Anion transport system permease protein; Function Code:12.04 - Cell Processes, Transport of anions; similar to, sp:LN:MBPY_MARPO AC:P26246, p()=3.7E-20, pid=20%.

Conserved protein; Function Code:14.01 - Unknown, Conserved protein; similar to, sp:LN:YQGG_BACSU AC:P46338, p()=0.0039, pid=13%.

Conserved protein; Function Code:14.01 - Unknown, Conserved protein; similar to, sp:LN:YF07_METJA AC:Q58902, p()=6.9E-18, pid=19%.

Ribosomal protein L8 (E.coli); 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.

valyl-tRNA synthetase; Catalyzes the attachment of valine to tRNA(Val). As ValRS can inadvertently accommodate and process structurally similar amino acids such as threonine, to avoid such errors, it has a 'posttransfer' editing activity that hydrolyzes mischarged Thr-tRNA(Val) in a tRNA- dependent manner; Belongs to the class-I aminoacyl-tRNA synthetase family. ValS type 2 subfamily.

ATP-dependent 26S protease regulatory subunit 8; The 26S proteasome is involved in the ATP-dependent degradation of ubiquitinated proteins. The regulatory (or ATPase) complex confers ATP dependency and substrate specificity to the 26S complex (By similarity).

Ribosomal protein S2 (E.coli); With S4 and S12 plays an important role in translational accuracy.

ATP-dependent 26S protease regulatory subunit 4; ATPase which is responsible for recognizing, binding, unfolding and translocation of substrate proteins into the archaeal 20S proteasome core particle. Is essential for opening the gate of the 20S proteasome via an interaction with its C-terminus, thereby allowing substrate entry and access to the site of proteolysis. Thus, the C- termini of the proteasomal ATPase function like a 'key in a lock' to induce gate opening and therefore regulate proteolysis. Unfolding activity requires energy from ATP hydrolysis, whereas ATP binding alone pro [...]

Translation elongation factor, EF-1 alpha; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis.