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hpf | Ribosomal subunit interface protein; Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth. (194 aa) | ||||
rpmF | PFAM: Ribosomal L32p protein family; TIGRFAM: ribosomal protein L32; Belongs to the bacterial ribosomal protein bL32 family. (60 aa) | ||||
rpmE | Ribosomal protein L31; Binds the 23S rRNA; Belongs to the bacterial ribosomal protein bL31 family. Type A subfamily. (73 aa) | ||||
rpsL | Ribosomal protein S12, bacterial/organelle; Interacts with and stabilizes bases of the 16S rRNA that are involved in tRNA selection in the A site and with the mRNA backbone. Located at the interface of the 30S and 50S subunits, it traverses the body of the 30S subunit contacting proteins on the other side and probably holding the rRNA structure together. The combined cluster of proteins S8, S12 and S17 appears to hold together the shoulder and platform of the 30S subunit. (123 aa) | ||||
rpsP | PFAM: Ribosomal protein S16; TIGRFAM: ribosomal protein S16; Belongs to the bacterial ribosomal protein bS16 family. (132 aa) | ||||
rpsD | Ribosomal protein S4, bacterial/organelle type; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit. (205 aa) | ||||
rpsT | Ribosomal protein S20; Binds directly to 16S ribosomal RNA. (88 aa) | ||||
rpsG | Ribosomal protein S7, bacterial/organelle; 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. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA; Belongs to the universal ribosomal protein uS7 family. (156 aa) | ||||
rplC | 50S ribosomal protein L3, bacterial; One of the primary rRNA binding proteins, it binds directly near the 3'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit. (240 aa) | ||||
rplD | 50S ribosomal protein L4, bacterial/organelle; Forms part of the polypeptide exit tunnel. (206 aa) | ||||
rplW | Ribosomal protein L23; One of the early assembly proteins it binds 23S rRNA. One of the proteins that surrounds the polypeptide exit tunnel on the outside of the ribosome. Forms the main docking site for trigger factor binding to the ribosome; Belongs to the universal ribosomal protein uL23 family. (97 aa) | ||||
rplB | Ribosomal protein L2, bacterial/organellar; One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome. Belongs to the universal ribosomal protein uL2 family. (277 aa) | ||||
rpsS | Ribosomal protein S19, bacterial/organelle; Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA. (92 aa) | ||||
rplV | Ribosomal protein L22, bacterial type; The globular domain of the protein is located near the polypeptide exit tunnel on the outside of the subunit, while an extended beta-hairpin is found that lines the wall of the exit tunnel in the center of the 70S ribosome. (129 aa) | ||||
rpsC | Ribosomal protein S3, bacterial type; Binds the lower part of the 30S subunit head. Binds mRNA in the 70S ribosome, positioning it for translation; Belongs to the universal ribosomal protein uS3 family. (241 aa) | ||||
rpsQ | 30S ribosomal protein S17; One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA. (79 aa) | ||||
rplN | Ribosomal protein L14, bacterial/organelle; Binds to 23S rRNA. Forms part of two intersubunit bridges in the 70S ribosome; Belongs to the universal ribosomal protein uL14 family. (122 aa) | ||||
rplE | Ribosomal protein L5; This is 1 of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance. In the 70S ribosome it contacts protein S13 of the 30S subunit (bridge B1b), connecting the 2 subunits; this bridge is implicated in subunit movement. Contacts the P site tRNA; the 5S rRNA and some of its associated proteins might help stabilize positioning of ribosome-bound tRNAs. (192 aa) | ||||
rpsN | Ribosomal protein S14; Binds 16S rRNA, required for the assembly of 30S particles and may also be responsible for determining the conformation of the 16S rRNA at the A site; Belongs to the universal ribosomal protein uS14 family. (101 aa) | ||||
rpsH | Ribosomal protein S8; 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; Belongs to the universal ribosomal protein uS8 family. (132 aa) | ||||
rplF | Ribosomal protein L6, bacterial type; This protein binds to the 23S rRNA, and is important in its secondary structure. It is located near the subunit interface in the base of the L7/L12 stalk, and near the tRNA binding site of the peptidyltransferase center; Belongs to the universal ribosomal protein uL6 family. (177 aa) | ||||
rplR | Ribosomal protein L18, bacterial type; This is one of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance. (119 aa) | ||||
rpsE | Ribosomal protein S5, bacterial/organelle type; Located at the back of the 30S subunit body where it stabilizes the conformation of the head with respect to the body. Belongs to the universal ribosomal protein uS5 family. (187 aa) | ||||
rpmD | PFAM: Ribosomal protein L30p/L7e; TIGRFAM: ribosomal protein L30, bacterial/organelle. (65 aa) | ||||
rplO | Ribosomal protein L15, bacterial/organelle; Binds to the 23S rRNA; Belongs to the universal ribosomal protein uL15 family. (157 aa) | ||||
rpsB | PFAM: Ribosomal protein S2; TIGRFAM: ribosomal protein S2, bacterial type; Belongs to the universal ribosomal protein uS2 family. (260 aa) | ||||
rplY | Ribosomal protein L25, Ctc-form; This is one of the proteins that binds to the 5S RNA in the ribosome where it forms part of the central protuberance. Belongs to the bacterial ribosomal protein bL25 family. CTC subfamily. (213 aa) |