Table I. Identification of redox-active flagellar proteins.
| Spot | Proteina | Numberb | Mass | Predicted locationc |
|---|---|---|---|---|
| D | ||||
| 1 and 2 | FAP102 | C_330108 | 159,978 | Fl-Ax |
| 3 | FAP41 | N/A | 50,102 | Fl-Ax |
| 4 | Thioredoxin peroxidase (2-Cys peroxiredoxin) | C_200197 | 25,945 | Chd |
| 5 | Hypothetical protein | C_800054 | 45,460 | N/A |
| 6 | Similar to peroxiredoxin 4 | C_20138 | 21,628 | Fl-MM |
| 7 | Mr35,000 COOH-terminal region of flagellar membrane glycoprotein 1a/b |
C_730054/ C_730051 |
383,380/ 219,985 |
Fl-MM |
Ax, axoneme; Ch, chloroplast; FAP, flagellar-associated protein; Fl, flagella; MM, membrane and matrix.
a
Proteins were identified by mass spectrometry.
b
Number refers to records in the C. reinhardtii protein database (http://genome.jgi-psf.org/chlre2/chlre2.home.html).
c
Localization is predicted from the genome database entry annotation and/or the experimentally derived C. reinhardtii flagellar proteome (Pazour et al., 2005).
d
The data are unclear as to whether this protein is in the chloroplast.