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Table 7 Paralogous transport protein groups in E. coli

From: Gene fusions and gene duplications: relevance to genomic annotation and functional analysis

No. Members

Group function

92

ABC superfamily transport protein, ATP-binding component

51

ABC superfamily transport protein, membrane component

40

MFS family transport protein

24

ABC superfamily transport protein, periplasmic binding component/ transcriptional regulator (GalI/LacR family)/

22

APC family transport protein

12

ABC superfamily transport protein, membrane component

11

PTS family transport protein, enzyme IIA

9

ABC superfamily transport protein, periplasmic binding component

8

ABC superfamily transport protein, periplasmic binding component

7

GntP family transport protein

7

RND family transport protein

7

ABC superfamily transport protein, membrane component

5

HAAP family transport protein

5

PTS family transport protein, enzyme IIB

5

PTS family transport protein, enzyme I

5

GPH family transport protein

5

NCS2 family transport protein

5

HAAP family transport protein

5

transport protein

5

PTS family enzyme IIC

5

RhtB family transport protein

5

outer membrane porin