Main article: Protein quaternary structure. Quaternary structure is the three-dimensional structure of a multi-subunit protein and how the subunits fit together. In this context, the quaternary structure is stabilized by the same non-covalent interactions and disulfide bonds as the tertiary structure.
It will take about 8 weeks until you receive your NCE scores (it took our group 9 weeks). This is a good time to decide what youâre going to do after you graduate.You can begin looking for an LPC-S if you havenât already found one. You can go to the state site: https://legateway.dshs.state.tx.us/datamart/selSearchType.do to find a list of supervisors in the area.his is a good time to decide what youâre going to do after you graduate. You can begin looking for an LPC-S if you havenât already found one. You can go to the state site: https://legateway.dshs.state.tx.us/datamart/selSearchType.do to find a list of supervisors in the area.
1 The NCSBN most recently updated its criteria for the NCLEX-PN at the end of 2007, with the standards taking effect in early 2008. That means the standards will be up for revision once again in late 2010 to early 2011.  The NCSBN estimates only 86 percent of first-time test-takers pass the NCLEX-PN. If you fail on your first attempt, you may retake the examination a minimum of 45 to 90 days after your first exam.