1IZ4

Pyrococcus furiosus PCNA mutant (Met73Leu/Asp143Ala): tetragonal form

Summary for 1IZ4

• Entry DOI: 10.2210/pdb1iz4/pdb
• Related: 1GE8 1ISQ 1IZ5
• Descriptor: Proliferating cell nuclear antigen (2 entities in total)
• Functional Keywords: dna, replication, processivity, sliding clamp, dna binding protein
• Biological source: Pyrococcus furiosus
• Total number of polymer chains: 1
• Total formula weight: 27974.21

Authors

Matsumiya, S.,Ishino, S.,Ishino, Y.,Morikawa, K. (deposition date: 2002-09-21, release date: 2003-04-01, Last modification date: 2023-10-25)

• Primary citation: Matsumiya, S.,Ishino, S.,Ishino, Y.,Morikawa, K.; Intermolecular ion pairs maintain the toroidal structure of Pyrococcus furiosus PCNA; PROTEIN SCI., 12:823-831, 2003; PubMed: 12649440; DOI: 10.1110/ps.0234503

Experimental method

X-RAY DIFFRACTION (2 Å)