Table 1 Signal peptides used in this study

WOmpA

MKKTAIAIAVALAGFATVAQA↓APKD

E. coli

(Robbens et al. 2006)

OmpASIL2 (OmpAS)

MKKTAIAIAVALAGFATVAQA↓SAPT

E. coli

(Robbens et al. 2006)

LM-SEA

MKKTAFTLLLFIALTLTTSPLVNG

E. coli

(Manuvera et al. 2010)

LSEA-mut (LSEAM)

MKKTAFTLLLFIALTWTTSPLASA

E. coli

(Manuvera et al. 2010)

StII

MKKNIAFLLASMFVFSIATNAYA

E. coli

(Chang et al. 1987)

PelB

MKYLLPTAAAGLLLLAAQPAMA

Erwinia carotovora

(Khushoo et al. 2005)

gIII

MKKLLFAIPLVVPFYSHS

(Lee et al. 2001)

Endoxylanase signal peptide (Exyl)

MFKFKKKFLVGLTAAFMSISMFSATASA

Bacillus sp.

(Choi et al. 2000)

SacB

MNIKKFAKQATVLTFTTALLAGGATQAFA

B. subtilis

(Wang et al. 2014)

CBHI

MYRKLAVISAFLATARAQS

T. reesei

(Zhong et al. 2011)

TorA

MNNNDLFQASRRRFLAQLGGLTVAGMLGPSLLTPRRATAAQAATDA

E. coli

(Yang et al. 2009)

Xylanase C signal peptide (XCs)

MQQDGTQQDRIKQSPAPLNGMSRRGFLGGAGTLALATASGLLLPGTAHA

S. lividans

(Miyazaki et al. 2013)