Protein Info for MIT1002_01004 in Alteromonas macleodii MIT1002

Annotation: 30S ribosomal protein S2

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 50 100 150 200 243 TIGR01011: ribosomal protein uS2" amino acids 4 to 226 (223 residues), 359 bits, see alignment E=3.9e-112 PF00318: Ribosomal_S2" amino acids 9 to 224 (216 residues), 333 bits, see alignment E=3.1e-104

Best Hits

Swiss-Prot: 86% identical to RS2_PSEA6: 30S ribosomal protein S2 (rpsB) from Pseudoalteromonas atlantica (strain T6c / ATCC BAA-1087)

KEGG orthology group: K02967, small subunit ribosomal protein S2 (inferred from 94% identity to alt:ambt_13705)

MetaCyc: 80% identical to 30S ribosomal subunit protein S2 (Escherichia coli K-12 substr. MG1655)

Predicted SEED Role

"SSU ribosomal protein S2p (SAe)" in subsystem Ribosome SSU bacterial

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 (243 amino acids)

>MIT1002_01004 30S ribosomal protein S2 (Alteromonas macleodii MIT1002)
MANVSMRDMLKAGVHFGHQTRYWNPKMKPFIFGARNKVHIINLEKTVPLFNNALNYLSGV
ASKKGKILFVGTKRAAGEAVKDAALKCDQYYVNKRWLGGMLTNWKTVRQSIKRLKDLEQQ
SQDGTFEKLTKKEALMLQREMDKLENSLGGIKDMGGLPDAIFVIDADHEHIAVTEARNLG
IPVVGVVDTNSNPDGVDYIIPGNDDAIRAIQLYLDAAANAINSGRESNLEVQAEQDDFVE
AAE