Protein Info for Rru_A2152 in Rhodospirillum rubrum S1H

Annotation: Ribosomal protein L13 (NCBI)

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 50 100 154 transmembrane" amino acids 16 to 35 (20 residues), see Phobius details TIGR01066: ribosomal protein uL13" amino acids 4 to 142 (139 residues), 188.5 bits, see alignment E=2.5e-60 PF00572: Ribosomal_L13" amino acids 13 to 132 (120 residues), 141.8 bits, see alignment E=5.4e-46

Best Hits

Swiss-Prot: 100% identical to RL13_RHORT: 50S ribosomal protein L13 (rplM) from Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1)

KEGG orthology group: K02871, large subunit ribosomal protein L13 (inferred from 100% identity to rru:Rru_A2152)

MetaCyc: 55% identical to 50S ribosomal subunit protein L13 (Escherichia coli K-12 substr. MG1655)

Predicted SEED Role

"LSU ribosomal protein L13p (L13Ae)" in subsystem Ribosome LSU bacterial

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Compare to protein 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

See Q2RSE3 at UniProt or InterPro

Protein Sequence (154 amino acids)

>Rru_A2152 Ribosomal protein L13 (NCBI) (Rhodospirillum rubrum S1H)
MKTYSAKPSEVDRKWYVIDAEGVVLGRLAVIIADLLRGKNKTIYTPHIDTGDHVVVINAE
KVHLTGNKAANERFFWHTGHPGGIKSRSLGQIRDGAHPERLIEKAVERMMPRGPLARAQF
KKLRVYGGEAHPHDAQQPVVLDVAALNPKNKRSA