Protein Info for ABZR87_RS11355 in Ralstonia sp. UNC404CL21Col

Annotation: 30S ribosomal protein S18

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 25 50 75 95 TIGR00165: ribosomal protein bS18" amino acids 24 to 91 (68 residues), 109.4 bits, see alignment E=3.8e-36 PF01084: Ribosomal_S18" amino acids 37 to 87 (51 residues), 79 bits, see alignment E=1.2e-26

Best Hits

Swiss-Prot: 98% identical to RS18_RALSO: 30S ribosomal protein S18 (rpsR) from Ralstonia solanacearum (strain GMI1000)

KEGG orthology group: K02963, small subunit ribosomal protein S18 (inferred from 100% identity to rpf:Rpic12D_1245)

Predicted SEED Role

"SSU ribosomal protein S18p @ SSU ribosomal protein S18p, zinc-independent"

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 (Gram-negative bacteria)

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 (95 amino acids)

>ABZR87_RS11355 30S ribosomal protein S18 (Ralstonia sp. UNC404CL21Col)
MAFMNKKQRDAKNKKRFQQQNPLFKRKKFCRFTVAGVEQIDYKDLDTLKDFIGENGKITP
ARLTGTRAIYQRQLDTAIKRARFLALMPYTDQHKH