Synechocystis sp. PCC6803 : sll1771
ORF ID
sll1771
Gene name
pphA
Definition
PII phosphatase
Position
complement(1219654..1220418)
Length
254 aa
765 bp
+upstream
bp +downstream
bp
CyanoBase
sll1771
pphA protein serin-threonin phosphatase
UniProt
P73626
Sll1771 protein.
KO
K01090
E3.1.3.16; protein phosphatase [EC:3.1.3.16]
Pfam / Prosite
pf:PP2C
pf:SpoIIE
pf:CMD
Ortholog
Best-best
Best
Paralog
-----
100
200
400
600
Comment
PP2C-type protein phosphatase; expressed protein is monomeric, soluble, dephosphorylates phospho-Ser49 of PII protein, protein accumulation is enhanced by nitrite
Remark
Mutant
Category
Reference
1.
Irmler A, Forchhammer K (2001) A PP2C-type phosphatase dephosphorylates the PII signaling protein in the cyanobacterium Synechocystis PCC 6803. Proc Natl Acad Sci U S A 98:12978-83. [PMID:
11687619
]
2.
Kloft N, Rasch G, Forchhammer K (2005) Protein phosphatase PphA from Synechocystis sp. PCC 6803: the physiological framework of PII-P dephosphorylation. Microbiology 151:1275-83. [PMID:
15817794
]
PubMed search
Homology
BLAST
    
FASTA
3D Structure
PDB
    
GTOP
Fluorome
[
CYORF
|
GenomeNet
]