Research Article
Genetic Variant of C-5434T REN Enhancer on Serum Renin Levels and Binding Pattern of Signal Transducers and Activators Transcription 3
Table 3
Protein-DNA contacts (hydrogen bonds) observed in STAT3-DNA allele C/allele T.
| STAT3-DNA allele C | STAT3-DNA allele T | Acceptor | Residue contact | Description | Acceptor | Residue contact | Description |
| T5 | Gln344 NE2 | Unfavorable contact | T4 | Gln344 NE2 | Unfavorable contact |
| T6 | His332 NE2 Lys340 NZ | Unfavorable contact | T5 | Gln344 N | Unfavorable contact |
| A7 | Lys340 NZ | Unfavorable contact | T6 | Lys340 NZ | Unfavorable contact |
| A13 | Arg417 NH1 | Unfavorable contact | T14 | Asp427 N Ala428 N | Unfavorable contact |
| C14 | Arg423 NE | Unfavorable contact | T27 | Thr433 OG1 Gln469 NE2 | Unfavorable contact |
| G15 | Arg423 NH1 | Unfavorable contact | G29 | Arg417 NE, NH2 | Favorable contact |
| A28 | Arg417 NH2 | Unfavorable contact | T30 | Arg417 NH2 | Unfavorable contact |
| T27 | Arg382 NH1 Val432 Gln469 NE2 | Unfavorable contact | | | |
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