Structure of PDB 1smy Chain E

Receptor sequence
>1smyE (length=95) Species: 274 (Thermus thermophilus) [Search protein sequence]
AEPGIDKLFGMVDSKYRLTVVVAKRAQQLLRHGFKNTVLEPEERPKMQTL
EGLFDDPNAETWAMKELLTGRLVFGENLVPEDRLQKEMERIYPGE
3D structure
PDB1smy Structural basis for transcription regulation by alarmone ppGpp
ChainE
Resolution2.7 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.7.6: DNA-directed RNA polymerase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 MG E G71 R72 L73 G70 R71 L72
BS02 MG E R84 E88 R91 R83 E87 R90
BS03 MG E N37 T38 Y93 N36 T37 Y92
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity
GO:0016779 nucleotidyltransferase activity
GO:0034062 5'-3' RNA polymerase activity
Biological Process
GO:0006351 DNA-templated transcription
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex

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Molecular Function
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Cellular Component
External links
PDB RCSB:1smy, PDBe:1smy, PDBj:1smy
PDBsum1smy
PubMed15109491
UniProtQ8RQE7|RPOZ_THET8 DNA-directed RNA polymerase subunit omega (Gene Name=rpoZ)

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