Structure of PDB 2xkv Chain D Binding Site BS01

Receptor Information
>2xkv Chain D (length=265) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AIPWGGNLEEVLEELEMALLAADVGLSATEEILQEVRASGRKDLKEAVKE
KLVGMLEPPVEPKGRVVLVVGVNGVGKTTTIAKLGRYYQNLGKKVMFCAG
DTFRAAGGTQLSEWGKRLSIPVIQGPEGTDPAALAYDAVQAMKARGYDLL
FVDTAGRLHTKHNLMEELKKVKRAIAKADPEEPKEVWLVLDAVTGQNGLE
QAKKFHEAVGLTGVIVTKLDGTAKGGVLIPIVRTLKVPIKFVGVGEGPDD
LQPFDPEAFVEALLE
Ligand information
>2xkv Chain B (length=96) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
cucuguugguucucugugcucugugcucuguuuaccaggucagguccgaa
aggaagcagccaaggcagagacgcagagcaggcagauguagcuggc
.........<..........<<<...<<<<<<.....<<<..<.<<....
..>>..>.>>>..>>>>>.>...>>>..............>.....
Receptor-Ligand Complex Structure
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PDB2xkv Cryo-Em Structure of the E. Coli Translating Ribosome in Complex with Srp and its Receptor.
Resolution13.5 Å
Binding residue
(original residue number in PDB)		D168 A171
Binding residue
(residue number reindexed from 1)		D130 A133
Enzymatic activity
Enzyme Commision number 3.6.5.4: signal-recognition-particle GTPase.
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005047 signal recognition particle binding
GO:0005515 protein binding
GO:0005525 GTP binding
GO:0016787 hydrolase activity
GO:0016887 ATP hydrolysis activity
Biological Process
GO:0006605 protein targeting
GO:0006612 protein targeting to membrane
GO:0006614 SRP-dependent cotranslational protein targeting to membrane
Cellular Component
GO:0005737 cytoplasm
GO:0005886 plasma membrane
GO:0016020 membrane

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Cellular Component
External links
PDB RCSB:2xkv, PDBe:2xkv, PDBj:2xkv
PDBsum2xkv
PubMed21151118
UniProtP83749|FTSY_THEAQ Signal recognition particle receptor FtsY (Gene Name=ftsY)

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