Table 1 Selectivity of the MIPs of heterokonts based on the similarity of their ar/R filter to the ar/R filters of the MIPs with known selectivity

GLAp (GIP)

AaMIP2

F

I

C

R

Unknown

PtMIP1

W

V

A

R

Glycerol permease [36]

PtMIP2

W

V

G

R

PtMIP3

W

V

A

R

PIP

EsAQP

F

H

A

R

Water [5]

EsPIP

F

H

C

R

MIPE

AaMIP4

F

H

C

R

Water [5]

LIP

AaMIP1

Y

V

P

L

Unknown

EsMIP

W

L

P

I

NgMIP

W

L

P

I

FcMIP

W

L

P

L

PnmMIP

W

L

P

L

SarMIP

W

L

P

L

PtMIP5

W

L

P

L

TpMIP2

W

I

P

L

ToMIP1

W

L

P

L

Unknown

PtMIP4

F

H

C

R

Water [5]

AaMIP3

T

A

S

V

Unknown

TpMIP1

I

A

G

V

ToMIP2

I

A

G

V