Protein Info for GFF3641 in Variovorax sp. SCN45

Annotation: SSU ribosomal protein S3p (S3e)

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 50 100 150 200 250 303 TIGR01009: ribosomal protein uS3" amino acids 1 to 209 (209 residues), 308.8 bits, see alignment E=1e-96 PF07650: KH_2" amino acids 38 to 110 (73 residues), 76.2 bits, see alignment E=1.4e-25 PF00189: Ribosomal_S3_C" amino acids 120 to 202 (83 residues), 131.4 bits, see alignment E=1.4e-42

Best Hits

Swiss-Prot: 87% identical to RS3_RHOFT: 30S ribosomal protein S3 (rpsC) from Rhodoferax ferrireducens (strain ATCC BAA-621 / DSM 15236 / T118)

KEGG orthology group: K02982, small subunit ribosomal protein S3 (inferred from 98% identity to vpe:Varpa_5586)

Predicted SEED Role

"SSU ribosomal protein S3p (S3e)" 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 (303 amino acids)

>GFF3641 SSU ribosomal protein S3p (S3e) (Variovorax sp. SCN45)
MGQKIHPTGFRLAVTRNWSSRWYASDRDFAGMLAEDIKVREYLKKKLKNASVSRVMIERP
AKNARITIYSARPGVVIGKKGEDIENLKRELGKQLGVPVAVNIEEVRKPEIDAQLIADSI
TQQLEKRIMFRRAMKRAMQNAMRLGALGIKIMSAGRLNGIEIARTEWYREGRVPLHTLRA
DIDYGTSEAKTTYGVIGVKVWVYKGDTLGRNDLPAVETPRPEEERRPRGPRRDGRPGDRP
GGDRRGPGPRAGGRGPIGGNTAPADGSDKPAEATGGAGADSKPAVKRVRKAAPAAAADGA
KTE