Structure of PDB 7jri Chain B

Receptor sequence
>7jriB (length=482) Species: 41 (Stigmatella aurantiaca) [Search protein sequence]
DLSQCDREPIHLLGGIQSHGVLLAFRGPDRLLEVVSANAQALLGRPPETL
LGQPVGRVLPAEVLAQWEPLVARGSVRVVLPAGAYRALLHESDGLTVLEL
EPAELQPGMEETALEVVRRLVSPLAGVKGTQALLQTAADTVRALTGFDRV
MVYRFDADWHGEVLAESKRGGMDGFLGMHFPATDIPVQARALYTRNPLRL
IADARARPVPLLPPVVPALGRPLDLSNSALRSVSPVHLEYLRNMGVGASF
SLSLLKEGVLWGLIACHHLEPLHISHERRRACEVLTQLLALQLSAEERAA
EASEDAHRAALLGQLATAMGEGGTLEEVLEKESERVLALTGAAGVALLLG
EEPLLVGCTPAQDEVEALVAWLATQPFQTSFHTDRLGTVYPPLAARADVA
AGILAVRLAPAAARFAIWFRPEVARTISWAGNPRKPAEPEPGHQRLHPRG
SFQAWEETVRDTSLPWKRADLGAAEGFRGALV
3D structure
PDB7jri High-resolution crystal structures of transient intermediates in the phytochrome photocycle.
ChainB
Resolution2.4 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.13.3: histidine kinase.
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 3Q8 B C13 I18 M159 Y161 I193 Y201 R239 H245 Y248 M252 S259 A273 H275 C5 I10 M151 Y153 I185 Y193 R231 H237 Y240 M244 S251 A265 H267
Gene Ontology
Biological Process
GO:0006355 regulation of DNA-templated transcription
GO:0009584 detection of visible light

View graph for
Biological Process
External links
PDB RCSB:7jri, PDBe:7jri, PDBj:7jri
PDBsum7jri
PubMed33756101
UniProtQ09E27

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