3EVU	Signaling Protein	date	Oct 13, 2008
title	Crystal Structure Of Calcium Bound Dimeric Gcamp2
authors	Q.Wang, B.Shui, M.I.Kotlikoff, H.Sondermann
compound		source
Molecule: Myosin Light Chain Kinase, Green Fluorescent Prot Calmodulin-1 Chimera; Chain: A Fragment: Unp P11799 Residues 1731-1749, Unp P42212 Residue 144147-238, Unp P0dp29 Residues 3-238; Synonym: Mlck,Telokin Ec: 2.7.11.18 Engineered: Yes		Organism_scientific: Aequorea Victoria, Gallus Gallus, Ratt Norvegicus; Organism_common: Jellyfish, Chicken, Rat Organism_taxid: 6100, 9031, 10116 Gene: Mylk, Gfp, Calm1, Calm, Cam, Cam1, Cami Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet21
symmetry	Space Group: C 1 2 1	R_factor 0.161 R_Free 0.197
crystal cell	length a length b length c angle alpha angle beta angle gamma 127.936 47.310 69.642 90.00 100.70 90.00
method	X-Ray Diffraction	resolution	1.75 Å
ligand	CA, CRO	enzyme	Transferase E.C.2.7.11.18 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Structural Basis for Calcium Sensing by GCaMP2., Wang Q, Shui B, Kotlikoff MI, Sondermann H, Structure. 2008 Dec 12;16(12):1817-27. PMID:19081058

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (143 Kb) [Save to disk] Biological Unit Coordinates (3evu.pdb1.gz) 271 Kb LPC: Ligand-Protein Contacts for 3EVU CSU: Contacts of Structural Units for 3EVU Likely Quarternary Molecular Structure file(s) for 3EVU Structure Factors (411 Kb) Retrieve 3EVU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3EVU from S2C, [Save to disk] Re-refined 3evu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3EVU 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 3EVU

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 3EVU, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3evu] [3evu_A] SWISS-PROT database: [P62161] [P42212] Domain organization of [CALM_RAT] [GFP_AEQVI] by SWISSPFAM Domain found in 3EVU: [EFh ] by SMART

Other resources with information on 3EVU

Community annotation for 3EVU at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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