Structure of PDB 7o9f Chain B

Receptor sequence
>7o9fB (length=301) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168) [Search protein sequence]
HMGFEGLADRLQQTISKIRGKGKVSEQDVKEMMREVRLALLEADVNFKVV
KDFVKKVSERAVGQDVMKSLTPGQQVIKVVQEELTELMGGEESKIAVAKR
PPTVIMMVGLQGAGKTTTSGKLANLLRKKHNRKPMLVAADIYRPAAIKQL
ETLGKQLDMPVFSLGDQVSPVEIAKQAIEKAKEEHYDYVILDTAGRLHID
HELMDELTNVKEIANPEEIFLVVDSMTGQDAVNVAKSFNEQLGLTGVVLT
KLDGDTRGGAALSIRAVTNTPIKFAGLGEKLDALEPFHPERMASRILGMG
D
3D structure
PDB7o9f Inhibition of SRP-dependent protein secretion by the bacterial alarmone (p)ppGpp.
ChainB
Resolution2.51 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.5.4: signal-recognition-particle GTPase.
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 G4P B G111 G113 K114 T115 T116 Q148 K250 D252 G275 G277 E278 G112 G114 K115 T116 T117 Q149 K251 D253 G276 G278 E279
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005525 GTP binding
GO:0016887 ATP hydrolysis activity
Biological Process
GO:0006614 SRP-dependent cotranslational protein targeting to membrane
Cellular Component
GO:0048500 signal recognition particle

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7o9f, PDBe:7o9f, PDBj:7o9f
PDBsum7o9f
PubMed35217658
UniProtP37105|SRP54_BACSU Signal recognition particle protein (Gene Name=ffh)

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