3DKY

Crystal Structure of the replication initiator protein encoded on plasmid pMV158 (RepB), tetragonal form, to 3.6 Ang resolution

Summary for 3DKY

Entry DOI	10.2210/pdb3dky/pdb
Related	1ksx 1ksy 1l2m 1rz9 2gxa 2hw0 3DKX
Descriptor	Replication protein repB, MANGANESE (II) ION (2 entities in total)
Functional Keywords	replication initiation, plasmid replication, nuclease, hexamer, flexible nuclease domains, dna replication, plasmid, replication initiator, replication
Biological source	Streptococcus agalactiae
Total number of polymer chains	6
Total formula weight	145942.38
Authors	Boer, D.R.,Ruiz-Maso, J.A.,Blanco, A.G.,Vives-Llacer, M.,Uson, I.,Gomis-Ruth, F.X.,Espinosa, M.,Del Solar, G.,Coll, M. (deposition date: 2008-06-26, release date: 2009-06-30, Last modification date: 2023-11-01)
Primary citation	Boer, D.R.,Ruiz-Maso, J.A.,Lopez-Blanco, J.R.,Blanco, A.G.,Vives-Llacer, M.,Chacon, P.,Uson, I.,Gomis-Ruth, F.X.,Espinosa, M.,Llorca, O.,del Solar, G.,Coll, M. Plasmid replication initiator RepB forms a hexamer reminiscent of ring helicases and has mobile nuclease domains Embo J., 28:1666-1678, 2009 Cited by PubMed: 19440202 DOI: 10.1038/emboj.2009.125 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (3.6 Å)

Structure validation