1ZRQ		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	FAD, NAI, SO4	enzyme
Gene Ontology	Chain Function Process Component A, C, B
Primary reference	Structures of NADH and CH(3)-H(4)Folate Complexes of Escherichia coli Methylenetetrahydrofolate Reductase Reveal a Spartan Strategy for a Ping-Pong Reaction(,)., Pejchal R, Sargeant R, Ludwig ML, Biochemistry 2005 Aug 30;44(34):11447-57. PMID:16114881

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (147 Kb) [Save to disk] Biological Unit Coordinates (1zrq.pdb1.gz) 92 Kb Biological Unit Coordinates (1zrq.pdb2.gz) 92 Kb Biological Unit Coordinates (1zrq.pdb3.gz) 276 Kb LPC: Ligand-Protein Contacts for 1ZRQ CSU: Contacts of Structural Units for 1ZRQ Likely Quarternary Molecular Structure file(s) for 1ZRQ Structure Factors (461 Kb) Retrieve 1ZRQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1ZRQ from S2C, [Save to disk] Re-refined 1zrq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1ZRQ 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: [1zrq] [1zrq_A] [1zrq_B] [1zrq_C] SWISS-PROT database: [P0AEZ1]

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