4CRA	Creating novel F1 inhibitors through fragment based lead generation and structure aided drug design	date
authors	Sandmark, J., Oster, L., Fjellstrom, O., Akkaya, S., Beisel, H.G., Eriksson, P.O., Erixon, K., Gustafsson, D., Jurva, U., Kang, D., Karis, D., Knecht, W., Nerme, V., Nilsson, I., Olsson, T., Redzic, A., Roth, R., Tigerstrom, A.
compound		source
symmetry		R_factor R_Free 0.20868
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	1.80
ligand	GOL, SO4, XJ8	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Creating Novel Activated Factor XI Inhibitors through Fragment Based Lead Generation and Structure Aided Drug Design., Fjellstrom O, Akkaya S, Beisel HG, Eriksson PO, Erixon K, Gustafsson D, Jurva U, Kang D, Karis D, Knecht W, Nerme V, Nilsson I, Olsson T, Redzic A, Roth R, Sandmark J, Tigerstrom A, Oster L, PLoS One. 2015 Jan 28;10(1):e0113705. doi: 10.1371/journal.pone.0113705., eCollection 2015. PMID:25629509

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (51 Kb) [Save to disk] Biological Unit Coordinates (4cra.pdb1.gz) 46 Kb Biological Unit Coordinates (4cra.pdb2.gz) 132 Kb LPC: Ligand-Protein Contacts for 4CRA CSU: Contacts of Structural Units for 4CRA Structure Factors (500 Kb) Retrieve 4CRA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4CRA from S2C, [Save to disk] Re-refined 4cra structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4CRA 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 4CRA

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

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4cra_A] [4cra] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4CRA: [Tryp_SPc ] by SMART

Other resources with information on 4CRA

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

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