3AML	Transferase	date	Aug 20, 2010
title	Structure Of The Starch Branching Enzyme I (Bei) From Oryza
authors	Y.Kakuta, K.Chaen, J.Noguchi, N.Vu, M.Kimura
compound		source
Molecule: Os06g0726400 Protein Chain: A Fragment: Unp Residues 66-820 Synonym: Starch-Branching Enzyme I Engineered: Yes		Organism_scientific: Oryza Sativa Japonica Group Organism_common: Japanese Rice Organism_taxid: 39947 Gene: Os06g0726400, Sbe1 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 1 21 1	R_factor 0.146 R_Free 0.196
crystal cell	length a length b length c angle alpha angle beta angle gamma 43.066 124.850 67.880 90.00 97.29 90.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	ACT, BME, EPE, GOL, SIN	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of the branching enzyme I (BEI) from Oryza sativa L with implications for catalysis and substrate binding., Noguchi J, Chaen K, Vu NT, Akasaka T, Shimada H, Nakashima T, Nishi A, Satoh H, Omori T, Kakuta Y, Kimura M, Glycobiology. 2011 Aug;21(8):1108-16. Epub 2011 Apr 14. PMID:21493662

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (256 Kb) [Save to disk] Biological Unit Coordinates (3aml.pdb1.gz) 249 Kb LPC: Ligand-Protein Contacts for 3AML CSU: Contacts of Structural Units for 3AML Structure Factors (1149 Kb) Retrieve 3AML in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3AML from S2C, [Save to disk] Re-refined 3aml structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3AML 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.

Visual 3D analysis of 3AML

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3AML, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3aml] [3aml_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3AML: [Aamy ] by SMART

Other resources with information on 3AML

Community annotation for 3AML at PDBWiki (http://pdbwiki.org)

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