STRUCTURE OF DNA HELICASE MUTANT WITH ADPNP
The structure was published by Soultanas, P., Dillingham, M.S., Velankar, S.S., and Wigley, D.B., in 1999 in a paper entitled "DNA binding mediates conformational changes and metal ion coordination in the active site of PcrA helicase." (abstract).
This crystal structure was determined using X-ray diffraction at a resolution of 2.5 Å and deposited in 1999.
The experimental data on which the structure is based was also deposited.
The PDB entry contains the structure of ATP-DEPENDENT HELICASE PCRA. This molecule has the UniProt identifier P56255 (PCRA_GEOSE). The sample contained 724 residues which is 100% of the natural sequence. Out of 724 residues 621 were observed and are deposited in the PDB.
It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.
The molecule is most likely monomeric.
The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):
This entry contains 1 unique UniProt protein: