Table 5 Average length, measured by the number of residues and average percentage of sequence identity computed after Needleman-Wunsch alignment of the sequences of the two proteins
From: Protomers of protein hetero-oligomers tend to resemble each other more than expected
Data set | Average length | Average % sequence identity |
|---|---|---|
Homo-dimers | 250.0 (2.5) | 99.8 (0.1) |
Homo-trimers | 237.4 (4.1) | 99.9 (0.1) |
Homo-tetramers | 268.3 (1.9) | 99.9 (0.1) |
Hetero-dimers | 196.6 (5.6) | 8.5 (0.4) |
Hetero-trimers | 212.5 (7.2) | 9.6 (0.5) |
Hetero-tetramers | 173.8 (6.2) | 9.2 (0.5) |
Random set 1 | 233.5 (3.3) | 7.2 (0.2) |
Random set 2 | 236.8 (3.4) | 7.1 (0.1) |
Random set 3 | 222.8 (3.4) | 6.9 (0.1) |
Random set 4 | 228.4 (3.3) | 7.3 (0.1) |
Random set 5 | 234.1 (3.3) | 7.0 (0.2) |
Random set 6 | 216.5 (3.4) | 6.9 (0.1) |
Monomer set 1 | 175.4 (2.3) | 7.7 (0.1) |
Monomer set 2 | 186.0 (2.3) | 7.8 (0.1) |
Monomer set 3 | 176.1 (2.3) | 6.9 (0.1) |
Monomer set 4 | 196.1 (2.4) | 8.2 (0.1) |
Monomer set 5 | 174.7 (2.3) | 8.5 (0.2) |
Monomer set 6 | 195.3 (2.3) | 8.9 (0.2) |