1UMB		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	MG, TDP, TPP	enzyme
related structures	by homologous chain: 1UM9, 1UMD
Gene Ontology	Chain Function Process Component B, D C, A
Primary reference	Ligand-induced Conformational Changes and a Reaction Intermediate in Branched-chain 2-Oxo Acid Dehydrogenase (E1) from Thermus thermophilus HB8, as Revealed by X-ray Crystallography., Nakai T, Nakagawa N, Maoka N, Masui R, Kuramitsu S, Kamiya N, J Mol Biol 2004 Apr 2;337(4):1011-33. PMID:15033367

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (238 Kb) [Save to disk] Biological Unit Coordinates (1umb.pdb1.gz) 233 Kb LPC: Ligand-Protein Contacts for 1UMB CSU: Contacts of Structural Units for 1UMB Likely Quarternary Molecular Structure file(s) for 1UMB Structure Factors (1015 Kb) Retrieve 1UMB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1UMB from S2C, [Save to disk] Re-refined 1umb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1UMB 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: [1umb] [1umb_A] [1umb_B] [1umb_C] [1umb_D] SWISS-PROT database: [Q5SLR4] [Q5SLR3] Domain found in 1UMB: [Transket_pyr ] by SMART

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