2L1R	Metal Binding Protein	date	Aug 03, 2010
title	The Structure Of The Calcium-Sensitizer, Dfbp-O, In Complex N-Domain Of Troponin C And The Switch Region Of Troponin I
authors	I.M.Robertson, Y.Sun, M.X.Li, B.D.Sykes
compound		source
Molecule: Troponin C Chain: A Fragment: N-Terminal Domain Synonym: Tn-C Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Tnnc1, Tnnc Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet
Molecule: Troponin I Chain: B Fragment: Switch Region Synonym: Cardiac Troponin I Engineered: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
method	Solution NMR
ligand	CA, SXK	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	A structural and functional perspective into the mechanism of Ca(2+)-sensitizers that target the cardiac troponin complex., Robertson IM, Sun YB, Li MX, Sykes BD, J Mol Cell Cardiol. 2010 Aug 27. PMID:20801130

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (579 Kb) [Save to disk] Biological Unit Coordinates (2l1r.pdb1.gz) 30 Kb LPC: Ligand-Protein Contacts for 2L1R CSU: Contacts of Structural Units for 2L1R Original NMR restraints for 2L1R from PDB Retrieve 2L1R in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2L1R from S2C, [Save to disk]

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2L1R, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2l1r] [2l1r_B] [2l1r_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 2L1R: [EFh ] by SMART

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