PecE family
[fasta] [only sure] [only unsure]
Description
Forms a heterodimer with PecF. The PecE/F complex attaches a PCB and isomerises it to PVB at Cys-84 of alpha-PEC.
Motif
A motif characterising this family is available.
References
- Jung et al., 1995. Candidate genes for the phycoerythrocyanin alpha subunit lyase. Biochemical analysis of pecE and pecF interposon mutants J Biol Chem, 270, 12877-12884.
- Storf et al., 2001. Chromophore attachment to biliproteins: specificity of PecE/PecF, a lyase-isomerase for the photoactive 3(1)-cys-alpha 84-phycoviolobilin chromophore of phycoerythrocyanin Biochemistry, 40, 12444-12456.
- Zhao et al., 2000. Novel activity of a phycobiliprotein lyase: both the attachment of phycocyanobilin and the isomerization to phycoviolobilin are catalyzed by the proteins PecE and PecF encoded by the phycoerythrocyanin operon FEBS Lett, 469, sept-13.
- Zhao et al., 2002. Characterization of phycoviolobilin phycoerythrocyanin-alpha 84-cystein-lyase-(isomerizing) from Mastigocladus laminosus Eur J Biochem, 269, 4542-4550.
- Zhao et al., 2005. Amino acid residues associated with enzymatic activities of the isomerizing phycoviolobilin-lyase PecE/F Biochemistry, 44, 8126-8137.
| Gene | Locus tag | Genbank | Species | Strain | PBP in rods | Pigment type | Remark | Length | Last change |
|---|---|---|---|---|---|---|---|---|---|
| PecE family | alr0526 | NP_484570.1 | Anabaena (Nostoc) sp. | PCC7120 | PC+PEC | 253 | 09-26-2011 | ||
| PecE family | Ava_2928 | YP_323434.1 | Anabaena variabilis | ATCC29413 (PCC7937) | PC+PEC | 253 | 09-27-2011 | ||
| PecE family | Aazo_0294 | YP_003720002.1 | Anabaena (Nostoc) azollae | 0708 | PC+PEC | 261 | 09-26-2011 | ||
| PecE family | FJSC11DRAFT_0798 | ZP_08984592.1 | Fischerella sp. (Mastigocladus laminosus) | JSC-11 | PC+PEC | 257 | 11-04-2011 | ||
| PecE family | MC7420_3694 | ZP_05028438.1 | Microcoleus chthonoplastes | PCC7420 | PC+PEC | 260 | 09-26-2011 | ||
| PecE family | Nos7524_4171 | YP_007077534.1 | Nostoc sp. | PCC7524 | PC+PEC | 258 | 04-23-2013 | ||
| PecE family | Cylst_0749 | YP_007145756.1 | Cylindrospermum stagnale | PCC7417 | PC+PEC | 257 | 04-23-2013 | ||
| PecE family | Anacy_2030 | YP_007156420.1 | Anabaena cylindrica | PCC7122 | PC+PEC | 260 | 04-23-2013 | ||
| PecE family | Chro_3404 | YP_007092732.1 | Chroococcidiopsis thermalis | PCC7203 | PC+PEC | 254 | 04-23-2013 | ||
| PecE family | Nos7107_3148 | YP_007050888.1 | Nostoc sp. | PCC7107 | PC+PEC | 256 | 04-29-2013 | ||
| PecE family | Cal7507_3697 | YP_007066922.1 | Calothrix sp. | PCC7507 | PC+PEC | 257 | 04-29-2013 | ||
| PecE family | Lep6406DRAFT_00020410 | ZP_21046698.1 | Leptolyngbya sp. | PCC6406 | PC+PEC | 260 | 04-29-2013 | ||
| PecE family | Fis9431DRAFT_3464 | Fischerella sp. | PCC9431 | PC+PEC | 256 | 06-12-2013 | |||
| PecE family | FIS9605DRAFT_06536 | Fischerella sp. | PCC9605 | PC+PEC | 257 | 06-12-2013 | |||
| PecE family | FisPCC73103_3447 | Fischerella muscicola | PCC73103 (SAG 1427-1) | PC+PEC | 256 | 06-12-2013 | |||
| PecE family | Scytonema_PCC7110_joined_1626 | Scytonema hofmanni | PCC7110 | PC+PEC | 258 | 06-12-2013 | |||
| PecE family | PCC9339DRAFT_01814 | Fischerella sp. | PCC9339 | PC+PEC | 256 | 06-12-2013 | |||
| PecE family | Ana7108_3406 | Anabaena sp. | PCC7108 | PC+PEC | 260 | 06-12-2013 | |||
| PecE family | Chloroglopsis_PCC9212_joined_2978 | Chlorogloeopsis sp. | PCC9212 | PC+PEC | 273 | 06-12-2013 | |||
| PecE family | UYC_06443 | Chlorogloeopsis fritschii | PCC6912 | PC+PEC | 273 | 06-12-2013 | |||
| PecE family | FisPCC7414_3837 | Fischerella muscicola | PCC7414 | PC+PEC | N-term shortened (35 aa) | 257 | 07-02-2013 | ||
| PecE family | Fischerella_sp._PCC7521_715 | Fischerella thermalis | PCC7521 | PC+PEC | 257 | 06-12-2013 | |||
| PecE family | Riv7116_3567 | Rivularia sp. | PCC7116 | PC+PEC | Wrongly marked as pseudo gene in refseq | 256 | 06-20-2013 |
Model strains, Marine strains
Last update: 25 Sep 2012 17:53:39
