Structure of PDB 6o9k Chain z

Receptor sequence
>6o9kz (length=509) Species: 562 (Escherichia coli) [Search protein sequence]
DTGAAAEPRAPVVTIMGHVDHGKTSLLDYIRSTKVASGEAGGITQHIGAY
HVETENGMITFLDTPGHAAFTSMRARGAQATDIVVLVVAADDGVMPQTIE
AIQHAKAAQVPVVVAVNKIDKPEADPDRVKNELSQYGILPEEWGGESQFV
HVSAKAGTGIDELLDAILLQAEVLELKAVRKGMASGAVIESFLDKGRGPV
ATVLVREGTLHKGDIVLCGFEYGRVRAMRNELGQEVLEAGPSIPVEILGL
SGVPAAGDEVTVVRDEKKAREVALYRQGKFREVKLARQQKSKLENMFANM
TEGEVHEVNIVLKADVQGSVEAISDSLLKLSTDEVKVKIIGSGVGGITET
DATLAAASNAILVGFNVRADASARKVIEAESLDLRYYSVIYNLIDEVKAA
MSGMLSPELKQQIIGLAEVRDVFKSPKFGAIAGCMVTEGVVKRHNPIRVL
RDNVVIYEGELESLRRFKDDVNEVRNGMECGIGVKNYNDVRTGDVIEVFE
IIEIQRTIA
3D structure
PDB6o9k Late steps in bacterial translation initiation visualized using time-resolved cryo-EM.
Chainz
Resolution4.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 rna z G577 G579 R607 K648 R651 E730 T731 S753 G196 G198 R226 K267 R270 E349 T350 S372
BS02 rna z F804 I812 S844 R846 K849 E860 G862 F423 I431 S463 R465 K468 E479 G481
BS03 rna z V400 H448 Y772 K808 R824 N857 V19 H67 Y391 K427 R443 N476
Gene Ontology
Molecular Function
GO:0003743 translation initiation factor activity
GO:0003924 GTPase activity
GO:0005525 GTP binding
Biological Process
GO:0006413 translational initiation

View graph for
Molecular Function

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Biological Process
External links
PDB RCSB:6o9k, PDBe:6o9k, PDBj:6o9k
PDBsum6o9k
PubMed31108498
UniProtP0A705|IF2_ECOLI Translation initiation factor IF-2 (Gene Name=infB)

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