Protein Info for Rru_A2629 in Rhodospirillum rubrum S1H

Annotation: Beta-lactamase-like (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 50 100 150 200 250 300 342 PF00753: Lactamase_B" amino acids 38 to 254 (217 residues), 102.3 bits, see alignment E=3.4e-33 PF21221: B_lactamase-like_C" amino acids 282 to 327 (46 residues), 55.3 bits, see alignment 4.4e-19

Best Hits

KEGG orthology group: None (inferred from 100% identity to rru:Rru_A2629)

Predicted SEED Role

No annotation

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

See Q2RR19 at UniProt or InterPro

Protein Sequence (342 amino acids)

>Rru_A2629 Beta-lactamase-like (NCBI) (Rhodospirillum rubrum S1H)
MADDLDFPFATPPAAGEAITVAPGVLWLRMPLPFALDHINLWALEDGDGWTLVDSGVADD
TTRALWSHVFEGPLGGRPVKRLICTHFHPDHMGLAGWLTDRFDVALWATLGEWTYGRMLA
LESDETVGAVSKAFYHRAGVDAQGLELVARRGNSFAKRVVPPPPTVRRIIDGEEIAIGGR
SWRVIVGRGHAPEHAALWCAQAGVLISGDQVLPRISPNISVWPSEPDADPLSGFLESLGR
FAPLPAETLVLPSHGRPFHGLHARIEALAAHHGDRLAEVEAACRDRALSAQDLLGVLFKR
PLDANTVFFALGEALAHAHWLEGQGRLRRSEVDGVVRFTAIA