CpeS family


Two members of this family were characterized biochemically : the "CpeS Pro HL" of Prochlorococcus marinus MED4 (Wiethaus et al 2010) and the CpeS-I of Fremyella diplosiphon Fd33/UTEX481/PCC7601 (Biswas et al., 2011).


  • Biswas et al., 2011. Characterization of the activities of the CpeY, CpeZ, and CpeS bilin lyases in phycoerythrin biosynthesis in Fremyella diplosiphon strain UTEX 481 J Biol Chem, 286(41), 35509-21.
  • Wiethaus et al., 2010. CpeS is a lyase specific for attachment of 3Z-PEB to Cys82 of {beta}-phycoerythrin from Prochlorococcus marinus MED4 J Biol Chem, 285, 37561-37569.

Gene Locus tag Genbank Species Strain PBP in rods Pigment type Remark Length Last change
CpeS-I subfamily S7335_2433 ZP_05036001.1 Synechococcus sp. PCC7335 PC+PEI CA3 176 09-26-2011
CpeS-I subfamily CwatDRAFT_5719 ZP_00514726.1 Crocosphaera watsonii WH8501 PC+PEI 179 09-26-2011
CpeS-I subfamily PCC7424_5723 YP_002381018.1 Cyanothece sp. PCC7424 PC+PEI 2 177 09-26-2011
CpeS-I subfamily PCC8801_4527 YP_002364804.1 Cyanothece sp. PCC8801 PC+PEI 2 179 09-26-2011
CpeS-I subfamily Cyan7822_4033 YP_003889233.1 Cyanothece sp. PCC7822 PC+PEI 2 177 09-26-2011
CpeS-I subfamily gi|145967347|gb|ABP99029.1| ABP99029.1 Fremyella diplosiphon (Tolypothrix sp. / Calothrix sp.) Fd33 (UTEX481/PCC7601) PC+PEI CA3 N-term shortened (6 aa removed: METKVL). C-term much longer than in other CpeS-I sequences and also includes a specific sequence at between aa 103-112. 215 09-17-2012
CpeS-I subfamily gvip162 NP_924138.1 Gloeobacter violaceus PCC7421 PC+PEI 2 180 11-24-2011
CpeS-I subfamily GL6909_3548 Gloeothece sp. PCC6909/1 PC+PEI 2 179 05-31-2011
CpeS-I subfamily Npun_F0737 YP_001864432.1 Nostoc punctiforme ATCC29133 (PCC73102) PC+PEI 2 178 09-26-2011
CpeS-I subfamily Tery_4106 YP_723587.1 Trichodesmium erythraeum IMS101 PC+PEI 173 09-26-2011
CpeS-I subfamily OSCI_1700002 ZP_07110201.1 Oscillatoria sp. PCC6506 (PCC9029/ATCC29081 /UTEX 1547) PC 1 N-term shortened (2 aa removed: MP) 177 09-16-2012
CpeS-I subfamily LYNGBM3L_16710 ZP_08428242.1 Lyngbya majuscula 3L PC+PEI 2 178 10-19-2011
CpeS-I subfamily CWATWH0003_1105 EHJ14216.1 Crocosphaera watsonii WH0003 PC+PEI 179 02-22-2012
CpeS-I subfamily MICAI_380005 ZP_10229442.1 Microcystis sp. T1-4 PC+PEI 2 177 08-22-2012
CpeS-I subfamily Osc7112_1030 YP_007114004.1 Oscillatoria nigro-viridis PCC7112 PC+PEI 2 181 04-24-2013
CpeS-I subfamily Ple7327_0106 YP_007079149.1 Pleurocapsa sp. PCC7327 PC+PEI 178 04-24-2013
CpeS-I subfamily Mic7113_4756 YP_007123835.1 Microcoleus sp. PCC7113 PC+PEI 2 175 04-24-2013
CpeS-I subfamily Pse7367_3898 YP_007083553.1 Pseudanabaena sp. PCC7367 PC+PEI 183 04-24-2013
CpeS-I subfamily GLO73106DRAFT_00012580 ZP_21051594.1 Gloeocapsa sp. PCC73106 PC+PEI 176 04-24-2013
CpeS-I subfamily Xen7305DRAFT_00019040 ZP_21056252.1 Xenococcus sp. PCC7305 PC+PEI 181 04-24-2013
CpeS-I subfamily Lepto7376_0477 YP_007069743.1 Leptolyngbya sp. PCC7376 PC+PEI 177 04-24-2013
CpeS-I subfamily ZP_18907660 ZP_18907660.1 Leptolyngbya sp. PCC7375 PC+PEI 2 175 04-24-2013
CpeS-I subfamily Cal6303_1334 YP_007136366.1 Calothrix sp. PCC6303 PC+PEI 2 180 04-29-2013
CpeS-I subfamily Sta7437_0960 YP_007131508.1 Stanieria cyanosphaera PCC7437 PC+PEI 179 04-29-2013
CpeS-I subfamily Cha6605_4067 YP_007098550.1 Chamaesiphon minutus PCC6605 PC+PEI 178 04-29-2013
CpeS-I subfamily Osc10802DRAFT_5368 Oscillatoria sp. PCC10802 PC+PEI 194 06-12-2013
CpeS-I subfamily Pse7429DRAFT_1237 ZP_21065324.1 Pseudanabaena sp. (biceps) PCC7429 PC 180 06-20-2013
CpeS-II subfamily sync_0510 YP_729737.1 Synechococcus sp. CC9311 PC+PEI+PEII 3dA/CA4-A 179 09-26-2011
CpeS-II subfamily Syncc9605_0441 YP_380772.1 Synechococcus sp. CC9605 PC+PEI+PEII 3c 180 09-26-2011
CpeS-II subfamily SH8109_0064 ZP_05789382.1 Synechococcus sp. WH8109 PC+PEI+PEII 3bB 180 09-26-2011
CpeS-II subfamily SYNW2002 NP_898093.1 Synechococcus sp. WH8102 PC+PEI+PEII 3c 180 09-26-2011
CpeS-II subfamily Syncc9902_1886 YP_377887.1 Synechococcus sp. CC9902 PC+PEI+PEII 3dA/CA4-A 178 09-26-2011
CpeS-II subfamily BL107_08991 ZP_01469901.1 Synechococcus sp. BL107 PC+PEI+PEII 3dA/CA4-A 178 09-26-2011
CpeS-II subfamily SynWH7803_0499 YP_001224222.1 Synechococcus sp. WH7803 PC+PEI+PEII 3a 178 09-26-2011
CpeS-II subfamily WH7805_06671 ZP_01123334.1 Synechococcus sp. WH7805 PC+PEI 2 178 09-26-2011
CpeS-II subfamily RS9916_40271 ZP_01473097.1 Synechococcus sp. RS9916 PC+PEI+PEII 3dA/CA4-A 178 09-26-2011
CpeS-II subfamily SynRCC307_2041 YP_001228297.1 Synechococcus sp. RCC307 PC+PEI+PEII 3eA 177 09-26-2011
CpeS-II subfamily SCB02_010100004283 ZP_07970126.1 Synechococcus sp. CB0205 PC+PEI 2 177 11-04-2011
CpeS-II subfamily Syn8016DRAFT_2761 ZP_08957414.1 Synechococcus sp. WH8016 PC+PEI+PEII 3aA 179 11-04-2011
CpeS-II subfamily NATL1_03911 YP_001014220.1 Prochlorococcus marinus NATL1A PEIII high b/a N-term extended (16 aa added) 177 08-28-2012
CpeS-II subfamily PMN2A_1677 YP_292868.1 Prochlorococcus marinus NATL2A PEIII high b/a 177 11-25-2011
CpeS-II subfamily Pro0343 NP_874737.1 Prochlorococcus marinus SS120 (CCMP1375) PEIII high b/a 181 11-25-2011
CpeS-II subfamily P9211_03381 YP_001550223.1 Prochlorococcus marinus MIT9211 PEIII High b/a 178 11-25-2011
CpeS-II subfamily P9303_22301 YP_001018230.1 Prochlorococcus sp. MIT9303 PEIII high b/a N-term extended: MNIEQFVDQSEGTWRS added by FP 177 09-26-2011
CpeS-II subfamily PMT1677 NP_895504.1 Prochlorococcus sp. MIT9313 PEIII high b/a 177 09-26-2011
CpeS-II subfamily SynWH8020_CpeSII Synechococcus sp. WH8020 PC+PEI+PEII 3dA/CA4-A From unpublished WH8020 genome 179 08-27-2012
CpeS-ProHL subfamily PMM0306 NP_892425.1 Prochlorococcus marinus MED4 (CCMP1986/CCMP1378) beta-PEIII low b/a 183 09-26-2011
CpeS-ProHL subfamily P9515_03401 YP_001010656.1 Prochlorococcus marinus MIT9515 beta-PEIII low b/a 183 09-26-2011
CpeS-ProHL subfamily P9301_03311 YP_001090555.1 Prochlorococcus marinus MIT9301 beta-PEIII low b/a 182 09-26-2011
CpeS-ProHL subfamily A9601_03301 YP_001008725.1 Prochlorococcus marinus AS9601 beta-PEIII low b/a 183 09-26-2011
CpeS-ProHL subfamily P9215_03311 YP_001483534.1 Prochlorococcus marinus MIT9215 beta-PEIII low b/a 183 09-26-2011
CpeS-ProHL subfamily PMT9312_0308 YP_396805.1 Prochlorococcus marinus MIT9312 beta-PEIII low b/a 183 09-26-2011
CpeS-ProHL subfamily PUH18301_0334 Prochlorococcus marinus UH18301 beta-PEIII low b/a 183 05-31-2011
CpeS-ProHL subfamily P9202_xx Prochlorococcus marinus MIT9202 beta-PEIII low b/a Not in Refseq, found with tblastn in JCVI sequence 183 02-21-2012

Model strain Model strains, Marine strains

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