3EVR	Signaling Protein	date	Oct 13, 2008
title	Crystal Structure Of Calcium Bound Monomeric 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 P42212 Residues 2-238, Unp P0dp29 Residues 14 Engineered: Yes		Organism_scientific: Aequorea Victoria, Rattus Norvegicus Organism_common: Jellyfish, Rat Organism_taxid: 6100, 10116 Gene: 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: P 41 21 2	R_factor 0.163 R_Free 0.190
crystal cell	length a length b length c angle alpha angle beta angle gamma 121.995 121.995 97.831 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	CA, CRO	enzyme
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] (147 Kb) [Save to disk] Biological Unit Coordinates (3evr.pdb1.gz) 140 Kb LPC: Ligand-Protein Contacts for 3EVR CSU: Contacts of Structural Units for 3EVR Likely Quarternary Molecular Structure file(s) for 3EVR Structure Factors (395 Kb) Retrieve 3EVR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3EVR from S2C, [Save to disk] Re-refined 3evr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3EVR 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 3EVR

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 3EVR, from MSDmotif at EBI

Sequence-derived information

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

Other resources with information on 3EVR

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

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