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Table 1 Plasmids used in this study

From: Optimization of secretion and surface localization of heterologous OVA protein in mycobacteria by using LipY as a carrier

Plasmid name

Plasmid backbone, promotor, selection marker

Protein product

Reference

pSMT3-lipY-OVA

pSMT3, hsp60, hygromycin

Rv3097c aa 1–205, OVA

This study

pSMT3-lipY-OVA1

pSMT3, hsp60, hygromycin

Rv3097c aa 1–205 mut 1, OVA mut 1

This study

pSMT3-lipY-OVA2

pSMT3, hsp60, hygromycin

Rv3097c aa 1–205 mut 2, OVA mut 2

This study

pSMT3-lipY-OVA3

pSMT3, hsp60, hygromycin

Rv3097c aa 1–205 mut 3, OVA mut 3

This study

pSMT3-lipYwt-OVA1

pSMT3, hsp60, hygromycin

Rv3097c aa 1–205, OVA mut 1

This study

pSMT3-lipYwt-OVA3

pSMT3, hsp60, hygromycin

Rv3097c aa 1–205, OVA mut 3

This study

pSMT3-lipY1-OVAwt

pSMT3, hsp60, hygromycin

Rv3097c mut 1, OVA

This study

pSMT3-lipY3-OVAwt

pSMT3, hsp60, hygromycin

Rv3097c mut 3, OVA

This study

pSMT3-lipY-OVAL280Pext

pSMT3, hsp60, hygromycin

Rv3097c aa 1–205, OVA L280P with extension caused by framehsift

This study

pSMT3-lipY-OVAL280P

pSMT3, hsp60, hygromycin

Rv3097c aa 1–205, OVA L280P

This study

pSMT3-lipYtub

pSMT3, hsp60, hygromycin

Rv3097c

Daleke et al. [38]

pSMT3-lipY-Δ100–145

pSMT3, hsp60, hygromycin

Rv3097c Δ100–145

This study

pSMT3-lipY-Δ158–180

pSMT3, hsp60, hygromycin

Rv3097c Δ158–180

This study

pSMT3-lipY-Δ158–205

pSMT3, hsp60, hygromycin

Rv3097c Δ158–205

This study

pSMT3-lipY-Δ191–205

pSMT3, hsp60, hygromycin

Rv3097c Δ191–205

This study

pSMT3-lipY-Δ98–201

pSMT3, hsp60, hygromycin

Rv3097c Δ98–201

This study

  1. All plasmids harbor a C-terminal human influenza hemagglutinin (HA) tag. Mutations found in LipY-OVA mutant constructs can be found in Fig. 2b. OVA ovalbumin aa