Protein Info for Psyr_1343 in Pseudomonas syringae pv. syringae B728a
Annotation: SSU ribosomal protein S2P
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
Best Hits
Swiss-Prot: 100% identical to RS2_PSEU2: 30S ribosomal protein S2 (rpsB) from Pseudomonas syringae pv. syringae (strain B728a)
KEGG orthology group: K02967, small subunit ribosomal protein S2 (inferred from 99% identity to psp:PSPPH_3840)MetaCyc: 72% 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)
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 Q4ZWS8 at UniProt or InterPro
Protein Sequence (247 amino acids)
>Psyr_1343 SSU ribosomal protein S2P (Pseudomonas syringae pv. syringae B728a) MSQVNMRDMLKAGCHFGHQTRYWNPKMGKYIFGARNKIHIINLEKTLPMFNEALTFVERL ASGKNKILFVGTKRSAGKIVAEEAARCGSPYVDHRWLGGMLTNFKTIRQSIKRLRELEVQ AEDGTFAKLTKKEALMRTRDLEKLDRSLGGIKDMGGLPDALFVIDVDHERIAITEANKLG IPVIGVVDTNSSPEGVDYIIPGNDDAIRAIQLYMGSMADAVIRGRNNVAGGTDVFVEEAP AAAAVEG