1A7A		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	ADC, MSE, NAD BindingDB	enzyme
related structures	by homologous chain: 1KY4, 1KY5
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structure determination of selenomethionyl S-adenosylhomocysteine hydrolase using data at a single wavelength., Turner MA, Yuan CS, Borchardt RT, Hershfield MS, Smith GD, Howell PL, Nat Struct Biol 1998 May;5(5):369-76. PMID:9586999

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (142 Kb) [Save to disk] Biological Unit Coordinates (1a7a.pdb1.gz) 265 Kb LPC: Ligand-Protein Contacts for 1A7A CSU: Contacts of Structural Units for 1A7A Likely Quarternary Molecular Structure file(s) for 1A7A Structure Factors (356 Kb) Retrieve 1A7A in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1A7A from S2C, [Save to disk] Re-refined 1a7a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1A7A 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: [1a7a] [1a7a_A] [1a7a_B] SWISS-PROT database: [P23526] Domains found in 1A7A: [AdoHcyase] [AdoHcyase_NAD ] by SMART

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