2AJF		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	BMA, CL, NAG, ZN	enzyme
Gene Ontology	Chain Function Process Component B, A
Primary reference	Structure of SARS coronavirus spike receptor-binding domain complexed with receptor., Li F, Li W, Farzan M, Harrison SC, Science. 2005 Sep 16;309(5742):1864-8. PMID:16166518

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (262 Kb) [Save to disk] Biological Unit Coordinates (2ajf.pdb1.gz) 129 Kb Biological Unit Coordinates (2ajf.pdb2.gz) 128 Kb LPC: Ligand-Protein Contacts for 2AJF CSU: Contacts of Structural Units for 2AJF Likely Quarternary Molecular Structure file(s) for 2AJF Structure Factors (292 Kb) Retrieve 2AJF in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2AJF from S2C, [Save to disk] Re-refined 2ajf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2AJF 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.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ajf] [2ajf_A] [2ajf_B] [2ajf_E] [2ajf_F] SWISS-PROT database: [Q9BYF1] [P59594]

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