Table 3 Percentage with which the various types of protein atoms are found in the first coordination sphere of chloride anions, for various coordination numbers (CN)
From: Buried chloride stereochemistry in the Protein Data Bank
Atom | CN?=?2 | CN?=?3 | CN?=?4 | CN?=?5 | CN?=?6 |
|---|---|---|---|---|---|
Main-chain N-H | 47.0 | 39.0 | 35.2 | 33.6 | 27.6 |
Other N-H | 13.6 | 16.7 | 14.6 | 8.6 | 12.5 |
N charged | 19.7 | 18.9 | 22.3 | 15.5 | 17.2 |
Main-chain O | 1.5 | 3.5 | 3.6 | 8.6 | 9.5 |
O-H | 10.6 | 15.0 | 15.5 | 12.1 | 5.8 |
C?=?O | 3.0 | 2.6 | 0.9 | 2.6 | 3.8 |
Charged O | 0.0 | 0.0 | 0.7 | 1.3 | 1.9 |
Main-chain C | 0.0 | 0.3 | 0.7 | 2.6 | 1.0 |
CA | 0.0 | 0.0 | 1.8 | 4.7 | 3.8 |
CB | 0.0 | 1.3 | 1.1 | 4.3 | 6.7 |
Other C | 4.5 | 2.4 | 3.5 | 5.5 | 9.6 |
S | 0.0 | 0.3 | 0.2 | 0.0 | 1.0 |