1D7A		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	AIR, MSE	enzyme
related structures	by homologous chain: 1QCZ
Gene Ontology	Chain Function Process Component C, A, O, M, D, B, N, L
Primary reference	Crystal structure of Escherichia coli PurE, an unusual mutase in the purine biosynthetic pathway., Mathews II, Kappock TJ, Stubbe J, Ealick SE, Structure Fold Des 1999 Nov 15;7(11):1395-406. PMID:10574791

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (198 Kb) [Save to disk] Biological Unit Coordinates (1d7a.pdb1.gz) 191 Kb LPC: Ligand-Protein Contacts for 1D7A CSU: Contacts of Structural Units for 1D7A Likely Quarternary Molecular Structure file(s) for 1D7A Retrieve 1D7A in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1D7A from S2C, [Save to disk]

View 1D7A 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: [1d7a] [1d7a_A] [1d7a_B] [1d7a_C] [1d7a_D] [1d7a_L] [1d7a_M] [1d7a_N] [1d7a_O] SWISS-PROT database: [P0AG18] Domain found in 1D7A: [AIRC ] by SMART

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