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Table 1 T3SS proteins assigned under the unified nomenclature using the Sct (SeCreTion) prefix

From: Phylogenetic analysis of a gene cluster encoding an additional, rhizobial-like type III secretion system that is narrowly distributed among Pseudomonas syringae strains

T3SS family

Unified nomenclature vs Species

SctV

SctW

SctN

SctO

SctP

SctQ

SctR

SctS

SctT

SctU

SctC

SctD

SctF

SctI

SctJ

SctK

SctL

Ysc

Yersinia sp.

LcrD

YopN

YscN

YscO

YscP

YscQ

YscR

YscS

YscT

YscU

YscC

YscD

YscF

YscI

YscJ

YscK

YscL

Pseudomonas aeruginosa

PcrD

PopN

PscN

PscO

PscP

PscQ

PscR

PscS

PscT

PscU

PscC

PscD

PscF

PscI

PscJ

PscK

PscL

Inv-Mxi-Spa

Shigella flexneri

MxiA

Orf15MxiC

SpaL Spa47

SpaM Spa13

SpaN Spa32

SpaO Spa33

SpaP Spa24

SpaQ Spa9

SpaR Spa29

SpaU Spa40

MxiD

MxiG

MxiH

MxiI

MxiJ

MxiK

MxiN

Salmonella enterica

InvA

InvE

InvC

InvI

InvJ

SpaO InvK

SpaP InvL

SpaQ

SpaR InvN

SpaS

InvG

PrgH

PrgI

PrgJ

PrgK

OrgA

OrgB

Ssa-Esc

Salmonella enterica

SsaV

 

SsaN

SsaO

SsaP

SsaQ

SsaR

SsaS

SsaT

SsaU

SpiA SsaC

SpiB SsaD

SsaG

 

SsaJ

 

SsaK

EPEC

SepA

SepL

SepB

Orf15

 

SepQ

EscR

EscS

EscT

EscU

SepC

 

ORFD2

rOrf8

SepD

 

ORF5

Chlamydiales

Chlamydia trachomatis

CdsV

CopN

CdsN

CT670 CdsO

CT671 CdsP

CdsQ

CdsR

CdsS

CdsT

CdsU

CdsC

CdsD

CsdF

 

CdsJ

 

CdsL

Hrp-Hrc1

Pseudomonas syringae

HrcV

HrpJ

HrcN

HrpO

HrpP

HrcQA & HrcQB

HrcR

HrcS

HrcT

HrcU

HrcC

HrpQ

HrpA

HrpB

HrcJ

HrpD

HrpE

Erwinia amylovora

HrcV

HrpJ

HrcN

HrpO

HrpP

HrcQ

HrcR

HrcS

HrcT

HrcU

HrcC

HrpQ

HrpA

HrpB

HrcJ

 

HrpE

Hrp-Hrc2

Burkcholderia pseudomallei

SctV

 

SctN

HrpD

HpaC

SctQ

SctR

SctS

SctT

SctU

SctC

SctD

  

SctJ

 

SctL

Ralstonia solanacearum

HrcV

 

HrcN

HrpD

HpaP

HrcQ

HrcR

HrcS

HrcT

HrcU

HrcC

HrpW

HrpY

HrpJ

HrcJ

 

HrpF

Xanthomonas campestris

HrcV

HpaA

HrcN

HrpB7

HpaP HpaC

HrcQ

HrcR

HrcS

HrcT

HrcU

HrcC

HrpD5

HrpE

HrpB2

HrcJ

 

HrcL

HrpB5

Rhc

Subgroup I Rhizobium pNGR234a

Y4yR

-

RhcN

Y4yJ

-

RhcQ

RhcR

RhcS

RhcT

RhcU

NolW RhcC1 & RhcC2

Y4yQ

 

NolU

NolT

 

NolV

Subgroup II P. syringae

Hrc II V

 

Hrc II N

Hrc II O

 

Hrc II Q

Hrc II R

Hrc II S

Hrc II T

Hrc II U

Hrc II C1 Hrc II C2

Hrp II Q

  

Hrc II J

 

Hrp II E

Subgroup II Rhizobium pNGR234b

Rhc II V

-

 

Rhc II O

-

Rhc II Q

Rhc II R

Rhc II S

Rhc II T

Rhc II U

Rhc II C1 & Rhc II C2

Rhp II Q

    

Rhc II L

Subgroup III Rhizobium etli

RhcV

-

RhcN

RhcO

-

RhcQ

RhcR

RhcS

RhcT

RhcU

RhcC1

  

NolU

RhcJ

 

RhcL

Flagellar

 

FlhA

 

FliI

FliJ

 

FliY FliM & FliN

FliP

FliQ

FliR

FlhB

 

FliG

  

FliF

 

FliH

  1. Shaded boxes are indicative of proteins with analog function but no sequence homology to the Ysc T3SS family. Double names are also reported for various cases.
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BMC Microbiology

ISSN: 1471-2180

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