5x8r

<StructureSection load='5x8r' size='340' side='right'caption='[[5x8r]], [[Resolution|resolution]] 3.70&Aring;' scene=''>

<table><tr><td colspan='2'>[[5x8r]] is a 26 chain structure with sequence from [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5X8R OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5X8R FirstGlance]. <br>

</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5x8r FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5x8r OCA], [http://pdbe.org/5x8r PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5x8r RCSB], [http://www.ebi.ac.uk/pdbsum/5x8r PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5x8r ProSAT]</span></td></tr>

[[http://www.uniprot.org/uniprot/RR13_SPIOL RR13_SPIOL]] Located at the top of the head of the 30S subunit, it contacts several helices of the 16S rRNA.[HAMAP-Rule:MF_01315] [[http://www.uniprot.org/uniprot/RRP3_SPIOL RRP3_SPIOL]] One of the plastid-specific ribosomal proteins. [[http://www.uniprot.org/uniprot/RR9_SPIOL RR9_SPIOL]] Binds directly to 16S ribosomal RNA.<ref>PMID:10874039</ref> [:] [[http://www.uniprot.org/uniprot/RR1_SPIOL RR1_SPIOL]] Component of the chloroplast ribosome (chloro-ribosome), a dedicated translation machinery responsible for the synthesis of chloroplast genome-encoded proteins, including proteins of the transcription and translation machinery and components of the photosynthetic apparatus (PubMed:10874039, PubMed:28007896). Actively engaged in the initiation complex formation via a strong mRNA-binding activity. Possesses a poly(A)-binding activity which might play a role as a control element in chloroplast mRNA translation (PubMed:1527032).<ref>PMID:1527032</ref> <ref>PMID:10874039</ref> <ref>PMID:28007896</ref> [[http://www.uniprot.org/uniprot/RR4_SPIOL RR4_SPIOL]] One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit (By similarity).[HAMAP-Rule:MF_01306] With S5 and S12 plays an important role in translational accuracy (By similarity).[HAMAP-Rule:MF_01306] [[http://www.uniprot.org/uniprot/RRP2_SPIOL RRP2_SPIOL]] May have a role in the recruitment of stored chloroplast mRNAs for active protein synthesis.<ref>PMID:12605670</ref> [[http://www.uniprot.org/uniprot/RR19_SPIOL RR19_SPIOL]] This protein binds directly to 16S ribosomal RNA.<ref>PMID:10874039</ref> [[http://www.uniprot.org/uniprot/RR8_SPIOL RR8_SPIOL]] One of the primary rRNA binding proteins, it binds directly to 16S rRNA central domain where it helps coordinate assembly of the platform of the 30S subunit (By similarity).[HAMAP-Rule:MF_01302] [[http://www.uniprot.org/uniprot/RR5_SPIOL RR5_SPIOL]] Binds directly to 16S ribosomal RNA. Involved in spectinomycin and neamine resistance and streptomycin independence.[:] [[http://www.uniprot.org/uniprot/RR6_SPIOL RR6_SPIOL]] Binds together with S18 to 16S ribosomal RNA (By similarity).[UniProtKB:O78447] [[http://www.uniprot.org/uniprot/RR14_SPIOL RR14_SPIOL]] Binds 16S rRNA, required for the assembly of 30S particles (By similarity).[:] [[http://www.uniprot.org/uniprot/PRSP1_SPIOL PRSP1_SPIOL]] A ribosome-binding factor that may be involved in an unknown stress response. Modeling onto the 70S spinach chloroplast ribosome and its position in the E.coli 70S ribosome suggests it binds in the decoding region of the 30S ribosomal subunit, precluding the binding of tRNA to the ribosome. Its position is incompatible with translation. Upon expression in E.coli binds to 30S and 70S ribosomes, decreases binding of tRNA(fMet). Stabilizes 70S ribosomes against dissociation. May be recycled by the combined action of ribosome-recycling factor (RRF) and EF-G.<ref>PMID:19965869</ref> [[http://www.uniprot.org/uniprot/RR12_SPIOL RR12_SPIOL]] With S4 and S5 plays an important role in translational accuracy. Located at the interface of the 30S and 50S subunits (By similarity).[HAMAP-Rule:MF_00403_B] [[http://www.uniprot.org/uniprot/RR7_SPIOL RR7_SPIOL]] One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit (By similarity).[HAMAP-Rule:MF_00480]

 

 

== References ==

<references/>

</StructureSection>

[[Category: Ahmed, T]]

[[Category: Bhushan, S]]

[[Category: Shi, J]]

[[Category: Ribosome]]