Table 1.
Promoter motif analysis of arabinogalactan proteins c-AGP4, c-AGP5, c-AGP10-like, FLA17, AGP13, c-AGP9-like, FLA14
| Accession of the regulatory element | Regulatory element | Binding transcription factor | AGP13 | cAGP4 | cAGP5 | cAGP9like | cAGP10like | FLA14 | FLA17 |
|---|---|---|---|---|---|---|---|---|---|
| AC:RSP00010 | G-box | TAF-1 | y | y | n | y | n | n | n |
| AC:RSP00039 | 56/59 box | GT-1 related transcription factors | n | y | n | n | n | y | n |
| AC:RSP00066 | Em1b | EmBP-1 | y | y | y | y | n | y | y |
| C:RSP000069 | G motif | RITA-1; bZIP proteins | y | y | y | y | n | y | y |
| AC:RSP00084 | AGL2-BE | AGL2 | n | n | y | n | n | y | n |
| AC:RSP00106 | AT-1 (cons) | AT-1 | y | y | y | y | y | y | y |
| AC:RSP00112 | TGA1 | Unknown | y | n | n | y | y | y | y |
| AC:RSP00134 | G-box | Different bZIP factors, including RITA-1 | y | y | n | y | n | n | n |
| AC:RSP00148 | GACG-element | Unknown | n | y | n | n | n | y | y |
| AC:RSP00151 | CRE, consensus | Unknown | y | y | y | n | n | n | y |
| AC:RSP00169 | Element 1 | Nodule specific factor | y | y | n | y | y | n | n |
| AC:RSP00173 | ElRE (core) | WRKY1; WRKY2; WRKY3 | n | y | n | n | n | y | n |
| AC:RSP00174 | ATCATC motif | Unknown | n | y | y | n | y | n | y |
| AC:RSP00190 | GCN4 box | Unknown | n | n | n | y | y | n | n |
| AC:RSP00228 | BOX III | GT-1 | n | y | y | n | n | n | n |
| AC:RSP00231 | CCAAT box 1 | Unknown | n | y | n | y | n | n | n |
| AC:RSP00252 | ATMYC BS | rd22BP1 (MYC) | y | n | n | y | y | y | n |
| AC:RSP00282 | Amylase-element | Unknown | n | y | n | n | y | n | n |
| AC:RSP00293 | PCF2 box | PCF2 | y | y | n | n | n | n | n |
| AC:RSP00302 | G-box | ABI3 | y | y | n | y | n | y | n |
| AC:RSP00326 | myc motif | Unknown | y | n | n | y | y | y | n |
| AC:RSP00327 | RY | ABI3 | y | n | n | n | y | n | n |
| AC:RSP00328 | ABRE motif | Unknown | y | y | y | y | n | y | y |
| AC:RSP00359 | HVA1s | HvCBF1 | y | Y | y | y | y | y | y |
| AC:RSP00363 | TATCCAT/C motif | Unknown | n | y | n | n | y | n | n |
| AC:RSP00370 | SA/MJ-RE | Unknown | y | n | n | n | y | y | n |
| AC:RSP00390 | G-BOX | Unknown | y | y | n | y | n | n | n |
| AC:RSP00416 | Box-1 | Unknown | n | y | y | n | n | n | n |
| AC:RSP00425 | ABRE3a | Unknown | y | y | y | n | n | y | y |
| AC:RSP00427 | ABRE4 | Unknown | y | y | y | n | n | y | y |
| AC:RSP00437 | bZIP-box | Unknown | y | n | n | n | y | y | n |
| AC:RSP00456 | E4 | DBPF-1; DBPF-2 | y | y | n | y | n | n | n |
| AC:RSP00524 | E4-core | DPBF-1; DPBF-2 | y | y | y | n | n | y | n |
| AC:RSP00553 | TSS | Unknown | y | y | n | n | n | n | n |
| AC:RSP00596 | box II EE2 | Unknown | n | y | y | n | n | n | y |
| AC:RSP00610 | UN I2 | Unknown | n | y | n | n | n | n | n |
| AC:RSP00629 | CCA1 BS2 | CCA1 | y | n | n | n | n | n | n |
| AC:RSP00643 | box 1 | TFHP-1 | y | y | n | y | n | n | n |
| AC:RSP00646 | C1-box | Unknown | n | y | y | n | n | n | n |
| AC:RSP00649 | C4-box | Unknown | n | n | n | y | n | n | n |
| AC:RSP00657 | G-box | PG1 | y | y | n | y | n | n | n |
| AC:RSP00658 | G-box (ext) | PG1 | y | y | n | y | n | n | n |
| AC:RSP00662 | PRD motif 2 | Nuclear extract protein(s) | y | n | n | n | y | n | n |
| AC:RSP00664 | C-box | Opaque-2 (O2); TGA1 | n | n | n | n | y | n | n |
| AC:RSP00666 | GCN4 motif | RISBZ1 | n | n | n | y | y | n | n |
| AC:RSP00675 | Box I | Aleurone layers nuclear protein extracts | n | y | n | n | y | n | n |
| AC:RSP00687 | N-box | Unknown | n | n | n | n | y | n | n |
The promoter sequences of the seven arabinogalactan proteins were identified in the Sol Genomics and the occurrence of functional motifs was described using the ScanWM-PL software (http://www.softberry.com/berry.phtml). Around 50 motifs were determined which were occurred across the seven AGPs. The Table denotes starting from left to right: the accession of the regulatory element, the name of the regulatory element, the binding Transcription Factor and the seven arabinogalactan proteins. The index “y” indicates presence of the motif for arabinogalactan proteins, whereas the “n” denotes the absence of the corresponding motif. The indexes have been shown in bold if the motif is present “y” and italics if it is absent “n”