1LDN		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	FBP, NAD, OXM	enzyme
related structures	by homologous chain: 1LDB
Gene Ontology	Chain Function Process Component E, A, F, C, B, G, H, D
Primary reference	Structure of a ternary complex of an allosteric lactate dehydrogenase from Bacillus stearothermophilus at 2.5 A resolution., Wigley DB, Gamblin SJ, Turkenburg JP, Dodson EJ, Piontek K, Muirhead H, Holbrook JJ, J Mol Biol 1992 Jan 5;223(1):317-35. PMID:1731077

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (418 Kb) [Save to disk] Biological Unit Coordinates (1ldn.pdb1.gz) 207 Kb Biological Unit Coordinates (1ldn.pdb2.gz) 207 Kb LPC: Ligand-Protein Contacts for 1LDN CSU: Contacts of Structural Units for 1LDN Likely Quarternary Molecular Structure file(s) for 1LDN Structure Factors (400 Kb) Retrieve 1LDN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1LDN from S2C, [Save to disk] Re-refined 1ldn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1LDN 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: [1ldn_D] [1ldn_E] [1ldn_F] [1ldn_G] [1ldn_H] [1ldn] [1ldn_A] [1ldn_B] [1ldn_C] SWISS-PROT database: [P00344]

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