PCC7942 strain

Subcluster: 1.1

Phycobiliprotein types: PC

Pigment type: 1

Habitat: freshwater

Remark: Strain in which cpcE/F (Bhalerao et al, 1994) and NblB (Dolganov & Grossman, 1999) have been characterized.

Refseq record: NC_007604

Genome status: complete

Sequencing center: JGI

Bhalerao et al., 1994. Cloning of the cpcE and cpcF genes from Synechococcus sp. PCC 6301 and their inactivation in Synechococcus sp. PCC 7942 Plant Mol Biol, 26, 313-326.
Delaye et al., 2011. Blueprint for a minimal photoautotrophic cell: conserved and variable genes in Synechococcus elongatus PCC 7942 BMC Genomics, 12, 25.
Dolganov et al., 1999. A polypeptide with similarity to phycocyanin alpha-subunit phycocyanobilin lyase involved in degradation of phycobilisomes J Bacteriol, 181, 610-617.

Gene	Locus tag	Genbank	Remark	Length	Last change
CpcS-I subfamily	Synpcc7942_2031	YP_401048.1		193	09-26-2011
CpcT family	Synpcc7942_0800	YP_399819.1		197	08-28-2012
CpcU-I subfamily	Synpcc7942_0161	YP_399180.1	N-term possibly 12 aa too long (MGDSKGRVASAA). Fairly low blast score to other CpcU-I sequences.	180	09-16-2012
CpcV family	Synpcc7942_0364	YP_399383.1		183	09-26-2011
IaiH family	Synpcc7942_1752	YP_400769.1		250	10-26-2011
CotB homologs 1 family	Synpcc7942_2325	YP_401342.1	N-term shortened (30 aa removed : MASAIAKLSAAPASVTPCGSVKDERLSCAS)	225	08-28-2012
CpcE-I subfamily	Synpcc7942_1054	YP_400071.1		273	09-26-2011
CpcF-I subfamily	Synpcc7942_1055	YP_400072.1		207	09-26-2011
T homologs family	Synpcc7942_0772	YP_399791.1		197	09-26-2011
NblB family	Synpcc7942_1823	YP_400840.1		219	08-28-2012
CpcS homologs family	Synpcc7942_1167	YP_400184.1		185	11-16-2011
CotB homologs 2 family	Synpcc7942_1721	YP_400738.1		234	11-24-2011

Model strains, Marine strains

Last update: 28 Aug 2012 15:20:29