2LL6	Oxidoreductase	date	Oct 29, 2011
title	Solution Nmr Structure Of Cam Bound To Inos Cam Binding Doma
authors	M.Piazza, K.Futrega, D.E.Spratt, T.Dieckmann, J.G.Guillemette
compound		source
Molecule: Calmodulin Chain: A Synonym: Cam Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Calm1, Calm, Cam, Cam1, Calm2, Cam2, Camb, Calm3, Cal Cam3, Camc, Camiii; Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector: Pet9dcam
Molecule: Nitric Oxide Synthase, Inducible Chain: B Fragment: Calmodulin-Binding Region Residues 515-531 Synonym: Hepatocyte Nos, Hep-Nos, Inducible No Synthase, In Nos, Inos, Nos Type II, Peptidyl-Cysteine S-Nitrosylase Nos Ec: 1.14.13.39 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Nos2, Nos2a Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector: Phinoscbd Intein
method	Solution NMR
ligand		enzyme	Oxidoreductase E.C.1.14.13.39 BRENDA
Gene Ontology	Chain Function Process Component A calcium ion binding protein binding protein domain specific bind... titin binding thioesterase binding N-terminal myristoylation do... phospholipase binding phosphatidylinositol 3-kinas... ion channel binding metal ion binding calcium-dependent protein bi... protein phosphatase activato... response to amphetamine regulation of heart rate platelet degranulation detection of calcium ion carbohydrate metabolic proce... glycogen catabolic process glucose metabolic process muscle contraction signal transduction epidermal growth factor rece... G-protein coupled receptor s... activation of phospholipase ... synaptic transmission blood coagulation fibroblast growth factor rec... regulation of release of seq... regulation of cardiac muscle... cellular membrane organizati... platelet activation positive regulation of cycli... regulation of cytokinesis positive regulation of phosp... positive regulation of prote... inositol phosphate metabolic... small molecule metabolic pro... innate immune response nitric oxide metabolic proce... neurotrophin TRK receptor si... regulation of nitric-oxide s... positive regulation of cycli... response to corticosterone s... response to calcium ion regulation of cardiac muscle... negative regulation of ryano... positive regulation of ryano... regulation of cell communica... spindle pole extracellular region nucleoplasm cytoplasm centrosome spindle cytosol cytoskeleton spindle microtubule plasma membrane sarcomere calcium channel complex
Primary reference	Structure and Dynamics of Calmodulin (CaM) Bound to Nitric Oxide Synthase Peptides: Effects of a Phosphomimetic CaM Mutation., Piazza M, Futrega K, Spratt DE, Dieckmann T, Guillemette JG, Biochemistry. 2012 May 1;51(17):3651-61. Epub 2012 Apr 16. PMID:22486744

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (856 Kb) [Save to disk] Biological Unit Coordinates (2ll6.pdb1.gz) 44 Kb CSU: Contacts of Structural Units for 2LL6 Original NMR restraints for 2LL6 from PDB Retrieve 2LL6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2LL6 from S2C, [Save to disk]

View 2LL6 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 2LL6

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 2LL6, from MSDmotif at EBI Fold representative 2ll6 from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ll6_A] [2ll6_B] SWISS-PROT database: Domain organization of by SWISSPFAM Alignments of the sequence of 2LL6 with the sequences similar proteins can be viewed for 2LL6's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.

Other resources with information on 2LL6

Community annotation for 2LL6 at PDBWiki (http://pdbwiki.org)

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