Classification:
| Class: | All alpha proteins |
| Fold: | DNA/RNA-binding 3-helical bundle |
| Superfamily: | DNA/RNA-binding 3-helical bundle |
| Family: | CAP C-terminal domain-like |
Alignment:
Information:
Download full alignment in MSF format: a_4_5_4.msfDownload structural alignment: a_4_5_4.pdb
Quality of structural alignment: good
Method of structural alignment: SSM
Description: specific contact with major groove of DNA by helix
| PDB: | Chain: | Residues: | Model number: |
| 1i5z | A | 138-206 | 1 |
| 1i5z | B | 138-207 | 2 |
| 1hw5 | A | 138-208 | 3 |
| 1hw5 | B | 138-205 | 4 |
| 1zrf | A | 138-207 | 5 |
| 1zrf | B | 138-207 | 6 |
| 1g6n | A | 138-206 | 7 |
| 1g6n | B | 438-507 | 8 |
| 1i6x | A | 138-206 | 9 |
| 1i6x | B | 138-207 | 10 |
| 2gzw | A | 138-206 | 11 |
| 2gzw | B | 138-203 | 12 |
| 2gzw | C | 138-206 | 13 |
| 2gzw | D | 138-207 | 14 |
| 2cgp | A | 138-207 | 15 |
| 1j59 | A | 138-207 | 16 |
| 1j59 | B | 138-205 | 17 |
| 1run | A | 138-209 | 18 |
| 1run | B | 138-205 | 19 |
| 1zrd | A | 138-207 | 20 |
| 1zrd | B | 138-207 | 21 |
| 1zre | A | 138-207 | 22 |
| 1zre | B | 138-207 | 23 |
| 1ruo | A | 138-206 | 24 |
| 1ruo | B | 138-209 | 25 |
| 1zrc | A | 138-207 | 26 |
| 1zrc | B | 138-207 | 27 |
| 1lb2 | A | 138-209 | 28 |
| 1o3r | A | 138-207 | 29 |
| 1cgp | A | 138-205 | 30 |
| 1cgp | B | 138-205 | 31 |
| 1o3q | A | 138-207 | 32 |
| 1o3s | A | 138-207 | 33 |
| 1o3t | A | 138-207 | 34 |
| 1o3t | B | 138-205 | 35 |
| 1ft9 | A | 134-213 | 36 |
| 1ft9 | B | 134-213 | 37 |
| 2bgc | A | 138-237 | 38 |
| 2bgc | B | 138-237 | 39 |
| 2bgc | D | 138-237 | 40 |
| 2bgc | E | 138-237 | 41 |
| 2bgc | F | 138-237 | 42 |
| 2bgc | G | 138-237 | 43 |
| 2bgc | H | 138-235 | 44 |
| 2bgc | I | 138-237 | 45 |
| 2beo | A | 138-237 | 46 |
| 2beo | B | 138-237 | 47 |
| 1omi | A | 1138-1237 | 48 |
| 1omi | B | 2138-2237 | 49 |
| 2gau | A | 152-232 | 50 |
| 1zyb | A | 148-220 | 51 |
| 2coh | A | 118-199 | 52 |
Example 1zrf:
| Protein domain: | Catabolite gene activator protein (CAP), C-terminal domain |
| Species: | Escherichia coli [TaxId: 562] |
