Structure of PDB 8vhq Chain A

Receptor sequence
>8vhqA (length=733) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
NLLVTKRDGSTERINLDKIHRVLDAAAEGLHNVSISQVELRSHIQFYDGI
KTSDIHETIIKAAADLISRDAPDYQYLAARLAIFHLRKKAYGQFEPPALY
DHVVKMVEMGKYDNHLLEDYTEEEFKQMDTFIDHDRDMTFSYAAVKQLEG
KYLVQNRVTGEIYESAQFLYILVAACLFSNYPRETRLQYVKRFYDAVSTF
KISLPTPIMSGVRTPTRQFSSCVLIECGDSLDSINATSSAIVKYVSQRAG
IGINAGRIRALGSPIRGGEAFHTGCIPFYKHFQTAVKSCSQGGVRGGAAT
LFYPMWHLEVESLLVLKNNRGVEGNRVRHMDYGVQINKLMYTRLLKGEDI
TLFSPSDVPGLYDAFFADQEEFERLYTKYEKDDSIRKQRVKAVELFSLMM
QERASTGRIYIQNVDHCNTHSPFDPAIAPVRQSNLCLEIALPTKPLNDVN
DENGEIALCTLSAFNLGAINNLDELEELAILAVRALDALLDYQDYPIPAA
KRGAMGRRTLGIGVINFAYYLAKHGKRYSDGSANNLTHKTFEAIQYYLLK
ASNELAKEQGACPWFNETTYAKGILPIDTYKKDLDTIANEPLHYDWEALR
ESIKTHGLRNSTLSALMPSETSSQISNATNGIEPPRGYVSIKASKDGILR
QVVPDYEHLHDAYELLWEMPGNDGYLQLVGIMQKFIDQSISANTNYDPSR
FPSGKVPMQQLLKDLLTAYKFGVKTLYYQNTRD
3D structure
PDB8vhq How ATP and dATP Act as Molecular Switches to Regulate Enzymatic Activity in the Prototypical Bacterial Class Ia Ribonucleotide Reductase.
ChainA
Resolution3.4 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]
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 DTP A V7 K9 R10 E15 I17 N18 K21 T55 V4 K6 R7 E12 I14 N15 K18 T52
BS02 ATP A K9 K21 F87 F97 K6 K18 F84 F94
BS03 DTP A D232 S233 L234 R262 I268 R269 H275 D229 S230 L231 R259 I265 R266 H272
BS04 DTP A S249 C292 S246 C289
External links
PDB RCSB:8vhq, PDBe:8vhq, PDBj:8vhq
PDBsum8vhq
PubMed39164005
UniProtP00452|RIR1_ECOLI Ribonucleoside-diphosphate reductase 1 subunit alpha (Gene Name=nrdA)

[Back to BioLiP]