Protein Info for Rru_A0996 in Rhodospirillum rubrum S1H

Annotation: Leucine rich repeat variant (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 50 100 150 200 274 PF05484: LRV_FeS" amino acids 17 to 67 (51 residues), 72.3 bits, see alignment 4.8e-24 PF01816: LRV" amino acids 147 to 169 (23 residues), 22.7 bits, see alignment (E = 1.9e-08) amino acids 195 to 217 (23 residues), 25.4 bits, see alignment (E = 2.6e-09)

Best Hits

KEGG orthology group: None (inferred from 100% identity to rru:Rru_A0996)

Predicted SEED Role

"LRV (FeS)4 cluster domain protein clustered with nitrogenase cofactor synthesis" in subsystem Nitrogen fixation

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 Q2RVP8 at UniProt or InterPro

Protein Sequence (274 amino acids)

>Rru_A0996 Leucine rich repeat variant (NCBI) (Rhodospirillum rubrum S1H)
MTQGGLEPTDGDATPRLDWRGQPIDCAVCPYRDRLGVGCDGETACLADRRPRLIERFCRQ
NPDLADQALGHPHFEVRARAARYANLFRLTALIDDPDAEVRSMITQRLPRGLVLRMRDDP
DPKVRLGVAMRLEDGDLVPLTTDPDYFVRVMVARRLAPGILPLMIRDPDPQVRREVAGRV
GNDWLRTMIWDDDGDVRLEVVRRLDPEQLSPLAHDPDIRVRYAVAERIDAAHLALLDDDS
EDLVREIVRARQAERPPSARALPFAALAPHAKTE