Protein Info for MMJJ_RS06405 in Methanococcus maripaludis JJ

Annotation: 30S ribosomal protein S19

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 161 TIGR01025: ribosomal protein uS19" amino acids 28 to 161 (134 residues), 185.8 bits, see alignment E=1.4e-59 PF00203: Ribosomal_S19" amino acids 59 to 144 (86 residues), 84.3 bits, see alignment E=2.2e-28

Best Hits

Swiss-Prot: 100% identical to RS19_METMP: 30S ribosomal protein S19 (rps19) from Methanococcus maripaludis (strain S2 / LL)

KEGG orthology group: K02965, small subunit ribosomal protein S19 (inferred from 100% identity to mmp:MMP1547)

Predicted SEED Role

"SSU ribosomal protein S15e (S19p)" in subsystem Ribosome SSU eukaryotic and archaeal

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

Predict protein localization: PSORTb (archaea)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

Find the best match in UniProt

Protein Sequence (161 amino acids)

>MMJJ_RS06405 30S ribosomal protein S19 (Methanococcus maripaludis JJ)
MARQKKYSGKGGARKKNKQKQNVAPRRRVEFKYKGFSLEELQEMPIKKFMEIVPSRQRRT
MARGITPKQRKLVMKIKKARRLTNRGKDARVIRTHCRDFVITPEMIGLTFGIYNGKEFKE
IKLVEETVGRFLGEMAPTRGVVQHGSPGMGATRGSMFVPIK