eF-site ID 2a69-O
PDB Code 2a69
Chain O

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Title Crystal structure of the T. Thermophilus RNA polymerase holoenzyme in complex with antibiotic rifapentin
Classification TRANSFERASE
Compound DNA-directed RNA polymerase alpha chain
Source ORGANISM_SCIENTIFIC: Thermus thermophilus;
Sequence O:  AEPGIDKLFGMVDSKYRLTVVVAKRAQQLLRHGFKNTVLE
PEERPKMQTLEGLFDDPNAETWAMKELLTGRLVFGENLVP
EDRLQKEMERIYPGE
Description


Functional site

1) chain O
residue 34
type
sequence G
description BINDING SITE FOR RESIDUE MG O 9197
source : PD8

2) chain O
residue 35
type
sequence F
description BINDING SITE FOR RESIDUE MG O 9197
source : PD8

3) chain O
residue 94
type
sequence P
description BINDING SITE FOR RESIDUE MG O 9197
source : PD8

4) chain O
residue 95
type
sequence G
description BINDING SITE FOR RESIDUE MG O 9197
source : PD8

5) chain O
residue 50
type
sequence T
description BINDING SITE FOR RESIDUE MG O 9198
source : PD9

6) chain O
residue 50
type
sequence T
description BINDING SITE FOR RESIDUE MG O 9254
source : QD1

7) chain O
residue 2
type
sequence A
description BINDING SITE FOR RESIDUE MG O 9266
source : QD2

8) chain O
residue 3
type
sequence E
description BINDING SITE FOR RESIDUE MG O 9266
source : QD2

9) chain O
residue 8
type
sequence K
description BINDING SITE FOR RESIDUE MG O 9420
source : QD3


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