eF-site ID 5frx-AB
PDB Code 5frx
Chain A, B

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Title crystal structure of the phenol-responsive sensory domain of the transcription activator PoxR in complex with 4-nitrophenol
Classification TRANSCRIPTION
Compound POSITIVE PHENOL-DEGRADATIVE GENE REGULATOR
Source (O84957_9RALS)
Sequence A:  RDGLSNLARRLRFAMKEGSIWLGEQRMILLHTAALGALRK
ELVDTLGMERARGLFMRMGFHSGVRDAELAKTMRSGHSDF
GMLEMGPCLHTIEGVVRVTPLTVDINIAAGVYHGEFLWED
SFEGDVHRQMFGVAQAPVCWMQIGYATGYTSALMGKTILY
RELECVGCGHPHCRILGKPLEQWEDGEAELALYQPD
B:  RDGLSNLARRLRFAMKEGSIWLGEQRMILLHTAALGALRK
ELVDTLGMERARGLFMRMGFHSGVRDAELAKTMRSGHSDF
GMLEMGPCLHTIEGVVRVTPLTVDINIAAGVYHGEFLWED
SFEGDVHRQMFGVAQAPVCWMQIGYATGYTSALMGKTILY
RELECVGCGHPHCRILGKPLEQWEDGEAELALYQPD
Description (1)  POSITIVE PHENOL-DEGRADATIVE GENE REGULATOR


Functional site

1) chain A
residue 151
type
sequence C
description BINDING SITE FOR RESIDUE ZN A 1209
source : AC1

2) chain A
residue 174
type
sequence E
description BINDING SITE FOR RESIDUE ZN A 1209
source : AC1

3) chain A
residue 177
type
sequence C
description BINDING SITE FOR RESIDUE ZN A 1209
source : AC1

4) chain A
residue 185
type
sequence C
description BINDING SITE FOR RESIDUE ZN A 1209
source : AC1

5) chain A
residue 95
type
sequence L
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

6) chain A
residue 98
type
sequence G
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

7) chain A
residue 99
type
sequence P
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

8) chain A
residue 102
type
sequence H
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

9) chain A
residue 110
type
sequence V
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

10) chain A
residue 124
type
sequence Y
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

11) chain A
residue 128
type
sequence F
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

12) chain A
residue 130
type
sequence W
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

13) chain A
residue 161
type
sequence Y
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

14) chain A
residue 162
type
sequence T
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

15) chain A
residue 172
type
sequence Y
description BINDING SITE FOR RESIDUE NPO A 1210
source : AC2

16) chain B
residue 151
type
sequence C
description BINDING SITE FOR RESIDUE ZN B 1209
source : AC3

17) chain B
residue 174
type
sequence E
description BINDING SITE FOR RESIDUE ZN B 1209
source : AC3

18) chain B
residue 177
type
sequence C
description BINDING SITE FOR RESIDUE ZN B 1209
source : AC3

19) chain B
residue 185
type
sequence C
description BINDING SITE FOR RESIDUE ZN B 1209
source : AC3

20) chain B
residue 98
type
sequence G
description BINDING SITE FOR RESIDUE NPO B 1210
source : AC4

21) chain B
residue 99
type
sequence P
description BINDING SITE FOR RESIDUE NPO B 1210
source : AC4

22) chain B
residue 102
type
sequence H
description BINDING SITE FOR RESIDUE NPO B 1210
source : AC4

23) chain B
residue 110
type
sequence V
description BINDING SITE FOR RESIDUE NPO B 1210
source : AC4

24) chain B
residue 124
type
sequence Y
description BINDING SITE FOR RESIDUE NPO B 1210
source : AC4

25) chain B
residue 128
type
sequence F
description BINDING SITE FOR RESIDUE NPO B 1210
source : AC4

26) chain B
residue 130
type
sequence W
description BINDING SITE FOR RESIDUE NPO B 1210
source : AC4

27) chain B
residue 161
type
sequence Y
description BINDING SITE FOR RESIDUE NPO B 1210
source : AC4

28) chain B
residue 162
type
sequence T
description BINDING SITE FOR RESIDUE NPO B 1210
source : AC4

29) chain B
residue 172
type
sequence Y
description BINDING SITE FOR RESIDUE NPO B 1210
source : AC4


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