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Table 2 List and characteristics of the baseplate ORFs of the P335 phages

From: Genetic and functional characterisation of the lactococcal P335 phage-host interactions

 

Dit

Size (aa)

Tal

Size (aa)

BppU

Size (aa)

BppA

Size (aa)

BppL/RBP

Size (aa)

Sub-group I baseplate

 BK5-T

Evolved Dit

548

Gp27 + CBM + collagen

+ RBP head domain

1904

none

 

none

 

none

 

 C41431

Evolved Dit

512

Gp27 + CBM+ head

857

none

 

none

 

none

 

 38502

Evolved Dit

518

Gp27 + CBM+ head

864

none

 

none

 

none

 

Sub-group II baseplate

 TP901-1

Classical

253

Long PGNase

918

Classical-TP

299

none

 

Classical

163

 Tuc2009

Classical

253

Long PGNase

906

Classical-Tuc (extended)

322

Classical

286

Classical

173

 49801

Classical

253

Long PGNase

929

Classical-Tuc (extended)

322

Idem Tuc

286

Classical

175

 ul36; *TP-like

Classical

253

Long PGNase

908

Classical-Tuc (extended)

322

Classical

303

Classical

165

 P335; *TP-like

Classical

253

Long PGNase

918

Classical-Tuc (extended)

322

Classical

277

Classical

160

 53802

Classical

253

Long PGNase

961

•BppU1:Nt + CBM + UNK

•BppU2: BppU-Ct

832

107

Classical

294

TP901-like

161

 53801

Classical

253

Long PGNase

961

•BppU1 idem 53802

•BppU2 : BppU-Ct

832

•BppA1: +Ig-domain

•BppA2:+collagen + head

343

618

None

 

 98101-4; *A118-like

Classical

253

Long PGNase

929

BppU-Nterm + helix+

unknown (CBM)

672

none

 

None

 

 98202-4; *A118-like

Classical

253

Long PGNase

918

BppU-Nterm + long

Linker + Cterm CBM

891

none

 

None

 

Sub-group III baseplate

 LC3

Classical

298

Short p2-like

385

none

 

none

 

p2 like;TP head

343

 Dub35A

Classical

298

Short p2-like

386

none

 

none

 

p2 like;TP head

343

 r1t

Classical

298

Short p2-like

385

none

 

none

 

p2 like;TP head

349

Sub-group IV baseplate

 BM13

Classical-p2

290

Short p2-like

371

none

 

none

 

p2 like;TP head

342

 Q33

Classical-p2

290

Short p2-like

371

none

 

none

 

idem

342

 58502

Classical-p2

290

Short p2-like

371

none

 

none

 

idem

342

 62502-3

Classical-p2

290

Short p2-like

371

none

 

none

 

idem

342

 50902

Classical-p2

290

Short p2-like

371

none

 

none

 

idem

342

Other lactococcal phage sub-groups

 p2 (936 group)

Arm extd

298

Short

375

none

 

none

  

264

 1358 (1358 group)

Arm extd

349

Unknown

537

none

 

none

  

393

  1. PGNase = Peptidoglycan hydrolase; Extd = extended; Ct = C-terminus. * Indicates a similar genome architecture within the module encoding the adhesion device to that of TP901-1 (TP) or the Listeria phage A118