PDB Method Taxonomy Organism Name Reference_pub Resolution Stage  Contents   Ligands 
7NKY EM Eukaryote Saccharomyces cerevisiae, Xenopus laevis RNA Polymerase II-Spt4/5-nucleosome-FACT structure 33846633 3.20Å RNAP RNAP,Chromatin elongation factor SPT4,Transcription elongation factor SPT5,FACT complex subunit POB3,FACT complex subunit SPT16,Histone H3.2,Histone H4,Histone H2A type 1,Histone H2B 1.1 MG,ZN
7NKX EM Eukaryote Saccharomyces cerevisiae, Xenopus laevis RNA polymerase II-Spt4/5-nucleosome-Chd1 structure 33846633 2.90Å RNAP RNAP,Histone H3.2,Histone H4,Histone H2A type 1,Histone H2B 1.1,Chromo domain-containing protein 1,Chromatin elongation factor SPT4,Chromatin elongation factor SPT5 ADP,BEF,MG,ZN