Table 1 SCRs identified in N. Moss2, N. punctiforme and N. 996

From: Feathermoss and epiphytic Nostoc cooperate differently: expanding the spectrum of plant–cyanobacteria symbiosis

SCR function

Interaction phase

SCR name

SCR statistics

Chemotaxis and motility

Chemical contact

gvp and ptx

22 genes; 20 OPFsymb; 18 PIPS genes

  

hrm

6 genes; 4 OPFsymb; 2 PIPS genes

 

Chemical and physical contact

pix

13 genes; 6 OPFsymb; 6 PIPS genes

  

hmp

8 genes; 7 OPFall; 1 PIPS gene

  

hps

15 genes; 15 OPFall; 9 PIPS genes

  

pil I

15 genes; 13 OPFall; 4 PIPS genes

  

pil II

31 genes; 30 OPFall; 8 PIPS genes

Sensing and signal transduction

Chemical and physical contact

Heme NO-binding

12 genes; 6 OPFsymb; 4 PIPS genes

Biosynthetic

Chemical and physical contact

FG-GAP

6 genes; 5 OPFsymb; 1 PIPS gene

  

Flavorubredoxin

10 genes; 10 OPFall; 0 PIPS genes

  

Glycosyltransferase

11 genes; 11 OPFall; 2 PIPS genes

 

Physical contact

Fructose/mannose metabolism

13 genes; 13 OPFall; 2 PIPS genes

Transport

Physical contact

Aliphatic sulfonate transporter

5 genes; 4 OPFsymb; 1 PIPS gene

  

Sulfate/phosphate transport

12 genes; 8 OPFall; 1 PIPS gene

  1. Abbreviations: FG-GAP, FG-GAP repeat-containing protein; NO, nitric oxide; OPF, orthologous protein family; PIPS, profile-identified putative symbiotic; SCRs, spatially colocalized regulons.
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