Protein Info for IAI46_20260 in Serratia liquefaciens MT49

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

• TIGR01011: ribosomal protein uS2
  • amino acids 3 to 226 (224 residues), 354.6 bits, E=8.4e-111
• PF00318: Ribosomal_S2
  • amino acids 9 to 224 (216 residues), 322.5 bits, E=5.2e-101

Best Hits

Swiss-Prot: 99% identical to RS2_SERP5: 30S ribosomal protein S2 (rpsB) from Serratia proteamaculans (strain 568)

KEGG orthology group: K02967, small subunit ribosomal protein S2 (inferred from 99% identity to spe:Spro_3790)

MetaCyc: 92% 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

Protein Sequence (241 amino acids)

>IAI46_20260 30S ribosomal protein S2 (Serratia liquefaciens MT49)
MATVSMRDMLQAGVHFGHQTRYWNPKMKPFIFGARNKVHIINLEKTVPMANAALAELTKI
SSRKGKILFVGTKRAASEAVKEYANTCDQFFVNHRWLGGMLTNWKTVRQSIKRLKDLEIQ
SQDGTFDKLTKKEALMRTRELAKLENSLGGIKDMGGLPDALFVIDADHEHIAIKEANNLG
IPVFSIVDTNSDPDGVDFIIPGNDDAIRAIKLYLTAVAAAVREGRSQDLAVQAEESFVEA
E