3BAP	Rna Binding Protein	date	Nov 08, 2007
title	Crystal Structure Of The 25 Kda Subunit Of Human Cleavage Fa
authors	M.Coseno, S.Doublie
compound		source
Molecule: Cleavage And Polyadenylation Specificity Factor S Chain: A Synonym: Cleavage And Polyadenylation Specificity Factor 25 Subunit, Cpsf 25 Kda Subunit, Pre-Mrna Cleavage Factor Im 2 Subunit, Nucleoside Diphosphate-Linked Moiety X Motif 21, N 21; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Nudt21, Cfim25, Cpsf25, Cpsf5 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta (De3) Plyss Expression_system_vector_type: His6-Mbp Fusion Vector
symmetry	Space Group: P 31 2 1	R_factor 0.226 R_Free 0.244
crystal cell	length a length b length c angle alpha angle beta angle gamma 80.115 80.115 72.209 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.85 Å
ligand	GOL, MSE	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of the 25 kDa subunit of human cleavage factor Im., Coseno M, Martin G, Berger C, Gilmartin G, Keller W, Doublie S, Nucleic Acids Res. 2008 Jun;36(10):3474-83. Epub 2008 Apr 29. PMID:18445629

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (41 Kb) [Save to disk] Biological Unit Coordinates (3bap.pdb1.gz) 73 Kb LPC: Ligand-Protein Contacts for 3BAP CSU: Contacts of Structural Units for 3BAP Likely Quarternary Molecular Structure file(s) for 3BAP Structure Factors (1214 Kb) Retrieve 3BAP in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3BAP from S2C, [Save to disk] Re-refined 3bap structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3BAP 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 3BAP

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 3BAP, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3bap_A] [3bap] SWISS-PROT database: [O43809] Domain organization of [CPSF5_HUMAN] by SWISSPFAM

Other resources with information on 3BAP

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

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