Structure of PDB 6dta Chain B

Receptor sequence
>6dtaB (length=404) Species: 10752 (Enquatrovirus N4) [Search protein sequence]
MQTFTAREYLKIDIANNYGLDKEDWDDRIAWFDKNENNLLNLVREAEEPA
LFYAGVKAWMDVKEGKPIGYPVALDATSSGLQILACLTGDRRAAELCNVV
NYRDESGKVKRRDAYTVIYNKMLNTLGKGARIKRNDCKQAIMTALYGSEA
KPKEVFGEGIMLNVFESTMNVEAPAVWELNKFWLQCGNPEAFVYHWVMPD
GFNVYIKVMVNEVETVHFLDKPYDCVRKVQGTEEKTRMLSANTTHSIDGL
VVRELVRRCDYDKNQIEYIKALCNGEAEYKASEKNYGKAMELWGYYEKTG
FLTARIFDYLDSETIKLVNTQDILDLIESMPKKPFHVLTVHDCFRCLPNY
GNDIRRQYNNLLATIAKGDLLSFIMSQVIGQEVTIGKLDPTLWEDVLETE
YALS
3D structure
PDB6dta Minimalism and functionality: Structural lessons from the heterodimeric N4 bacteriophage RNA polymerase II.
ChainB
Resolution2.694 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 dna B T143 S148 E149 A150 R237 M238 A241 T143 S148 E149 A150 R237 M238 A241
BS02 rna B V340 D342 V340 D342
BS03 GTP B G80 K138 M142 Y146 H245 G80 K138 M142 Y146 H245
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity
GO:0005525 GTP binding
Biological Process
GO:0006351 DNA-templated transcription
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:6dta, PDBe:6dta, PDBj:6dta
PDBsum6dta
PubMed29991593
UniProtQ8LTE3

[Back to BioLiP]