2A7K		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
note	2A7K is a representative structure
Gene Ontology	Chain Function Process Component F, D, G, E, H, B, C, A, I
Primary reference	Structural and Mechanistic Studies on Carboxymethylproline Synthase (CarB), a Unique Member of the Crotonase Superfamily Catalyzing the First Step in Carbapenem Biosynthesis., Sleeman MC, Sorensen JL, Batchelar ET, McDonough MA, Schofield CJ, J Biol Chem 2005 Oct 14;280(41):34956-65. Epub 2005 Aug 11. PMID:16096274

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (672 Kb) [Save to disk] Biological Unit Coordinates (2a7k.pdb1.gz) 226 Kb Biological Unit Coordinates (2a7k.pdb2.gz) 223 Kb Biological Unit Coordinates (2a7k.pdb3.gz) 223 Kb CSU: Contacts of Structural Units for 2A7K Likely Quarternary Molecular Structure file(s) for 2A7K Structure Factors (4154 Kb) Retrieve 2A7K in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2A7K from S2C, [Save to disk] Re-refined 2a7k structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2A7K 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: [2a7k] [2a7k_A] [2a7k_B] [2a7k_C] [2a7k_D] [2a7k_E] [2a7k_F] [2a7k_G] [2a7k_H] [2a7k_I] SWISS-PROT database: [Q9XB60]

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