4RI1		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	ACO, ACT	enzyme
Gene	HP
Gene Ontology	Chain Function Process Component C, A, B
Primary reference	Crystal Structure of Helicobacter pylori Pseudaminic Acid Biosynthesis N-Acetyltransferase PseH: Implications for Substrate Specificity and Catalysis., Ud-Din AI, Liu YC, Roujeinikova A, PLoS One. 2015 Mar 17;10(3):e0115634. doi: 10.1371/journal.pone.0115634., eCollection 2015. PMID:25781966

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (103 Kb) [Save to disk] Biological Unit Coordinates (4ri1.pdb1.gz) 67 Kb Biological Unit Coordinates (4ri1.pdb2.gz) 64 Kb LPC: Ligand-Protein Contacts for 4RI1 CSU: Contacts of Structural Units for 4RI1 Structure Factors (2913 Kb) Retrieve 4RI1 in mmCIF format [Save to disk] Re-refined 4ri1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4RI1 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: [4ri1] [4ri1_A] [4ri1_B] [4ri1_C] SWISS-PROT database:

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