Table 2.
Summary of sequence conservation on the secondary structural element levels of HSP47/SERPINH1 proteins.
| Structural Components | Sequence Conservation | Status of 51 conserved amino acids $ | ||||||
|---|---|---|---|---|---|---|---|---|
| 90–100 | 70–89 | 50–69 | ||||||
| N-terminal segment | 0 | 8 | 9 | |||||
| hA | 3 | 4 | 7 | F33 ! | ||||
| s6B | 1 | 0 | 2 | N49 | S53 | |||
| hB | 3 | 4 | 4 | P54 | S56 | L61 | G67 | |
| hC | 2 | 3 | 2 | T72 | L80 | |||
| hD | 2 | 5 | 5 | |||||
| s2A | 0 | 6 | 3 | |||||
| hE | 1 | 5 | 4 | F130 | ||||
| s1A | 0 | 1 | 2 | |||||
| hF | 3 | 4 | 9 | F147 | I157 | N158 | V161 | T165 |
| Loop between hF/s3A | 1 | 1 | 2 | I169 | T180 | |||
| s3A | 5 | 4 | 8 | L184 % | N186 | F190 | K191 | G192 |
| hF1 | 0 | 2 | 1 | |||||
| s4C | 2 | 0 | 3 | F198 | T203 | F208 | ||
| s3C | 5 | 4 | 2 | V218 | M220 | M221 | ||
| s1B | 1 | 0 | 1 | |||||
| s2B | 1 | 2 | 1 | Y244 | ||||
| s3B | 0 | 1 | 1 | L254 | P255 | |||
| hG | 2 | 4 | 1 | |||||
| hH | 1 | 1 | 2 | |||||
| s2C | 3 | 2 | 1 | |||||
| s6A | 0 | 1 | 2 | P289 | K290 | |||
| hI | 4 | 0 | 2 | L299 | L303 | G307 | ||
| hI1 | 0 | 2 | 0 | |||||
| Loop between hI/s5A | 6 | 6 | 6 | F312 | A316 | L327 | ||
| s5A | 2 | 3 | 1 | H334 | E342 | |||
| s4A (RCL) | 3 | 4 | 10 | G344 | A347 | |||
| s1C | 3 | 0 | 0 | |||||
| s4B | 2 | 3 | 2 | P369 | F370 | |||
| s5B | 2 | 2 | 5 | L383 | F384 | G386 | ||
| C terminal end | 4 | 1 | 5 | P391 | ||||
$As proposed by Irving et al. (2000). !Bold – Missing.
%Underscore – Partially present (<50% of HSP47).