Table 3 Details of genes / COGs associated with biofilm phenoptype on stainless-steel identified by Pyseer

Cog / Gene

Function

Presence

lrt-pvalue

Beta

group_257

Putative Type IV secretion system translocase

WH-SGI-V-07174_06314

16

0.005

-0.773

cusS_2

Sensor kinase CusS

WH-SGI-V-07168_02759

22

0.008

1.050

group_2942

HD-GYP domain-containing protein

WH-SGI-V-07174_02964

2

0.008

-1.820

group_2943

Hypothetical

WH-SGI-V-07174_02965

2

0.008

-1.820

group_2944

Hypothetical

WH-SGI-V-07174_02966

2

0.008

-1.820

group_2945

Transposase

WH-SGI-V-07174_02967

2

0.008

-1.820

group_2946

XRE family transcriptional regulator

WH-SGI-V-07174_02968

2

0.008

-1.820

group_2947

type II toxin-antitoxin system RelE/ParE family toxin

WH-SGI-V-07174_02969

2

0.008

-1.820

hin_4

DNA-invertase

WH-SGI-V-07174_02970

2

0.008

-1.820

group_2949

Tn3 family transposase

WH-SGI-V-07174_02971

2

0.008

-1.820

Cog / Gene

Function

Presence

lrt-pvalue

Beta

group_2587

Putative Type IV secretion system translocase

WH-SGI-V-07406_05831

5

0.000

1.640

group_2588

Hypothetical

WH-SGI-V-07406_05832

5

0.000

1.640

group_2593

HK97 gp10 family phage protein

WH-SGI-V-07406_05844

5

0.000

1.640

group_977

Methyltransferase domain protein

WH-SGI-V-07406_05845

5

0.000

1.640

group_129

Glycoside hydrolase family 19 protein

WH-SGI-V-07425_03679

4

0.001

1.920

group_2655

Hypothetical

WH-SGI-V-07425_03618

4

0.001

1.920

merP_2

Mercuric transport protein periplasmic component

WH-SGI-V-07176_04878

6

0.001

-2.240

group_953

Mercury resistance co-regulator MerD

WH-SGI-V-07176_04876

6

0.001

-2.240

group_596

Phage gp6-like head-tail connector protein

WH-SGI-V-07406_05848

12

0.001

1.560

dcm

DNA-cytosine methyltransferase

WH-SGI-V-07170_03311

19

0.002

2.600

algA_3

Alginate biosynthesis protein AlgA

WH-SGI-V-07170_03301

19

0.002

2.600

group_199

SAM-dependent methyltransferase, partial

WH-SGI-V-07176_05804

4

0.003

2.420