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	CIT	enzyme	Hydrolase E.C.3.1.31.1 BRENDA
Primary reference	Structural and functional insights into human Tudor-SN, a key component linking RNA interference and editing., Li CL, Yang WZ, Chen YP, Yuan HS, Nucleic Acids Res. 2008 Jun;36(11):3579-89. Epub 2008 May 3. PMID:18453631

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (104 Kb) [Save to disk] Biological Unit Coordinates (3bdl.pdb1.gz) 99 Kb Biological Unit Coordinates (3bdl.pdb2.gz) 196 Kb LPC: Ligand-Protein Contacts for 3BDL CSU: Contacts of Structural Units for 3BDL Likely Quarternary Molecular Structure file(s) for 3BDL Structure Factors (553 Kb) Retrieve 3BDL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3BDL from S2C, [Save to disk] Re-refined 3bdl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3BDL 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 3BDL

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 3BDL, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3bdl_A] [3bdl] SWISS-PROT database: [Q7KZF4] Domain organization of [SND1_HUMAN] by SWISSPFAM Domains found in 3BDL: [SNc] [TUDOR ] by SMART

Other resources with information on 3BDL

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

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