1EMA Fluorescent Protein date Aug 01, 1996
title Green Fluorescent Protein From Aequorea Victoria
authors M.Ormo, S.J.Remington
compound source
Molecule: Green Fluorescent Protein
Chain: A
Engineered: Yes
Mutation: Yes
Other_details: The Protein Contains Six Se-Methionines. Of These, The N-Terminal Met And Met 233 Are Not Present In The Entry
Organism_scientific: Aequorea Victoria
Organism_taxid: 6100
Organ: Leaves
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Jm109 (De3)
Expression_system_plasmid: Prsetb (Invitrogen)
Other_details: The N-Terminal His-Tag Has Been Removed
symmetry Space Group: P 21 21 21
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
51.770 62.850 70.670 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand CRO, MSE enzyme
note 1EMA (Molecule of the Month:pdb42)
related structures by homologous chain: 1QYQ, 1RMM
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure of the Aequorea victoria green fluorescent protein., Ormo M, Cubitt AB, Kallio K, Gross LA, Tsien RY, Remington SJ, Science 1996 Sep 6;273(5280):1392-5. PMID:8703075
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (43 Kb) [Save to disk]
  • Biological Unit Coordinates (1ema.pdb1.gz) 39 Kb
  • LPC: Ligand-Protein Contacts for 1EMA
  • CSU: Contacts of Structural Units for 1EMA
  • Likely Quarternary Molecular Structure file(s) for 1EMA
  • Retrieve 1EMA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1EMA from S2C, [Save to disk]
  • View 1EMA 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 1EMA
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1EMA, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ema__, region [Jmol] [rasmolscript] [script source]
  • Fold representative 1ema from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ema] [1ema_A]
  • SWISS-PROT database: [P42212]
  • Domain organization of [GFP_AEQVI] by SWISSPFAM
  • Other resources with information on 1EMA
  • Community annotation for 1EMA at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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